{ "meta": { "disclaimer": "Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated. We may limit or otherwise restrict your access to the API in line with our Terms of Service.", "terms": "https://open.fda.gov/terms/", "license": "https://open.fda.gov/license/", "last_updated": "2026-06-02", "results": { "skip": 0, "limit": 1, "total": 1 } }, "results": [ { "spl_product_data_elements": [ "INQOVI CEDAZURIDINE and DECITABINE CEDAZURIDINE CEDAZURIDINE DECITABINE DECITABINE LACTOSE MONOHYDRATE HYPROMELLOSE, UNSPECIFIED CROSCARMELLOSE SODIUM SILICON DIOXIDE MAGNESIUM STEARATE POLYVINYL ALCOHOL, UNSPECIFIED TITANIUM DIOXIDE POLYETHYLENE GLYCOL, UNSPECIFIED TALC FERRIC OXIDE RED H35" ], "recent_major_changes": [ "Indication and Usage, AML ( 1.2 ) 5/2026 Dosage and Administration ( 2.2 ) 5/2026 Warnings and Precautions, Myelosuppression ( 5.1 ) 5/2026" ], "recent_major_changes_table": [ "
Indication and Usage, AML (1.2)5/2026
Dosage and Administration (2.2)5/2026
Warnings and Precautions, Myelosuppression (5.1)5/2026
" ], "indications_and_usage": [ "1 INDICATIONS AND USAGE INQOVI is a combination of decitabine, a nucleoside metabolic inhibitor, and cedazuridine, a cytidine deaminase inhibitor, indicated: For treatment of adult patients with myelodysplastic syndromes (MDS), including previously treated and untreated, de novo and secondary MDS with the following French-American-British subtypes (refractory anemia, refractory anemia with ringed sideroblasts, refractory anemia with excess blasts, and chronic myelomonocytic leukemia [CMML]) and intermediate-1, intermediate-2, and high-risk International Prognostic Scoring System groups. ( 1.1 ) In combination with venetoclax for the treatment of newly diagnosed acute myeloid leukemia (AML) in adults 75 years or older, or who have comorbidities that preclude use of intensive induction chemotherapy. ( 1.2 ) 1.1 Myelodysplastic Syndromes or Chronic Myelomonocytic Leukemia INQOVI is indicated for treatment of adult patients with myelodysplastic syndromes (MDS), including previously treated and untreated, de novo and secondary MDS with the following French-American-British subtypes (refractory anemia, refractory anemia with ringed sideroblasts, refractory anemia with excess blasts, and chronic myelomonocytic leukemia [CMML]) and intermediate-1, intermediate-2, and high-risk International Prognostic Scoring System groups. 1.2 Acute Myeloid Leukemia INQOVI is indicated in combination with venetoclax for the treatment of newly diagnosed acute myeloid leukemia (AML) in adults 75 years or older, or who have comorbidities that preclude use of intensive induction chemotherapy." ], "dosage_and_administration": [ "2 DOSAGE AND ADMINISTRATION The recommended dosage of INQOVI is 1 tablet (35 mg decitabine and 100 mg cedazuridine) taken orally once daily on Days 1 through 5 of each 28-day cycle. ( 2.2 ) Take INQOVI on an empty stomach. ( 2.2 ) 2.1 Important Administration Information Do NOT substitute INQOVI for an intravenous decitabine product within a cycle. Consider administering antiemetics prior to each dose to minimize nausea and vomiting [see Adverse Reactions (6.1) ]. Take INQOVI on an empty stomach at least 2 hours before or 2 hours after eating. When INQOVI is given in combination with venetoclax, advise patients to take INQOVI 2 hours before or 2 hours after venetoclax. Refer to the venetoclax Prescribing Information for recommended dosage and administration. 2.2 Recommended Dosage INQOVI Monotherapy for MDS or CMML The recommended dosage of INQOVI is 1 tablet (containing 35 mg decitabine and 100 mg cedazuridine) orally once daily on Days 1 through 5 of each 28-day cycle for a minimum of 4 cycles until disease progression or unacceptable toxicity. A complete or partial response may take longer than 4 cycles. INQOVI in Combination with Venetoclax for AML The recommended dosage of INQOVI in combination with venetoclax is 1 tablet (containing 35 mg decitabine and 100 mg cedazuridine) orally once daily on Days 1 through 5 of each 28-day cycle until disease progression or unacceptable toxicity. Match Day 1 of INQOVI dosing with Day 1 of venetoclax dosing for each 28-day cycle. 2.3 Administration Instruct patients of the following: Take INQOVI at approximately the same time each day. Swallow tablets whole. Do not cut, crush, or chew tablets. Take one tablet a day for 5 days in each cycle. If the patient misses a dose within 12 hours of the time it is usually taken, instruct patients to take the missed dose as soon as possible and then to resume the normal daily dosing schedule. Extend the dosing period by one day for every missed dose to complete 5 daily doses for each cycle. Do not take an additional dose if vomiting occurs after INQOVI administration but continue with the next schedule dose. INQOVI is a hazardous drug. Follow applicable special handling and disposal procedures. 1 2.4 Monitoring and Dosage Modifications for Adverse Reactions INQOVI Monotherapy for MDS or CMML Hematologic Adverse Reactions Obtain complete blood cell counts prior to initiating INQOVI and before each cycle. Delay the next cycle if absolute neutrophil count (ANC) is less than 1,000/µL and platelets are less than 50,000/µL in the absence of active disease. Monitor complete blood cell counts until ANC is 1,000/µL or greater and platelets are 50,000/µL or greater [see Warnings and Precautions (5.1) ] . If hematologic recovery occurs (ANC at least 1,000/µL and platelets at least 50,000/µL) within 2 weeks of achieving remission, continue INQOVI at the same dose. If hematologic recovery does not occur (ANC at least 1,000/µL and platelets at least 50,000/µL) within 2 weeks of achieving remission, Delay INQOVI for up to 2 additional weeks AND Resume at a reduced dose by administering INQOVI on Days 1 through 4. Consider further dose reductions in the order listed in Table 1 if myelosuppression persists after a dose reduction. Maintain or increase dose in subsequent cycles as clinically indicated. Table 1: Recommended INQOVI Dose Reductions for Myelosuppression (Monotherapy for MDS or CMML) Dose Reduction Dosage First 1 tablet orally once daily on Days 1 through 4 Second 1 tablet orally once daily on Days 1 through 3 Third 1 tablet orally once daily on Days 1, 3 and 5 Manage persistent severe neutropenia and febrile neutropenia with supportive treatment [see Warnings and Precautions (5.1) ]. Non-Hematologic Adverse Reactions Delay the next cycle for the following non-hematologic adverse reactions and resume at the same or reduced dose upon resolution: Serum creatinine 2 mg/dL or greater Serum bilirubin 2 times upper limit of normal (ULN) or greater Aspartate aminotransferase (AST) or alanine aminotransferase (ALT) 2 times ULN or greater Active or uncontrolled infection INQOVI in Combination with Venetoclax for AML Monitor blood cell counts frequently through resolution of cytopenias. Dose modification and interruptions for cytopenias are dependent on remission status. For Cycle 1, bone marrow assessment for response may be performed as early as Day 22. In the absence of bone marrow remission (bone marrow blasts < 5%), do not delay INQOVI in combination with venetoclax. Hematologic Adverse Reactions Obtain complete blood cell counts prior to initiating INQOVI and before each cycle. Monitor complete blood cell counts until neutrophils and platelet counts have recovered to Grade 1 or 2 [see Warnings and Precautions (5.1) ] . If hematologic recovery occurs (ANC at least 1,000/µL and platelets at least 50,000/µL) within 2 weeks of achieving remission, continue INQOVI at the same dose. If hematologic recovery does not occur (ANC at least 1,000/µL and platelets at least 50,000/µL) within 2 weeks of achieving remission, delay INQOVI for up to 2 additional weeks and consider reducing the number of days of INQOVI per cycle according to Table 2 . Table 2: Recommended INQOVI Dose Reductions for Adverse Reactions (Combination with Venetoclax for AML) Dose Reduction Dosage First 1 tablet orally once daily on Days 1, 2 and 3 Second 1 tablet orally once daily on Days 1, 3 and 5 Third 1 tablet orally once daily on Days 1 and 2 Manage persistent severe neutropenia and febrile neutropenia with supportive treatment [see Warnings and Precautions (5.1) ]. Refer to the venetoclax prescribing information for dosage modifications for hematologic adverse reactions associated with venetoclax. Non-Hematologic Adverse Reactions Dose reductions of INQOVI for non-hematologic adverse reactions are provided in Table 2 . Refer to the venetoclax prescribing information for dosage modifications for non-hematologic adverse reactions associated with venetoclax." ], "dosage_and_administration_table": [ "
Table 1: Recommended INQOVI Dose Reductions for Myelosuppression (Monotherapy for MDS or CMML)
Dose ReductionDosage
First1 tablet orally once daily on Days 1 through 4
Second1 tablet orally once daily on Days 1 through 3
Third1 tablet orally once daily on Days 1, 3 and 5
", "
Table 2: Recommended INQOVI Dose Reductions for Adverse Reactions (Combination with Venetoclax for AML)
Dose ReductionDosage
First1 tablet orally once daily on Days 1, 2 and 3
Second1 tablet orally once daily on Days 1, 3 and 5
Third1 tablet orally once daily on Days 1 and 2
" ], "dosage_forms_and_strengths": [ "3 DOSAGE FORMS AND STRENGTHS INQOVI tablets contain 35 mg decitabine and 100 mg cedazuridine. The tablets are biconvex, oval-shaped, film-coated, red and debossed with “H35” on one side. Tablets: 35 mg decitabine and 100 mg cedazuridine. ( 3 )" ], "contraindications": [ "4 CONTRAINDICATIONS None. None. ( 4 )" ], "warnings_and_cautions": [ "5 WARNINGS AND PRECAUTIONS Myelosuppression : Severe myelosuppression, including fatal adverse reactions and infectious complications can occur. Obtain complete blood cell counts prior to initiation of INQOVI, prior to each cycle, and as clinically indicated to monitor for response and toxicity. Delay the next cycle and resume at the same or reduced dose as recommended. ( 2.3 , 5.1 ) Embryo-Fetal Toxicity : Can cause fetal harm. Advise patients of reproductive potential of the potential risk to a fetus and to use effective contraception. ( 5.2 , 8.1 , 8.3 ) 5.1 Myelosuppression INQOVI Monotherapy for MDS or CMML In patients with MDS or CMML, INQOVI can cause severe myelosuppression, including fatal adverse reactions. Based on laboratory values, new or worsening thrombocytopenia occurred in 82% of patients, with Grade 3 or 4 occurring in 76%. Neutropenia occurred in 73% of patients, with Grade 3 or 4 occurring in 71%. Anemia occurred in 71% of patients, with Grade 3 or 4 occurring in 55%. Febrile neutropenia occurred in 33% of patients, with Grade 3 or 4 occurring in 32%. Thrombocytopenia, neutropenia, anemia, and febrile neutropenia are the most frequent cause of INQOVI dose reduction or interruption, occurring in 36% of patients. Permanent discontinuation due to myelosuppression (febrile neutropenia) occurred in 1% of patients. Myelosuppression and worsening neutropenia may occur more frequently in the first or second treatment cycles and may not necessarily indicate progression of underlying MDS. Fatal and serious infectious complications can occur with INQOVI. Pneumonia occurred in 21% of patients, with Grade 3 or 4 occurring in 15%. Sepsis occurred in 14% of patients, with Grade 3 or 4 occurring in 11%. Fatal pneumonia occurred in 1% of patients, fatal sepsis in 1%, and fatal septic shock in 1% [see Adverse Reactions (6.1) ] . Obtain complete blood cell counts prior to initiation of INQOVI, prior to each cycle, and as clinically indicated to monitor response and toxicity. Administer growth factors and anti-infective therapies for treatment or prophylaxis as appropriate. Delay the next cycle and resume at the same or reduced dose as recommended [see Dosage and Administration (2.4) ] . INQOVI in Combination with Venetoclax for AML In patients with AML, INQOVI can cause severe myelosuppression, including fatal adverse reactions, when given in combination with venetoclax. Based on laboratory values in Study ASTX727-07 Phase 2 new or worsening thrombocytopenia occurred in 70% of patients, with Grade 3 or 4 occurring in 69%. Neutropenia occurred in 48% of patients, with Grade 3 or 4 occurring in 48%. Anemia occurred in 54% of patients, with Grade 3 or 4 occurring in 50%. Febrile neutropenia occurred in 52% of patients, with Grade 3 or 4 occurring in 52%. Thrombocytopenia, neutropenia, anemia, and febrile neutropenia were a frequent cause of INQOVI and/or venetoclax dose reduction or interruption. Dose reductions of INQOVI due to neutropenia and thrombocytopenia occurred in 4% and 1% of patients, respectively. Dose interruptions of INQOVI due to neutropenia, febrile neutropenia, thrombocytopenia, and anemia occurred in 40%, 11%, 8%, and 2% of patients, respectively. Fatal and serious infectious complications can occur during treatment with INQOVI and venetoclax. Pneumonia occurred in 25% of patients, with Grade 3 or 4 occurring in 20%. Sepsis occurred in 28% of patients with Grade 3 or 4 occurring in 18%. Fatal pneumonia occurred in 2% of patients and fatal sepsis in 8% [see Adverse Reactions (6.1) ] . Obtain complete blood cell counts prior to initiation of INQOVI with venetoclax, prior to each cycle, and as clinically indicated to monitor response and toxicity. Administer growth factors and anti-infective therapies for treatment or prophylaxis as appropriate. Delay the next cycle and resume at the same or reduced dose as recommended [see Dosage and Administration (2.4) ] . 5.2 Embryo-Fetal Toxicity Based on findings from human data, animal studies, and its mechanism of action, INQOVI can cause fetal harm when administered to a pregnant woman. In nonclinical studies with decitabine in mice and rats, decitabine was teratogenic, fetotoxic, and embryotoxic at doses less than the recommended human dose. Advise patients of the potential risk to a fetus. Advise females of reproductive potential to use effective contraception during treatment with INQOVI and for 6 months after the last dose. Advise males with female partners of reproductive potential to use effective contraception during treatment with INQOVI and for 3 months after the last dose [see Use in Specific Populations (8.1 , 8.3) ]." ], "adverse_reactions": [ "6 ADVERSE REACTIONS The following clinically significant adverse reactions are described elsewhere in the labeling: Myelosuppression [see Warnings and Precautions (5.1) ] In MDS or CMML, the most common adverse reactions (incidence ≥ 20%) are fatigue, constipation, hemorrhage, myalgia, mucositis, arthralgia, nausea, dyspnea, diarrhea, rash, dizziness, febrile neutropenia, edema, headache, cough, decreased appetite, upper respiratory tract infection, pneumonia, and transaminase increased. The most common Grade 3 or 4 laboratory abnormalities (≥ 50%) were leukocytes decreased, platelet count decreased, neutrophil count decreased, and hemoglobin decreased. ( 6.1 ) In AML in combination with venetoclax, the most common adverse reactions (incidence ≥ 20%) are neutropenia, febrile neutropenia, thrombocytopenia, hemorrhage, anemia, infection (bacterial/viral), diarrhea, fatigue, mucositis, constipation, arthralgia, dyspnea, decreased appetite, edema, nausea, white blood cell count decreased, sepsis, pneumonia, rash, transaminitis, myalgia, arrhythmia, and abdominal pain. The most common Grade 3 or 4 laboratory abnormalities (≥ 50%) were leukocytes decreased, lymphocytes decreased, platelets decreased, and hemoglobin decreased. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Taiho Oncology, Inc. at 1-844-878-2446 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch . 6.1 Clinical Trials Experience Because clinical trials are conducted under widely variable conditions, adverse event rates observed in clinical trials of a drug cannot be directly compared with rates of clinical trials of another drug and may not reflect the rates observed in practice. INQOVI Monotherapy for MDS or CMML The safety of INQOVI was evaluated in a pooled safety population that includes patients enrolled in Study ASTX727-01-B and Study ASTX727-02 [see Clinical Studies (14.1) ]. Patients were randomized to receive INQOVI (35 mg decitabine and 100 mg cedazuridine) orally once daily on Days 1 through 5 in Cycle 1 and decitabine 20 mg/m 2 intravenously on Days 1 through 5 in Cycle 2, or the reverse sequence, and then INQOVI (35 mg decitabine and 100 mg cedazuridine) orally once daily on Days 1 through 5 of each 28-day cycle in Cycles 3 and beyond. Patients were allowed to have one prior cycle of decitabine or azacitidine and there was no limit for body weight or surface area. Among the patients who received INQOVI, 61% of patients were exposed for 6 months or longer and 24% were exposed to INQOVI for greater than 1 year. Serious adverse reactions occurred in 68% of patients who received INQOVI. Serious adverse reactions in > 5% of patients included febrile neutropenia (30%), pneumonia (14%), and sepsis (13%). Fatal adverse reactions occurred in 6% of patients. These included sepsis (1%), septic shock (1%), pneumonia (1%), respiratory failure (1%), and one case each of cerebral hemorrhage and sudden death. Permanent discontinuation due to an adverse reaction occurred in 5% of patients who received INQOVI. The most frequent adverse reactions resulting in permanent discontinuation were febrile neutropenia (1%) and pneumonia (1%). Dose interruptions due to an adverse reaction occurred in 41% of patients who received INQOVI. Adverse reactions requiring dosage interruptions in > 5% of patients who received INQOVI included neutropenia (18%), febrile neutropenia (8%), thrombocytopenia (6%), and anemia (5%). Dose reductions due to an adverse reaction occurred in 19% of patients who received INQOVI. Adverse reactions requiring dosage reductions in >2% of patients who received INQOVI included neutropenia (12%), anemia (3%), and thrombocytopenia (3%). The most common adverse reactions (≥20%) were fatigue, constipation, hemorrhage, myalgia, mucositis, arthralgia, nausea, dyspnea, diarrhea, rash, dizziness, febrile neutropenia, edema, headache, cough, decreased appetite, upper respiratory tract infection, pneumonia, and transaminase increased. The most common Grade 3 or 4 laboratory abnormalities (≥ 50%) were leukocytes decreased, platelet count decreased, neutrophil count decreased, and hemoglobin decreased. Table 3 summarizes the adverse reactions in the pooled safety population. Table 3: Adverse Reactions (≥10%) in Patients Who Received INQOVI in Pooled Safety Population Adverse Reactions INQOVI Cycle 1 N=107 Intravenous Decitabine Cycle 1 N=106 INQOVI Includes adverse reactions that occurred during all cycles, including during treatment with 1 cycle of intravenous decitabine. All Cycles N=208 All Grades (%) Grades 3 or 4 (%) All Grades (%) Grades 3 or 4 (%) All Grades (%) Grades 3 or 4 (%) General disorders and administration site conditions Fatigue Includes fatigue, asthenia, and lethargy 29 2 25 0 55 5 Hemorrhage Includes contusion, epistaxis, petechiae, hematuria, conjunctival hemorrhage, mouth hemorrhage, purpura, angina bullosa hemorrhagica, gingival bleeding, hematoma, hemoptysis, eye contusion, hemorrhagic diathesis, increased tendency to bruise, vaginal hemorrhage, abdominal wall hematoma, blood blister, bone contusion, catheter site bruise, ecchymosis, genital hemorrhage, intra-abdominal hematoma, oral mucosa hematoma, periorbital hemorrhage, procedural hemorrhage, pulmonary alveolar hemorrhage, retinal hemorrhage, scleral hemorrhage, thrombotic thrombocytopenic purpura, tongue hemorrhage, and vessel puncture site hemorrhage 24 2 17 0 43 3 Edema Includes edema peripheral, peripheral swelling, swelling face, fluid overload, localized edema, face edema, edema, eye swelling, eyelid edema, fluid retention, periorbital swelling, scrotal edema, scrotal swelling, and swelling 10 0 11 0 30 0.5 Pyrexia 7 0 7 0 19 1 Gastrointestinal disorders Constipation Includes constipation and feces hard 20 0 23 0 44 0 Mucositis Includes oropharyngeal pain, stomatitis, mouth ulceration, proctalgia, oral pain, gingivitis, oral disorder, gingival pain, colitis, glossodynia, mouth swelling, pharyngitis, proctitis, duodenitis, enteritis, gingival discomfort, gingival swelling, lip disorder, lip ulceration, mucosal ulceration, nasal ulcer, noninfective gingivitis, oral mucosal blistering, oral mucosal erythema, pharyngeal erythema, pharyngeal ulceration, tongue ulceration, and vulvitis 18 1 24 2 41 4 Nausea 25 0 16 0 40 0.5 Diarrhea Includes diarrhea and feces soft 16 0 11 0 37 1 Transaminase increased Includes alanine aminotransferase increased, aspartate aminotransferase increased, blood alkaline phosphatase increased, gamma-glutamyltransferase increased, liver function test increased, and transaminases increased 12 1 3 0 21 3 Abdominal pain Includes abdominal pain, abdominal pain upper, abdominal pain lower, epigastric discomfort, and abdominal discomfort 9 0 7 0 19 1 Vomiting 5 0 5 0 15 0 Musculoskeletal and connective tissue disorders Myalgia Includes myalgia, pain in extremity, muscle spasms, pain, musculoskeletal pain, non-cardiac chest pain, muscular weakness, musculoskeletal chest pain, flank pain, musculoskeletal stiffness, muscle strain, and musculoskeletal discomfort 9 2 16 1 42 3 Arthralgia Includes arthralgia, back pain, neck pain, joint stiffness, pain in jaw, joint swelling, bursitis, joint range of motion decreased, and joint injury 9 1 13 1 40 3 Respiratory, thoracic, and mediastinal disorders Dyspnea Includes dyspnea, dyspnea exertional, hypoxia, wheezing, chronic obstructive pulmonary disease, and tachypnoea 17 3 9 3 38 6 Cough Includes cough and productive cough 7 0 8 0 28 0 Blood & lymphatic system disorders Febrile neutropenia 10 10 13 13 33 32 Skin and subcutaneous tissue disorders Rash Includes maculo-papular rash, rash, erythema, skin lesion, folliculitis, dermatitis, dermatitis acneiform, eczema, erythema multiforme, rash erythematous, seborrheic keratosis, skin ulcer, dermatitis allergic, dermatitis contact, eczema nummular, genital erythema, rash papular, rash pruritic, rash pustular, seborrheic dermatitis, skin exfoliation, skin irritation, stasis dermatitis, and ulcerative keratitis 12 1 11 1 33 0.5 Nervous system disorders Dizziness Includes dizziness, vertigo, postural dizziness, and positional vertigo 16 1 11 0 33 2 Headache Includes headache, sinus pain, and sinus headache 22 0 13 0 30 0 Neuropathy Includes hypoesthesia, paresthesia, neuropathy peripheral, gait disturbance, peripheral sensory neuropathy, ataxia, balance disorder, brachial plexopathy, carpal tunnel syndrome, and radicular pain 4 0 8 0 13 0 Metabolism and nutritional disorders Decreased appetite 10 1 6 0 24 2 Infections and infestations Upper respiratory tract infection Includes upper respiratory tract infection, nasopharyngitis, sinusitis, and viral upper respiratory tract infection 6 0 3 0 23 1 Pneumonia Includes pneumonia, pneumonitis, atypical pneumonia, and lung infection 7 7 7 5 21 15 Sepsis Includes sepsis, bacteremia, septic shock, endocarditis, pseudomonal bacteremia, and staphylococcal bacteremia 6 6 2 1 14 11 Cellulitis Includes cellulitis, catheter site cellulitis, and infected bite 4 1 3 2 12 5 Investigations Renal impairment Includes blood creatinine increased, acute kidney injury, blood urea increased, blood creatine increased, and renal failure 9 0 8 1 18 0 Weight decreased 5 0 3 0 10 1 Injury, poisoning, and procedural complications Fall 4 0 1 0 12 1 Psychiatric disorders Insomnia 6 0 2 0 12 0.5 Vascular disorders Hypotension Includes hypotension, blood pressure decreased, and cardiogenic shock 4 0 6 1 11 2 Cardiac Disorders Arrhythmia Includes sinus tachycardia, atrial fibrillation, bradycardia, tachycardia, atrial flutter, sinus bradycardia, and conduction disorder 3 0 2 0 11 1 Clinically relevant adverse reactions in < 10% of patients who received INQOVI included: Acute febrile neutrophilic dermatosis (Sweet’s syndrome) (1%) Tumor lysis syndrome (0.5%) Table 4: Select Laboratory Abnormalities (>20%) Worsening from Baseline in Patients Who Received INQOVI in Pooled Safety Population Lab Abnormality Includes any lab abnormalities that worsened by one or more grades. Grade 3-4 includes any lab abnormalities that worsened to Grade 3 or Grade 4. INQOVI Cycle 1 The denominator used to calculate the rate varied from 103 to 107 for INQOVI Cycle 1, from 102 to 106 for Intravenous Decitabine Cycle and from 203 to 208 for INQOVI All Cycles based on the number of patients with a baseline value and at least one post-treatment value. Intravenous Decitabine Cycle 1 INQOVI All Cycles All Grades (%) Grades 3 or 4 (%) All Grades (%) Grades 3 or 4 (%) All Grades (%) Grades 3 or 4 (%) Hematology Leukocytes decreased 79 65 77 59 87 81 Platelet count decreased 79 65 77 67 82 76 Neutrophil count decreased 70 65 62 59 73 71 Hemoglobin decreased 58 41 59 36 71 55 Chemistry Glucose increased 19 0 11 0 54 7 Albumin decreased 22 1 20 0 45 2 Alkaline phosphatase increased 22 1 12 0 42 0.5 Glucose decreased 14 0 17 0 40 1 Alanine aminotransferase increased 13 1 7 0 37 2 Sodium decreased 9 2 8 0 30 4 Calcium decreased 16 0 12 0 30 2 Aspartate aminotransferase increased 6 1 2 0 30 2 Creatinine increased 7 0 8 0 29 0.5 INQOVI in Combination with Venetoclax for AML The safety of INQOVI in combination with venetoclax (INQOVI+VEN) in adult patients 75 years of age and older or those who have comorbidities precluding the use of intensive induction chemotherapy was evaluated in Study ASTX727-07 (N=159) [see Clinical Studies (14.2) ]. Patients received INQOVI (35 mg decitabine and 100 mg cedazuridine) orally once daily on Days 1 through 5 of the first 28-day cycle in combination with venetoclax given as a ramp up on Day 1 (100 mg) and Day 2 (200 mg), followed by venetoclax 400 mg daily from Day 3 onward. Among the patients who received INQOVI+VEN, the median duration of exposure was 5.5 months (range 0.2-28 months): 47% of patients were exposed to INQOVI for 6 months or longer and 20% of patients were exposed to INQOVI for greater than 1 year. Serious adverse reactions occurred in 82% of patients who received INQOVI+VEN. Serious adverse reactions in > 5% of patients included febrile neutropenia (31%), sepsis (22%), pneumonia (15%), infection (bacterial/viral) (10%), hemorrhage (9%), and dyspnea (6%). Fatal adverse reactions occurred in 8% of patients who received INQOVI+VEN. These included sepsis (5%), dyspnea (2%), myocardial infarction (1%), hemolytic anemia (1%), and tumor lysis syndrome (1%). Permanent discontinuation of INQOVI due to an adverse reaction occurred in 9% of patients who received INQOVI+VEN. The most frequent adverse reaction resulting in permanent discontinuation in more than 1 patient was hemorrhage (1%). Dosage interruptions of INQOVI due to an adverse reaction occurred in 55% of patients who received INQOVI+VEN. Adverse reactions requiring dosage interruptions in ≥ 5% of patients who received INQOVI+VEN included neutropenia (40%), febrile neutropenia (11%), infection (bacterial/viral) (8%), and thrombocytopenia (8%). Dose reductions of INQOVI due to an adverse reaction occurred in 6% of patients who received INQOVI+VEN. The most common adverse reactions requiring dosage reductions of INQOVI were neutropenia (4%), thrombocytopenia (1%), and infection (1%). The most common adverse reactions (≥ 20%) were neutropenia, febrile neutropenia, thrombocytopenia, hemorrhage, anemia, infection (bacterial/viral), diarrhea, fatigue, mucositis, constipation, arthralgia, dyspnea, decreased appetite, edema, nausea, white blood cell count decreased, sepsis, pneumonia, rash, transaminitis, myalgia, arrhythmia, and abdominal pain. The most common Grade 3 or 4 laboratory abnormalities (≥ 50%) were decreased leukocytes, decreased lymphocytes, decreased platelets, and decreased hemoglobin. Table 5 summarizes the adverse reactions in ASTX727-07. Table 5: Adverse Reactions (≥ 20% All-Grades or ≥ 5% Grades 3-4) in Patients with AML Who Received INQOVI+VEN in ASTX727-07 Adverse Reactions Phase 2 (N=159) All Grades (%) Grades 3-4 (%) Abbreviations: N=total number of patients; n=number of patients; SOC = System Organ Class Gastrointestinal Disorders Diarrhea 38 4 Mucositis Consists of multiple, related terms , Includes gingivitis, mouth ulceration, stomatitis, oropharyngeal pain, aphthous ulcer, colitis, enterocolitis, gingival discomfort, gingival disorder, gingival injury, glossodynia, lip injury, neutropenic colitis, odynophagia, oesophagitis, oropharyngeal discomfort, pharyngeal inflammation, proctalgia, proctitis, pulpitis dental, tongue ulceration, ulcer, vulvovaginitis, enteritis 36 6 Constipation 36 1 Nausea 31 0 Abdominal Pain 21 3 General Disorders and Administration Site Conditions Fatigue 36 8 Edema 31 2 Metabolism and Nutrition Disorders Decreased Appetite 31 3 Blood System and Lymphatic System Disorders Neutropenia 60 58 Febrile Neutropenia 52 52 Thrombocytopenia 52 50 Anemia 41 36 White Blood Cell Count Decreased 28 28 Hepatobiliary Disorders Transaminitis 24 4 Infections and Infestations Infection (excludes fungal) 40 13 Sepsis 28 18 Pneumonia 25 20 Musculoskeletal and Connective Tissue Disorders Arthralgia , Includes arthralgia, back pain, bone pain, joint effusion, joint injury, joint range of motion decreased, neck pain, pain in extremity, pain in jaw, pelvic pain, polyarthritis, spinal osteoarthritis, spinal pain, periarthritis, osteoarthritis 35 6 Myalgia , Includes muscle spasms, muscular weakness, musculoskeletal chest pain, musculoskeletal stiffness, myalgia, non-cardiac chest pain, flank pain, musculoskeletal pain 23 4 Cardiac Disorders Arrhythmia , Includes arrhythmia, atrial fibrillation, atrial flutter, atrioventricular block, atrioventricular block first degree, extrasystoles, sinus bradycardia, sinus tachycardia, supraventricular tachycardia, tachycardia, ventricular arrhythmia, ventricular tachycardia 21 4 Respiratory, Thoracic, and Mediastinal Disorders Dyspnea , Includes dyspnoea, dyspnoea exertional, hypoxia, wheezing, respiratory failure, acute respiratory failure 30 12 Renal and Urinary Disorders Renal Insufficiency 18 5 Vascular Disorders Hemorrhage 42 9 Hypotension 19 6 Skin and Subcutaneous Tissue Disorders Rash , Includes actinic keratosis, catherter site erythema, catherter site rash, dermatitis, dermatitis acneiform, eczema, erythema, erythema multiforme, papule, rash, rash erythematous, rash macular, rash maculo-papular, rash pruritic, seborrhoeic keratosis, skin disorder, skin exfoliation, skin hyperpigmentation, skin irritation, skin lesion, skin ulcer, and Stevens-Johnson Syndrome. 25 1 Clinically relevant adverse reactions in < 10% of patients who received INQOVI+VEN included: Acute febrile neutrophilic dermatosis (Sweet’s syndrome) (1%) Tumor lysis syndrome (2%) Table 6 summarizes the laboratory abnormalities identified in the combined AML safety population. Table 6: Select Laboratory Abnormalities (> 40% All Grade AEs) in Patients Who Received INQOVI+VEN in ASTX727-07 Lab Abnormality Phase 2 (N=159) All Grades (%) Grades 3-4 (%) Hematology and Coagulation Lymphocytes (10 9 /L) Decreased 97 81 Leukocytes (10 9 /L) Decreased 91 91 Platelets (10 9 /L) Decreased 70 69 Hemoglobin (g/L) Decreased 54 50 Neutrophils (10 9 /L) Decreased 48 48 Chemistry Albumin (g/L) Decreased 60 7 Bilirubin (umol/L) Increased 54 7 Alkaline Phosphatase (u/L) Increased 43 1 Creatinine (umol/L) Increased 41 4 Aspartate Aminotransferase (u/L) Increased 41 3 6.2 Postmarketing Experience The following adverse reactions have been identified during postapproval use of intravenous decitabine. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure. Blood and Lymphatic System Disorders: Differentiation syndrome Respiratory, Thoracic and Mediastinal Disorders: Interstitial lung disease Cardiac Disorders: Cardiomyopathy" ], "adverse_reactions_table": [ "
Table 3: Adverse Reactions (≥10%) in Patients Who Received INQOVI in Pooled Safety Population
Adverse ReactionsINQOVI Cycle 1 N=107Intravenous Decitabine Cycle 1 N=106INQOVIIncludes adverse reactions that occurred during all cycles, including during treatment with 1 cycle of intravenous decitabine. All Cycles N=208
All Grades (%)Grades 3 or 4 (%)All Grades (%)Grades 3 or 4 (%)All Grades (%)Grades 3 or 4 (%)
General disorders and administration site conditions
FatigueIncludes fatigue, asthenia, and lethargy292250555
HemorrhageIncludes contusion, epistaxis, petechiae, hematuria, conjunctival hemorrhage, mouth hemorrhage, purpura, angina bullosa hemorrhagica, gingival bleeding, hematoma, hemoptysis, eye contusion, hemorrhagic diathesis, increased tendency to bruise, vaginal hemorrhage, abdominal wall hematoma, blood blister, bone contusion, catheter site bruise, ecchymosis, genital hemorrhage, intra-abdominal hematoma, oral mucosa hematoma, periorbital hemorrhage, procedural hemorrhage, pulmonary alveolar hemorrhage, retinal hemorrhage, scleral hemorrhage, thrombotic thrombocytopenic purpura, tongue hemorrhage, and vessel puncture site hemorrhage242170433
EdemaIncludes edema peripheral, peripheral swelling, swelling face, fluid overload, localized edema, face edema, edema, eye swelling, eyelid edema, fluid retention, periorbital swelling, scrotal edema, scrotal swelling, and swelling100110300.5
Pyrexia7070191
Gastrointestinal disorders
ConstipationIncludes constipation and feces hard200230440
MucositisIncludes oropharyngeal pain, stomatitis, mouth ulceration, proctalgia, oral pain, gingivitis, oral disorder, gingival pain, colitis, glossodynia, mouth swelling, pharyngitis, proctitis, duodenitis, enteritis, gingival discomfort, gingival swelling, lip disorder, lip ulceration, mucosal ulceration, nasal ulcer, noninfective gingivitis, oral mucosal blistering, oral mucosal erythema, pharyngeal erythema, pharyngeal ulceration, tongue ulceration, and vulvitis181242414
Nausea250160400.5
DiarrheaIncludes diarrhea and feces soft160110371
Transaminase increasedIncludes alanine aminotransferase increased, aspartate aminotransferase increased, blood alkaline phosphatase increased, gamma-glutamyltransferase increased, liver function test increased, and transaminases increased12130213
Abdominal painIncludes abdominal pain, abdominal pain upper, abdominal pain lower, epigastric discomfort, and abdominal discomfort9070191
Vomiting5050150
Musculoskeletal and connective tissue disorders
MyalgiaIncludes myalgia, pain in extremity, muscle spasms, pain, musculoskeletal pain, non-cardiac chest pain, muscular weakness, musculoskeletal chest pain, flank pain, musculoskeletal stiffness, muscle strain, and musculoskeletal discomfort92161423
ArthralgiaIncludes arthralgia, back pain, neck pain, joint stiffness, pain in jaw, joint swelling, bursitis, joint range of motion decreased, and joint injury91131403
Respiratory, thoracic, and mediastinal disorders
DyspneaIncludes dyspnea, dyspnea exertional, hypoxia, wheezing, chronic obstructive pulmonary disease, and tachypnoea17393386
CoughIncludes cough and productive cough7080280
Blood & lymphatic system disorders
Febrile neutropenia101013133332
Skin and subcutaneous tissue disorders
RashIncludes maculo-papular rash, rash, erythema, skin lesion, folliculitis, dermatitis, dermatitis acneiform, eczema, erythema multiforme, rash erythematous, seborrheic keratosis, skin ulcer, dermatitis allergic, dermatitis contact, eczema nummular, genital erythema, rash papular, rash pruritic, rash pustular, seborrheic dermatitis, skin exfoliation, skin irritation, stasis dermatitis, and ulcerative keratitis121111330.5
Nervous system disorders
DizzinessIncludes dizziness, vertigo, postural dizziness, and positional vertigo161110332
HeadacheIncludes headache, sinus pain, and sinus headache220130300
NeuropathyIncludes hypoesthesia, paresthesia, neuropathy peripheral, gait disturbance, peripheral sensory neuropathy, ataxia, balance disorder, brachial plexopathy, carpal tunnel syndrome, and radicular pain4080130
Metabolism and nutritional disorders
Decreased appetite10160242
Infections and infestations
Upper respiratory tract infectionIncludes upper respiratory tract infection, nasopharyngitis, sinusitis, and viral upper respiratory tract infection6030231
PneumoniaIncludes pneumonia, pneumonitis, atypical pneumonia, and lung infection77752115
SepsisIncludes sepsis, bacteremia, septic shock, endocarditis, pseudomonal bacteremia, and staphylococcal bacteremia66211411
CellulitisIncludes cellulitis, catheter site cellulitis, and infected bite4132125
Investigations
Renal impairmentIncludes blood creatinine increased, acute kidney injury, blood urea increased, blood creatine increased, and renal failure9081180
Weight decreased5030101
Injury, poisoning, and procedural complications
Fall4010121
Psychiatric disorders
Insomnia6020120.5
Vascular disorders
HypotensionIncludes hypotension, blood pressure decreased, and cardiogenic shock4061112
Cardiac Disorders
ArrhythmiaIncludes sinus tachycardia, atrial fibrillation, bradycardia, tachycardia, atrial flutter, sinus bradycardia, and conduction disorder3020111
", "
Table 4: Select Laboratory Abnormalities (>20%) Worsening from Baseline in Patients Who Received INQOVI in Pooled Safety Population
Lab AbnormalityIncludes any lab abnormalities that worsened by one or more grades. Grade 3-4 includes any lab abnormalities that worsened to Grade 3 or Grade 4.INQOVI Cycle 1The denominator used to calculate the rate varied from 103 to 107 for INQOVI Cycle 1, from 102 to 106 for Intravenous Decitabine Cycle and from 203 to 208 for INQOVI All Cycles based on the number of patients with a baseline value and at least one post-treatment value.Intravenous Decitabine Cycle 1INQOVI All Cycles
All Grades (%)Grades 3 or 4 (%)All Grades (%)Grades 3 or 4 (%)All Grades (%)Grades 3 or 4 (%)
Hematology
Leukocytes decreased796577598781
Platelet count decreased796577678276
Neutrophil count decreased706562597371
Hemoglobin decreased584159367155
Chemistry
Glucose increased190110547
Albumin decreased221200452
Alkaline phosphatase increased221120420.5
Glucose decreased140170401
Alanine aminotransferase increased13170372
Sodium decreased9280304
Calcium decreased160120302
Aspartate aminotransferase increased6120302
Creatinine increased7080290.5
", "
Table 5: Adverse Reactions (≥ 20% All-Grades or ≥ 5% Grades 3-4) in Patients with AML Who Received INQOVI+VEN in ASTX727-07
Adverse ReactionsPhase 2 (N=159)
All Grades (%)Grades 3-4 (%)
Abbreviations: N=total number of patients; n=number of patients; SOC = System Organ Class
Gastrointestinal Disorders
Diarrhea384
MucositisConsists of multiple, related terms,Includes gingivitis, mouth ulceration, stomatitis, oropharyngeal pain, aphthous ulcer, colitis, enterocolitis, gingival discomfort, gingival disorder, gingival injury, glossodynia, lip injury, neutropenic colitis, odynophagia, oesophagitis, oropharyngeal discomfort, pharyngeal inflammation, proctalgia, proctitis, pulpitis dental, tongue ulceration, ulcer, vulvovaginitis, enteritis366
Constipation361
Nausea310
Abdominal Pain213
General Disorders and Administration Site Conditions
Fatigue368
Edema312
Metabolism and Nutrition Disorders
Decreased Appetite313
Blood System and Lymphatic System Disorders
Neutropenia6058
Febrile Neutropenia5252
Thrombocytopenia5250
Anemia4136
White Blood Cell Count Decreased2828
Hepatobiliary Disorders
Transaminitis244
Infections and Infestations
Infection (excludes fungal)4013
Sepsis2818
Pneumonia2520
Musculoskeletal and Connective Tissue Disorders
Arthralgia, Includes arthralgia, back pain, bone pain, joint effusion, joint injury, joint range of motion decreased, neck pain, pain in extremity, pain in jaw, pelvic pain, polyarthritis, spinal osteoarthritis, spinal pain, periarthritis, osteoarthritis356
Myalgia, Includes muscle spasms, muscular weakness, musculoskeletal chest pain, musculoskeletal stiffness, myalgia, non-cardiac chest pain, flank pain, musculoskeletal pain234
Cardiac Disorders
Arrhythmia, Includes arrhythmia, atrial fibrillation, atrial flutter, atrioventricular block, atrioventricular block first degree, extrasystoles, sinus bradycardia, sinus tachycardia, supraventricular tachycardia, tachycardia, ventricular arrhythmia, ventricular tachycardia214
Respiratory, Thoracic, and Mediastinal Disorders
Dyspnea, Includes dyspnoea, dyspnoea exertional, hypoxia, wheezing, respiratory failure, acute respiratory failure3012
Renal and Urinary Disorders
Renal Insufficiency185
Vascular Disorders
Hemorrhage429
Hypotension196
Skin and Subcutaneous Tissue Disorders
Rash, Includes actinic keratosis, catherter site erythema, catherter site rash, dermatitis, dermatitis acneiform, eczema, erythema, erythema multiforme, papule, rash, rash erythematous, rash macular, rash maculo-papular, rash pruritic, seborrhoeic keratosis, skin disorder, skin exfoliation, skin hyperpigmentation, skin irritation, skin lesion, skin ulcer, and Stevens-Johnson Syndrome.251
", "
Table 6: Select Laboratory Abnormalities (> 40% All Grade AEs) in Patients Who Received INQOVI+VEN in ASTX727-07
Lab AbnormalityPhase 2 (N=159)
All Grades (%)Grades 3-4 (%)
Hematology and Coagulation
Lymphocytes (109/L) Decreased9781
Leukocytes (109/L) Decreased9191
Platelets (109/L) Decreased7069
Hemoglobin (g/L) Decreased5450
Neutrophils (109/L) Decreased4848
Chemistry
Albumin (g/L) Decreased607
Bilirubin (umol/L) Increased547
Alkaline Phosphatase (u/L) Increased431
Creatinine (umol/L) Increased414
Aspartate Aminotransferase (u/L) Increased413
" ], "drug_interactions": [ "7 DRUG INTERACTIONS Drugs Metabolized by Cytidine Deaminase : Avoid coadministration with INQOVI. ( 7 ) 7.1 Effects of INQOVI on Other Drugs Drugs Metabolized by Cytidine Deaminase Cedazuridine is an inhibitor of the cytidine deaminase (CDA) enzyme. Coadministration of INQOVI with drugs that are metabolized by CDA may result in increased systemic exposure with potential for increased toxicity of these drugs [see Clinical Pharmacology (12.3) ] . Avoid coadministration of INQOVI with drugs that are metabolized by CDA." ], "pregnancy": [ "7.1 Effects of INQOVI on Other Drugs Drugs Metabolized by Cytidine Deaminase Cedazuridine is an inhibitor of the cytidine deaminase (CDA) enzyme. Coadministration of INQOVI with drugs that are metabolized by CDA may result in increased systemic exposure with potential for increased toxicity of these drugs [see Clinical Pharmacology (12.3) ] . Avoid coadministration of INQOVI with drugs that are metabolized by CDA.", "8.1 Pregnancy Risk Summary Based on findings from human data, animal studies, and its mechanism of action [see Clinical Pharmacology (12.1) ] , INQOVI can cause fetal harm when administered to a pregnant woman. A single published case report of intravenous decitabine use throughout the first trimester during pregnancy describes adverse developmental outcomes, including major birth defects (structural abnormalities). In animal reproduction studies, intravenous administration of decitabine to pregnant mice and rats during organogenesis at doses approximately 7% of the recommended human dose on a body surface area (mg/m 2 ) basis caused adverse developmental outcomes, including increased embryo-fetal mortality, alterations to growth, and structural abnormalities (see Data ) . Advise pregnant women of the potential risk to a fetus. The estimated background risk of major birth defects and miscarriage for the indicated population is unknown. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2% to 4% and 15% to 20%, respectively. Data Human Data There are no available data on INQOVI use in pregnant women. A single published case report of intravenous decitabine pregnancy exposure in a 39-year-old woman with a hematologic malignancy described multiple structural abnormalities after 6 cycles of therapy in the 18 th week of gestation. These abnormalities included holoprosencephaly, absence of nasal bone, mid-facial deformity, cleft lip and palate, polydactyly, and rocker-bottom feet. The pregnancy was terminated. Animal Data No reproductive or developmental toxicity studies have been conducted with INQOVI or cedazuridine. In utero exposure to decitabine causes temporal-related defects in the rat and/or mouse, which include growth suppression, exencephaly, defective skull bones, rib/sternabrae defects, phocomelia, digit defects, micrognathia, gastroschisis, and micromelia. Decitabine inhibits proliferation and increases apoptosis of neural progenitor cells of the fetal central nervous system (CNS) and induces palatal clefting in the developing murine fetus. Studies in mice have also shown that decitabine administration during osteoblastogenesis (Day 10 of gestation) induces bone loss in offspring. In mice exposed to single intraperitoneal decitabine injections (0, 0.9 and 3.0 mg/m 2 , approximately 2% and 7% of the recommended daily clinical dose, respectively) over gestation Days 8, 9, 10, or 11, no maternal toxicity was observed, but reduced fetal survival was observed after treatment at 3 mg/m 2 and decreased fetal weight was observed at both dose levels. The 3 mg/m 2 dose elicited characteristic fetal defects for each treatment day, including supernumerary ribs (both dose levels), fused vertebrae and ribs, cleft palate, vertebral defects, hind-limb defects, and digital defects of fore- and hind-limbs. In rats given a single intraperitoneal injection of 2.4, 3.6, or 6 mg/m 2 decitabine (approximately 5, 8, or 13% the daily recommended clinical dose, respectively) on gestation Days 9-12, no maternal toxicity was observed. No live fetuses were seen at any dose when decitabine was injected on gestation Day 9. A significant decrease in fetal survival and reduced fetal weight at doses greater than 3.6 mg/m 2 was seen when decitabine was given on gestation Day 10. Increased incidences of vertebral and rib anomalies were seen at all dose levels, and induction of exophthalmia, exencephaly, and cleft palate were observed at 6.0 mg/m 2 . Increased incidence of foredigit defects was seen in fetuses at doses greater than 3.6 mg/m 2 . Reduced size and ossification of long bones of the fore-limb and hind-limb were noted at 6 mg/m 2 . The effect of decitabine on postnatal development and reproductive capacity was evaluated in mice administered a single 3 mg/m 2 intraperitoneal injection (approximately 7% the recommended daily clinical dose) on Day 10 of gestation. Body weights of males and females exposed in utero to decitabine were significantly reduced relative to controls at all postnatal time points. No consistent effect on fertility was seen when female mice exposed in utero were mated to untreated males. Untreated females mated to males exposed in utero showed decreased fertility at 3 and 5 months of age (36% and 0% pregnancy rate, respectively). Follow up studies indicated that treatment of pregnant mice with decitabine on gestation Day 10 was associated with a reduced pregnancy rate resulting from effects on sperm production in the F1-generation." ], "use_in_specific_populations": [ "8 USE IN SPECIFIC POPULATIONS Lactation : Advise not to breastfeed. ( 8.2 ) Infertility : Can impair fertility. ( 8.3 ) 8.1 Pregnancy Risk Summary Based on findings from human data, animal studies, and its mechanism of action [see Clinical Pharmacology (12.1) ] , INQOVI can cause fetal harm when administered to a pregnant woman. A single published case report of intravenous decitabine use throughout the first trimester during pregnancy describes adverse developmental outcomes, including major birth defects (structural abnormalities). In animal reproduction studies, intravenous administration of decitabine to pregnant mice and rats during organogenesis at doses approximately 7% of the recommended human dose on a body surface area (mg/m 2 ) basis caused adverse developmental outcomes, including increased embryo-fetal mortality, alterations to growth, and structural abnormalities (see Data ) . Advise pregnant women of the potential risk to a fetus. The estimated background risk of major birth defects and miscarriage for the indicated population is unknown. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2% to 4% and 15% to 20%, respectively. Data Human Data There are no available data on INQOVI use in pregnant women. A single published case report of intravenous decitabine pregnancy exposure in a 39-year-old woman with a hematologic malignancy described multiple structural abnormalities after 6 cycles of therapy in the 18 th week of gestation. These abnormalities included holoprosencephaly, absence of nasal bone, mid-facial deformity, cleft lip and palate, polydactyly, and rocker-bottom feet. The pregnancy was terminated. Animal Data No reproductive or developmental toxicity studies have been conducted with INQOVI or cedazuridine. In utero exposure to decitabine causes temporal-related defects in the rat and/or mouse, which include growth suppression, exencephaly, defective skull bones, rib/sternabrae defects, phocomelia, digit defects, micrognathia, gastroschisis, and micromelia. Decitabine inhibits proliferation and increases apoptosis of neural progenitor cells of the fetal central nervous system (CNS) and induces palatal clefting in the developing murine fetus. Studies in mice have also shown that decitabine administration during osteoblastogenesis (Day 10 of gestation) induces bone loss in offspring. In mice exposed to single intraperitoneal decitabine injections (0, 0.9 and 3.0 mg/m 2 , approximately 2% and 7% of the recommended daily clinical dose, respectively) over gestation Days 8, 9, 10, or 11, no maternal toxicity was observed, but reduced fetal survival was observed after treatment at 3 mg/m 2 and decreased fetal weight was observed at both dose levels. The 3 mg/m 2 dose elicited characteristic fetal defects for each treatment day, including supernumerary ribs (both dose levels), fused vertebrae and ribs, cleft palate, vertebral defects, hind-limb defects, and digital defects of fore- and hind-limbs. In rats given a single intraperitoneal injection of 2.4, 3.6, or 6 mg/m 2 decitabine (approximately 5, 8, or 13% the daily recommended clinical dose, respectively) on gestation Days 9-12, no maternal toxicity was observed. No live fetuses were seen at any dose when decitabine was injected on gestation Day 9. A significant decrease in fetal survival and reduced fetal weight at doses greater than 3.6 mg/m 2 was seen when decitabine was given on gestation Day 10. Increased incidences of vertebral and rib anomalies were seen at all dose levels, and induction of exophthalmia, exencephaly, and cleft palate were observed at 6.0 mg/m 2 . Increased incidence of foredigit defects was seen in fetuses at doses greater than 3.6 mg/m 2 . Reduced size and ossification of long bones of the fore-limb and hind-limb were noted at 6 mg/m 2 . The effect of decitabine on postnatal development and reproductive capacity was evaluated in mice administered a single 3 mg/m 2 intraperitoneal injection (approximately 7% the recommended daily clinical dose) on Day 10 of gestation. Body weights of males and females exposed in utero to decitabine were significantly reduced relative to controls at all postnatal time points. No consistent effect on fertility was seen when female mice exposed in utero were mated to untreated males. Untreated females mated to males exposed in utero showed decreased fertility at 3 and 5 months of age (36% and 0% pregnancy rate, respectively). Follow up studies indicated that treatment of pregnant mice with decitabine on gestation Day 10 was associated with a reduced pregnancy rate resulting from effects on sperm production in the F1-generation. 8.2 Lactation Risk Summary There are no data on the presence of cedazuridine, decitabine, or their metabolites in human milk or on their effects on the breastfed child or milk production. Because of the potential for serious adverse reactions in the breastfed child, advise women not to breastfeed during treatment with INQOVI and for 2 weeks after the last dose. 8.3 Females and Males of Reproductive Potential INQOVI can cause fetal harm when administered to a pregnant woman [see Use in Specific Populations (8.1) ] . Pregnancy Testing Verify the pregnancy status in females of reproductive potential prior to initiating INQOVI. Contraception Females Advise females of reproductive potential to use effective contraception during treatment with INQOVI and for 6 months after the last dose. Males Based on genotoxicity findings, advise males with female partners of reproductive potential to use effective contraception during treatment with INQOVI and for 3 months after the last dose [see Nonclinical Toxicology (13.1) ] . Infertility Based on findings of decitabine and cedazuridine in animals, INQOVI may impair male fertility [see Nonclinical Toxicology (13.1) ] . The reversibility of the effect on fertility is unknown. 8.4 Pediatric Use The safety and effectiveness of INQOVI have not been established in pediatric patients. 8.5 Geriatric Use Myelodysplastic Syndromes/Chronic Myelomonocytic Leukemia Of the 208 patients in clinical studies who received INQOVI, 75% were age 65 years and older, while 36% were age 75 years and older. No overall differences in safety or effectiveness were observed between patients age 65 years and older, 75 years and older, and younger patients. Acute Myeloid Leukemia Of the 159 patients in the clinical study who received INQOVI in combination with venetoclax, 30% were age under 75 years old, while 70% were age 75 years and older. No overall differences in safety or effectiveness were observed in patients under 75 years of age versus 75 years and older. 8.6 Renal Impairment No dosage modification of INQOVI is recommended for patients with mild or moderate renal impairment (creatinine clearance [CLcr] of 30 to 89 mL/min based on Cockcroft-Gault). Due to the potential for increased adverse reactions, monitor patients with moderate renal impairment (CLcr 30 to 59 mL/min) frequently for adverse reactions. INQOVI has not been studied in patients with severe renal impairment (CLcr 15 to 29 mL/min) or end-stage renal disease (ESRD: CLcr <15 mL/min) [see Clinical Pharmacology (12.3) ] ." ], "pediatric_use": [ "8.4 Pediatric Use The safety and effectiveness of INQOVI have not been established in pediatric patients." ], "geriatric_use": [ "8.5 Geriatric Use Myelodysplastic Syndromes/Chronic Myelomonocytic Leukemia Of the 208 patients in clinical studies who received INQOVI, 75% were age 65 years and older, while 36% were age 75 years and older. No overall differences in safety or effectiveness were observed between patients age 65 years and older, 75 years and older, and younger patients. Acute Myeloid Leukemia Of the 159 patients in the clinical study who received INQOVI in combination with venetoclax, 30% were age under 75 years old, while 70% were age 75 years and older. No overall differences in safety or effectiveness were observed in patients under 75 years of age versus 75 years and older." ], "description": [ "11 DESCRIPTION Decitabine Decitabine is a nucleoside metabolic inhibitor. Decitabine is a white to off-white solid with the molecular formula of C 8 H 12 N 4 O 4 and a molecular weight of 228.21 daltons. Its international union of pure and applied chemistry (IUPAC) chemical name is 4-amino-1-[(2 R ,4 S ,5 R )-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-1,3,5-triazin-2(1 H )-one and it has the following structural formula: Cedazuridine Cedazuridine is a cytidine deaminase inhibitor. Cedazuridine is a white to off-white solid with the molecular formula of C 9 H 14 F 2 N 2 O 5 and a molecular weight of 268.21 daltons. Its IUPAC chemical name is (4 R )-1-[(2 R ,4 R ,5 R )-3,3-difluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-4-hydroxy-1,3-diazinan-2-one and it has the following structural formula: INQOVI INQOVI (decitabine and cedazuridine) tablets, for oral use contain 35 mg decitabine and 100 mg cedazuridine. The tablets are biconvex, oval-shaped, film-coated, red and debossed with “H35” on one side. Each film-coated tablet contains the following inactive ingredients: lactose monohydrate, hypromellose, croscarmellose sodium, colloidal silicon dioxide, and magnesium stearate. The film coating material contains polyvinyl alcohol, titanium dioxide, polyethylene glycol, talc, and iron oxide red. Chemical Structure Chemical Structure" ], "clinical_pharmacology": [ "12 CLINICAL PHARMACOLOGY 12.1 Mechanism of Action Decitabine is a nucleoside metabolic inhibitor that is believed to exert its effects after phosphorylation and direct incorporation into DNA and inhibition of DNA methyltransferase, causing hypomethylation of DNA and cellular differentiation and/or apoptosis. Decitabine inhibits DNA methylation in vitro, which is achieved at concentrations that do not cause major suppression of DNA synthesis. Decitabine-induced hypomethylation in cancer cells may restore normal function to genes that are critical for the control of cellular differentiation and proliferation. In rapidly dividing cells, the cytotoxicity of decitabine may also be attributed to the formation of covalent adducts between DNA methyltransferase and decitabine incorporated into DNA. Non-proliferating cells are relatively insensitive to decitabine. Cytidine deaminase (CDA) is an enzyme that catalyzes the degradation of cytidine, including the cytidine analog decitabine. High levels of CDA in the gastrointestinal tract and liver degrade decitabine and limit its oral bioavailability. Cedazuridine is a CDA inhibitor. Administration of cedazuridine with decitabine increases systemic exposure of decitabine. 12.2 Pharmacodynamics Decitabine induced hypomethylation both in vitro and in vivo. In patients administered the recommended dosage of INQOVI, the maximum change from baseline in the long interspersed nucleotide elements-1 (LINE-1) demethylation was observed at Day 8, with less than complete recovery of LINE-1 methylation to baseline at the end of the treatment cycle. Exposure-Response Relationships Based on the exposure-response analyses, a relationship between an increase in 5-day cumulative daily decitabine exposure and a greater likelihood of some adverse reactions (e.g., any grade neutropenias, thrombocytopenia) was observed in clinical studies. Cardiac Electrophysiology At exposures twice the exposure from the maximum recommended dose, cedazuridine does not prolong the QTc interval to any clinically relevant extent. 12.3 Pharmacokinetics The pharmacokinetics of decitabine and cedazuridine were characterized following administration of INQOVI in patients with MDS / CMML and AML are shown in Table 7 . Approximately dose-proportional increases in peak concentrations (C max ) and AUC over the dosing interval were observed for decitabine following administration of oral decitabine at 20 mg to 40 mg once daily (0.6 to 1.1 times the recommended dose) in combination with 100 mg oral cedazuridine, and for cedazuridine following administration of oral cedazuridine at 40 to 100 mg once daily (0.4 to 1.0 times the recommended dose) in combination with 20 mg oral decitabine. Following administration of the recommended dosage, the geometric mean ratio (GMR) of decitabine area under the curve (AUC) following the first dose of INQOVI compared to that of intravenous decitabine on Day 1 was 60% (90% confidence intervals (CI): 55, 65) [see Dosage and Administration (2.1) ] . The GMR of decitabine AUC following 5 consecutive once daily doses of INQOVI compared to that of intravenous decitabine on Day 5 was 106% (90% CI: 98, 114) and the GMR of the 5-day cumulative decitabine AUC following 5 consecutive once daily doses of INQOVI compared to that of intravenous decitabine was 99% (90% CI: 93, 106). Table 7: Pharmacokinetics of the Components of INQOVI at Recommended Dosage Mean (%CV), unless otherwise specified Parameter Decitabine Cedazuridine Abbreviations: C max = maximum plasma concentration; AUC 0-24h =area under the plasma concentration-time curve from time zero to 24 hours; CV=coefficient of variation; T max = Time to maximum concentration; V/F=apparent volume of distribution; CL/F=apparent clearance General Information With the recommended dosage of INQOVI for 5 consecutive days: 5-day cumulative AUC, ng.hr/mL 851 (50%) -- Day 1 AUC, ng·hr/mL 103 (55%) 2950 (49%) Steady state AUC, ng·hr/mL 178 (53%) 3291 (45%) Time to steady state, days 2 2 Accumulation ratio based on AUC 1.7 (42%) 1.1 (63%) C max , ng/mL 145 (55%) 371 (52%) Absorption Bioavailability Cedazuridine increases oral decitabine exposure 20% (23%) T max , hours Median (range) 1 (0.3 to 3.0) 3 (1.5 to 6.1) Effect of Food High-fat meal Approximately 800-1000 calories, with 50 % of calories from fat AUC 0-inf decreased to 50%, Cmax decreased to 25% AUC 0-inf decreased to 92%, Cmax decreased to 99% Distribution V/F at steady state, L 417 (54%) 296 (51%) Fraction unbound, in vitro 96% (4%) to 94% (2%) between 17 ng/mL to 342 ng/mL 66% (6%) to 62% (2%) between 1000 ng/mL and 50000 ng/mL Elimination Half-life at steady state, hours 1.5 (27%) 6.7 (19%) CL/F at steady state, L/hours 197 (53%) 30.3 (46%) Metabolism Primary Pathways Primarily by cytidine deaminase (CDA) and by physicochemical degradation Conversion to epimer by physicochemical degradation Excretion Healthy subjects Total (% unchanged) -- 46% (21%) in urine and 51% (27%) in feces Specific Populations Age (32 to 92 years), sex, and mild hepatic impairment (total bilirubin >1 to 1.5 × ULN or AST>ULN) did not have an effect on the pharmacokinetics of decitabine or cedazuridine after dosing with INQOVI. Decitabine exposure (AUC) increased with decreasing body surface area or body weight, and cedazuridine exposure increased with decreasing CLcr; however, body surface area (1.3 to 2.9 m 2 ), body weight (41 to 158 kg), and mild to moderate renal impairment (CLcr 30 to 89 mL/min based on Cockcroft Gault) did not have a clinically meaningful effect on the pharmacokinetics of decitabine and cedazuridine after dosing with INQOVI. The effects of moderate (total bilirubin >1.5 to 3 × ULN and any AST) and severe hepatic impairment (total bilirubin >3 × ULN and any AST) or severe renal impairment (CLcr 15 to <30 mL/min) and ESRD (CLcr <15 mL/min) on the pharmacokinetics of decitabine and cedazuridine are unknown. Drug Interaction Studies Clinical Studies Decitabine had no clinically meaningful effect on the pharmacokinetics of cedazuridine. Cedazuridine increased the exposure of decitabine. There were no drug-drug interactions observed between INQOVI and venetoclax in clinical Study ASTX727-07. The coadministration of INQOVI with proton pump inhibitors had no clinically meaningful effect on exposure to decitabine or cedazuridine. In vitro Studies CYP Enzymes: Cedazuridine is not a substrate of cytochrome P450 (CYP) enzymes. Cedazuridine does not induce CYP1A, CYP2B6, CYP2C9, or CYP3A or inhibit CYP1A, CYP2B6, CYP2C8, CYP2C9, CYP2C19, CYP2D6, CYP2E1, or CYP3A. Transporter Systems: Cedazuridine is not a substrate of P-glycoprotein (P-gp), MATE1, MATE2-K, OAT1, OAT3, OATP1B1, OAPT1B3, OATP2B1, OCT1, or OCT2, and does not inhibit P-gp, BCRP, MATE1, MATE2-K, OAT1, OAT3, OATP1B1, OATP1B3, or OCT2." ], "clinical_pharmacology_table": [ "
Table 7: Pharmacokinetics of the Components of INQOVI at Recommended DosageMean (%CV), unless otherwise specified
ParameterDecitabineCedazuridine
Abbreviations: Cmax= maximum plasma concentration; AUC0-24h=area under the plasma concentration-time curve from time zero to 24 hours; CV=coefficient of variation; Tmax= Time to maximum concentration; V/F=apparent volume of distribution; CL/F=apparent clearance
General Information
With the recommended dosage of INQOVI for 5 consecutive days:
5-day cumulative AUC, ng.hr/mL851 (50%)--
Day 1 AUC, ng·hr/mL 103 (55%)2950 (49%)
Steady state AUC, ng·hr/mL178 (53%)3291 (45%)
Time to steady state, days22
Accumulation ratio based on AUC1.7 (42%)1.1 (63%)
Cmax, ng/mL145 (55%)371 (52%)
Absorption
Bioavailability Cedazuridine increases oral decitabine exposure20% (23%)
Tmax, hoursMedian (range)1 (0.3 to 3.0)3 (1.5 to 6.1)
Effect of Food
High-fat mealApproximately 800-1000 calories, with 50 % of calories from fatAUC0-inf decreased to 50%, Cmax decreased to 25%AUC0-inf decreased to 92%, Cmax decreased to 99%
Distribution
V/F at steady state, L417 (54%)296 (51%)
Fraction unbound, in vitro96% (4%) to 94% (2%) between 17 ng/mL to 342 ng/mL66% (6%) to 62% (2%) between 1000 ng/mL and 50000 ng/mL
Elimination
Half-life at steady state, hours 1.5 (27%)6.7 (19%)
CL/F at steady state, L/hours 197 (53%)30.3 (46%)
Metabolism
Primary Pathways Primarily by cytidine deaminase (CDA) and by physicochemical degradationConversion to epimer by physicochemical degradation
ExcretionHealthy subjects
Total (% unchanged) --46% (21%) in urine and 51% (27%) in feces
" ], "mechanism_of_action": [ "12.1 Mechanism of Action Decitabine is a nucleoside metabolic inhibitor that is believed to exert its effects after phosphorylation and direct incorporation into DNA and inhibition of DNA methyltransferase, causing hypomethylation of DNA and cellular differentiation and/or apoptosis. Decitabine inhibits DNA methylation in vitro, which is achieved at concentrations that do not cause major suppression of DNA synthesis. Decitabine-induced hypomethylation in cancer cells may restore normal function to genes that are critical for the control of cellular differentiation and proliferation. In rapidly dividing cells, the cytotoxicity of decitabine may also be attributed to the formation of covalent adducts between DNA methyltransferase and decitabine incorporated into DNA. Non-proliferating cells are relatively insensitive to decitabine. Cytidine deaminase (CDA) is an enzyme that catalyzes the degradation of cytidine, including the cytidine analog decitabine. High levels of CDA in the gastrointestinal tract and liver degrade decitabine and limit its oral bioavailability. Cedazuridine is a CDA inhibitor. Administration of cedazuridine with decitabine increases systemic exposure of decitabine." ], "pharmacodynamics": [ "12.2 Pharmacodynamics Decitabine induced hypomethylation both in vitro and in vivo. In patients administered the recommended dosage of INQOVI, the maximum change from baseline in the long interspersed nucleotide elements-1 (LINE-1) demethylation was observed at Day 8, with less than complete recovery of LINE-1 methylation to baseline at the end of the treatment cycle. Exposure-Response Relationships Based on the exposure-response analyses, a relationship between an increase in 5-day cumulative daily decitabine exposure and a greater likelihood of some adverse reactions (e.g., any grade neutropenias, thrombocytopenia) was observed in clinical studies. Cardiac Electrophysiology At exposures twice the exposure from the maximum recommended dose, cedazuridine does not prolong the QTc interval to any clinically relevant extent." ], "pharmacokinetics": [ "12.3 Pharmacokinetics The pharmacokinetics of decitabine and cedazuridine were characterized following administration of INQOVI in patients with MDS / CMML and AML are shown in Table 7 . Approximately dose-proportional increases in peak concentrations (C max ) and AUC over the dosing interval were observed for decitabine following administration of oral decitabine at 20 mg to 40 mg once daily (0.6 to 1.1 times the recommended dose) in combination with 100 mg oral cedazuridine, and for cedazuridine following administration of oral cedazuridine at 40 to 100 mg once daily (0.4 to 1.0 times the recommended dose) in combination with 20 mg oral decitabine. Following administration of the recommended dosage, the geometric mean ratio (GMR) of decitabine area under the curve (AUC) following the first dose of INQOVI compared to that of intravenous decitabine on Day 1 was 60% (90% confidence intervals (CI): 55, 65) [see Dosage and Administration (2.1) ] . The GMR of decitabine AUC following 5 consecutive once daily doses of INQOVI compared to that of intravenous decitabine on Day 5 was 106% (90% CI: 98, 114) and the GMR of the 5-day cumulative decitabine AUC following 5 consecutive once daily doses of INQOVI compared to that of intravenous decitabine was 99% (90% CI: 93, 106). Table 7: Pharmacokinetics of the Components of INQOVI at Recommended Dosage Mean (%CV), unless otherwise specified Parameter Decitabine Cedazuridine Abbreviations: C max = maximum plasma concentration; AUC 0-24h =area under the plasma concentration-time curve from time zero to 24 hours; CV=coefficient of variation; T max = Time to maximum concentration; V/F=apparent volume of distribution; CL/F=apparent clearance General Information With the recommended dosage of INQOVI for 5 consecutive days: 5-day cumulative AUC, ng.hr/mL 851 (50%) -- Day 1 AUC, ng·hr/mL 103 (55%) 2950 (49%) Steady state AUC, ng·hr/mL 178 (53%) 3291 (45%) Time to steady state, days 2 2 Accumulation ratio based on AUC 1.7 (42%) 1.1 (63%) C max , ng/mL 145 (55%) 371 (52%) Absorption Bioavailability Cedazuridine increases oral decitabine exposure 20% (23%) T max , hours Median (range) 1 (0.3 to 3.0) 3 (1.5 to 6.1) Effect of Food High-fat meal Approximately 800-1000 calories, with 50 % of calories from fat AUC 0-inf decreased to 50%, Cmax decreased to 25% AUC 0-inf decreased to 92%, Cmax decreased to 99% Distribution V/F at steady state, L 417 (54%) 296 (51%) Fraction unbound, in vitro 96% (4%) to 94% (2%) between 17 ng/mL to 342 ng/mL 66% (6%) to 62% (2%) between 1000 ng/mL and 50000 ng/mL Elimination Half-life at steady state, hours 1.5 (27%) 6.7 (19%) CL/F at steady state, L/hours 197 (53%) 30.3 (46%) Metabolism Primary Pathways Primarily by cytidine deaminase (CDA) and by physicochemical degradation Conversion to epimer by physicochemical degradation Excretion Healthy subjects Total (% unchanged) -- 46% (21%) in urine and 51% (27%) in feces Specific Populations Age (32 to 92 years), sex, and mild hepatic impairment (total bilirubin >1 to 1.5 × ULN or AST>ULN) did not have an effect on the pharmacokinetics of decitabine or cedazuridine after dosing with INQOVI. Decitabine exposure (AUC) increased with decreasing body surface area or body weight, and cedazuridine exposure increased with decreasing CLcr; however, body surface area (1.3 to 2.9 m 2 ), body weight (41 to 158 kg), and mild to moderate renal impairment (CLcr 30 to 89 mL/min based on Cockcroft Gault) did not have a clinically meaningful effect on the pharmacokinetics of decitabine and cedazuridine after dosing with INQOVI. The effects of moderate (total bilirubin >1.5 to 3 × ULN and any AST) and severe hepatic impairment (total bilirubin >3 × ULN and any AST) or severe renal impairment (CLcr 15 to <30 mL/min) and ESRD (CLcr <15 mL/min) on the pharmacokinetics of decitabine and cedazuridine are unknown. Drug Interaction Studies Clinical Studies Decitabine had no clinically meaningful effect on the pharmacokinetics of cedazuridine. Cedazuridine increased the exposure of decitabine. There were no drug-drug interactions observed between INQOVI and venetoclax in clinical Study ASTX727-07. The coadministration of INQOVI with proton pump inhibitors had no clinically meaningful effect on exposure to decitabine or cedazuridine. In vitro Studies CYP Enzymes: Cedazuridine is not a substrate of cytochrome P450 (CYP) enzymes. Cedazuridine does not induce CYP1A, CYP2B6, CYP2C9, or CYP3A or inhibit CYP1A, CYP2B6, CYP2C8, CYP2C9, CYP2C19, CYP2D6, CYP2E1, or CYP3A. Transporter Systems: Cedazuridine is not a substrate of P-glycoprotein (P-gp), MATE1, MATE2-K, OAT1, OAT3, OATP1B1, OAPT1B3, OATP2B1, OCT1, or OCT2, and does not inhibit P-gp, BCRP, MATE1, MATE2-K, OAT1, OAT3, OATP1B1, OATP1B3, or OCT2." ], "pharmacokinetics_table": [ "
Table 7: Pharmacokinetics of the Components of INQOVI at Recommended DosageMean (%CV), unless otherwise specified
ParameterDecitabineCedazuridine
Abbreviations: Cmax= maximum plasma concentration; AUC0-24h=area under the plasma concentration-time curve from time zero to 24 hours; CV=coefficient of variation; Tmax= Time to maximum concentration; V/F=apparent volume of distribution; CL/F=apparent clearance
General Information
With the recommended dosage of INQOVI for 5 consecutive days:
5-day cumulative AUC, ng.hr/mL851 (50%)--
Day 1 AUC, ng·hr/mL 103 (55%)2950 (49%)
Steady state AUC, ng·hr/mL178 (53%)3291 (45%)
Time to steady state, days22
Accumulation ratio based on AUC1.7 (42%)1.1 (63%)
Cmax, ng/mL145 (55%)371 (52%)
Absorption
Bioavailability Cedazuridine increases oral decitabine exposure20% (23%)
Tmax, hoursMedian (range)1 (0.3 to 3.0)3 (1.5 to 6.1)
Effect of Food
High-fat mealApproximately 800-1000 calories, with 50 % of calories from fatAUC0-inf decreased to 50%, Cmax decreased to 25%AUC0-inf decreased to 92%, Cmax decreased to 99%
Distribution
V/F at steady state, L417 (54%)296 (51%)
Fraction unbound, in vitro96% (4%) to 94% (2%) between 17 ng/mL to 342 ng/mL66% (6%) to 62% (2%) between 1000 ng/mL and 50000 ng/mL
Elimination
Half-life at steady state, hours 1.5 (27%)6.7 (19%)
CL/F at steady state, L/hours 197 (53%)30.3 (46%)
Metabolism
Primary Pathways Primarily by cytidine deaminase (CDA) and by physicochemical degradationConversion to epimer by physicochemical degradation
ExcretionHealthy subjects
Total (% unchanged) --46% (21%) in urine and 51% (27%) in feces
" ], "nonclinical_toxicology": [ "13 NONCLINICAL TOXICOLOGY 13.1 Carcinogenesis, Mutagenesis, Impairment of Fertility Carcinogenicity studies with decitabine, cedazuridine, or their combination have not been conducted. INQOVI is genotoxic. Decitabine increased mutation frequency in L5178Y mouse lymphoma cells, and mutations were produced in an E. coli lac-I transgene in colonic DNA of decitabine-treated mice. Decitabine also caused chromosomal rearrangements in larvae of fruit flies. Cedazuridine was genotoxic in a reverse bacterial mutation assay (Ames assay) and in an in vitro chromosomal aberration study using human lymphocytes. Fertility and repeat-dose toxicity studies in animals showed adverse outcomes on reproductive function and fertility. In male mice given intraperitoneal injections of 0.15, 0.3, or 0.45 mg/m 2 decitabine (approximately 0.3% to 1% the recommended clinical dose) 3 times a week for 7 weeks, testes weights were reduced, abnormal histology was observed, and significant decreases in sperm number were found at doses ≥0.3 mg/m 2 . In females mated to males dosed with ≥0.3 mg/m 2 decitabine, pregnancy rate was reduced, and preimplantation loss was significantly increased. Decitabine was administered orally to rats at 0.75, 2.5, or 7.5 mg/kg/day in cycles of 5-days-on/23-days-off for a total of 90 days. Low testes and epididymis weights, abnormal histology, and reduced sperm number were observed at doses ≥ 0.75 mg/kg. The dose of 0.75 mg/kg resulted in exposures in animals that were approximately 3 times the exposure in patients at the recommended clinical dose based on AUC. Cedazuridine was administered orally to mice at 100, 300, or 1,000 mg/kg/day in cycles of 7-days-on/21-days-off for a total of 91 days. Adverse findings in male and female reproductive organs were observed at the 1,000 mg/kg dose and included abnormal histology in the testes and epididymis, reduced sperm number, and abnormal histology in the ovary. The dose of 1,000 mg/kg/day resulted in exposures in animals that were approximately 108 times the exposure in patients at the recommended clinical dose. Adverse effects in male and female reproductive organs were reversible following a recovery period." ], "carcinogenesis_and_mutagenesis_and_impairment_of_fertility": [ "13.1 Carcinogenesis, Mutagenesis, Impairment of Fertility Carcinogenicity studies with decitabine, cedazuridine, or their combination have not been conducted. INQOVI is genotoxic. Decitabine increased mutation frequency in L5178Y mouse lymphoma cells, and mutations were produced in an E. coli lac-I transgene in colonic DNA of decitabine-treated mice. Decitabine also caused chromosomal rearrangements in larvae of fruit flies. Cedazuridine was genotoxic in a reverse bacterial mutation assay (Ames assay) and in an in vitro chromosomal aberration study using human lymphocytes. Fertility and repeat-dose toxicity studies in animals showed adverse outcomes on reproductive function and fertility. In male mice given intraperitoneal injections of 0.15, 0.3, or 0.45 mg/m 2 decitabine (approximately 0.3% to 1% the recommended clinical dose) 3 times a week for 7 weeks, testes weights were reduced, abnormal histology was observed, and significant decreases in sperm number were found at doses ≥0.3 mg/m 2 . In females mated to males dosed with ≥0.3 mg/m 2 decitabine, pregnancy rate was reduced, and preimplantation loss was significantly increased. Decitabine was administered orally to rats at 0.75, 2.5, or 7.5 mg/kg/day in cycles of 5-days-on/23-days-off for a total of 90 days. Low testes and epididymis weights, abnormal histology, and reduced sperm number were observed at doses ≥ 0.75 mg/kg. The dose of 0.75 mg/kg resulted in exposures in animals that were approximately 3 times the exposure in patients at the recommended clinical dose based on AUC. Cedazuridine was administered orally to mice at 100, 300, or 1,000 mg/kg/day in cycles of 7-days-on/21-days-off for a total of 91 days. Adverse findings in male and female reproductive organs were observed at the 1,000 mg/kg dose and included abnormal histology in the testes and epididymis, reduced sperm number, and abnormal histology in the ovary. The dose of 1,000 mg/kg/day resulted in exposures in animals that were approximately 108 times the exposure in patients at the recommended clinical dose. Adverse effects in male and female reproductive organs were reversible following a recovery period." ], "clinical_studies": [ "14 CLINICAL STUDIES 14.1 INQOVI Monotherapy for MDS or CMML Study ASTX727-01-B INQOVI was evaluated in Study ASTX727-01-B, an open-label, randomized, 2-cycle, 2-sequence crossover study (NCT02103478) that included 80 adult patients with MDS (International Prognostic Scoring System [IPSS] Intermediate-1, Intermediate-2, or high-risk) or CMML. Patients were randomized 1:1 to receive INQOVI (35 mg decitabine and 100 mg cedazuridine) orally in Cycle 1 and decitabine 20 mg/m 2 intravenously in Cycle 2 or the reverse sequence. Both INQOVI and intravenous decitabine were administered once daily on Days 1 through 5 of the 28-day cycle. Starting with Cycle 3, all patients received INQOVI orally once daily on Days 1 through 5 of each 28-day cycle until disease progression or unacceptable toxicity. Randomization was stratified by IPSS risk level. Twelve (15%) of the 80 patients went on to stem cell transplantation following INQOVI treatment. The baseline demographic and disease characteristics are shown in Table 8 . Table 8: Demographics and Baseline Disease Characteristics for Study ASTX727-01-B Characteristic N=80 Age Median (min, max) (years) 71 (32, 90) Sex (%) Male 76 Female 24 Race (%) White 93 Black or African American 3 Asian 1 Other or Not Reported 4 ECOG Performance Score (%) 0 44 1 48 2 9 Disease Category / IPSS (%) MDS INT-1 44 MDS INT-2 24 MDS High-Risk 11 CMML 21 Prior HMA Therapy One cycle only, per the Exclusion Criteria. (%) Prior Azacitidine 4 Prior Decitabine 4 Transfusion Dependence Defined as documentation of ≥ 2 units of transfusion within 56 days prior to the first day of study treatment. (%) RBC Transfusion Dependence 48 Platelet Transfusion Dependence 15 Efficacy was established on the basis of complete response (CR) and the rate of conversion from transfusion dependence to transfusion independence. Efficacy results are shown in Table 9 . The median follow-up time was 24.0 months (range: 12.0 to 28.8 months) and median treatment duration was 6.6 months (range <0.1 to 27.9). Table 9: Efficacy Results in Patients with MDS or CMML from Study ASTX727-01-B Efficacy Endpoint INQOVI N=80 Complete Response (%) (95% CI) 18 (10, 28) Median Duration of CR - months (range) From start of CR until relapse or death. 8.7 (1.1, 18.2) Median Time to CR - months (range) 4.8 (1.7, 10.0) Among the 41 patients who were dependent on red blood cell (RBC) and/or platelet transfusions at baseline, 20 (49%) became independent of RBC and platelet transfusions during any consecutive 56-day post-baseline period. Of the 39 patients who were independent of both RBC and platelet transfusions at baseline, 25 (64%) remained transfusion-independent during any consecutive 56-day post-baseline period. Study ASTX727-02 INQOVI was evaluated in ASTX727-02, an open-label, randomized, 2-cycle, 2-sequence crossover study (NCT03306264) that included 133 adult patients with MDS or CMML, including all French-American-British (FAB) classification criteria and IPSS Intermediate-1, Intermediate-2, or high-risk prognostic scores. Patients were randomized 1:1 to receive INQOVI (35 mg decitabine and 100 mg cedazuridine) orally in Cycle 1 and decitabine 20 mg/m 2 intravenously in Cycle 2 or the reverse sequence. Both INQOVI and intravenous decitabine were administered once daily on Days 1 through 5 of the 28-day cycle. Starting with Cycle 3, all patients received INQOVI orally once daily on Days 1 through 5 of each 28-day cycle until disease progression or unacceptable toxicity. No stratification was performed. Twenty-seven (20%) of the 133 patients went on to stem cell transplantation following INQOVI treatment. The baseline demographic and disease characteristics are shown in Table 10 . Table 10: Demographics and Baseline Disease Characteristics for Study ASTX727-02 Characteristic N=133 Age (years) Median (min, max) 71 (44, 88) Sex (%) Male 65 Female 35 Race (%) White 91 Black or African American 3 Asian 2 Other or Not Reported 4 ECOG Performance Score (%) 0 41 1 59 Disease Category / IPSS (%) MDS INT-1 44 MDS INT-2 20 MDS High Risk 16 MDS Low Risk 8 CMML 12 Prior HMA Therapy One cycle only, per the Exclusion Criteria. (%) Prior Azacitidine 5 Prior Decitabine 3 Transfusion Dependence Defined as documentation of ≥ 2 units of transfusion within 56 days prior to the first day of study treatment. (%) RBC Transfusion Dependence 39 Platelet Transfusion Dependence 8 The primary outcome measure was comparison of the 5-day cumulative decitabine AUC between INQOVI and intravenous decitabine [see Clinical Pharmacology (12.3) ]. Efficacy was established on the basis of complete response (CR) and the rate of conversion from transfusion dependence to transfusion independence. Efficacy results are shown in Table 11 . The median follow-up time was 12.6 months (range: 9.3 to 20.5) and median treatment duration was 8.2 months (range 0.2 to 19.7). Table 11: Efficacy Results in Patients with MDS or CMML from Study ASTX727-02 Efficacy Endpoints INQOVI (N=133) Complete Response (%) (95% CI) 21 (15, 29) Median Duration of CR - months (range) From start of CR until relapse or death. 7.5 (1.6, 17.5) Median Time to CR - months (range) 4.3 (2.1, 15.2) Among the 57 patients who were dependent on RBC and/or platelet transfusions at baseline, 30 (53%) became independent of RBC and platelet transfusions during any 56-day post-baseline period. Of the 76 patients who were independent of both RBC and platelet transfusions at baseline, 48 (63%) remained transfusion-independent during any 56-day post-baseline period. 14.2 INQOVI in Combination with Venetoclax for AML Study ASTX727-07 INQOVI in combination with venetoclax was evaluated in Study ASTX727-07, a single arm, open-label, interventional study (NCT04657081) that included 101 adult patients with newly diagnosed AML who were age 75 years or older, or had comorbidities that precluded the use of intensive induction chemotherapy based on at least one of the following criteria: baseline ECOG performance status of 2-3, severe cardiac disorder or pulmonary comorbidity disorder, moderate hepatic impairment, CLcr ≥ 30 mL/min to < 45 mL/min, or other comorbidity. Patients received INQOVI (35 mg decitabine and 100 mg cedazuridine) orally once daily on Days 1 through 5 of each cycle and venetoclax once daily as follows: 100 mg on Cycle 1 Day 1, 200 mg on Cycle 1 Day 2, 400 mg on Cycle 1 Days 3 through 28, and 400 mg on Cycles ≥ 2 Days 1 through 28 in each 28-day cycle until disease progression or unacceptable toxicity occurred. Bone marrow evaluations were, with minimal exceptions, performed within a 7-day window prior to and including Day 1 of a treatment cycle to determine response to treatment and guide decisions on study treatment dosing. The baseline demographic and disease characteristics are shown in Table 12 . Table 12: Demographics and Baseline Disease Characteristics for Study ASTX727-07 Characteristic INQOVI+VEN N=101 Age (years) Median (min, max) 78 (63, 88) Sex (%) Male 61 Female 40 Race (%) White 81 Black or African American 3 Asian 7 Other, Not Reported, or Unknown 10 ECOG Performance Score % 0-1 79 2 18 3 3 AML Disease History % De novo AML 37 Secondary AML 63 Mutation Analysis Detected % TP53 17 IDH1 or IDH2 18 FLT-3 12 NPM1 13 Baseline Comorbidities % Severe Cardiac Disease 17 Moderate Hepatic Impairment 5 Creatinine Clearance ≥ 30 and < 45 mL/min 18 Risk Classification Defined using 2017 ELN genetic risk classification , n (%) Favorable 32 (32) Intermediate 34 (34) Adverse 30 (30) Unknown 5 (5) Efficacy was established on the basis of complete remission (CR) and the duration of CR (DoCR). CR + CRh (complete remission with partial hematologic recovery), DoCR+CRh, and rate of conversion from transfusion dependence to transfusion independence were also evaluated. Duration of remission (CR or CR + CRh) was defined as time from first CR (or CRh) until disease relapse or death from any cause, whichever occurred first. The efficacy results are shown in Table 13 . The median follow-up time was 11.2 months (range: 0.3 to 17.5 months). Table 13: Efficacy Results in Patients with AML from Study ASTX727-07 Part B Efficacy Endpoints INQOVI+VEN (N=101) Abbreviations: CI = confidence interval; CR = complete remission; CRh = complete remission with partial hematologic recovery Remission Rate CR, n (%) 42 (41.6) (95% CI) Estimated using Clopper-Pearson method (31.9, 51.8) CR+CRh, n (%) 53 (52.5) (95% CI) (42.3, 62.5) Of the 42 patients who achieved a CR, the median time to CR was 2.0 months (range: 0.4 to 15.3 months) with INQOVI in combination with venetoclax. Of the 53 patients who achieved a CR or CRh, the median time to first response of CR or CRh was 1.9 months (range: 0.4 to 10.7 months). With a median follow-up of 9.0 months among patients achieving CR, the median duration of CR was not reached (range: 0.5 to 16.3 months). With a median follow-up of 8.9 months among patients achieving CR or CRh, the median duration of CR or CRh was not reached (range: 0.6 to 16.3 months). Transfusion independence was defined as no RBC or platelet transfusions for ≥ 56 consecutive days during active treatment with INQOVI in combination with venetoclax. Among the 44 patients who were transfusion dependent at baseline, 36.4% (16/44) became transfusion independent and 63.6% (28/44) remained transfusion dependent. Of the 57 patients who were transfusion independent at baseline, 43.9% (25/57) remained transfusion independent and 56.1% (32/57) became transfusion dependent." ], "clinical_studies_table": [ "
Table 8: Demographics and Baseline Disease Characteristics for Study ASTX727-01-B
CharacteristicN=80
Age
Median (min, max) (years)71 (32, 90)
Sex (%)
Male76
Female24
Race (%)
White93
Black or African American3
Asian1
Other or Not Reported4
ECOG Performance Score (%)
044
148
29
Disease Category / IPSS (%)
MDS INT-144
MDS INT-224
MDS High-Risk11
CMML21
Prior HMA TherapyOne cycle only, per the Exclusion Criteria. (%)
Prior Azacitidine4
Prior Decitabine4
Transfusion DependenceDefined as documentation of ≥ 2 units of transfusion within 56 days prior to the first day of study treatment. (%)
RBC Transfusion Dependence48
Platelet Transfusion Dependence15
", "
Table 9: Efficacy Results in Patients with MDS or CMML from Study ASTX727-01-B
Efficacy EndpointINQOVI N=80
Complete Response (%) (95% CI)18 (10, 28)
Median Duration of CR - months (range)From start of CR until relapse or death.8.7 (1.1, 18.2)
Median Time to CR - months (range) 4.8 (1.7, 10.0)
", "
Table 10: Demographics and Baseline Disease Characteristics for Study ASTX727-02
CharacteristicN=133
Age (years)
Median (min, max)71 (44, 88)
Sex (%)
Male65
Female35
Race (%)
White91
Black or African American3
Asian2
Other or Not Reported4
ECOG Performance Score (%)
041
159
Disease Category / IPSS (%)
MDS INT-144
MDS INT-220
MDS High Risk16
MDS Low Risk8
CMML12
Prior HMA TherapyOne cycle only, per the Exclusion Criteria. (%)
Prior Azacitidine5
Prior Decitabine3
Transfusion DependenceDefined as documentation of ≥ 2 units of transfusion within 56 days prior to the first day of study treatment. (%)
RBC Transfusion Dependence39
Platelet Transfusion Dependence8
", "
Table 11: Efficacy Results in Patients with MDS or CMML from Study ASTX727-02
Efficacy EndpointsINQOVI (N=133)
Complete Response (%) (95% CI)21 (15, 29)
Median Duration of CR - months (range)From start of CR until relapse or death.7.5 (1.6, 17.5)
Median Time to CR - months (range) 4.3 (2.1, 15.2)
", "
Table 12: Demographics and Baseline Disease Characteristics for Study ASTX727-07
CharacteristicINQOVI+VEN N=101
Age (years)
Median (min, max)78 (63, 88)
Sex (%)
Male61
Female40
Race (%)
White81
Black or African American3
Asian7
Other, Not Reported, or Unknown10
ECOG Performance Score %
0-179
218
33
AML Disease History %
De novo AML37
Secondary AML63
Mutation Analysis Detected %
TP5317
IDH1 or IDH218
FLT-312
NPM113
Baseline Comorbidities %
Severe Cardiac Disease17
Moderate Hepatic Impairment5
Creatinine Clearance ≥ 30 and < 45 mL/min18
Risk ClassificationDefined using 2017 ELN genetic risk classification, n (%)
Favorable32 (32)
Intermediate34 (34)
Adverse30 (30)
Unknown5 (5)
", "
Table 13: Efficacy Results in Patients with AML from Study ASTX727-07 Part B
Efficacy EndpointsINQOVI+VEN (N=101)
Abbreviations: CI = confidence interval; CR = complete remission; CRh = complete remission with partial hematologic recovery
Remission Rate
CR, n (%)42 (41.6)
(95% CI)Estimated using Clopper-Pearson method(31.9, 51.8)
CR+CRh, n (%)53 (52.5)
(95% CI)(42.3, 62.5)
" ], "references": [ "15 REFERENCES 1. OSHA Hazardous Drugs. OSHA. http://www.osha.gov/SLTC/hazardousdrugs/index.html" ], "how_supplied": [ "16 HOW SUPPLIED/STORAGE AND HANDLING How Supplied INQOVI tablets are biconvex, oval-shaped, film-coated, red, and debossed with “H35” on one side. The tablets are packaged in blisters and supplied as follows: NDC: 64842-0727-9; 5 tablets in one blister card in a child-resistant carton" ], "storage_and_handling": [ "Storage and Handling Store at 20°C to 25°C (68°F to 77°F); excursions permitted from 15°C to 30°C (59°F to 86°F) [see USP Controlled Room Temperature]. Dispense medication in the original packaging. INQOVI is a hazardous drug. Follow applicable special handling and disposal procedures. 1" ], "information_for_patients": [ "17 PATIENT COUNSELING INFORMATION Advise the patient to read the FDA-approved patient labeling ( Patient Information ). Myelosuppression Advise patients of the risk of myelosuppression and to report any symptoms of fever, infection, anemia, or bleeding to their healthcare provider as soon as possible. Advise patients for the need for laboratory monitoring [see Warnings and Precautions (5.1) ]. Embryo-Fetal Toxicity Advise patients of the potential risk to a fetus. Advise females of reproductive potential to inform their healthcare provider of a known or suspected pregnancy [see Warnings and Precautions (5.2) , Use in Specific Populations (8.1) ]. Advise females of reproductive potential to use effective contraception during treatment with INQOVI and for 6 months after the last dose [see Use in Specific Populations (8.3) ]. Advise males with female partners of reproductive potential to use effective contraception during treatment with INQOVI and for 3 months after the last dose [see Use in Specific Populations (8.3) , Nonclinical Toxicology (13.1) ]. Lactation Advise women not to breastfeed during treatment with INQOVI and for 2 weeks after the last dose [see Use in Specific Populations (8.2) ] . Infertility Advise males of reproductive potential that INQOVI may impair fertility [see Use in Specific Populations (8.3) ]. Administration Advise patients to take INQOVI at approximately the same time each day on an empty stomach at least 2 hours before or 2 hours after eating. Advise patients on what to do when a dose is missed or vomited [see Dosage and Administration (2.1 and 2.3) ] . For patients with AML taking INQOVI in combination with venetoclax, instruct patients to avoid taking INQOVI with food and to not take INQOVI at the same time as venetoclax. Separate dosing of INQOVI and venetoclax by at least 2 hours [see Dosage and Administration (2.1) ] ." ], "spl_unclassified_section": [ "Manufactured for: Taiho Pharmaceutical Co., Ltd Japan Distributed by: Taiho Oncology, Inc. Princeton, NJ 08540 USA U.S. Patent Nos. 8,268,800, 8,618,075, 9,567,363, 11,963,971, 12,195,496 and 12,239,65" ], "spl_patient_package_insert": [ "PATIENT INFORMATION INQOVI ® (IN KOE VEE) (decitabine and cedazuridine) tablets This Patient Information has been approved by the U.S. Food and Drug Administration. Revised: 5/2026 What is INQOVI? INQOVI is a prescription medicine used: to treat adults with myelodysplastic syndromes (MDS), including chronic myelomonocytic leukemia (CMML). Your healthcare provider will determine if INQOVI can treat your type of MDS. in combination with venetoclax to treat adults with newly diagnosed acute myeloid leukemia (AML) who: are 75 years of age or older, or have other medical conditions that prevent the use of standard chemotherapy. It is not known if INQOVI is safe and effective in children. Before taking INQOVI, tell your healthcare provider about all of your medical conditions, including if you: have kidney problems are pregnant or plan to become pregnant. INQOVI can harm your unborn baby. Females who are able to become pregnant: Your healthcare provider will check to see if you are pregnant before you start treatment with INQOVI. Use effective birth control (contraception) during treatment with INQOVI and for 6 months after the last dose of INQOVI. Talk to your healthcare provider if you have questions about birth control options. Tell your healthcare provider right away if you become pregnant or think you may be pregnant during treatment with INQOVI. Males with female partners who are able to become pregnant: Use effective birth control during treatment with INQOVI and for 3 months after the last dose of INQOVI. Talk to your healthcare provider if you have questions about birth control options. are breastfeeding or plan to breastfeed. It is not known if INQOVI passes into breast milk. Do not breastfeed during treatment with INQOVI and for 2 weeks after the last dose of INQOVI. Tell your healthcare provider about all the medicines you take, including prescription and over-the-counter medicines, vitamins, and herbal supplements. INQOVI may affect the way certain other medicines work and may cause side effects. Know the medicines you take. Keep a list of them to show your healthcare provider and pharmacist when you get a new medicine. How should I take INQOVI? Take INQOVI exactly as your healthcare provider tells you to. Do not change your dose or stop taking INQOVI unless your healthcare provider tells you to. Your healthcare provider may tell you to decrease your dose, temporarily stop, or completely stop taking INQOVI if you get certain side effects. Take INQOVI one time a day at about the same time each day. Take INQOVI on an empty stomach at least 2 hours before or 2 hours after eating. Swallow INQOVI tablets whole. Do not cut, crush, or chew the tablet. If you take INQOVI in combination with venetoclax for AML: take INQOVI at least 2 hours before or 2 hours after taking venetoclax. Do not take INQOVI and venetoclax at the same time. read the venetoclax Medication Guide for additional information. If you miss a dose of INQOVI take your dose as soon as possible if it is within 12 hours of your usual time. Then, continue taking INQOVI at your scheduled time. If you missed a dose by more than 12 hours, do not take additional doses to make up for the missed dose. Take your next scheduled dose on the following day at your usual time. If you vomit after taking a dose of INQOVI, do not take another dose. Take your next scheduled dose at your usual time. Your healthcare provider may prescribe medicine to reduce nausea and vomiting before each dose of INQOVI. What are the possible side effects of INQOVI? INQOVI may cause serious side effects, including: Low blood cell counts. Low blood counts (white blood cells, platelets, and red blood cells) are common with INQOVI but can also be serious and lead to infections that may be life-threatening. If your blood cell counts are too low, your healthcare provider may need to delay treatment with INQOVI, lower your dose of INQOVI, or in some cases give you a medicine to help treat low blood cell counts. Your healthcare provider may need to give you antibiotic medicines to prevent or treat infections or fever while your blood cell counts are low. Your healthcare provider will check your blood cell counts before you start treatment and regularly during treatment with INQOVI. Tell your healthcare provider right away if you get any of the following signs and symptoms during treatment with INQOVI: fever chills body aches tiredness bruising more easily than usual The most common side effects of INQOVI in adults with MDS or CMML include: low white blood cell counts (leukopenia, neutropenia) low platelets in your blood (thrombocytopenia) low red blood cell count (anemia) tiredness constipation bleeding muscle pain pain or sores in your mouth or throat joint pain nausea shortness of breath diarrhea rash dizziness fever with low white blood cell count (febrile neutropenia) swelling of arms or legs headache cough decreased appetite upper respiratory tract infection pneumonia changes in liver function tests The most common side effects of INQOVI in adults with AML in combination with venetoclax include: low white blood cell counts (leukopenia, lymphocytopenia, neutropenia) low platelets in your blood (thrombocytopenia) fever with low white blood cell count (febrile neutropenia) bleeding low red blood cell count (anemia) infection diarrhea tiredness pain or sores in your mouth or throat constipation joint pain decreased appetite swelling of arms or legs nausea shortness of breath sepsis pneumonia rash changes in liver function tests muscle pain abnormal heart rhythm stomach-area (abdomen) pain, dizziness or feeling lightheaded decreased kidney function INQOVI may affect fertility in men, which may affect your ability to have children. Talk to your healthcare provider if this is a concern for you. These are not all of the possible side effects of INQOVI. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088. How should I store INQOVI? Store INQOVI at room temperature between 68°F and 77°F (20°C and 25°C). INQOVI comes in a blister card in a child-resistant carton. Do not store INQOVI outside of the original blisters. Talk to your healthcare provider about how to safely throw away (dispose of) INQOVI. Keep INQOVI and all medicines out of the reach of children. General information about the safe and effective use of INQOVI Medicines are sometimes prescribed for purposes other than those listed in a Patient Information leaflet. Do not use INQOVI for a condition for which it was not prescribed. Do not give INQOVI to other people, even if they have the same symptoms that you have. It may harm them. You can ask your pharmacist or healthcare provider for information about INQOVI that is written for health professionals. What are the ingredients in INQOVI? Active ingredients: decitabine and cedazuridine Inactive ingredients: lactose monohydrate, hypromellose, croscarmellose sodium, colloidal silicon dioxide and magnesium stearate. The film coating material contains polyvinyl alcohol, titanium dioxide, polyethylene glycol, talc, and iron oxide red. Manufactured for: Taiho Pharmaceutical Co., Ltd. Japan Distributed by: Taiho Oncology, Inc., Princeton, NJ 08540 USA INQOVI is a registered trademark of Taiho Pharmaceutical Co., Ltd. For more information, go to www.INQOVI.com or call 1-888-878-2446." ], "spl_patient_package_insert_table": [ "
PATIENT INFORMATION INQOVI® (IN KOE VEE) (decitabine and cedazuridine) tablets
This Patient Information has been approved by the U.S. Food and Drug Administration.Revised: 5/2026
What is INQOVI?
INQOVI is a prescription medicine used: to treat adults with myelodysplastic syndromes (MDS), including chronic myelomonocytic leukemia (CMML). Your healthcare provider will determine if INQOVI can treat your type of MDS.in combination with venetoclax to treat adults with newly diagnosed acute myeloid leukemia (AML) who: are 75 years of age or older, orhave other medical conditions that prevent the use of standard chemotherapy.
It is not known if INQOVI is safe and effective in children.
Before taking INQOVI, tell your healthcare provider about all of your medical conditions, including if you:have kidney problemsare pregnant or plan to become pregnant. INQOVI can harm your unborn baby. Females who are able to become pregnant:Your healthcare provider will check to see if you are pregnant before you start treatment with INQOVI.Use effective birth control (contraception) during treatment with INQOVI and for 6 months after the last dose of INQOVI. Talk to your healthcare provider if you have questions about birth control options.Tell your healthcare provider right away if you become pregnant or think you may be pregnant during treatment with INQOVI.Males with female partners who are able to become pregnant: Use effective birth control during treatment with INQOVI and for 3 months after the last dose of INQOVI. Talk to your healthcare provider if you have questions about birth control options.are breastfeeding or plan to breastfeed. It is not known if INQOVI passes into breast milk. Do not breastfeed during treatment with INQOVI and for 2 weeks after the last dose of INQOVI.
Tell your healthcare provider about all the medicines you take, including prescription and over-the-counter medicines, vitamins, and herbal supplements. INQOVI may affect the way certain other medicines work and may cause side effects. Know the medicines you take. Keep a list of them to show your healthcare provider and pharmacist when you get a new medicine.
How should I take INQOVI?Take INQOVI exactly as your healthcare provider tells you to.Do not change your dose or stop taking INQOVI unless your healthcare provider tells you to.Your healthcare provider may tell you to decrease your dose, temporarily stop, or completely stop taking INQOVI if you get certain side effects.Take INQOVI one time a day at about the same time each day.Take INQOVI on an empty stomach at least 2 hours before or 2 hours after eating.Swallow INQOVI tablets whole. Do not cut, crush, or chew the tablet.If you take INQOVI in combination with venetoclax for AML:take INQOVI at least 2 hours before or 2 hours after taking venetoclax. Do not take INQOVI and venetoclax at the same time.read the venetoclax Medication Guide for additional information.If you miss a dose of INQOVI take your dose as soon as possible if it is within 12 hours of your usual time. Then, continue taking INQOVI at your scheduled time. If you missed a dose by more than 12 hours, do not take additional doses to make up for the missed dose. Take your next scheduled dose on the following day at your usual time.If you vomit after taking a dose of INQOVI, do not take another dose. Take your next scheduled dose at your usual time.Your healthcare provider may prescribe medicine to reduce nausea and vomiting before each dose of INQOVI.
What are the possible side effects of INQOVI?
INQOVI may cause serious side effects, including:Low blood cell counts. Low blood counts (white blood cells, platelets, and red blood cells) are common with INQOVI but can also be serious and lead to infections that may be life-threatening. If your blood cell counts are too low, your healthcare provider may need to delay treatment with INQOVI, lower your dose of INQOVI, or in some cases give you a medicine to help treat low blood cell counts. Your healthcare provider may need to give you antibiotic medicines to prevent or treat infections or fever while your blood cell counts are low. Your healthcare provider will check your blood cell counts before you start treatment and regularly during treatment with INQOVI. Tell your healthcare provider right away if you get any of the following signs and symptoms during treatment with INQOVI:
feverchillsbody achestirednessbruising more easily than usual
The most common side effects of INQOVI in adults with MDS or CMML include:
low white blood cell counts (leukopenia, neutropenia)low platelets in your blood (thrombocytopenia)low red blood cell count (anemia)tirednessconstipationbleedingmuscle painpain or sores in your mouth or throatjoint painnauseashortness of breathdiarrhearashdizzinessfever with low white blood cell count (febrile neutropenia)swelling of arms or legsheadachecoughdecreased appetiteupper respiratory tract infectionpneumoniachanges in liver function tests
The most common side effects of INQOVI in adults with AML in combination with venetoclax include:
low white blood cell counts (leukopenia, lymphocytopenia, neutropenia)low platelets in your blood (thrombocytopenia)fever with low white blood cell count (febrile neutropenia)bleedinglow red blood cell count (anemia)infectiondiarrheatirednesspain or sores in your mouth or throatconstipationjoint paindecreased appetiteswelling of arms or legsnauseashortness of breathsepsispneumoniarashchanges in liver function testsmuscle painabnormal heart rhythmstomach-area (abdomen) pain, dizziness or feeling lightheadeddecreased kidney function
INQOVI may affect fertility in men, which may affect your ability to have children. Talk to your healthcare provider if this is a concern for you. These are not all of the possible side effects of INQOVI. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
How should I store INQOVI?Store INQOVI at room temperature between 68°F and 77°F (20°C and 25°C).INQOVI comes in a blister card in a child-resistant carton.Do not store INQOVI outside of the original blisters.Talk to your healthcare provider about how to safely throw away (dispose of) INQOVI.
Keep INQOVI and all medicines out of the reach of children.
General information about the safe and effective use of INQOVI
Medicines are sometimes prescribed for purposes other than those listed in a Patient Information leaflet. Do not use INQOVI for a condition for which it was not prescribed. Do not give INQOVI to other people, even if they have the same symptoms that you have. It may harm them. You can ask your pharmacist or healthcare provider for information about INQOVI that is written for health professionals.
What are the ingredients in INQOVI?
Active ingredients: decitabine and cedazuridine
Inactive ingredients: lactose monohydrate, hypromellose, croscarmellose sodium, colloidal silicon dioxide and magnesium stearate. The film coating material contains polyvinyl alcohol, titanium dioxide, polyethylene glycol, talc, and iron oxide red.
Manufactured for: Taiho Pharmaceutical Co., Ltd. Japan Distributed by: Taiho Oncology, Inc., Princeton, NJ 08540 USA
INQOVI is a registered trademark of Taiho Pharmaceutical Co., Ltd. For more information, go to www.INQOVI.com or call 1-888-878-2446.
" ], "package_label_principal_display_panel": [ "PRINCIPAL DISPLAY PANEL - 35 mg/100 mg Tablet Carton NDC 64842-0727-9 Rx Only INQOVI ® (decitabine and cedazuridine) tablets 35 mg/100 mg per tablet CAUTION: Hazardous Agent One Blister card containing 5 tablets TAIHO ONCOLOGY, INC. PRINCIPAL DISPLAY PANEL - 35 mg/100 mg Tablet Carton" ], "set_id": "91a0f80b-f865-4d06-a40d-4d148d99ee71", "id": "130350a1-2b88-4253-99ea-9fbc0d066ea7", "effective_time": "20260525", "version": "13", "openfda": { "application_number": [ "NDA212576" ], "brand_name": [ "INQOVI" ], "generic_name": [ "CEDAZURIDINE AND DECITABINE" ], "manufacturer_name": [ "Taiho Pharmaceutical Co., Ltd." ], "product_ndc": [ "64842-0727" ], "product_type": [ "HUMAN PRESCRIPTION DRUG" ], "route": [ "ORAL" ], "substance_name": [ "CEDAZURIDINE", "DECITABINE" ], "spl_id": [ "130350a1-2b88-4253-99ea-9fbc0d066ea7" ], "spl_set_id": [ "91a0f80b-f865-4d06-a40d-4d148d99ee71" ], "package_ndc": [ "64842-0727-9" ], "is_original_packager": [ true ], "nui": [ "N0000000233", "N0000175595" ], "pharm_class_moa": [ "Nucleic Acid Synthesis Inhibitors [MoA]" ], "pharm_class_epc": [ "Nucleoside Metabolic Inhibitor [EPC]" ], "unii": [ "39IS23Q1EW", "776B62CQ27" ] } } ] }