{
  "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": "2026-04-28"
  },
  "results": [
    {
      "term": "DEATH",
      "count": 5115
    },
    {
      "term": "DIARRHOEA",
      "count": 1840
    },
    {
      "term": "RASH",
      "count": 1803
    },
    {
      "term": "MALIGNANT NEOPLASM PROGRESSION",
      "count": 1505
    },
    {
      "term": "OFF LABEL USE",
      "count": 1070
    },
    {
      "term": "NAUSEA",
      "count": 960
    },
    {
      "term": "FATIGUE",
      "count": 921
    },
    {
      "term": "VOMITING",
      "count": 780
    },
    {
      "term": "DYSPNOEA",
      "count": 744
    },
    {
      "term": "DISEASE PROGRESSION",
      "count": 723
    },
    {
      "term": "ANAEMIA",
      "count": 693
    },
    {
      "term": "DECREASED APPETITE",
      "count": 684
    },
    {
      "term": "ASTHENIA",
      "count": 647
    },
    {
      "term": "PNEUMONIA",
      "count": 641
    },
    {
      "term": "DEHYDRATION",
      "count": 616
    },
    {
      "term": "PYREXIA",
      "count": 501
    },
    {
      "term": "DRUG RESISTANCE",
      "count": 478
    },
    {
      "term": "INCORRECT DOSE ADMINISTERED",
      "count": 461
    },
    {
      "term": "PLEURAL EFFUSION",
      "count": 454
    },
    {
      "term": "MALAISE",
      "count": 432
    },
    {
      "term": "PAIN",
      "count": 414
    },
    {
      "term": "DRUG INEFFECTIVE",
      "count": 399
    },
    {
      "term": "PULMONARY EMBOLISM",
      "count": 380
    },
    {
      "term": "WEIGHT DECREASED",
      "count": 374
    },
    {
      "term": "ABDOMINAL PAIN",
      "count": 362
    },
    {
      "term": "COUGH",
      "count": 344
    },
    {
      "term": "RESPIRATORY FAILURE",
      "count": 331
    },
    {
      "term": "NEUTROPENIA",
      "count": 330
    },
    {
      "term": "CONSTIPATION",
      "count": 304
    },
    {
      "term": "GENERAL PHYSICAL HEALTH DETERIORATION",
      "count": 299
    },
    {
      "term": "HYPERTENSION",
      "count": 296
    },
    {
      "term": "DERMATITIS ACNEIFORM",
      "count": 292
    },
    {
      "term": "FALL",
      "count": 286
    },
    {
      "term": "HAEMOGLOBIN DECREASED",
      "count": 283
    },
    {
      "term": "THROMBOCYTOPENIA",
      "count": 279
    },
    {
      "term": "DRY SKIN",
      "count": 268
    },
    {
      "term": "NEOPLASM MALIGNANT",
      "count": 245
    },
    {
      "term": "PRURITUS",
      "count": 240
    },
    {
      "term": "DIZZINESS",
      "count": 237
    },
    {
      "term": "INTERSTITIAL LUNG DISEASE",
      "count": 227
    },
    {
      "term": "LUNG NEOPLASM MALIGNANT",
      "count": 211
    },
    {
      "term": "HYPOTENSION",
      "count": 210
    },
    {
      "term": "CONFUSIONAL STATE",
      "count": 206
    },
    {
      "term": "HEADACHE",
      "count": 205
    },
    {
      "term": "PLATELET COUNT DECREASED",
      "count": 202
    },
    {
      "term": "STOMATITIS",
      "count": 202
    },
    {
      "term": "ALOPECIA",
      "count": 201
    },
    {
      "term": "HYPONATRAEMIA",
      "count": 200
    },
    {
      "term": "INFECTION",
      "count": 197
    },
    {
      "term": "BACK PAIN",
      "count": 196
    },
    {
      "term": "METASTASES TO CENTRAL NERVOUS SYSTEM",
      "count": 195
    },
    {
      "term": "HAEMOPTYSIS",
      "count": 193
    },
    {
      "term": "SEPSIS",
      "count": 192
    },
    {
      "term": "NON-SMALL CELL LUNG CANCER",
      "count": 191
    },
    {
      "term": "OEDEMA PERIPHERAL",
      "count": 188
    },
    {
      "term": "HYPOKALAEMIA",
      "count": 179
    },
    {
      "term": "CHEST PAIN",
      "count": 175
    },
    {
      "term": "FEBRILE NEUTROPENIA",
      "count": 174
    },
    {
      "term": "PARONYCHIA",
      "count": 170
    },
    {
      "term": "ASPARTATE AMINOTRANSFERASE INCREASED",
      "count": 167
    },
    {
      "term": "ACNE",
      "count": 162
    },
    {
      "term": "DRUG INTERACTION",
      "count": 162
    },
    {
      "term": "DYSPHAGIA",
      "count": 161
    },
    {
      "term": "ALANINE AMINOTRANSFERASE INCREASED",
      "count": 160
    },
    {
      "term": "EPISTAXIS",
      "count": 158
    },
    {
      "term": "MUCOSAL INFLAMMATION",
      "count": 156
    },
    {
      "term": "DEEP VEIN THROMBOSIS",
      "count": 152
    },
    {
      "term": "GASTROINTESTINAL HAEMORRHAGE",
      "count": 146
    },
    {
      "term": "RENAL FAILURE",
      "count": 145
    },
    {
      "term": "WHITE BLOOD CELL COUNT DECREASED",
      "count": 145
    },
    {
      "term": "URINARY TRACT INFECTION",
      "count": 144
    },
    {
      "term": "CARDIAC FAILURE",
      "count": 140
    },
    {
      "term": "LEUKOPENIA",
      "count": 135
    },
    {
      "term": "HYPOXIA",
      "count": 132
    },
    {
      "term": "NEOPLASM PROGRESSION",
      "count": 130
    },
    {
      "term": "PNEUMONITIS",
      "count": 128
    },
    {
      "term": "HAEMORRHAGE",
      "count": 127
    },
    {
      "term": "BLOOD BILIRUBIN INCREASED",
      "count": 125
    },
    {
      "term": "METASTASES TO BONE",
      "count": 125
    },
    {
      "term": "METASTASES TO LIVER",
      "count": 125
    },
    {
      "term": "PAIN IN EXTREMITY",
      "count": 125
    },
    {
      "term": "ARTHRALGIA",
      "count": 123
    },
    {
      "term": "GAIT DISTURBANCE",
      "count": 122
    },
    {
      "term": "ABDOMINAL PAIN UPPER",
      "count": 121
    },
    {
      "term": "ASCITES",
      "count": 120
    },
    {
      "term": "ATRIAL FIBRILLATION",
      "count": 119
    },
    {
      "term": "LUNG ADENOCARCINOMA",
      "count": 117
    },
    {
      "term": "CEREBROVASCULAR ACCIDENT",
      "count": 115
    },
    {
      "term": "ERYTHEMA",
      "count": 115
    },
    {
      "term": "ABDOMINAL DISTENSION",
      "count": 114
    },
    {
      "term": "PNEUMOTHORAX",
      "count": 112
    },
    {
      "term": "ANXIETY",
      "count": 111
    },
    {
      "term": "MUSCULAR WEAKNESS",
      "count": 111
    },
    {
      "term": "PROTEINURIA",
      "count": 111
    },
    {
      "term": "RENAL FAILURE ACUTE",
      "count": 111
    },
    {
      "term": "METASTASES TO LUNG",
      "count": 108
    },
    {
      "term": "MYOCARDIAL INFARCTION",
      "count": 108
    },
    {
      "term": "BLOOD CREATININE INCREASED",
      "count": 105
    },
    {
      "term": "SKIN EXFOLIATION",
      "count": 105
    },
    {
      "term": "THROMBOSIS",
      "count": 104
    }
  ]
}