For researchers submitting trial data to ClinicalTrials.gov, the Adverse Events module is one of four mandatory results sections. It requires reporting in three primary categories: All-Cause Mortality: A table tracking all deaths that occurred during the study, regardless of cause. Serious Adverse Events (SAEs): A tabular summary of events resulting in death, life-threatening conditions, hospitalization, or significant disability. Other Adverse Events: A table for non-serious events that exceed a specific frequency threshold, such as 5% within any study arm.
Adverse Events Module path is as follows:
Study -> Results Section -> Adverse Events Module -> Event Groups
Study -> Results Section -> Adverse Events Module -> Serious Events
Study -> Results Section -> Adverse Events Module -> Other Events
| Title | Description | Deaths # Affected | Deaths # At Risk | Serious # Affected | Serious # At Risk | Other # Affected | Other # At Risk | View |
|---|---|---|---|---|---|---|---|---|
| Pemetrexed (Nonsquamous and Squamous) | Pemetrexed: 500 mg/m² intravenous (iv) over 10 minutes on the first day of each 21 day cycle until disease progression or unacceptable toxicity | None | None | 43 | 102 | 91 | 102 | View |
| Pemetrexed + Erlotinib (Nonsquamous and Squamous) | Pemetrexed: 500 mg/m² intravenous (iv) over 10 minutes on the first day of each 21 day cycle until disease progression or unacceptable toxicity Erlotinib: 150 mg given orally, Daily, starting on the first day of the first cycle | None | None | 53 | 102 | 98 | 102 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Anaemia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 13.1 | View |
| Febrile neutropenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 13.1 | View |
| Leukopenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 13.1 | View |
| Neutropenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 13.1 | View |
| Thrombocytopenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 13.1 | View |
| Atrial fibrillation | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 13.1 | View |
| Cardiopulmonary failure | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 13.1 | View |
| Myocardial infarction | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 13.1 | View |
| Pericardial effusion | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 13.1 | View |
| Tachyarrhythmia | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 13.1 | View |
| Abdominal pain | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Diarrhoea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Duodenal ulcer | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Gastric ulcer | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Gastritis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Ileus | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Intestinal haemorrhage | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Nausea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Oesophageal stenosis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Pancreatitis acute | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Stomatitis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Vomiting | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Asthenia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 13.1 | View |
| Chest pain | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 13.1 | View |
| Fatigue | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 13.1 | View |
| General physical health deterioration | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 13.1 | View |
| Pain | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 13.1 | View |
| Performance status decreased | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 13.1 | View |
| Pyrexia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 13.1 | View |
| Cholestasis | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA 13.1 | View |
| Hepatic failure | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA 13.1 | View |
| Liver disorder | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA 13.1 | View |
| Hypersensitivity | SYSTEMATIC_ASSESSMENT | Immune system disorders | MedDRA 13.1 | View |
| Bronchitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 13.1 | View |
| Candida pneumonia | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 13.1 | View |
| Cystitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 13.1 | View |
| Gastroenteritis viral | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 13.1 | View |
| Infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 13.1 | View |
| Lobar pneumonia | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 13.1 | View |
| Lower respiratory tract infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 13.1 | View |
| Lung abscess | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 13.1 | View |
| Lung infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 13.1 | View |
| Neutropenic sepsis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 13.1 | View |
| Pneumonia | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 13.1 | View |
| Postoperative wound infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 13.1 | View |
| Pyothorax | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 13.1 | View |
| Respiratory tract infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 13.1 | View |
| Upper respiratory tract infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 13.1 | View |
| Urinary tract infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 13.1 | View |
| Femoral neck fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 13.1 | View |
| Tracheal obstruction | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 13.1 | View |
| C-reactive protein increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 13.1 | View |
| Decreased appetite | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 13.1 | View |
| Dehydration | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 13.1 | View |
| Diabetes mellitus | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 13.1 | View |
| Hypoglycaemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 13.1 | View |
| Muscular weakness | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 13.1 | View |
| Musculoskeletal chest pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 13.1 | View |
| Musculoskeletal pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 13.1 | View |
| Pain in extremity | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 13.1 | View |
| Bladder cancer | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA 13.1 | View |
| Cancer pain | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA 13.1 | View |
| Tumour pain | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA 13.1 | View |
| Carotid artery stenosis | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 13.1 | View |
| Cerebrovascular accident | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 13.1 | View |
| Convulsion | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 13.1 | View |
| Dizziness | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 13.1 | View |
| Encephalopathy | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 13.1 | View |
| Peripheral motor neuropathy | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 13.1 | View |
| Polyneuropathy | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 13.1 | View |
| Agitation | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 13.1 | View |
| Disorientation | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 13.1 | View |
| Panic attack | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 13.1 | View |
| Renal failure | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA 13.1 | View |
| Renal impairment | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA 13.1 | View |
| Urinary retention | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA 13.1 | View |
| Acute pulmonary oedema | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 13.1 | View |
| Dyspnoea | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 13.1 | View |
| Dyspnoea at rest | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 13.1 | View |
| Epistaxis | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 13.1 | View |
| Hydropneumothorax | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 13.1 | View |
| Hypoxia | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 13.1 | View |
| Pleural effusion | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 13.1 | View |
| Pleurisy | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 13.1 | View |
| Pneumonitis | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 13.1 | View |
| Pneumothorax | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 13.1 | View |
| Pulmonary embolism | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 13.1 | View |
| Respiratory arrest | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 13.1 | View |
| Respiratory failure | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 13.1 | View |
| Rash | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 13.1 | View |
| Urticaria | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 13.1 | View |
| Hip arthroplasty | SYSTEMATIC_ASSESSMENT | Surgical and medical procedures | MedDRA 13.1 | View |
| Deep vein thrombosis | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA 13.1 | View |
| Peripheral arterial occlusive disease | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA 13.1 | View |
| Superior vena caval occlusion | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA 13.1 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Anaemia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 13.1 | View |
| Leukopenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 13.1 | View |
| Lymphopenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 13.1 | View |
| Neutropenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 13.1 | View |
| Thrombocytopenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 13.1 | View |
| Abdominal pain | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Constipation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Diarrhoea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Nausea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Stomatitis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Vomiting | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 13.1 | View |
| Asthenia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 13.1 | View |
| Chest pain | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 13.1 | View |
| Fatigue | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 13.1 | View |
| Oedema peripheral | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 13.1 | View |
| Pyrexia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 13.1 | View |
| Nasopharyngitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 13.1 | View |
| Alanine aminotransferase increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 13.1 | View |
| Aspartate aminotransferase increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 13.1 | View |
| Blood creatinine increased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 13.1 | View |
| Haemoglobin decreased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 13.1 | View |
| Weight decreased | SYSTEMATIC_ASSESSMENT | Investigations | MedDRA 13.1 | View |
| Decreased appetite | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 13.1 | View |
| Hypokalaemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 13.1 | View |
| Back pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 13.1 | View |
| Dizziness | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 13.1 | View |
| Dysgeusia | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 13.1 | View |
| Headache | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 13.1 | View |
| Polyneuropathy | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 13.1 | View |
| Insomnia | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA 13.1 | View |
| Cough | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 13.1 | View |
| Dyspnoea | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 13.1 | View |
| Dermatitis | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 13.1 | View |
| Dermatitis acneiform | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 13.1 | View |
| Dry skin | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 13.1 | View |
| Pruritus | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 13.1 | View |
| Rash | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 13.1 | View |