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 |
|---|---|---|---|---|---|---|---|---|
| Pembrolizumab 200 mg IV Q3W | Participants with melanoma or NSCLC received 200 mg of pembrolizumab as an IV infusion Q3W for up to 35 cycles. | 13 | None | 31 | 150 | 105 | 150 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Diarrhoea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 27.0 | View |
| Pyrexia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 27.0 | View |
| Hepatitis | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA 27.0 | View |
| Urinary tract infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 27.0 | View |
| Pulmonary embolism | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 27.0 | View |
| Cardiac tamponade | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 27.0 | View |
| Cardiopulmonary failure | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA 27.0 | View |
| Abdominal pain | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 27.0 | View |
| Rectal prolapse | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 27.0 | View |
| Asthenia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 27.0 | View |
| Cholecystitis | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA 27.0 | View |
| Hepatic failure | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA 27.0 | View |
| Hypertransaminasaemia | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA 27.0 | View |
| Jaundice cholestatic | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA 27.0 | View |
| COVID-19 | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 27.0 | View |
| Lower respiratory tract infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 27.0 | View |
| Pneumocystis jirovecii pneumonia | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 27.0 | View |
| Pneumonia | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 27.0 | View |
| Radius fracture | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA 27.0 | View |
| Diabetes mellitus | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 27.0 | View |
| Hyponatraemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 27.0 | View |
| Myositis | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 27.0 | View |
| Metastases to central nervous system | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA 27.0 | View |
| Tumour ulceration | SYSTEMATIC_ASSESSMENT | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | MedDRA 27.0 | View |
| Cerebrovascular accident | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 27.0 | View |
| Ischaemic stroke | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 27.0 | View |
| Paraplegia | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA 27.0 | View |
| Chronic obstructive pulmonary disease | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 27.0 | View |
| Dyspnoea | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 27.0 | View |
| Pleural effusion | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 27.0 | View |
| Pneumonitis | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 27.0 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Hypothyroidism | SYSTEMATIC_ASSESSMENT | Endocrine disorders | MedDRA 27.0 | View |
| Abdominal pain | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 27.0 | View |
| Vomiting | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 27.0 | View |
| Asthenia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 27.0 | View |
| Fatigue | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 27.0 | View |
| Urinary tract infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA 27.0 | View |
| Hyponatraemia | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA 27.0 | View |
| Back pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 27.0 | View |
| Pain in extremity | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 27.0 | View |
| Dyspnoea | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 27.0 | View |
| Pruritus | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 27.0 | View |
| Vitiligo | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 27.0 | View |
| Anaemia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA 27.0 | View |
| Constipation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA 27.0 | View |
| Pyrexia | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA 27.0 | View |
| Arthralgia | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA 27.0 | View |
| Cough | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA 27.0 | View |
| Rash | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA 27.0 | View |