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
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Leukopenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA (12.0) | View |
| Neutropenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA (12.0) | View |
| Cardiopulmonary Failure | SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA (12.0) | View |
| Cholelithiasis | SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA (12.0) | View |
| Appendicitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (12.0) | View |
| Endocarditis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (12.0) | View |
| Diabetes Mellitus Inadequate Control | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA (12.0) | View |
| Acquired Claw Toe | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA (12.0) | View |
| Osteoarthritis | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA (12.0) | View |
| Rheumatoid Arthritis | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA (12.0) | View |
| Renal Failure Acute | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA (12.0) | View |
| Pleurisy | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (12.0) | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Conjunctivitis | SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA (12.0) | View |
| Xerophtalmia | SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA (12.0) | View |
| Abdominal Distension | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (12.0) | View |
| Abdominal Pain Upper | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (12.0) | View |
| Diarrhoea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (12.0) | View |
| Hiatus Hernia | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (12.0) | View |
| Vomiting | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (12.0) | View |
| Fatigue | SYSTEMATIC_ASSESSMENT | General disorders | MedDRA (12.0) | View |
| Bronchitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (12.0) | View |
| Influenza | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (12.0) | View |
| Nasopharyngitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (12.0) | View |
| Upper Respiratory Tract Infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (12.0) | View |
| Back Pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA (12.0) | View |
| Osteoarthritis | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | MedDRA (12.0) | View |
| Headache | SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA (12.0) | View |
| Fibrocystic Breast Disease | SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | MedDRA (12.0) | View |
| Hypertension | SYSTEMATIC_ASSESSMENT | Vascular disorders | MedDRA (12.0) | View |