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 |
|---|---|---|---|---|---|---|---|---|
| Eculizumab | Eculizumab 1200 mg IV infusion is given over 30-40 min | 0 | None | 6 | 10 | 8 | 10 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Pericardial effusion | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Anaphylactic reaction | SYSTEMATIC_ASSESSMENT | Immune system disorders | None | View |
| Infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Hypoxia | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | None | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Febrile neutropenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | None | View |
| Dyspnoea | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Restrictive cardiomyopathy | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Eye disorder | SYSTEMATIC_ASSESSMENT | Eye disorders | None | View |
| Abdominal pain | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Constipation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Enterocolitis | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Nausea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Proctalgia | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Upper gastrointestinal haemorrhage | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Vomiting | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Chills | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Decreased appetite | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Pyrexia | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Anaphylactic reaction | SYSTEMATIC_ASSESSMENT | Immune system disorders | None | View |
| Contusion | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Alanine aminotransferase increased | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Aspartate aminotransferase increased | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Blood bilirubin increased | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Neck pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | None | View |
| Tremor | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Delirium | SYSTEMATIC_ASSESSMENT | Psychiatric disorders | None | View |
| Cystitis noninfective | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | None | View |
| Haematuria | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | None | View |
| Epistaxis | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | None | View |
| Pleural effusion | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | None | View |
| Pneumothorax | SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | None | View |
| Skin disorder | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | None | View |
| Hypertension | SYSTEMATIC_ASSESSMENT | Vascular disorders | None | View |
| Hypotension | SYSTEMATIC_ASSESSMENT | Vascular disorders | None | View |