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 |
|---|---|---|---|---|---|---|---|---|
| Alemtuzumab | Patients received a 1-mg test dose of alemtuzumab, and the following day, alemtuzumab was administered at 10 mg/dose intravenously for 10 days | 0 | None | 15 | 31 | 31 | 31 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Bacterial pneumonia | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Cellulitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Neutropenic fever | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Non-neutropenic fever | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Autoimmune thrombocytopenia | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | None | View |
| Clostridium difficile diarrhea | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Shingles | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Sinusitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| URI symptoms | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Hypotension | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Molluscum contagiosum skin lesion | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | None | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Hypertension | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Asthenia | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Fatigue | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Stiffness | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Facial flushing | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | None | View |
| Pruritus | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | None | View |
| Rash | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | None | View |
| Urticaria | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | None | View |
| Diarrhea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Nausea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Infusion reaction | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Orchitis | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Pilonidal cyst | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Upper respiratory tract | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Mycobacterium chelonae | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Hand swelling | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | None | View |
| Decreased phosphate | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | None | View |
| Elevated AST, ALT | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | None | View |
| Elevated LDH | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | None | View |
| Elevated creatinine | SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | None | View |
| Dizziness | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Headache | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Muscle cramps | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | None | View |
| Neuropathic | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Darkened urine | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | None | View |