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 |
|---|---|---|---|---|---|---|---|---|
| Treatment B | 2,000 IU/day of vitamin D3 orally for 6 weeks Cholecalciferol: 400 units per drop | None | None | 0 | 24 | 8 | 24 | View |
| Treatment C | 50,000 IU of vitamin D2 once a week orally for 6 weeks ergocalciferol: 8000 units/ml | None | None | 0 | 23 | 4 | 23 | View |
| Treatment A | 2,000 IU/day of vitamin D2 orally for 6 weeks (control arm) ergocalciferol: 8000 units/ml | None | None | 0 | 24 | 5 | 24 | View |
| Maintenance A | 400 IU per day of oral vitamin D2 ergocalciferol 8000 IU/ml | None | None | 0 | 32 | 19 | 32 | View |
| Maintenance B | 1,000 IU of oral vitamin D2 per day from May to October and 2,000 IU of oral vitamin D2 per day of oral vitamin D2 per day from November to April ergocalciferol 8000 IU/ml | None | None | 0 | 31 | 15 | 31 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Constipation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Drowsiness | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Bone pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | None | View |
| Muscle pain | SYSTEMATIC_ASSESSMENT | Musculoskeletal and connective tissue disorders | None | View |
| Dry mouth | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| headache | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Increased thirst | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Increased urination | SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | None | View |
| itching skin | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | None | View |
| irregular heart beat | SYSTEMATIC_ASSESSMENT | Cardiac disorders | None | View |
| Loss of appetite | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Nausea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Vomiting | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| sensitive eyes | SYSTEMATIC_ASSESSMENT | Eye disorders | None | View |
| abdominal pain | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Rash on face and body | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | None | View |
| Unusual tiredness, or weakness | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Metallic taste | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Calcium deposit in tissues outside of bones | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | None | View |