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 |
|---|---|---|---|---|---|---|---|---|
| Standard Dose Aspirin | The first dose of the study medication will be given to patients after the initial flexible sigmoidoscopy (start of randomization). Participants will be expected to take one capsule orally at the blinded dose (325mg/d), once daily, until the final visit. Duration not to exceed 12 weeks. Aspirin | 0 | None | 0 | 60 | 17 | 60 | View |
| Placebo (For Aspirin) | The first dose of the study medication will be given to patients after the initial flexible sigmoidoscopy (start of randomization). Participants will be expected to take one capsule orally at the blinded dose, once daily, until the final visit. Duration not to exceed 12 weeks. Placebo for Aspirin | 0 | None | 0 | 60 | 14 | 60 | View |
| Low Dose Aspirin | The first dose of the study medication will be given to patients after the initial flexible sigmoidoscopy (start of randomization). Participants will be expected to take one capsule orally at the blinded dose (81 mg/d), once daily, until the final visit. Duration not to exceed 12 weeks. Aspirin | 0 | None | 0 | 60 | 17 | 60 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| GI upset (i.e. heartburn/acid reflux/nausea/gas) | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE (4.0) | View |
| Unrelated infection/cold symptoms/sinus related | SYSTEMATIC_ASSESSMENT | General disorders | CTCAE (4.0) | View |
| Extended bleeding/bruising | SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | CTCAE (4.0) | View |
| Bleeding hemorrhoids | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE (4.0) | View |
| Constipation | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | CTCAE (4.0) | View |
| Seasonal allergies | SYSTEMATIC_ASSESSMENT | General disorders | CTCAE (4.0) | View |
| Fever | SYSTEMATIC_ASSESSMENT | General disorders | CTCAE (4.0) | View |
| Headaches | SYSTEMATIC_ASSESSMENT | Nervous system disorders | CTCAE (4.0) | View |
| Other, unrelated | SYSTEMATIC_ASSESSMENT | General disorders | CTCAE (4.0) | View |