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 |
|---|---|---|---|---|---|---|---|---|
| N-acetyl Cysteine | N-acetyl cysteine intravenous infusion started during the clinically indicated surgery at a rate of 50mg/kg over 1 hour followed by 50mg/kg over 3 hours to an accumulated total of 100 mg/kg over 4 hours. | 0 | None | 0 | 13 | 6 | 13 | View |
| Normal Saline | Normal Saline intravenous infusion at a time and rate to mimic the active treatment given over 4 hours beginning during the clinically indicated surgery. | 0 | None | 0 | 11 | 6 | 11 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Intestinal Cramps | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Diarrhea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Hypotension | SYSTEMATIC_ASSESSMENT | Vascular disorders | None | View |
| Fever (≥37.2 C) | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Nausea | SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | None | View |
| Headache | SYSTEMATIC_ASSESSMENT | Nervous system disorders | None | View |
| Swelling of surgical leg and foot | SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | None | View |
| Urinary tract infection | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Blisters above right hip | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |
| Chills | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Rash at site of regional anesthesia | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | None | View |
| Full body rash | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | None | View |
| Hb ≤6.4 g/dL | SYSTEMATIC_ASSESSMENT | Investigations | None | View |
| Shingles | SYSTEMATIC_ASSESSMENT | Infections and infestations | None | View |