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 |
|---|---|---|---|---|---|---|---|---|
| Case Patients Nested Within the Cohort | Case patients had a reinfection, defined as a positive SARS-CoV-2 RNA test ≥ 90 days after the first positive RNA. Case patients had serology completed between the infections. | 0 | None | 0 | 80 | 0 | 80 | View |
| Control Patients Nested Within the Cohort | Control patients had a primary infection and serologic tests that were conducted between the primary infection and the index date. A control patient could be matched to more than one case patient if they had more than one eligible serologic test. Case patients were 1:20 matched to controls. | 0 | None | 0 | 1034 | 0 | 1034 | View |