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 |
|---|---|---|---|---|---|---|---|---|
| tACS | Transcranial alternating current stimulation (tACS) tuned at the frequency of 40Hz (gamma frequency) will be applied for 1 hour in 20 sessions on consecutive weekdays. The tACS intervention (20 sessions) will be preceded and followed by amyloid, microglia and tau PET imaging as well as a clinical/cognitive evaluation. The assessment of the effect of stimulation on microglia activation, amyloid deposition and tau deposition will constitute a primary outcome measure. Assessment of adverse effects will be also evaluated as a secondary outcome. The effect of brain stimulation on brain connectivity will be assessed by EEG and MRI and cognitive function. Transcranial Alternating Current Stimulation (tACS): tACS will be applied at a frequency of 40Hz and targeting the area of maximal tracer uptake on amyloid PET imaging using an individualized multielectrode design to maximize the induced electrical current to the target region. | 0 | None | 1 | 5 | 5 | 5 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Sensation Under Electrodes | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Headache | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Scalp Pain | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Neck Pain | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Skin Irritation | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Sensations Under Electrodes | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Visual Changes | SYSTEMATIC_ASSESSMENT | General disorders | None | View |
| Mood Change | SYSTEMATIC_ASSESSMENT | General disorders | None | View |