Adverse Events Module

Adverse Events Module

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

Adverse Events Module


Ignite Creation Date: 2025-12-24 @ 9:17 PM
Ignite Modification Date: 2025-12-25 @ 7:05 PM
NCT ID: NCT03412604
Description: None
Frequency Threshold: 0
Time Frame: 1 year
Study: NCT03412604
Study Brief: Effect of Modulating Gamma Oscillations Using tACS
Event Groups(If Any):

Event Groups

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
Serious Events(If Any):

Serious Events

Term Type Organ System Vocab View
Sensation Under Electrodes SYSTEMATIC_ASSESSMENT General disorders None View
Other Events(If Any):

Other Events

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