Event Group
Event Groups are part of the Adverse Events Module within the Results Section. They provide a way to organize and summarize adverse event data by grouping related events together.
Each Event Group typically represents a category or class of adverse events and includes statistical information such as the number of participants affected and at risk for different event types: deaths, serious events, and other events.
Event Group path is as follows:
Study -> Results Section -> Adverse Events Module -> Event Group
Event Group
Ignite Creation Date:
2025-12-25 @ 2:37 AM
Ignite Modification Date:
2025-12-26 @ 1:14 AM
NCT ID:
NCT04188834
Group ID:
EG000
Title:
Sensory Flicker Stimulation
Description:
Participants will be exposed for about 10 to 60 minutes at a time, to a sequence of sensory flicker trials each lasting a few seconds to 5 minutes, while their eyes are open or closed. Each trial may include the following modalities and frequencies of flicker:
* Modalities: auditory only, visual only, or audiovisual combined.
* Frequencies: random, or anywhere from 3Hz to 200Hz.
Additionally, subjects may be exposed to individual pulses of light and/or sound, i.e. around or less than 1 pulse /second, for up to 20 minutes at a time.
Customized version of DAVID device: A customized version of the DAVID device will be used to expose participants to sensory flicker. The device consists of opaque glasses containing LEDs to present flickering light, as well as earbuds or headphones to present flickering sound.
Deaths Number Affected:
0
Deaths Number At Risk:
None
Serious Number Affected:
0
Serious Number At Risk:
23
Other Number Affected:
16
Other Number At Risk:
23
Study:
NCT04188834
Results Section:
NCT04188834
Adverse Events Module:
NCT04188834