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:
2025-12-24 @ 9:10 PM
Ignite Modification Date:
2025-12-25 @ 7:00 PM
NCT ID:
NCT03671304
Group ID:
EG000
Title:
Just-in-time Adaptive Intervention
Description:
Participants will receive a Fitbit Versa and instructions on its use. The study design is not a traditional randomized controlled trial in which participants are randomized to either the intervention or control group. Instead the study utilizes a microrandomized design. This is a within-subjects design in which participants will receive affective framing messages and intention planning prompts on a randomized schedule, such that participants will receive each message type on 50% of days.
Fitbit Versa: Participants will receive a Fitbit Versa and instructions on its use. Participants will be asked to wear the device for eight weeks, removing it only for charging and when engaging in activities in which the device could be submerged in water (bathing, swimming, etc.).
At enrollment, participants will indicate a preferred time to receive affective framing messages and EMA prompts (morning), and intention planning prompts (evenings). Participants will receive affective framing messages and intention planning prompts on a randomized schedule, such that participants will receive each message type on 50% of days.
Deaths Number Affected:
0
Deaths Number At Risk:
None
Serious Number Affected:
0
Serious Number At Risk:
8
Other Number Affected:
0
Other Number At Risk:
8
Study:
NCT03671304
Results Section:
NCT03671304
Adverse Events Module:
NCT03671304