Participant Flow Module
The Participant Flow Module provides information about the flow of participants through each stage of the clinical trial. This includes pre-assignment details, recruitment information, and the types of units analyzed, helping researchers understand how participants move through the study.
Participant Flow Module path is as follows:
Study -> Results Section -> Participant Flow Module
Participant Flow Module
Ignite Creation Date:
2025-12-25 @ 3:24 AM
Ignite Modification Date:
2025-12-26 @ 2:04 AM
NCT ID:
NCT01351805
Pre Assignment Details:
At 1 year, 95% of participants returned follow-up questionnaires, and approximately 90% were taking more than two-thirds of study pills (definition of compliance).
Participants willing to provide a blood sample were sent a kit with consent form, supplies, and instructions to have blood drawn.
Recruitment Details:
From the 25871 VITAL participants, we identified 2 main subcohorts: A "systemic inflammation" subcohort of 1561 participants with sufficient blood biomarker assays, balanced by sex, and matched on blood draw season, and a second "knee pain" subcohort including 1,398 participants who returned one knee pain questionnaire and qualified at baseline. Both subcohorts are described below in their respective aims.
Study:
NCT01351805
Study Brief:
Results Section:
NCT01351805