Participant flow12

How many started, completed or left each group, period by period.

1 to 12 of 12

Period	Milestone	Group	Participants	Units counted
Overall Study	STARTED	Incentives	1,114	8
Overall Study	STARTED	Usual Care	1,200	8
Overall Study	6-month Follow-up	Incentives	901	8
Overall Study	6-month Follow-up	Usual Care	968	8
Overall Study	12-month Follow-up	Incentives	826	8
Overall Study	12-month Follow-up	Usual Care	885	8
Overall Study	18-month Follow-up	Incentives	778	8
Overall Study	18-month Follow-up	Usual Care	824	8
Overall Study	COMPLETED	Incentives	421	8
Overall Study	COMPLETED	Usual Care	492	8
Overall Study	NOT COMPLETED	Incentives	693	0
Overall Study	NOT COMPLETED	Usual Care	708	0

Source ClinicalTrials.govtrials-2026-11-12-0.5.0

Sources 3

ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
ClinicalTrials.govNo license stated
NIH RePORTER's clinical studies and project filesPublic domain

Each source's terms

ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
ClinicalTrials.govnone stated
NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

For software

Twenty rows a page, as JSON. No key.

GET https://conductscience.org/api/trials/v1/NCT02969915/flow