Participant flow12

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

1 to 12 of 12

Period	Milestone	Group	Participants
Overall Study	STARTED	Intent-to-Treat (ITT) Responder Atrasentan	1,325
Overall Study	STARTED	Intent-to-Treat (ITT) Responder Placebo	1,323
Overall Study	STARTED	Intent-to-Treat (ITT) Non-responder Atrasentan	509
Overall Study	STARTED	Intent-to-Treat (ITT) Non-responder Placebo	511
Overall Study	COMPLETED	Intent-to-Treat (ITT) Responder Atrasentan	1,144
Overall Study	COMPLETED	Intent-to-Treat (ITT) Responder Placebo	1,131
Overall Study	COMPLETED	Intent-to-Treat (ITT) Non-responder Atrasentan	411
Overall Study	COMPLETED	Intent-to-Treat (ITT) Non-responder Placebo	418
Overall Study	NOT COMPLETED	Intent-to-Treat (ITT) Responder Atrasentan	181
Overall Study	NOT COMPLETED	Intent-to-Treat (ITT) Responder Placebo	192
Overall Study	NOT COMPLETED	Intent-to-Treat (ITT) Non-responder Atrasentan	98
Overall Study	NOT COMPLETED	Intent-to-Treat (ITT) Non-responder Placebo	93

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/NCT01858532/flow