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	2-Dose Clostridium Difficile Vaccine	996
Overall Study	STARTED	3-Dose Clostridium Difficile Vaccine	998
Overall Study	Vaccinated With Dose 1	2-Dose Clostridium Difficile Vaccine	994
Overall Study	Vaccinated With Dose 1	3-Dose Clostridium Difficile Vaccine	997
Overall Study	Vaccinated With Dose 2	2-Dose Clostridium Difficile Vaccine	961
Overall Study	Vaccinated With Dose 2	3-Dose Clostridium Difficile Vaccine	964
Overall Study	Vaccinated With Dose 3	2-Dose Clostridium Difficile Vaccine	897
Overall Study	Vaccinated With Dose 3	3-Dose Clostridium Difficile Vaccine	917
Overall Study	COMPLETED	2-Dose Clostridium Difficile Vaccine	863
Overall Study	COMPLETED	3-Dose Clostridium Difficile Vaccine	880
Overall Study	NOT COMPLETED	2-Dose Clostridium Difficile Vaccine	133
Overall Study	NOT COMPLETED	3-Dose Clostridium Difficile Vaccine	118

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/NCT03918629/flow