An AllTrials project

NCT03090191: A reported trial by Pfizer

This trial has reported on time, in line with the regulations.

Full data

Full entry on ClinicalTrials.gov NCT03090191
Title A PHASE 3, PLACEBO-CONTROLLED, RANDOMIZED, OBSERVER-BLINDED STUDY TO EVALUATE THE EFFICACY, SAFETY, AND TOLERABILITY OF A CLOSTRIDIUM DIFFICILE VACCINE IN ADULTS 50 YEARS OF AGE AND OLDER
Results Status Reported
ACT or pACT? This is what FDAAA officially calls an "Applicable Clinical Trial"
Start date March 29, 2017
Completion date Dec. 21, 2021
Required reporting date Dec. 21, 2022, midnight
Actual reporting date Nov. 30, 2022
Date last checked at ClinicalTrials.gov Dec. 12, 2025
Days late None