An AllTrials project

NCT04519671: An overdue trial by Amy Lightner

This trial is overdue. It was due to report 2 years ago.

Think we've made a mistake? Before contacting us, review the criteria in our paper. In particular, bear in mind the following:

  • We can only rely on the structured data that sponsors put into the registry: they may enter incorrect or incomplete data.
  • Reporting in a journal is not enough. The FDAAA rules state that the trial must be reported on ClinicalTrials.gov.
  • Terminated trials are required to report results. Only withdrawn trials (which never recruited a single patient) are not.

Full data

Full entry on ClinicalTrials.gov NCT04519671
Title A Phase IB/IIA Study of Adult Allogeneic Bone Marrow Derived Mesenchymal Stem Cells for the Treatment of Perianal Fistulizing Crohn's Disease
Results Status Overdue
ACT or pACT? This is what FDAAA officially calls an "Applicable Clinical Trial"
Start date Nov. 19, 2020
Completion date Nov. 30, 2022
Required reporting date Nov. 30, 2023, midnight
Actual reporting date None
Date last checked at ClinicalTrials.gov Dec. 12, 2025
Days late 743