# Mesenchymal Stem Cells for the Treatment of Rectovaginal Fistulas in Participants With Crohn's Disease

> **NCT04519697** · PHASE1,PHASE2 · TERMINATED · sponsor: **Anthony Lembo** · enrollment: 20 (actual)

## Conditions studied

- Rectovaginal Fistula
- Crohn Disease
- Crohn Disease of Vulva
- Rectolabial; Fistula

## Interventions

- **DRUG:** Mesenchymal Stem Cells
- **OTHER:** Placebo

## Key facts

- **NCT ID:** NCT04519697
- **Lead sponsor:** Anthony Lembo
- **Sponsor class:** OTHER
- **Phase:** PHASE1,PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2020-10-28
- **Primary completion:** 2023-11-15
- **Final completion:** 2023-11-15
- **Target enrollment:** 20 (ACTUAL)
- **Why stopped:** PI left Cleveland Clinic
- **Last updated:** 2026-04-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04519697

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04519697, "Mesenchymal Stem Cells for the Treatment of Rectovaginal Fistulas in Participants With Crohn's Disease". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04519697. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*