# Treatment of Complex Anal Fistulas Using Centrifuged Adipose Tissue Containing Progenitor Cells

> **NCT04326907** · NA · COMPLETED · sponsor: **University Hospital of Ferrara** · enrollment: 120 (actual)

## Conditions studied

- Anal Fistula

## Interventions

- **PROCEDURE:** Autologous centrifuged adipose tissue (CAT) injection after anal fistulectomy

## Key facts

- **NCT ID:** NCT04326907
- **Lead sponsor:** University Hospital of Ferrara
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2016-05-01
- **Primary completion:** 2019-05-01
- **Final completion:** 2019-10-01
- **Target enrollment:** 120 (ACTUAL)
- **Last updated:** 2020-03-30


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04326907

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04326907, "Treatment of Complex Anal Fistulas Using Centrifuged Adipose Tissue Containing Progenitor Cells". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT04326907. Licensed CC0.

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