# Feasibility and Therapeutic Potential of Free Fat Grafts in the Treatment of Esophageal Strictures (ESOGRAFT)

> **NCT04221867** · NA · UNKNOWN · sponsor: **Hannes Kortekangas** · enrollment: 20 (estimated)

## Conditions studied

- Esophageal Stricture
- Fat Graft

## Interventions

- **PROCEDURE:** Stricture dilation with CRE balloon
- **PROCEDURE:** Autologous fat grafting

## Key facts

- **NCT ID:** NCT04221867
- **Lead sponsor:** Hannes Kortekangas
- **Sponsor class:** OTHER_GOV
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-08-15
- **Primary completion:** 2022-03-01
- **Final completion:** 2023-03-01
- **Target enrollment:** 20 (ESTIMATED)
- **Last updated:** 2021-03-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04221867

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04221867, "Feasibility and Therapeutic Potential of Free Fat Grafts in the Treatment of Esophageal Strictures (ESOGRAFT)". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04221867. Licensed CC0.

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