# Organoid Study R334W

> **NCT04254705** · NA · WITHDRAWN · sponsor: **Universitaire Ziekenhuizen KU Leuven**

## Conditions studied

- Cystic Fibrosis

## Interventions

- **PROCEDURE:** Rectal Biopsy

## Key facts

- **NCT ID:** NCT04254705
- **Lead sponsor:** Universitaire Ziekenhuizen KU Leuven
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** 2020-03-01
- **Primary completion:** 2020-09-01
- **Final completion:** 2021-03-01
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** Changes in modulator landscape
- **Last updated:** 2023-04-18

## Collaborators

- [object Object]
- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04254705

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04254705, "Organoid Study R334W". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT04254705. Licensed CC0.

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