# An International Cross-sectional Survey to Evaluate the Burden of Fibrodysplasia Ossificans Progressiva (FOP) on Patients and Their Families.

> **NCT04665323** · — · COMPLETED · sponsor: **Ipsen** · enrollment: 411 (actual)

## Conditions studied

- Fibrodysplasia Ossificans Progressiva

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT04665323
- **Lead sponsor:** Ipsen
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2021-01-18
- **Primary completion:** 2021-04-30
- **Final completion:** 2021-04-30
- **Target enrollment:** 411 (ACTUAL)
- **Last updated:** 2021-05-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04665323

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04665323, "An International Cross-sectional Survey to Evaluate the Burden of Fibrodysplasia Ossificans Progressiva (FOP) on Patients and Their Families.". Retrieved via AI Analytics 2026-07-26 from https://api.ai-analytics.org/clinical/NCT04665323. Licensed CC0.

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