# Willebrand International Non-interventional Global Surveillance

> **NCT01949220** · — · COMPLETED · sponsor: **Laboratoire français de Fractionnement et de Biotechnologies** · enrollment: 80 (actual)

## Conditions studied

- Von Willebrand Disease

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01949220
- **Lead sponsor:** Laboratoire français de Fractionnement et de Biotechnologies
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2014-03
- **Primary completion:** 2017-12
- **Final completion:** 2017-12
- **Target enrollment:** 80 (ACTUAL)
- **Last updated:** 2018-08-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01949220

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01949220, "Willebrand International Non-interventional Global Surveillance". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT01949220. Licensed CC0.

---

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