# Diagnostic Research in Patients With Rare Diseases -Solving the Unsolved Rare Diseases

> **NCT04024774** · — · RECRUITING · sponsor: **Centre Hospitalier Universitaire Dijon** · enrollment: 50 (estimated)

## Conditions studied

- Rare Diseases

## Interventions

- **BIOLOGICAL:** Biological samples
- **GENETIC:** Genetic test

## Key facts

- **NCT ID:** NCT04024774
- **Lead sponsor:** Centre Hospitalier Universitaire Dijon
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2019-11-14
- **Primary completion:** 2026-05
- **Final completion:** 2026-05
- **Target enrollment:** 50 (ESTIMATED)
- **Last updated:** 2025-04-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04024774

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04024774, "Diagnostic Research in Patients With Rare Diseases -Solving the Unsolved Rare Diseases". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04024774. Licensed CC0.

---

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