Clinical Trials in France / NCT05596539
Recruiting
Observational
Prospective, Longitudinal, Observational Registry of Adult Patients With Hypophosphatasia (REG-HYPO)
NCT05596539 · tracked via the Priya Life Science France tracker
Condition(s) studied
Hypophosphatasia
Investigational drug(s) / intervention(s)
Data collection
Data collection: Collection data from diagnostic Data collected following to medical exam as part of care
Study summary
The purpose of this study is to assess medical events during follow-up of adult patients having hypophosphatasia and consulting rheumatologists.
Eligibility
Inclusion Criteria:
* men and women,
* aged 18 and over, with no upper age limit, who have had a total alkaline phosphatase value of less than 40 IU/l on at least 3 occasions, or at least a total alkaline phosphatase value below 40 IU/L and evidence of ALPL gene polymorphism
* with at least one rheumatological symptom.
Exclusion Criteria:
* transient hypophosphatasia: absence of confirmation of a value below 40 IU/l on at least 3 samples, lack of genetic confirmation
* secondary hypophosphatasia according to the expert rheumatologist (drugs, endocrine disease, other genetic disease...).
Primary outcome measure(s)
- Characterise the circumstances of diagnosis, and deduce ways to reduce the diagnostic delay of hypophosphatasia in adults. — At inclusion
Time since first symptom due to hypophosphatasia
Trial sites (11)
| Facility | City | Region | Status |
|---|---|---|---|
| CHU de Bordeaux- Hôpital Pellegrin Place Amélia Raba Léon - 12è étage - Rhumatologie - | Bordeaux | France | Recruiting |
| CHU Lille | Lille | France | Recruiting |
| Hospices Civils de Lyon | Lyon | France | Recruiting |
| CHU Nice | Nice | France | Recruiting |
| Lariboisière Hospital | Paris | France | Recruiting |
| Cochin Hospital | Paris | France | Recruiting |
| CHU Poitiers | Poitiers | France | Recruiting |
| CHU Rennes | Rennes | France | Recruiting |
| CHU Saint-Etienne | Saint-Priest-en-Jarez | France | Recruiting |
| Les hôpitaux universitaires de Strasbourg | Strasbourg | France | Recruiting |
| CHU de Toulouse | Toulouse | France | Recruiting |
More Assistance Publique - Hôpitaux de Paris trials in France
Other trials for the same condition
Official registry record
This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
View NCT05596539 on ClinicalTrials.gov ↗ ← All trials in France