- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01446380
Phenotypic Expressions in a French Pseudoxanthoma-Elasticum Cohort
Study Overview
Status
Conditions
Detailed Description
This national french cohort is intended to improve our knowledge on the PXE disease. The study of phenotypic expression of the diseases is focused on cutaneous, opthalmologic and vascular tissues. All investigations are included in a yearly follow-up for these patients and collected in a database.
Plasma are also collected for all patients and stored in our clinical research biological center in Angers, including genetic (DNA) material extracted from diagnostic skin biopsy. French Ministry of Teaching and Research Authorisation number for the PXE collection is AC 2008 871. Declarative number is DC 2008 870.
Study Type
Enrollment (Anticipated)
Contacts and Locations
Study Contact
- Name: Ludovic MARTIN, MD PhD
- Phone Number: 33(2)41-35-34-19
- Email: LuMartin@chu-angers.fr
Study Contact Backup
- Name: GEORGES LEFTHERIOTIS, MD-PHD
- Phone Number: 33(2)41-35-44-56
- Email: geleftheriotis@chu-angers.fr
Study Locations
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Pays de Loire
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Angers, Pays de Loire, France, 49933
- Recruiting
- University Hospital of Angers
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Contact:
- Ludovic MARTIN, MD-PhD
- Phone Number: 33(0)2-41-35-34-19
- Email: LuMartin@chu-angers.fr
-
Contact:
- Georges LEFTHERIOTIS, MD-PhD
- Phone Number: 33(0)2-41-35-44-56
- Email: GeLeftheriotis@chu-angers.fr
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Sub-Investigator:
- GEORGES LEFTHERIOTIS, MD-PHD
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Sub-Investigator:
- Pierre ABRAHAM, MD-PHD
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Sub-Investigator:
- Fabrice PRUNIER, MD-PHD
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Sub-Investigator:
- Jean Marc EBRAN, MD
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
- Child
- Adult
- Older Adult
Accepts Healthy Volunteers
Genders Eligible for Study
Sampling Method
Study Population
Description
Inclusion Criteria:
- Patients with PXE disease
- Informed consent obtained
- Patient affiliated to Health care system (french social security)
Exclusion Criteria:
- No informed consent
- No affiliation to a Health care system
Study Plan
How is the study designed?
Design Details
- Observational Models: Cohort
- Time Perspectives: Prospective
Cohorts and Interventions
Group / Cohort |
---|
Pseudoxanthoma elasticum
|
Collaborators and Investigators
Sponsor
Investigators
- Study Director: Ludovic MARTIN, MD PhD, UH Angers
Publications and helpful links
General Publications
- Naouri M, Boisseau C, Bonicel P, Daudon P, Bonneau D, Chassaing N, Martin L. Manifestations of pseudoxanthoma elasticum in childhood. Br J Dermatol. 2009 Sep;161(3):635-9. doi: 10.1111/j.1365-2133.2009.09298.x. Epub 2009 Jun 9.
- Martin L, Maitre F, Bonicel P, Daudon P, Verny C, Bonneau D, Le Saux O, Chassaing N. Heterozygosity for a single mutation in the ABCC6 gene may closely mimic PXE: consequences of this phenotype overlap for the definition of PXE. Arch Dermatol. 2008 Mar;144(3):301-6. doi: 10.1001/archderm.144.3.301.
- Biere L, Donal E, Terrien G, Furber A, Martin L, Prunier F. Left ventricular function in a large cohort of pseudoxanthoma elasticum patients. PLoS One. 2014 Mar 20;9(3):e90364. doi: 10.1371/journal.pone.0090364. eCollection 2014.
Study record dates
Study Major Dates
Study Start
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- AC 2008 871
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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-
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