Status:
COMPLETED
Ophthalmological Abnormalities in Hereditary Ichthyosis (ICHTYO-KERATO)
Lead Sponsor:
University Hospital, Toulouse
Collaborating Sponsors:
Association for the development of research in Dermatology
Conditions:
Ichthyosis
Eligibility:
All Genders
6+ years
Phase:
NA
Brief Summary
Presence/absence of subclinical keratoconus with corneal topographic abnormalities (skewed radial axes for forme fruste keratoconus, and inferior steepening for keratoconus suspect) on axial specular ...
Detailed Description
Background: Hereditary ichthyosis are rare genetic diseases characterized by an abnormal epithelial keratinization due to mutations in gene involved in skin barrier. Patients present with scales on th...
Eligibility Criteria
Inclusion
- For ichthyosis population:
- Hereditary ichthyosis, whatever form or ongoing therapy.
- Parental permission for minors
- For controls:
- Patients who consult an ophthalmologist for refractive surgery screening or systematic eye examination
- Parental permission for minors
Exclusion
- For both populations:
- Patient who cannot stay seated
- Wearing contact lens within the last 7 days
- No social security
- Past medical history of corneal or eye surgery or eye condition (glaucoma, uveitis, keratoconus, retinal diseases)
- Impossibility to fill the questionnaires
Key Trial Info
Start Date :
July 18 2017
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
June 30 2022
Estimated Enrollment :
152 Patients enrolled
Trial Details
Trial ID
NCT03464994
Start Date
July 18 2017
End Date
June 30 2022
Last Update
December 31 2025
Active Locations (1)
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1
University Hospital of Toulouse
Toulouse, France, 31000