Clinical Research Directory
Browse clinical research sites, groups, and studies.
Natural History Study for Patients With Angelman Syndrome
Sponsor: Centre Hospitalier Universitaire de Liege
Summary
This study is a 9-year natural history study for patients with Angelman syndrome in Belgium (a genetic neurodevelopmental disorder, affecting 500,000 individuals in the world). It includes a 3-year recruitment phase, a 5 year follow-up and a year to analyze the collected data. The investigators plan to include 30 patients with a semi-annual follow-up for 4 years. The investigators will collect relevant retrospective and prospective data using age-standardized scales and questionnaires for functional motor assessments and global developmental assessment.
Official title: A Monocentric, Prospective, Longitudinal and Observational Natural History Study for Patients With Angelman Syndrome in CHR Citadelle Liège : NatHis-Angelman
Key Details
Gender
All
Age Range
Any - Any
Study Type
OBSERVATIONAL
Enrollment
30
Start Date
2021-10-10
Completion Date
2028-01
Last Updated
2025-05-20
Healthy Volunteers
No
Conditions
Locations (1)
CHR Citadelle Liège
Liège, Liège, Belgium