Methoden vergelijken

	UHDRS: Unified Huntington's Disease Rating Scale	EDSS: Kurtzke Expanded Disability Status Scale
Vakgebied	Neurologie	Neurologie
Familie	Process / pipeline	Process / pipeline
Jaar van ontstaan	1996	1983
Grondlegger	Huntington Study Group	John F. Kurtzke
Type	Clinician-rated and performance-based	Clinician-rated
Oorspronkelijke bron	Huntington Study Group (1996). Unified Huntington's Disease Rating Scale: Reliability and consistency. Movement Disorders, 11(2), 136-142.	Kurtzke, J. F. (1983). Rating neurologic impairment in multiple sclerosis: An expanded disability status scale (EDSS). Neurology, 33(11), 1444-1452.
Aliassen	UHDRS, Huntington's Rating Scale	Expanded Disability Status Scale
Verwant	4	4
Samenvatting	The Unified Huntington's Disease Rating Scale (UHDRS) is the comprehensive, multidomain assessment instrument for Huntington's disease, a neurodegenerative disorder caused by expanded CAG trinucleotide repeats. Developed by the Huntington Study Group in 1996, the UHDRS measures motor, cognitive, functional, and psychiatric manifestations of disease. The UHDRS is the gold-standard outcome measure in Huntington's disease clinical trials and longitudinal natural history studies.	The EDSS is the most widely used clinical disability rating scale in multiple sclerosis research and practice. Developed by John Kurtzke in 1983, it provides a 0-10 ordinal scale capturing disease severity across eight neurological functional systems and functional status. The EDSS remains the primary endpoint in MS clinical trials and longitudinal cohort studies, with decades of prognostic and comparative data worldwide.