手法を比較

	ハント・ヘス分類	EDSS: Kurtzke Expanded Disability Status Scale (拡張身体機能障害尺度)
分野	神経学	神経学
系統	Process / pipeline	Process / pipeline
提唱年	1968	1983
提唱者	William E. Hunt and Robert M. Hess	John F. Kurtzke
種類	Clinician-rated	Clinician-rated
原典	Hunt, W. E., Hess, R. M. (1968). Surgical risk as related to time of intervention in the repair of intracranial aneurysms. Journal of Neurosurgery, 28(1), 14-20.	Kurtzke, J. F. (1983). Rating neurologic impairment in multiple sclerosis: An expanded disability status scale (EDSS). Neurology, 33(11), 1444-1452.
別名	Hunt-Hess Grade	Expanded Disability Status Scale
関連	4	4
概要	The Hunt and Hess Scale is the most widely used clinical grading system for assessing severity and prognosis in subarachnoid hemorrhage (SAH) caused by ruptured intracranial aneurysm. Developed by neurosurgeons William Hunt and Robert Hess in 1968, the five-point ordinal scale measures level of consciousness and presence of focal neurological deficits. Hunt-Hess grade at admission is the single strongest predictor of 30-day mortality and functional outcome and guides urgency of neurosurgical intervention.	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.