Graded neurologic scale for use in acute hemispheric stroke treatment protocols.
Author(s) -
Robert Adams,
Kimford J. Meador,
Kapil D. Sethi,
James C. Grotta,
Duncan Thomson
Publication year - 1987
Publication title -
stroke
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.397
H-Index - 319
eISSN - 1524-4628
pISSN - 0039-2499
DOI - 10.1161/01.str.18.3.665
Subject(s) - medicine , stroke (engine) , acute stroke , reliability (semiconductor) , multicenter study , physical therapy , randomized controlled trial , mechanical engineering , power (physics) , physics , quantum mechanics , tissue plasminogen activator , engineering
A standardized neurologic assessment scoring instrument was developed and tested for use in a multicenter trial of hypervolemic hemodilution in acute hemispheric stroke. Components of the neurologic examination pertinent to hemispheric stroke syndromes were emphasized. The scale was evaluated using 16 acute stroke patients for concurrent validity (Pearson coefficient r = 0.89 compared with global assessments by neurologists or neurosurgeons) and interobserver reliability (r = 0.95 interobserver reliability estimate). Such a scale should prove useful in quantifying neurologic deficits in hemispheric stroke and in following changes in neurologic status during multicenter acute treatment protocols.
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