Abstract: Adopting prediction formula of Bother Index in RES-4(Recovery Evaluation System-4),predicted valne of 118 cases of in-pationts with seoks after one course of rehabilithtier treatment are caculated.When they are compared with actual values,it shows basically correspondent between prediction and actual measurement are indicares that RES-4 is teasible and fitoor usine as a outine oneaurement oo promosis or in-patients with stroke.

Key words: stroke, rehabilitation, prognosis