S. Paolucci et al., FUNCTIONAL OUTCOME IN STROKE INPATIENT REHABILITATION - PREDICTING NO, LOW AND HIGH RESPONSE PATIENTS, Cerebrovascular diseases, 8(4), 1998, pp. 228-234
The aims of this study were: (1) to identify reliable prognostic facto
rs for detecting subgroups of no, low and high response in consecutive
patients admitted for rehabilitation of first stroke sequelae, and (2
) to quantify the relative risk of poor or excellent prognosis on both
Activities of Daily Living (ADL) and mobility for each significant va
riable. We prospectively studied 440 of 475 patients. From a group of
32 independent variables, these significantly associated with no, low
and high effectiveness on both ADL and mobility were selected by means
of multiple regression; then, the relative risk was calculated for ea
ch variable that significantly entered the multiple regressions. Patie
nts with severe impairment or with global aphasia showed a relative ri
sk of no response 4-6 times higher than that of other patients. An int
erval before rehabilitation longer than 2 months was associated with a
n increasing risk of no response. Elderly patients had a significantly
higher relative risk of low response both on ADL and mobility. The pr
esence of hemineglect and depression was associated with an increasing
risk of low response on ADL but not on mobility. The absence of hemin
eglect and a short interval are prerequisites for an excellent functio
nal prognosis on both ADL and mobility. A minor impairment, employed s
tatus, the absence of global aphasia and age less than or equal to 65
years increased the risk of high response. At the beginning of treatme
nt, clear prognostic factors for the detection of subgroups with poor
or excellent rehabilitation prognosis can be identified.