Influencing factors of functional recovery of stroke patients
- VernacularTitle:脑卒中患者功能恢复的影响因素分析
- Author:
Xiaohua FAN
;
Shurong JI
;
Yi GONG
- Publication Type:Journal Article
- From:
Chinese Journal of Tissue Engineering Research
2006;10(24):155-157
- CountryChina
- Language:Chinese
-
Abstract:
BACKGROUND: The rehabilitation outcome varies in stroke patients,and there are differences in the literatures about the influence of factors on the functional recovery in such patients.,OBJECTIVE: To evaluate the pre-rehabilitative and post-rehabilitative effects of stroke patients by functional independence measure (FIM) that is widely used, and analyze the influence of gender, age, motor and cognitive functions at admission, time interval from stroke onset to arrival at rehabilitative admission, comorbidity occurrence, laterality of lesion on the functional recovery of stroke patients.DESIGN: Before-after control observationSETTING: Center of Rehabilitation Medicine, Shandong Provincial Hospital; Faculty of Rehabilitation Medicine, Capital University of Medical SciencesPARTICIPANTS: From March 2000 to December 2002, 55 stroke patients were selected from Shandong Provincial Hospital. They were all first episode, and patients whose bilateral cerebral hemisphere were involved were excluded.METHODS: After the vital signs were steady, the stroke patients got through risk phase (31-75 days) and were treated with medicine improving microcirculation and providing neurotrophic factor for nerves. In addition, they accepted comprehensive rehabilitation training of Bobath technique, PNF technique and Rood method mainly, with 1-2 hours per day and five times per week.MAIN OUTCOME MEASURES: The patients were evaluated within 7days after admission and reassessed 3 days before discharge using FIM,including 18 items of motor and cognitive functions and 126 total scores (108-126 as elementarily or completely independent, 72-107 as mildly dependent, 54-71 as moderately dependent, 36-53 as severely dependent,18-35 as extremely or completely dependent). Multiple stepwise regression equation was applied to analyze the relation of above factors and functional recovery (increased value of FIM total score).RESULTS: Totally 55 patients were involved into the result analysis.①FIM total score of patients was significantly higher at discharge than at admission (93.8±12.0, 68.8±11.6, P ＜ 0.001), and motor function and cognitive function at discharge also increased compare with at admission (P ＜ 0.001).②Mean value of FIM motor score increased everyday was identical with that of total score (0.56±0.21, 0.59±0.21), and higher than mean value of cognitive score (0.03±0.03).Multiple stepwise regression analysis showed,scores of motor and cognitive status at admission, age, time interval from stroke onset to arrival at rehabilitative admission all affected the increased value of FIM total scores. No significant association between gender, comorbidity, laterality lesion of paralysis and functional recovery was observed (P ＞ 0.05). The most influential factors were orderly motor function,cognitive function at admission, age and time interval from stroke onset to arrival at rehabilitation admission.CONCLUSION: Motor and cognitive function at admission, age and time interval from stroke onset to arrival at rehabilitative admission have a no table relationship with functional recovery of stroke patients, especially motor function at admission is positively related. Thus we should not neglect the influence of these factors when conducting rehabilitative treatment.
