ABSTRACT
When subacute elderly patients are transferred from an acute hospital to a rehabilitation facility, the likelihood is that the environmental change will decrease the patients' ability to perform the basic activities of daily living (ADLs). In this study, we assessed the effects of the ambient changes on ADLs by the use of the Barthel Index, the reliability as well as validity of which is rated high for assessing the patient's fundamental ability. Our subjects consisted of the patients with hemiplegia who had undergone medical treatment of stroke and those who had been operated on for femoral neck fracture (FNF) in Toride Kyodo General Hospital. They were transferred to the convalescent rehabilitation ward (CRW) of Aida Memorial Rehabilitation Hospital, affiliated with our hospital. We compared the BI scores given to the patients by physical, occupational and speech therapists, when discharged from our hospital, and those scores given by nurses within one week after the patients moved to the CRW. Differences between BI scores given at Toride Hospital and those at the rehabilitation hospital averaged -5.9±16.0 points for stroke patients and -7.3±14.1 pointsfor FNF patients. Spearman's rank correlation coefficient of BI scores in the acute hospital and in the CRW for stroke patients was 0.91 (p<0.001) and 0.69 (p<0.001) for FNF. There was no significant difference in changes in BI scores between stroke and FNF. However, there was a tendency for the patients' functional ability in daily living to be assessed lower in the FNF patients than in the stroke patients. This was probably because the former were older than the latter on the average. The average age of the FNF patients was 81.4 years and that of the stroke patients was 68.5 years.