Inpatient Enhanced Multidisciplinary Care Effects on the Quality of Life for Parkinson Disease: A Quasi-Randomized Controlled Trial

Objectives: To compare the effects of inpatient enhanced multidisciplinary care (EMC) and multidisciplinary rehabilitation (MR) on the symptoms and quality of life (QOL) of patients with Parkinson disease (PD) and to clarify the relation between reduction in symptoms and the improved QOL. Methods: This study was a quasi-randomized controlled (alternate allocation), assessor-blinded, single-center study. We recruited 80 patients with idiopathic Parkinson disease, Hoehn and Yahr stage 2 to 4, on stable medication. Patients were included in an EMC or MR group. Both rehabilitation programs were performed for 8 weeks (17 h/wk). Main outcome measures were Parkinson's Disease Questionnaire-39 and Unified Parkinson's Disease Rating Scale. Results: The EMC induced significant improvements in QOL compared to MR. We found that body axis symptoms (rising from a chair, posture, postural stability, falling, and walking) as well as nonmotor symptoms (depression) in patients with PD were relieved by the inpatient EMC. Conclusions: Enhanced multidisciplinary care for patients with PD appears to be effective in improving the QOL. The improvement in motor and nonmotor symptoms, including depression, may contribute to the improved QOL.