Effects of rehabilitation program focused on improving real-life daily activities of patients with mild cognitive impairments or dementia and their caregivers

Abstract

Objective: To evaluate the effectiveness of a dyadic outpatient rehabilitation program focused on improving the real-life daily activities of patients with mild cognitive impairments or dementia and their caregivers. Design: Retrospective study. Subjects: Eight patients with mild cognitive impairments or dementia and their caregivers. Methods: The rehabilitation program comprised eight 1-hour sessions by occupational therapists with patients and his/her caregivers. Patients were assessed for motor function, cognitive function, and quality of life, and their caregivers were assessed for depression and caregiver burden. Participants were assessed at pre-program and post-program, and 3-month follow-up. Results: The scores of caregiver-assessed Quality of life in Alzheimer’s disease scale in patients significantly improved at post-program (median [interquartile range], 30.0 [7.0]) compared with pre-program (27.0 [2.8], effect size = 0.77, p = 0.029). In caregivers, the Zarit Caregiver Burden Interview scores decreased significantly at post-program (16.5 [13.0]) compared with pre-program (22.0 [17.5], effect size = 0.72, p = 0.042). There were no significant differences in other assessments. Conclusions: The rehabilitation program focused on real daily activities and demonstrated to improve patients’ quality of life and caregivers’ depression and caring burden through patient-caregiver interaction. Future enhanced follow-up systems are warranted.