Fewer emergency readmissions and better quality of life for older adults at risk of hospital readmission: A randomized controlled trial to determine the effectiveness of a 24-week exercise and telephone follow-up program

Abstract

OBJECTIVES: To evaluate the effect of an exercise-based model of hospital and in-home follow-up care for older people at risk of hospital readmission on emergency health service utilization and quality of life. DESIGN: Randomized controlled trial. SETTING: Tertiary metropolitan hospital in Australia. PARTICIPANTS: One hundred twenty-eight patients (64 intervention, 64 control) with an acute medical admission, aged 65 and older and with at least one risk factor for readmission (multiple comorbidities, impaired functionality, aged ≥75, recent multiple admissions, poor social support, history of depression). INTERVENTION: Comprehensive nursing and physiotherapy assessment and individualized program of exercise strategies and nurse-conducted home visit and telephone follow-up commencing in the hospital and continuing for 24 weeks after discharge. MEASUREMENTS: Emergency health service utilization (emergency hospital readmissions and visits to emergency department, general practitioner (GP), or allied health professional) and health-related quality of life (Medical Outcomes Study 12-item Short Form Survey (SF-12v2 ™) collected at baseline and 4, 12, and 24 weeks after discharge. RESULTS: The intervention group required significantly fewer emergency hospital readmissions (22% of intervention group, 47% of control group, P=.007) and emergency GP visits (25% of intervention group, 67% of control group, P