Combating Hospital-related Function Decline Among Prefrail Older Adults: A Pilot Study

Inclusion Criteria: * i) aged 60 or above, ii) prefrail as defined by a score of 1-2 on the Frail Scale (FS) which measures fatigue, resistance, ambulation, illness and weight loss over the last 4 weeks, iii) discharged home without any community care referral, iv) cognitively capable to receive exercise training as indicated by an Abbreviated Mental Test score of ≥ 6, and v) consented to participate Exclusion Criteria: * (i) engaging in moderate or vigorous exercise (\>60min/week) in the past 6 months, and (ii) with conditions contradictory to exercise training (e.g., acute muscular-skeletal problem, acute and unstable cardio-respiratory disease, etc).