Pre-FIT: a multifactorial interdisciplinary treatment program for older people who are pre-frail

This trial is testing an intensive, team-based program for older adults who are 'pre-frail' — meaning they are starting to show some signs of physical weakness but are not yet fully frail. A previous version of this program has already been shown to help people who are fully frail. The goal is to see if stepping in earlier, before frailty fully develops, can prevent further decline and help people stay independent longer. You may be eligible if: - You are 70 years or older - You meet 1 or 2 of the frailty criteria used in the Cardiovascular Health Study (such as unexplained weight loss, weakness, or slow walking speed) - You have mild or no cognitive impairment (a Mini Mental State Examination score above 23) You may NOT be eligible if: - You currently live in a residential aged care facility - Your life expectancy is less than 12 months - You are currently receiving a rehabilitation program from a rehabilitation facility Talk to your doctor about whether this trial might be right for you.