A multifactorial interdisciplinary intervention to prevent functional and mobility decline for more participation in (pre-)frail community-dwelling older adults (PromeTheus): Study protocol for a multicenter randomized controlled trial

Age-related decline in physical capacity can lead to frailty, associated with an increased vulnerability to adverse health outcomes and greater healthcare utilization. In an aging population, efective strategies to prevent physical decline and frailty, and preserve independence are needed. Prevention programs for vulnerable communitydwelling older adults are, however, often not yet established and implemented in routine practice.