Natural turn measures predict recurrent falls in community-dwelling older adults: a longitudinal cohort study.

ABSTRACT: Although turning has been reported as one of the leading activities performed during a fall, and falls during turning result in 8-times more hip fractures than falls during linear gait, the quantity and quality of turns resulting in falls remain unknown since turns are rarely assessed during activities of daily living. 160 community-dwelling older adults were monitored for one week using smartphone technology. Turn measures and activity rates were quantified. Fall incidence within 12 months from continuous monitoring defined fall status, with 7/153 prospective fallers/non-fallers. Based on the analysis of 718,582 turns, prospective fallers turned less frequently, took longer to turn, and were less consistent in turn angle (p = 0.007, 0.025, and 0.038, respectively). Prospective fallers als

SUBMITTER: Leach JM 

PROVIDER: S-EPMC5847590 | biostudies-literature | 2018 Mar

REPOSITORIES: biostudies-literature