Daily-Life Fall Results From Intention-to-Treat Analysis After 12 Months
EVENTS
Abbreviations: HR, hazard ratio; IRR, incidence rate ratio; NA, not applicable; PBT, perturbation-based balance training; RR, risk ratio.Primary outcome. The rate is the falls per person-year of follow-up.Not enough events to conduct analysis.The laboratory fall rates were similar at baseline but were significantly lower in the PBT group than in the control group at the posttraining assessment (IRR, 0.20; 95% CI, 0.10-0.41), 6-month follow-up (IRR, 0.47; 95% CI, 0.26-0.86), and 12-month follow-up (IRR, 0.37; 95% CI, 0.19-0.72). All laboratory fall rate results are shown in eTable 3 in 