“…Subgroup analyses were performed according to the age and sex of the participants ( Table 2 ). A significant association between UI and falls was observed in older adults (≥65 years; OR, 1.59; 95% CI, 1.31–1.93) [ 2 , 7 – 10 , 14 – 17 , 21 – 23 , 25 – 27 , 31 , 34 – 37 , 40 , 43 ], and in both men (OR, 1.88; 95% CI, 1.57–2.25) [ 17 , 23 , 29 – 31 , 36 ] and women (OR, 1.41; 95% CI, 1.29–1.54) [ 2 , 7 , 9 , 10 , 17 , 18 , 22 , 23 , 27 , 29 – 31 , 35 , 45 ]. In a subgroup analysis of 34 studies that defined falls as ≥1 fall event, the OR for the association between UI and falls was 1.61 (95% CI, 1.42–1.82; I 2 , 96.3%; Table 2 ) [ 2 , 7 – 11 , 16 – 20 , 22 – 24 , 26 – 40 , 42 – 46 ].…”