“…Thirty-one studies 12,13,14,15,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60 reported 12-month prevalence of falls, with estimates ranging between 6.5 and 46.9%, and three studies 61,62,63 reported six-month prevalence, of falls, with estimates ranging between 21.5 and 53%. The three remaining studies reported one-month prevalence 64 , three-month prevalence 65 , and lifetime-prevalence 66 of falls (Table 1).…”