Ā | AT (n=14) | CT (n=16) | UPT (n=16) |
---|---|---|---|
Number of falls | 11 | 11 | 20 |
Observation time, person-years | 13.51 | 15.14 | 15.49 |
Fall incidence rate, falls/person-years | 0.81 | 0.77 | 1.29 |
Number (%) of fallers | 4 (28.6) | 5 (31.3) | 9 (56.3) |
Incidence rate ratio (95% CI), relative to UPT | 0.63 (0.22ā1.76, p=0.377) | 0.59 (0.22ā1.64, p=0.314) | Ā |
Relative risk (95% CI), relative to UPT | 0.51 (0.20ā1.29, p=0.159) | 0.56 (0.24ā1.29, p=0.285) | Ā |