| BADL model | IADL model | ||
---|---|---|---|---|
Variable | OR (95Â % CI) | p-value | OR (95Â % CI) | p-value |
Age | 1.12 (1.09, 1.16) | <0.0001 | 1.15 (1.11, 1.19) | <0.0001 |
Sex | ||||
 Male | Ref. | - | Ref. | - |
 Female | 0.91 (0.46, 1.78) | 0.771 | 0.37 (0.20, 0.69) | 0.002 |
Cardiovascular disease | ||||
 No | Ref. | - | - | - |
 Yes | 2.35 (1.20, 4.63) | 0.013 | - | - |
Baseline HRQoL | ||||
 SF-12 PCS | 0.51 (0.40, 0.66) | <0.0001 | 0.66 (0.51, 0.84) | 0.001 |
 SF-12 MCS | 0.63 (0.50, 0.79) | <0.0001 | 0.60 (0.48, 0.74) | <0.0001 |
 QuickDASH | 1.24 (1.04, 1.48) | 0.016 | 1.25 (1.05, 1.47) | 0.011 |
Previous Falls | ||||
 No | Ref. | - | - | - |
 Yes without fractures | 0.91 (0.54, 1.53) | 0.723 |  |  |
 Yes with fractures | 3.09 (1.06, 8.99) | 0.038 | - | - |
Goodness–of-fit statistics | ||||
 Hosmer-Lemeshow | p = 0.651 |  | p = 0.439 |  |
 R square / Adjusted R square | 0.285/0.420 |  | 0.260/0.385 |  |
 AUC | 0.847 |  | 0.839 |  |