Total sample, n (%)a | With/at risk of frailty, n (%)a,b | Adjusted ORc (95% CI) | P-value | |
---|---|---|---|---|
Total | 621 (100) | 126 (20.3) | ||
Variable | ||||
Male sex | 256 (41.2) | 34 (13.3) | 0.43 (0.27 to 0.69) | <0.001 |
Mean age, years | 73.1 (SD 8.0) | 77.4 (SD 7.9) | 1.07 (1.04 to 1.10) | <0.001 |
Atrial fibrillation | 61 (9.8) | 21 (34.4) | n/m | n/m |
Stroke | 29 (4.7) | 14 (48.3) | n/m | n/m |
CHD | 71 (11.4) | 27 (38.0) | n/m | n/m |
Parkinson’s disease | 7 (1.1) | 4 (57.1) | n/m | n/m |
COPD | 43 (6.9) | 12 (27.9) | n/m | n/m |
Arthrosis or advanced musculoskeletal disease | 307 (49.4) | 80 (26.1) | n/m | n/m |
Hearing loss or visual deficit | 229 (36.9) | 60 (26.2) | n/m | n/m |
Polypharmacy | 452 (72.8) | 121 (26.8) | 6.95 (2.73 to 17.70) | <0.001 |
Hospital admission in the last year | 104 (16.7) | 41 (39.4) | 2.81 (1.69 to 4.66) | <0.001 |
Diabetes | 147 (23.7) | 49 (33.3) | 1.98 (1.25 to 3.14) | 0.004 |
Dementia | 21 (3.4) | 13 (61.9) | n/m | n/m |
Peripheral vascular disease | 38 (6.1) | 15 (39.5) | n/m | n/m |
↵a Unless otherwise specified.
↵b Percentage calculated from subsample with relevant variable, not whole sample.
↵c Variables in the multivariate model are those with an OR. Goodness-of-fit of the model: χ2 = 6.41, P = 0.602 (Hosmer–Lemeshow test). Area under the receiver operating characteristic curve = 0.78 (standard error 0.021). CHD = coronary heart disease. CI = confidence interval. COPD = chronic obstructive pulmonary disease. n(%) = absolute frequency (relative frequency). n/m = not in the multivariate model. OR = odds ratio.