Table 3.
Multivariate regression models of the associations of IC composition score and its subdomains, fall risk, and frailty.
| High fall riska | Frailtyb | |||
|---|---|---|---|---|
| OR (95%CI) | P-value | OR (95%CI) | P-value | |
| IC composition score | 0.64 (0.57, 0.72) | <0.001 | 0.45 (0.37, 0.54) | <0.001 |
| IC subdomains | ||||
| Cognition | 0.38 (0.28, 0.53) | <0.001 | 0.33 (0.22, 0.48) | <0.001 |
| Vitality | 0.52 (0.40, 0.66) | <0.001 | 0.33 (0.24, 0.47) | <0.001 |
| Locomotion | 0.26 (0.19, 0.38) | <0.001 | 0.26 (0.17, 0.40) | <0.001 |
| Psychology | 0.70 (0.47, 0.94) | 0.022 | 0.39 (0.24, 0.62) | <0.001 |
| Vision | 1.07 (0.65, 1.77) | 0.789 | 0.42 (0.23, 0.76) | 0.004 |
| Hearing | 1.06 (0.68, 1.66) | 0.793 | 0.80 (0.47, 1.36) | 0.408 |
aAfter adjusting for collection time, age, sex, smoking history, fear of falling, eating problem, CIRS-G score, polypharmacy, pain, and urinary incontinence. bAfter adjusting for collection time, age, sex, marriage status, educational level, falling history, fear of falling, walking aids, eating problem, CIRS-G score, polypharmacy, and urinary incontinence. IC, intrinsic capacity; CIRS-G, Cumulative Illness Rating Scale for Geriatrics; OR, odds ratio; CI, confidence interval. Significance difference P < 0.05 was shown in bold.