Table 4.
Unadjusted | Hospitalization
|
|||
---|---|---|---|---|
Odds Ratio | 95% Confidence Interval | p | p global | |
Frailty | < .001 | |||
Nonfrail (reference) | 1 | - | - | |
Prefrail | 1.18 | 1.04–1.35 | .012 | |
Frail | 1.69 | 1.32–2.16 | < .001 | |
|
||||
Adjusted | ||||
Frailty | .051 | |||
Nonfrail (reference) | 1 | - | - | |
Prefrail | 1.14 | 0.98–1.31 | .081 | |
Frail | 1.36 | 1.01–1.81 | .042 |
Note: Adjusted by age, sex, education level, income, smoking status, drinker status, number of chronic diseases, self-reported health, Center for epidemiologic studies-depression scale (excluding the two questions included in the frailty definition), Mini-mental state examination score, and baseline disability (mobility, instrumental activities of daily living and basic activities of daily living).