Table 3 Multivariate logistic regression of frailty components on global cognition
From: Cognitive function in Prefrail and frail community-dwelling older adults in China
Frailty component | Model 1 | Model 2 | Model 3 | |||
|---|---|---|---|---|---|---|
HR (95% CI) | P | HR (95% CI) | P | HR (95% CI) | P | |
Frailty | 5.076(3.750–6.871) | < 0.001 | 4.270(3.117–5.851) | < 0.001 | 2.571(1.789–3.695) | < 0.001 |
Weight loss | 1.942(1.176–3.206) | 0.010 | 1.695(1.016–2.827) | 0.043 | – | 0.103 |
Exhaustion | 3.346(2.392–4.680) | < 0.001 | 2.759(1.953–3.899) | < 0.001 | 2.099(1.389–3.172) | < 0.001 |
Slowness | 2.406(1.821–3.179) | < 0.001 | 2.081(1.562–2.771) | < 0.001 | 1.859(1.327–2.606) | < 0.001 |
Inactivity | 2.762(2.105–3.623) | < 0.001 | 2.654(2.013–3.499) | < 0.001 | 1.709(1.250–2.335) | 0.001 |