Sleep quality | Crude model | Model1 | Model2 | Model3 |
---|---|---|---|---|
Pre-frail | ||||
 Poor subjective sleep quality | 1.75 (1.43–2.16)*** | 1.61 (1.3–1.99)*** | 1.63 (1.3–2.04)*** | 1.51 (1.20–1.90)*** |
 PSQI> 5 vs. ≤ 5 | ||||
 PSQI global score | 1.11 (1.08–1.15)*** | 1.1 (1.06–1.14)*** | 1.1 (1.06–1.14)*** | 1.08 (1.04–1.13)*** |
 Per SD PSQI score | 1.41 (1.26–1.57)*** | 1.35 (1.21–1.52)*** | 1.35 (1.2–1.52)*** | 1.29 (1.14–1.46)*** |
 Sleep quality component | 1.22 (1.04–1.42)* | 1.15 (0.98–1.36) | 1.15 (0.97–1.37) | 1.08 (0.91–1.29) |
 Sleep latency component | 1.3 (1.16–1.46)*** | 1.24 (1.1–1.4)*** | 1.24 (1.1–1.41)** | 1.23 (1.08–1.4)** |
 Sleep duration component | 0.98 (0.86–1.12) | 0.95 (0.83–1.09) | 0.93 (0.8–1.07) | 0.9 (0.78–1.05) |
 Sleep efficiency component | 1.1 (1.01–1.2)* | 1.05 (0.96–1.15) | 1.05 (0.96–1.16) | 1.01 (0.92–1.12) |
 Sleep disturbance component | 2.01 (1.6–2.51)*** | 1.97 (1.57–2.48)*** | 2.04 (1.6–2.59)*** | 1.88 (1.46–2.4)*** |
 Sleep medication use component | 1.21 (0.82–1.77) | 1.17 (0.79–1.73) | 1.01 (0.67–1.52) | 1.01 (0.65–1.56) |
 Daytime dysfunction component | 1.85 (1.62–2.1)*** | 1.9 (1.66–2.17)*** | 1.9 (1.65–2.19)*** | 1.9 (1.64–2.2)*** |
Frail | ||||
 Poor subjective sleep quality | 2.43 (1.7–3.46)*** | 2.15 (1.49–3.09)*** | 2.19 (1.49–3.21)*** | 1.78 (1.19–2.66)** |
PSQI> 5 vs. ≤ 5 | ||||
 PSQI global score | 1.22 (1.16–1.29)*** | 1.2 (1.14–1.27)*** | 1.2 (1.13–1.27)*** | 1.16 (1.09–1.23)*** |
 Per SD PSQI score | 1.87 (1.58–2.21)*** | 1.77 (1.49–2.11)*** | 1.75 (1.46–2.1)*** | 1.6 (1.32–1.94)*** |
 Sleep quality component | 1.66 (1.28–2.16)*** | 1.54 (1.17–2.01)** | 1.51 (1.14–2)** | 1.24 (0.92–1.68) |
 Sleep latency component | 1.6 (1.32–1.93)*** | 1.5 (1.23–1.83)*** | 1.45 (1.18–1.79)*** | 1.39 (1.12–1.72)** |
 Sleep duration component | 1.07 (0.86–1.34) | 1.02 (0.81–1.27) | 1.02 (0.8–1.28) | 0.95 (0.74–1.23) |
 Sleep efficiency component | 1.25 (1.08–1.45)** | 1.16 (1–1.34) | 1.16 (0.99–1.35) | 1.08 (0.91–1.27) |
 Sleep disturbance component | 2.84 (1.99–4.05)*** | 2.84 (1.97–4.1)*** | 2.85 (1.94–4.19)*** | 2.34 (1.55–3.51)*** |
 Sleep medication use component | 1.43 (0.85–2.41) | 1.34 (0.78–2.29) | 1.21 (0.68–2.17) | 1.16 (0.62–2.19) |
 Daytime dysfunction component | 2.67 (2.22–3.22)*** | 2.85 (2.34–3.46)*** | 2.9 (2.36–3.55)*** | 2.8 (2.25–3.48)*** |