Table 4. Risk factors for poor sleep quality among the elderly in nursing homes.
| Variable | B | SE | Wald | AOR(95% CI)† | P-value |
|---|---|---|---|---|---|
| Age (years) | |||||
| 60~ | 1.00 | ||||
| 70~ | 0.58 | 0.25 | 5.15 | 1.78(1.08, 2.92) | 0.023 |
| 80~ | 0.98 | 0.24 | 17.37 | 2.67(1.68, 4.24) | <0.001 |
| Number of chronic diseases | |||||
| 0~ | 1.00 | ||||
| 1~ | 0.72 | 0.20 | 13.31 | 2.05(1.39, 3.01) | <0.001 |
| 3~ | 0.86 | 0.27 | 10.01 | 2.35(1.39, 4.00) | <0.001 |
| Depression symptoms | 0.07 | 0.02 | 17.29 | 1.08(1.04,1.11) | <0.001 |
| Anxiety symptoms | 0.11 | 0.03 | 14.02 | 1.11(1.05,1.18) | <0.001 |
| Social support | -0.03 | 0.01 | 5.32 | 0.97(0.95,0.99) | 0.021 |
SE, standard error; AOR, adjusted odds ratio.
†Adjusted for gender, education, marital status, smoking, alcohol drinking, physical exercise, descendants, medical insurance, monthly individual income, length of stay and ADL status, as well as the variables in the table.