Table 3.
Logistic regression analysis exploring variables contribute to favorable attitudes toward taking hypnotics
| Unadjusted | Age, sex adjusted | |||
|---|---|---|---|---|
| OR (95% CI) | P-value | OR (95% CI) | P-value | |
| Female | 1.53 (0.09–0.77) | 0.013 | ||
| Age | 0.98 (−0.03 - −0.01) | < 0.01 | ||
| Sleep indices | ||||
| Desired total sleep time | 1.03 (−0.09–0.15) | 0.588 | 0.99 (−0.14–0.12) | 0.877 |
| Desired bedtime | 1.20 (0.03–0.34) | 0.023 | 1.15 (−0.03–0.30) | 0.099 |
| Desired wake-up time | 1.21 (0.03–0.36) | 0.023 | 1.09 (−0.09–0.26) | 0.327 |
| Desired time in bed | 0.99 (−0.15–0.13) | 0.876 | 0.95 (−0.19–0.09) | 0.452 |
| DBST index | 0.98 (−0.12–0.08) | 0.605 | 0.98 (−0.12–0.08) | 0.702 |
| Bedtime | 1.05 (−0.10–0.19) | 0.526 | 0.99 (−0.15–0.14) | 0.911 |
| Sleep onset time | 1.04 (−0.07–0.15) | 0.471 | 0.97 (−0.15–0.09) | 0.647 |
| Final wake time | 1.11 (0.01–0.20) | 0.034 | 1.05 (−0.06–0.15) | 0.372 |
| Get out of bed time | 1.10 (−0.01–0.21) | 0.086 | 1.03 (−0.09–0.14) | 0.639 |
| Sleep onset latency | 1.02 (−0.11–0.16) | 0.725 | 0.97 (−0.17–0.11) | 0.671 |
| Time in bed | 1.06 (−0.04–0.16) | 0.25 | 1.03 (−0.08–0.13) | 0.615 |
| Time in bed during 24 h | 1.08 (0.01–0.13) | 0.015 | 1.06 (0.001–0.12) | 0.046 |
| Rating scales scores | ||||
| ISI | 1.04 (0.004–0.07) | 0.029 | 1.03 (−0.01–0.07) | 0.096 |
| PHQ-9 | 1.02 (−0.01–0.05) | 0.129 | 1.02 (−0.02–0.05) | 0.339 |
| DBAS-6 | 1.09 (−0.02–0.18) | 0.112 | 1.07 (−0.04–0.17) | 0.198 |
| SRBQ-10 | 1.01 (−0.02–0.03) | 0.724 | 1.01 (−0.02–0.03) | 0.955 |
| DSI-SS | 1.11 (0.02–0.18) | 0.009 | 1.09 (0.01–0.16) | 0.037 |
DBST index discrepancy between desired time in bed and desired total sleep time, ISI InsomniaSeverity Index,PHQ-9 Patient Health Questionnaire-9, DBAS-6 Dysfunctional Beliefs andAttitudes about Sleep-6, SRBQ-10Sleep-related Safety Behaviors-10, DSI-SS DepressiveSymptoms Inventory-Suicidality Scale