Table 2.
Sedation Anxiety Scores and Adjusted Odds Ratios Based on Individual Characteristics of Ordinary Workers
| Variable | Sedation anxiety score | Model I (sex and age adjusted*) | Model II (multivariated†) | |||||
|---|---|---|---|---|---|---|---|---|
|
|
|
|
||||||
| Total no.‡ | No. (%)§ | OR | 95% CI|| | p-value | OR | 95% CI|| | p-value | |
| Total | 1,738 | 240 (13.8) | ||||||
| Age, yr | ||||||||
| ≥40 | 584 | 54 (9.2) | 1.00 | 1.00 | ||||
| <40 | 1,153 | 186 (16.1) | 1.69 | (1.22–2.35) | 0.002 | 2.27 | (1.56–3.45) | <0.001 |
| Sex | ||||||||
| Male | 811 | 85 (10.5) | 1.00 | 1.00 | ||||
| Female | 927 | 155 (16.7) | 1.53 | (1.15–2.05) | 0.004 | 1.62 | (1.20–2.20) | 0.002 |
| Marital status | ||||||||
| Unmarried | 841 | 118 (14.0) | 1.00 | 1.00 | ||||
| Married | 896 | 121 (13.5) | 1.45 | (1.06–1.98) | 0.021 | 1.62 | (1.17–2.24) | 0.004 |
| Recognition of sedation drug | ||||||||
| Other drug | 1,079 | 149 (13.8) | 1.00 | - | - | - | ||
| Propofol | 659 | 91 (13.8) | 0.99 | (0.74–1.31) | 0.926 | - | - | - |
| Experience of general anesthesia | ||||||||
| No | 1,221 | 171 (14.0) | 1.00 | |||||
| Yes | 517 | 69 (13.3) | 1.01 | (0.74–1.38) | 0.944 | - | - | - |
| Experience of admission | ||||||||
| No | 741 | 107 (14.4) | 1.00 | |||||
| Yes | 996 | 133 (13.4) | 0.99 | (0.75–1.31) | 0.933 | - | - | - |
| Chronic disease | ||||||||
| No | 1,580 | 216 (13.7) | 1.00 | 1.00 | ||||
| Yes | 158 | 24 (15.2) | 1.69 | (1.04–2.76) | 0.035 | 1.49 | (0.89–2.50) | 0.126 |
| Confidence of health | ||||||||
| Self-reported healthy | 1,321 | 168 (12.7) | 1.00 | 1.00 | ||||
| Self-reported unhealthy | 417 | 72 (17.3) | 1.51 | (1.11–2.05) | 0.008 | 1.47 | (1.07–2.02) | 0.019 |
| Prior sedation experience-myself | ||||||||
| No | 721 | 116 (16.1) | Reference | Reference | ||||
| Yes | ||||||||
| No adverse event | 931 | 100 (10.7) | 0.68 | (0.51–0.92) | 0.011 | 0.71 | (0.52–0.97) | 0.033 |
| Adverse event | 79 | 21 (26.6) | 1.94 | (1.12–3.35) | 0.018 | 1.79 | (1.00–3.18) | 0.049 |
| Prior sedation experience-family | ||||||||
| No | 521 | 78 (15.0) | Reference | Reference | ||||
| Yes | ||||||||
| No adverse event | 1,113 | 141 (12.7) | 0.83 | (0.62–1.12) | 0.230 | - | - | - |
| Adverse event | 102 | 20 (19.6) | 1.41 | (0.81–2.45) | 0.222 | - | - | - |
| Prior sedation experience-friends | ||||||||
| No | 536 | 101 (18.8) | Reference | Reference | ||||
| Yes | ||||||||
| No adverse event | 1,074 | 115 (10.7) | 0.52 | (0.39–0.70) | <0.001 | 0.54 | (0.39–0.75) | <0.001 |
| Adverse event | 126 | 24 (19.0) | 0.98 | (0.59–1.61) | 0.928 | 0.83 | (0.48–1.45) | 0.519 |
OR, odds ratio; CI, confidence interval.
*
OR adjusted for sex and age;
†
OR adjusted for variables with p<0.2 from model I;
‡
Includes non-responses;
§
Number of ordinary workers who reported an overall sedation anxiety score of 4 or 5;
||
CI for reported point estimate.