Table 2.
Correlates of violence by multiple logistic regression analysis and ANCOVA.
| Variables | Multiple logistic regression analysis | ||
|---|---|---|---|
| OR | 95% CI | P-value | |
| Gender (males) | 1.382 | 1.215–1.570 | <0.001 |
| College education and above | 1.691 | 1.391–2.056 | <0.001 |
| Department | |||
| Psychiatry | 1.398 | 1.209–1.616 | <0.001 |
| Emergency | 1.655 | 1.354–2.022 | <0.001 |
| Ophthalmology | 1.012 | 0.848–1.208 | 0.892 |
| Otolaryngology | Ref | - | - |
| Experienced SARS in 2003 | 1.061 | 0.927–1.214 | 0.394 |
| Working in tertiary hospital | 1.178 | 1.072–1.295 | 0.001 |
| Working in inpatient department | 0.680 | 0.603–0.767 | <0.001 |
| Number of local cases of COVID-19 patients >500 | 1.038 | 0.923–1.168 | 0.534 |
| Having infected family/friends/colleagues | 1.733 | 1.417–2.119 | <0.001 |
| Looking after infected patients | 1.834 | 1.556–2.183 | <0.001 |
| Frequent communication program use | 1.210 | 1.084–1.351 | 0.001 |
| Current smoker | 2.366 | 1.822–3.073 | <0.001 |
| Work experience (years) | 1.006 | 1.002–1.011 | 0.009 |
| ANCOVA | |||
| F | df | P | |
| PHQ total score | 1397.668 | 1 | <0.001a |
| GAD total score | 1411.725 | 1 | <0.001a |
| ISI total score | 1023.693 | 1 | <0.001a |
| Overall QOL score | 707.918 | 1 | <0.001a |
Bold values: P < 0.05; CI, confidential interval; OR, odds ratio; COVID-19, Corona Virus Disease 2019; SARS, Severe acute respiratory syndrome; PHQ, Patient Health Questionnaire; GAD, Generalized Anxiety Disorder scale; ISI, Insomnia Severity Index; QOL, Quality of Life; a, using gender, education, department, 2003 SARS experience, working in tertiary hospital, working in inpatient department, number of COVID-19 patients >500, having infected family/friends/colleagues, nursing care for infected patients, frequent communication program use, currently smoking and working experience as covariates.