Table 4.
Multivariate logistic regression to identify independent predictors of severe psychological distress (K6 score ≥ 12)
| Factor | OR | 95% CI | P |
|---|---|---|---|
| Age | 1.04 | 0.88, 1.06 | 0.428 |
| Migraine attack frequency in previous 30 days | 1.59 | 1.12, 2.26 | 0.01 |
| History of epidemiological contact | 17.31 | 0.32, 94.66 | 0.163 |
| Suspected COVID-19 cases | 3.56 | 0.77, 16.39 | 0.104 |
|
COVID-19 cases in respondent’s residential community |
1.58 | 0.33, 7.59 | 0.569 |
| Time spent paying attention to outbreak, hours per day | 2.23 | 1.36, 3.63 | 0.001 |
| Frequency of dreaming about 2019-nCoV | 1.38 | 0.26, 2.03 | 0.542 |
Reference conditions for OR calculations: had history of epidemiological contact, had suspected COVID-19, had COVID-19 cases in respondent’s residential community