Table 2.
Logistic regressions in the UK sample from March–April 2020, for the association of the study variables with serious mental illness (study 1; N = 1293)
| Variables | Elevated risk of serious mental illness (K6 score ≥ 13) | |||
|---|---|---|---|---|
| Adjusted odds ratio (95% CI) | P-value | Adjusted odds ratio (95% CI) | P-value | |
| Demographics | ||||
| Age, years | 0.98 (0.96–0.99) | <0.001 | 0.98 (0.97–0.99) | <0.001 |
| Gender, female | 1.38 (1.00–1.90) | 0.049 | 1.39 (1.01–1.91) | 0.045 |
| Being in a committed relationship, yes | 1.15 (0.82–1.61) | 0.425 | 1.19 (0.85–1.67) | 0.319 |
| Being in risk group for COVID-19, yes | 1.30 (0.90–1.89) | 0.166 | 1.29 (0.90–1.87) | 0.186 |
| Lockdown | ||||
| Currently in isolation, yes | 1.69 (1.21–2.34) | 0.002 | 1.72 (1.24–2.40) | 0.001 |
| Disrupted COVID-19-related stressful events | ||||
| High disruption in social domain, yes | 2.59 (1.81–3.71) | <0.001 | ||
| High disruption in occupational domain, yes | 1.53 (1.06–2.21) | 0.022 | ||
| High disruption in educational domain, yes | 1.37 (0.95–1.98) | 0.092 | ||
| Index of disrupted COVID-19-related stressful events | ||||
| No disruption in COVID-19-related stressful events | ||||
| One disruption in COVID-19-related stressful events | 1.65 (1.03–2.64) | 0.037 | ||
| Two disruptions in COVID-19-related stressful events | 2.43 (1.53–3.87) | <0.001 | ||
| Three disruptions in COVID-19-related stressful events | 5.56 (3.60–8.60) | <0.001 | ||