Table 2.
Associations between having a psychiatric disorder and inpatient and ICU care with covid-19 and mortality from covid-19 in the full study population and stratified by sex and age group.
| Inpatient care | ICU | Mortality | |||||||
|---|---|---|---|---|---|---|---|---|---|
| a) Main analysis | 11,897 cases | 1281 cases | 2996 cases | ||||||
| HR | 95% CI | HR | 95% CI | HR | 95% CI | ||||
| Model 1 | 1.5 | 1.5 | 1.6 | 1.5 | 1.3 | 1.8 | 1.4 | 1.2 | 1.5 |
| Model 2 | 1.5 | 1.4 | 1.6 | 1.5 | 1.3 | 1.7 | 1.3 | 1.2 | 1.5 |
| Model 3 | 1.4 | 1.3 | 1.5 | 1.6 | 1.3 | 1.8 | 1.3 | 1.2 | 1.5 |
| Model 4 | 1.4 | 1.3 | 1.4 | 1.5 | 1.3 | 1.8 | 1.3 | 1.2 | 1.4 |
| Model 5 | 1.3 | 1.3 | 1.4 | 1.4 | 1.1 | 1.6 | 1.2 | 1.1 | 1.4 |
| b) Stratified by sex | |||||||||
| Women | 5223 cases | 363 cases | 1380 cases | ||||||
| HR | 95% CI | HR | 95% CI | HR | 95% CI | ||||
| Model 1 | 1.5 | 1.4 | 1.6 | 1.6 | 1.3 | 2.1 | 1.3 | 1.1 | 1.5 |
| Model 2 | 1.5 | 1.4 | 1.6 | 1.6 | 1.2 | 2.0 | 1.3 | 1.1 | 1.4 |
| Model 3 | 1.4 | 1.3 | 1.5 | 1.5 | 1.1 | 1.9 | 1.3 | 1.1 | 1.5 |
| Model 4 | 1.3 | 1.2 | 1.4 | 1.4 | 1.1 | 1.9 | 1.2 | 1.1 | 1.4 |
| Model 5 | 1.3 | 1.2 | 1.4 | 1.3 | 1.0 | 1.8 | 1.2 | 1.0 | 1.4 |
| Men | 6678 cases | 918 cases | 1616 cases | ||||||
| HR | 95% CI | HR | 95% CI | HR | 95% CI | ||||
| Model 1 | 1.5 | 1.4 | 1.6 | 1.5 | 1.2 | 1.8 | 1.5 | 1.3 | 1.7 |
| Model 2 | 1.5 | 1.4 | 1.6 | 1.4 | 1.2 | 1.7 | 1.4 | 1.2 | 1.6 |
| Model 3 | 1.4 | 1.3 | 1.5 | 1.5 | 1.3 | 1.9 | 1.4 | 1.2 | 1.6 |
| Model 4 | 1.4 | 1.3 | 1.5 | 1.5 | 1.2 | 1.8 | 1.4 | 1.2 | 1.6 |
| Model 5 | 1.3 | 1.2 | 1.5 | 1.3 | 1.1 | 1.7 | 1.3 | 1.1 | 1.5 |
| c) Stratified by age group | |||||||||
| 25–69 years | 6137 cases | 925 cases | 318 cases | ||||||
| HR | 95% CI | HR | 95% CI | HR | 95% CI | ||||
| Model 1 | 1.5 | 1.4 | 1.6 | 1.6 | 1.4 | 1.9 | 2.0 | 1.5 | 2.6 |
| Model 2 | 1.4 | 1.4 | 1.6 | 1.6 | 1.3 | 1.9 | 1.7 | 1.3 | 2.2 |
| Model 3 | 1.4 | 1.3 | 1.5 | 1.7 | 1.4 | 2.0 | 1.6 | 1.2 | 2.2 |
| Model 4 | 1.3 | 1.3 | 1.4 | 1.6 | 1.3 | 1.9 | 1.5 | 1.1 | 2.0 |
| Model 5 | 1.3 | 1.2 | 1.4 | 1.4 | 1.1 | 1.7 | 1.4 | 1.0 | 1.9 |
| 70+ years | 5760 cases | 356 cases | 2678 cases | ||||||
| HR | 95% CI | HR | 95% CI | HR | 95% CI | ||||
| Model 1 | 1.6 | 1.5 | 1.7 | 1.3 | 0.9 | 1.8 | 1.3 | 1.2 | 1.4 |
| Model 2 | 1.5 | 1.4 | 1.7 | 1.2 | 0.9 | 1.7 | 1.3 | 1.1 | 1.4 |
| Model 3 | 1.3 | 1.2 | 1.4 | 1.2 | 0.8 | 1.7 | 1.3 | 1.1 | 1.4 |
| Model 4 | 1.3 | 1.2 | 1.4 | 1.2 | 0.8 | 1.7 | 1.2 | 1.1 | 1.4 |
| Model 5 | 1.3 | 1.2 | 1.4 | 1.2 | 0.8 | 1.7 | 1.2 | 1.1 | 1.3 |
Statistical models were performed with an increasing number of covariates. Adjustments in Model 1: sex, living in care home; Model 2: model 1 plus country of birth, vulnerable area, covid-19 inpatients in area, education, income, household size, crowded housing; Model 3: model 2 plus job exposure, healthcare contacts; Model 4: model 3 plus somatic disorders; Model 5: model 4 plus psychotropics.