Table 2.
Risk of adverse outcomes in individuals with PCR-confirmed SARS-CoV-2 infection.
| Hospitalisation within 14 days |
Intensive care within 14 days |
Death within 60 days |
|||||||
|---|---|---|---|---|---|---|---|---|---|
| Population groups | IRR* | (95% CI) | P value | IRR* | (95% CI) | P value | MRR* | (95% CI) | P value |
| Low educational level | |||||||||
| Yes | 1·44 | (1·38-1·50) | <0·0001 | 1·59 | (1·42-1·78) | <0·0001 | 1·34 | (1·24-1·45) | <0·0001 |
| No | 1 | 1 | 1 | ||||||
| Homelessness | |||||||||
| Yes | 4·36 | (3·09-6·14) | <0·0001 | 3·12 | (1·29-7·52) | 0·033⁎⁎ | 8·17 | (3·66-18·25) | <0·0001 |
| No | 1 | 1 | 1 | ||||||
| Imprisonment | |||||||||
| Yes | 1·99 | (1·65-2·40) | <0·0001 | 2·41 | (1·56-3·72) | 0·00050 | 3·11 | (1·93-5·03) | <0·0001 |
| No | 1 | 1 | 1 | ||||||
| Substance abuse | |||||||||
| Yes | 1·52 | (1·42-1·62) | <0·0001 | 1·32 | (1·09-1·58) | 0·0048 | 2·10 | (1·88-2·36) | <0·0001 |
| No | 1 | 1 | 1 | ||||||
| Supported psychiatric housing | |||||||||
| Yes | 2·79 | (2·04-3·83) | <0·0001 | … | … | 2·88 | (1·59-5·21) | 0·0029 | |
| No | 1 | … | … | 1 | |||||
| Psychiatric admission | |||||||||
| Yes | 1·24 | (1·02-1·51) | 0·041⁎⁎ | 1·99 | (1·15-3·45) | 0·027⁎⁎ | 1·76 | (1·40-2·22) | <0·0001 |
| No | 1 | 1 | 1 | ||||||
| Severe mental illness | |||||||||
| Yes | 1·71 | (1·61-1·82) | <0·0001 | 1·52 | (1·26-1·84) | <0·0001 | 1·66 | (1·49-1·86) | <0·0001 |
| No | 1 | 1 | 1 | ||||||
| Chronic medical conditions | |||||||||
| Yes | 1·97 | (1·88-2·07) | <0·0001 | 1·88 | (1·63-2·18) | <0·0001 | 1·60 | (1·40-1·83) | <0·0001 |
| No | 1 | 1 | 1 | ||||||
SARS-CoV-2 infection=severe acute respiratory syndrome coronavirus 2, IRR=incidence rate ratio, ICU=intensive care unit, MRR=mortality rate ratio.
⁎
Adjusted for 5-year age groups, calendar time in months, and sex.
⁎⁎
The p-value became > 0.05 (non-significant) when adjusting for multiple testing with Bonferroni correction made in relation to the eight tests for each of the three outcomes.