Association between suicide behaviours in children and adolescents and the COVID-19 lockdown: Poisson regression
| Variable | Univariate analysis | Multivariate analysis | ||
| Crude IRR (95% CI) | P value | Adjusted IRR (95% CI)* | P value | |
| Lockdown | 0.51 (0.27 to 0.95) | 0.034 | 0.46 (0.24 to 0.86) | 0.016 |
| Summer | 0.33 (0.20 to 0.57) | <0.001 | 0.32 (0.19 to 0.55) | <0.001 |
*Adjusted for the effect of summer breaks.
IRR, incidence rate ratio.