Differences between men and women at baseline: α – t-test, β – Wilcoxon Two-Sample test, γ – Chi-square test.

<p>Differences between men and women at baseline: α – t-test, β – Wilcoxon Two-Sample test, γ – Chi-square test.</p

Study population.

<p>Study population.</p

PASI at baseline for sex and different age groups.

<p>PASI at baseline for sex and different age groups.</p

The chance (hazard) to receive biologic treatment analyzed by multiple Cox regression with time to biologic initiation as outcome.^1.

1<p>All factors in the table were included as co-variates; the model was stratified by calendar-year.</p

Additional file 1 of Estrogen-modulating treatment among mid-life women and COVID-19 morbidity and mortality: a multiregister nationwide matched cohort study in Sweden

Additional file 1: Appendix 1-2. Appendix 1. Categorization of exposure groups according to their Anatomic Therapeutic Codes (ATC-codes). Appendix 2. Comorbidities included in the modified Charlson Comorbidity Index (CCI)