Supporting Information
Table S1. Number (%) of missing records in covariates by cases and controls status
Table S2. Distribution of the covariates with missing values in the complete and imputed data
Table S3. Baseline characteristics of the study population by age subgroups at first HRT prescription
Table S4.Unadjusted and adjusted hazard ratios of all-cause mortality associated with HRT, and the adjusted HRs for other covariates in complete case and full data analysis
Table S5. Prevalence of selected medical conditions women developed at follow-up
Figure S1.Adjusted hazard ratios with 95% confidence intervals of all-cause mortality associated with the covariates in both complete case and full data analysis for all age group combined.
Figure S2. Adjusted hazard ratios with 95% confidence intervals of oophorectomy and hysterectomy status, hypertension and its treatments, and deprivation status for full data and four age subgroups of 46-50, 51-55, 56-60, and 61-65, respectively at first HRT prescription.
Figure S3 Kaplan-Meier survival estimates of oestrogen-only, combined HRT, and non-users by various medical conditions that were diagnosed at follow-up.