2023/04/19 by Megan E Astley, Fergus Caskey, Marie Evans +93 · 1 voice
Medicine · #Chronic Kidney Disease and Diabetes #Dialysis and Renal Disease Management #Blood Pressure and Hypertension Studies
paper · pdf · doi:10.1093/ckj/sfad088
openalex publication_date 2023/04/19 · openalex created_date 2023/04/23 · openalex updated_date 2026/07/28
Background: Patients with chronic kidney disease (CKD) are at a higher risk of major adverse cardiovascular events (MACE) compared with the general population, but gender differences in this risk, especially in older adults, are not fully known. We aim to identify gender differences in the risk of MACE in older European CKD patients, and explore factors that may explain these differences. Methods: The European Quality study (EQUAL) is a prospective study on stage 4-5 CKD patients, ≥65 years old, not on dialysis, from Germany, Italy, the Netherlands, Poland, Sweden and the UK. Cox regression and cumulative incidence competing risk curves were used to identify gender differences in MACE risks. Mediation analysis was used to identify variables which may explain risk differences between men and women. Results: = .02), which was attenuated after adjusting for pre-existing cardiometabolic comorbidities and cardiovascular risk factors. There were no significant gender differences in the risk of recurrent MACE or fatal MACE. The risk difference in MACE by gender was larger in patients aged 65-75 years, compared with patients over 75 years. Conclusions: In a cohort of older adults with advanced CKD, women had lower risks of MACE. These risk differences were partially explained by pre-existing cardiometabolic comorbidities and cardiovascular risk factors.