Hypertensive disorders of pregnancy and the risk of chronic kidney disease: A Swedish registry-based cohort study.

ABSTRACT:

Background

Hypertensive disorders of pregnancy (HDP) (preeclampsia, gestational hypertension) are associated with an increased risk of end-stage kidney disease (ESKD). Evidence for associations between HDP and chronic kidney disease (CKD) is more limited and inconsistent. The underlying causes of CKD are wide-ranging, and HDP may have differential associations with various aetiologies of CKD. We aimed to measure associations between HDP and maternal CKD in women who have had at least one live birth and to identify whether the risk differs by CKD aetiology.

Methods and findings

Using data from the Swedish Medical Birth Register (MBR), singleton live births from 1973 to 2012 were identified and linked to data from the Swedish Renal Register (SRR) and National Patient Register

SUBMITTER: Barrett PM 

PROVIDER: S-EPMC7428061 | biostudies-literature | 2020 Aug

REPOSITORIES: biostudies-literature