Early menopause is associated with increased risk of retinal vascular occlusions: a nationwide cohort study.

ABSTRACT: This nationwide population-based cohort study evaluated the association between female reproductive factors and the incidence of retinal vein occlusion (RVO) and retinal artery occlusion (RAO) using data provided by the Korea National Health Insurance Service. A total of 2,289,347 postmenopausal women over 50 years of age who participated in both national health screening and cancer screening in 2013 or 2014 were included. Data on female reproductive factors, including age at menarche, age at menopause, parity, history of hormone replacement therapy, and oral contraceptive pill usage, were collected. Patients were followed up until December 2018, and incident cases of RVO and RAO were identified using registered diagnostic codes from claim data. During an average follow-up period of 4.90 y

SUBMITTER: Hwang S 

PROVIDER: S-EPMC9005535 | biostudies-literature | 2022 Apr

REPOSITORIES: biostudies-literature