Observational studyMaturitas2025
Associations between the incidence of Fuchs' endothelial corneal dystrophy and menopausal hormone therapy use and exposure to endogenous estrogen.
Observational study in Maturitas, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
6 citing papers in PubMed.
- Association Between Self-Reported Smoking Behaviour and Fuchs Endothelial Corneal Dystrophy: A Cross-Sectional Analysis.AJO international · 2026Article
- Tobacco Exposure and Risk of Developing Fuchs Endothelial Corneal Dystrophy in the Women's Health Initiative Studies.Ophthalmology science · 2026Article
- Clinical characteristics and risk factors for corneal guttae in Japanese cataract patients.Japanese journal of ophthalmology · 2026Observational
- Protective Effects of Estradiol on Disease Progression in a Murine Model of Fuchs Endothelial Corneal Dystrophy.Investigative ophthalmology & visual science · 2025Article
- Associations between measures of oestrogen exposure and severity of Fuchs endothelial corneal dystrophy.BMJ open ophthalmology · 2025Article
- Anthropometric Measures and Fuchs' Endothelial Corneal Dystrophy: The Women's Health Initiative Observational Study.Investigative ophthalmology & visual science · 2025Observational
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
Abstract
objectivesEnd-stage Fuchs' endothelial corneal dystrophy is a leading cause of corneal blindness, with a higher prevalence in females than in males. Few modifiable risk factors have been identified. We examined associations between menopausal hormone therapy use (never/past/current), duration of hormone therapy use, estimated lifetime exposure to endogenous estrogen, and serum estradiol with incident Fuchs' endothelial corneal dystrophy in a cohort of postmenopausal women. STUDY
designThis was a prospective analysis in the Women's Health Initiative Observational Study.
main outcome measuresIncident cases of Fuchs' endothelial corneal dystrophy were identified from the Women's Health Initiative Observational Study baseline (1993-1998) through 2019 using Medicare claims data.
resultsIn 22,980 women, 1382 incident cases of Fuchs' endothelial corneal dystrophy (annualized incidence rate and 95 % confidence interval = 5.0 [4.8-5.3] cases per 1000 person-years) were identified. The adjusted hazard ratios and 95 % confidence intervals for Fuchs' endothelial corneal dystrophy were 1.02 (0.88-1.18) and 0.89 (0.79-0.997) for past and current hormone therapy use (vs. never use) at baseline, respectively. Adjusted hazard ratios (95 % confidence interval) were 0.90 (0.79-1.03) and 0.95 (0.84-1.08), p-trend = 0.36, for ≤10 and > 10 years, respectively, of hormone therapy use compared with no use; and the adjusted hazard ratio (95 % confidence interval) was 1.01 (0.88-1.15), p-trend = 0.87, for 46.7-59.0 versus 13.8-41.0 years of estimated lifetime exposure to endogenous estrogen. No statistically significant associations were observed with serum estradiol concentrations in a subset of participants.
conclusionsIn this cohort of postmenopausal women, current hormone therapy use (vs. never use) showed evidence of protection against the development of Fuchs' endothelial corneal dystrophy; however, duration of hormone therapy use, estimated lifetime exposure to endogenous estrogen, or serum estradiol concentrations were not significantly associated with a decreased risk of Fuchs' endothelial corneal dystrophy.
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