Article Text
Abstract
Aims To assess the impact of anxiety and depression in the risk of converting to glaucoma in a cohort of glaucoma suspects followed over time.
Methods The study included a retrospective cohort of subjects with diagnosis of glaucoma suspect at baseline, extracted from the Duke Glaucoma Registry. The presence of anxiety and depression was defined based on electronic health records billing codes, medical history and problem list. Univariable and multivariable Cox proportional hazards models were used to obtain HRs for the risk of converting to glaucoma over time. Multivariable models were adjusted for age, gender, race, intraocular pressure measurements over time and disease severity at baseline.
Results A total of 3259 glaucoma suspects followed for an average of 3.60 (2.05) years were included in our cohort, of which 911 (28%) were diagnosed with glaucoma during follow-up. Prevalence of anxiety and depression were 32% and 33%, respectively. Diagnoses of anxiety, or concomitant anxiety and depression were significantly associated with risk of converting to glaucoma over time, with adjusted HRs (95% CI) of 1.16 (1.01, 1.33) and 1.27 (1.07, 1.50), respectively.
Conclusion A history of anxiety or both anxiety and depression in glaucoma suspects was associated with developing glaucoma during follow-up.
- Glaucoma
- Epidemiology
- Public health
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Footnotes
Contributors SB, SM and FAM conceived the research design. SB and AJ were involved in data acquisition and execution of the research. SB performed the data analysis and helped in interpreting the results by FAM and AJ. SB wrote and revised the manuscript in consultation with AJ, TS and FAM.
Funding Supported by the National Science Foundation grants CCF-193496, DEB-1840223 (SM), DMS 17-13012 (SM) and ABI 16-61396 (SM), National Institute of Health grants R01 DK116187-01 (SM) and R21AG055777-01A (SM), Human Frontier Science Program RGP0051/2017 (SM) and National Eye Institute grant EY029885 (FAM). The sponsor or funding organizations had no role in the design or conduct of this research.
Competing interests SB, AJ, SM and TS have nothing to disclose. FAM reports personal fees from Carl Zeiss Meditec, Heidelberg Engineering, Allergan, Reichert, Google, Aerie Pharmaceuticals, Novartis, Biogen, Galimedix, Annexon, Stealth Biotherapeutic, Biozeus and IDx and a patent from nGoggle.
Provenance and peer review Not commissioned; externally peer reviewed.
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