Sociodemographic and Economic Factors in Outcomes of Tube Shunts for Neovascular Glaucoma

IMPORTANCE: Few studies have analyzed associations between sociodemographic factors and neovascular glaucoma (NVG) outcomes. AIM AND BACKGROUND: To determine the potential impact of sociodemographic and economic factors on the NVG tube shunt surgery outcomes. DESIGN: Retrospective, single-center, co...

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Detalles Bibliográficos
Autores principales: Shalaby, Wesam S, Arbabi, Amirmohsen, Myers, Jonathan S, Moster, Marlene R, Razeghinejad, Reza, Katz, L Jay, Shukla, Aakriti G
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Jaypee Brothers Medical Publishers 2021
Materias:
Original Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8543744/
https://www.ncbi.nlm.nih.gov/pubmed/34720496
http://dx.doi.org/10.5005/jp-journals-10078-1303
Descripción
Sumario:IMPORTANCE: Few studies have analyzed associations between sociodemographic factors and neovascular glaucoma (NVG) outcomes. AIM AND BACKGROUND: To determine the potential impact of sociodemographic and economic factors on the NVG tube shunt surgery outcomes. DESIGN: Retrospective, single-center, comparative case series. PARTICIPANTS: Consecutive patients who underwent tube shunt surgery for NVG and had ≥6 months of follow-up. MATERIALS AND METHODS: Regional average adjusted gross income (AGI) was determined by cross-referencing self-reported residential zip codes with average AGI per zip code supplied by the Internal Revenue Service. Two groups were created: (1) lower-income: individuals from neighborhoods with the lowest 10% of AGI (near the United States poverty line), (2) higher-income: the remaining 90% of individuals. MAIN OUTCOME MEASURES: Visual acuity (VA), intraocular pressure (IOP), and glaucoma medication number at 6 months and the most recent visit. RESULTS: The mean annual AGI in the higher-income group (130 patients) was $69,596 ± 39,700 and the lower-income group (16 patients) was $27,487 ± 1,600 (p < 0.001). Age, sex, distance to the clinic, language, and all baseline clinical variables (including VA and IOP) were comparable between groups. Lower-income was associated with non-white race (81.3 vs 52.3%; p = 0.024). At month 6, VA in the lower-income group [median: HM (20/70–NLP)] was worse than the higher-income group [median: CF (20/25–NLP)] (log MAR VA: 2.32 ± 0.8 vs 1.77 ± 1.1; p = 0.02); these trends persisted through the most recent visit (p = 0.043). Follow-up IOP and medications were similar between groups. CONCLUSIONS AND RELEVANCE: Lower-income may be associated with worse VA outcomes following NVG tube shunt surgery. HOW TO CITE THIS ARTICLE: Shalaby WS, Arbabi A, Myers JS, et al. Sociodemographic and Economic Factors in Outcomes of Tube Shunts for Neovascular Glaucoma. J Curr Glaucoma Pract 2021;15(2):70–77.

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