The Role of Demographic Characteristics in the Outcomes of Cataract Surgery and Gender Roles in the Uptake of Postoperative Eye Care: A Hospital-based Study

Abstract

PURPOSE: To explore the effect of demographic characteristics on the outcomes of cataract surgery in terms of visual acuity and patient satisfaction, and gender role in the uptake of postoperative care. METHODS: Comprehensive ocular examinations were performed on 478 subjects (558 eyes) over the age of 50 years who underwent surgery for age-related cataract at the largest eye hospital in Iran. Demographic characteristics were obtained and surgical records were reviewed. RESULTS: Male subjects had significantly better outcomes in terms of uncorrected visual acuity (UCVA) and best spectacle-corrected visual acuity (BSCVA) (mean difference 0.12 and 0.13 logMAR; p = 0.004 and p < 0.001, respectively). Women were significantly less satisfied than men (73.2% vs. 83.6%; p = 0.011). Postoperative UCVA and BSCVA were better in patients with higher levels of education (both p < 0.001). Age had an inverse association with UCVA (p = 0.004) and BSCVA (p < 0.001). Women were twice as likely to need capsulotomy (p = 0.002). Men's uptake of postoperative refractive care was 4-fold that of women's (31% vs. 7%). In multivariable analyses, age, sex, education, presence of ocular comorbidity and need for capsulotomy, spectacle prescription and other care were associated with postoperative UCVA (all p < 0.05; adjusted R(2) = 0.256). CONCLUSION: Female patients were shown to be at a clear disadvantage in cataract surgery; outcomes of the procedure and postoperative care were both poorer. Older age, lower level of education, ocular comorbidity and unmet postoperative need were also associated with a poorer outcome.