Search

Simple Summary: Ovarian cancer is a prevalent gynecological cancer and a leading cause of cancer-associated mortality worldwide. Ovarian cancer is related to several oxidative stress-related diseases. Open-angle glaucoma (OAG) is a neurodegenerative disease that is associated with elevated oxidative stress, while the relationship between OAG and ovarian cancer is vague. Consequently, we aim to survey the interrelationship between ovarian cancer and OAG. In this retrospective cohort study, people with ovarian cancer were recruited and age-matched with a 1:4 ratio of non-ovarian to cancer. The multivariable analysis exhibited a higher incidence of OAG in the ovarian cancer group than the non-ovarian cancer patients, which was more prominent in those older than 60 years and with ovarian cancer for longer than two years. Thus, the presence of ovarian cancer is associated with a higher possibility of later OAG. Routine glaucoma exams could be recommended for women diagnosed with ovarian cancer for longer than 2 years or who are older than 60. We aim to explore the possible association between ovarian cancer and the subsequent development of open-angle glaucoma (OAG) using the Taiwan Longitudinal Health Insurance Database (LHID) 2000. A retrospective cohort study was executed, and individuals with ovarian cancer were enrolled and age-matched (with a 1:4 ratio) to non-ovarian cancer individuals. A total of 4990 and 19,960 patients were put into the ovarian cancer and control groups. The main outcome was the presence of OAG according to the LHID 2000 codes. The Cox proportional hazard regression was adopted to demonstrate the adjusted hazard ratio (aHR) and 95% confidence interval (CI) of OAG between the ovarian cancer and control groups. There were a total of 241 and 1029 OAG cases observed in the ovarian cancer group and the control group, respectively. The incidence of OAG was significantly higher in the ovarian cancer group than in the control group according to multivariable analysis (aHR: 1.18, 95% CI: 1.02–1.37, p = 0.022). The ovarian cancer patients older than 60 years showed a significantly higher risk of OAG compared to the non-ovarian cancer individuals of the same age (aHR: 1.39, 95% CI: 1.16–1.63, p = 0.001). Additionally, ovarian cancer individuals with a disease interval of more than two years presented a significantly higher incidence of OAG than the non-ovarian cancer group (p < 0.05). In conclusion, ovarian cancer positively correlates with a high rate of subsequent OAG, especially in elderly persons with a long disease interval. [ABSTRACT FROM AUTHOR]