Eye (Lond)
Eye (Lond)May 2025Journal Article

Association between normal tension glaucoma and the risk of obstructive sleep apnoea using the STOP-Bang questionnaire.

Epidemiology & Genetics

Summary

Our results indicate that high-risk OSA, as measured using the STOP-Bang questionnaire, correlates with NTG.

Abstract

BACKGROUND

To assess the association between patients with normal tension glaucoma (NTG) and the risk of obstructive sleep apnoea (OSA) using the STOP-Bang questionnaire.

METHODS

A population-based cross-sectional analysis was performed using data from the Korean National Health and Nutrition Examination Survey from 2019 to 2021. An overall of 8832 subjects ≥ 40 years of age were investigated. Patients with NTG and controls completed the STOP-Bang questionnaire, a validated tool for identifying high-risk patients for OSA. The patients were divided into low-, intermediate-, and high-risk groups based on their scores.

RESULTS

The mean STOP-Bang scores were 2.04 ± 0.02 in the control group and 2.42 ± 0.10 in the NTG group, with significant differences between groups (p 35 or a neck circumference > 40 cm, or those who scored five or more and were classified as high risk should be carefully monitored because of the significantly higher likelihood of an association with NTG.

Discussion

Comments and discussion will appear here in a future update.