Correlation between obstructive sleep apnea and central retinal vein occlusion

• 作者: Ke He Lian Chen Lu-Xi Li Peng Zhang Xiao-Qing Li Yan-Hui Wang Zhao Jiang
• 来源期刊: 国际眼科杂志:英文版
• 学科: 医学
• 关键词: central retinal vein OCCLUSION OBSTRUCTIVE sleep APNEA POLYSOMNOGRAPHY apnea-hypopnea INDEX oxygen desaturation INDEX
• 年，卷（期）: 2019,（10）
• 页码范围: 1634-1636
• 页数: 3页
• 分类号: R774.1

摘要

To investigate the possible correlation between obstructive sleep apnea(OSA) and central retinal vein occlusion(CRVO). Thirty consecutive patients with a recent(<3 mo)CRVO and an age-and sex-matched group of 30 control subjects were recruited. All subjects underwent full-night polysomnography to measure apnea-hypopnea index(AHI)and oxygen desaturation index(ODI). The average AHI and ODI were significantly higher in CRVO patients(AHI:13.86±8.63, ODI: 9.21±4.47) than in control subjects(AHI:8.51±6.36, ODI: 5.87±3.18;P=0.008 and 0.001 respectively).Additionally, the AHI was positively correlated with body mass index(BMI;r=0.476, P=0.017) and ODI(r=0.921,P<0.01) in both CRVO and control subjects. According to AHI scores, twenty-two(73.33%) CRVO patients had OSA and 12(40.00%) control subjects had OSA, a difference that was statistically significant(P=0.019). OSA may be a risk factor for or a trigger of CRVO development.