在患有阻塞性睡眠呼吸暂停的患者中,持续的正气道压力对视神经损伤的好处
Teresa Diaz de Terán1,2, Ignacio Boira3, Andrea Cerveró4
1Department of Pneumology, Sleep and Non-Invasive Ventilation Unit, 'Marqués de Valdecilla' University Hospital, Santander, Spain.
Sleep & breathing = Schlaf & Atmung
|April 30, 2025
概括
持续的正气压 (CPAP) 治疗显著改善了阻塞性睡眠呼吸暂停 (OSA) 患者的布鲁赫膜开口-最小边缘宽度 (BMO-MRW) 厚度. 在OSA患者中,CPAP为视网膜和视神经提供长期保护.
科学领域:
- 眼科医生 眼科 眼科
- 睡眠医学 睡眠医学
- 心脏病学 心脏病学
背景情况:
- 阻塞性睡眠呼吸暂停 (OSA) 与系统性健康问题有关,包括潜在的眼部并发症.
- 视网膜和视神经损伤可能发生在OSA患者中,需要对保护性治疗进行调查.
研究的目的:
- 评估持续正气道压力 (CPAP) 在改善视网膜层厚度方面的有效性.
- 在OSA中识别视网膜和视神经损伤的预测因子.
- 为了确定关于视神经损伤的CPAP治疗反应不佳的预测因素.
主要方法:
- 一项前性队列研究,包括用CPAP治疗中度至重度OSA的患者.
- 在基线和治疗后12个月进行的光学一致性断层扫描 (OCT).
- 分析了37名OSA患者的数据.
主要成果:
- 经过12个月的CPAP (p=0.08) 后,超时布鲁赫膜开口-最小边缘宽度 (BMO-MRW) 厚度显著改善 (p=0.08).
- 高血压 (HB) 和2型糖尿病与视网膜和视神经损伤的几率增加有关 (分别为OR=3.58,p=0.03和OR=4.344,p=0.042).
- 观察到视网膜神经纤维层厚度的非显著改善.
结论:
- BMO-MRW厚度可以作为OSA诱导损伤和CPAP治疗反应的早期指标.
- 高血压是视网膜和视神经损伤的预测因素.
- CPAP治疗表明对视网膜和视神经的长期保护作用.
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