预防性治疗方案用于预防伪性囊性黄斑胀:系统性审查和元分析
Abdullah S Alqahtani1,2,3, Reem M Hersi4, Jumana J Homsi5
1Department of Surgery, Division of Ophthalmology, King Abdulaziz Medical City, Ministry of National Guard Health Affairs, Jeddah, Saudi Arabia. dr-a-saleh@hotmail.com.
International journal of retina and vitreous
|October 10, 2024
概括
非类固醇抗炎药物 (NSAIDs) 能够有效地预防白内障手术后的伪性囊性黄斑胀. 单独使用的NSAID和与类固醇结合使用的NSAID都显著降低了PCME发生率,并改善了视力敏度.
科学领域:
- 眼科医生 眼科 眼科
- 药理学 药理学是指药理学的学科.
背景情况:
- 伪性囊性黄斑 (PCME) 是白内障手术后的常见并发症,通常导致视力敏度降低.
- PCME的确切原因尚未完全理解,但机械操纵和炎症媒介释放是主要假设.
- 目前,没有普遍接受的预防性治疗方法可以有效预防PCME.
研究的目的:
- 评估非类固醇抗炎药物 (NSAID) 和皮质类固醇在预防PCME方面的疗效和安全性.
- 为了比较NSAID与安慰剂,NSAID与类固醇以及组合治疗与安慰剂的有效性.
主要方法:
- 进行了随机对照试验 (RCT) 的系统审查和元分析.
- 在MEDLINE,EMBASE和Cochrane控制试验中央注册表中进行了搜索.
- 用随机效应模型提取和分析了PCME发生率,黄斑厚度和视力敏度的数据.
主要成果:
- 包括18个涉及2959名患者的RCT,其中大多数显示偏差风险低.
- 无 NSAID 治疗显著降低了 PCME 的发生率 (RR = 0.33,P < 0.001).
- 亚组分析表明,单独使用NSAID是高度有效的 (P < 0.001),并与视力敏度的改善相关 (P < 0.001).
结论:
- 无论单独使用还是与皮质类固醇一起使用的NSAID,都能有效地预防手术后的PCME.
- 需要通过双盲RCT进行进一步的研究,以建立针对不同患者群体的标准化方案.
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