用于治疗角膜新血管化的亚结合体conbercept
Cun Sun1, Fang Ruan2,3, Shang Li3
1Department of Ophthalmology, Beijing Huimin Hospital, Beijing 100053, China.
International journal of ophthalmology
|June 19, 2023
概括
在患者中,康贝塞普的副结膜注射有效降低了角膜新血管化 (CNV). 这种治疗显著减少了中枢神经瘤的大小,并且是安全的,没有观察到严重并发症.
科学领域:
- 眼科医生 眼科 眼科
- 再生医学是一种再生医学.
背景情况:
- 角膜新血管化 (CNV) 对视力构成重大威胁.
- 目前对CNV的治疗方法有局限性.
- 一种新型抗VEGF药物Conbercept具有潜在的治疗应用.
研究的目的:
- 评估 subconjunctival conbercept 在治疗 CNV 的疗效和安全性.
- 评估conbercept对CNV尺寸 (面积,长度,直径) 的影响.
- 为了确定 conbercept 最大效果的最佳时机.
主要方法:
- 这是一项前性研究,涉及10名患有CNV的患者.
- 结膜下注射1毫克康伯塞普的一次性注射.
- 在基线和注射后1天,1周,2周和1个月的CNV面积,长度和直径的测量.
- 监测系统和眼部并发症.
主要成果:
- 早在治疗后1天就观察到CNV区域的统计显著减少 (P<0.01).
- 在1周内,CNV长度和直径显著下降 (分别P<0.01和P<0.05).
- 在治疗后2周实现了所有CNV参数的最大减少 (P<0.001面积和长度,P<0.01直径).
结论:
- 在一个月的时间内降低CNV,subconjunctival conbercept是一种有效和安全的治疗方法.
- 观察到的疗效表明conbercept的潜力作为新血管角膜移植的术前药物.
- 需要进一步的研究来探索长期的结果和更广泛的临床应用.
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