Small RNA tRF-31 Changes in Patients With Age-Related Cataract
Biphasic Dynamics of the tRNA-derived Small RNA tRF-31 Set the Lens Oxidative Survival Threshold by Restraining HIPK2-mediated Dual-track Lethality in Age-related Cataract
研究概览
研究类型
注册 (估计的)
联系人和位置
学习联系方式
- 姓名:Yueyang Zhong
- 电话号码:+86+ 18868125901
- 邮箱:yyzbzhong@zju.edu.cn
学习地点
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Zhejiang
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Hangzhou、Zhejiang、中国、310009
- 招聘中
- Second Affiliated Hospital of Zhejiang University School of Medicine
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接触:
- Yueyang Zhong
- 电话号码:+86- 18868125901
- 邮箱:yyzbzhong@zju.edu.cn
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-
参与标准
资格标准
适合学习的年龄
- 成人
- 年长者
接受健康志愿者
取样方法
研究人群
描述
Inclusion Criteria:
Patients older than 18 years. Clinically diagnosed with age-related cataract (ARC) and have clear surgical indications for routine phacoemulsification combined with intraocular lens (IOL) implantation. Scheduled to undergo cataract extraction and intraocular lens implantation. Completed routine preoperative corneal endothelial specular microscopy, providing objective data including cell density, coefficient of variation of cell area, and the proportion of hexagonal cells. Provided signed written informed consent.
Exclusion Criteria:
History of ocular trauma, glaucoma, episodes of active uveitis, or previous intraocular surgery. Presence of severe systemic diseases rendering the patient unsuitable for surgery. Poor patient compliance or coexisting psychiatric disorders. Severe systemic metabolic syndromes (e.g., diabetes). Diagnosis of high myopia. Current participation in other clinical trials or likelihood of being lost to follow-up.
学习计划
研究是如何设计的?
设计细节
研究衡量的是什么?
主要结果指标
结果测量 |
大体时间 |
|---|---|
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Correlation between relative expression of tRF-31 and cataract nuclear hardness (Emery-Little grading system)
大体时间:Baseline (Preoperative, up to 1 month prior to surgery)
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Baseline (Preoperative, up to 1 month prior to surgery)
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合作者和调查者
研究记录日期
研究主要日期
学习开始 (实际的)
初级完成 (估计的)
研究完成 (估计的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (实际的)
研究记录更新
最后更新发布 (实际的)
上次提交的符合 QC 标准的更新
最后验证
更多信息
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