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临床试验/CTRI/2024/07/071151
CTRI/2024/07/071151招募中不适用

Evaluation of effect of preoperative topical steroids on conjunctival histopathology in glaucoma surgery

Maulana Azad Medical College1 个研究点 分布在 1 个国家目标入组 40 人开始时间: 2024年8月16日最近更新:

试验速览

阶段
不适用
状态
招募中
入组人数
40
试验地点
1
主要终点
Conjunctival cellular profile (mean no. of macrophages and other cells)

研究概览

简要总结

This is a randomised controlled trial to determine effect of preoperative topical low dose steroids on conjunctival histopathology markers for macrophages and other cells. The secondary outcomes measure  the effect of preoperative topical low dose steroids on outcome of glaucoma surgery with respect to bleb morphology (clinical and ASOCT) and IOP at 4 months.

研究设计

研究类型
Interventional
分配方式
Other
盲法
Participant, Investigator and Outcome Assessor Blinded

入排标准

年龄范围
18.00 Year(s) 至 75.00 Year(s)(—)
性别
All

入选标准

  • Adult primary glaucoma cases requiring trabeculectomy Patient on 3 or more different classes of topical antiglaucoma medications for a minimum of 3 months duration.

排除标准

  • Prior incisional surgery involving conjunctiva Dry eyes requiring more than or equal to two lubricant drops per day, prior herpetic keratitis Concurrent non-ophthalmic steroid use Known steroid responder.

结局指标

主要结局

Conjunctival cellular profile (mean no. of macrophages and other cells)

时间窗: 1 week, 1 month, 4 months

次要结局

  • Bleb morphology by slit lamp examination (IBAGS)(1 week, 1 month, 4 months)
  • Bleb function by IOP control(1 week, 1 month, 4 months)
  • ASOCT (Anterior Segment Optical Coherence Tomography) for bleb morphology(1 week, 1 month, 4 months)

研究者

申办方类型
Government medical college
责任方
Principal Investigator
主要研究者

Dr Mehak Gupta

Maulana Azad Medical College

研究点 (1)

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