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临床试验/CTRI/2015/06/005926
CTRI/2015/06/005926招募中未知

Comparison of Continuous versus Pulsed mode in accelerated corneal collagen cross linking (KXL) for keratoconus

ethradhama Superspeciality eye Hospital0 个研究点目标入组 100 人开始时间: 待定最近更新:

试验速览

阶段
未知
状态
招募中
发起方
入组人数
100

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

入选标准

  • Worsening of uncorrected distance visual acuity (UDVA) or best corrected distance visual acuity (BDVA) of > 0.50 Snellen lines
  • Increase of manifest spherical or cylindrical refractive error of > 0.50 Diopter
  • Increase in steepest keratometry value (on Sim K or Manual) by >=1D
  • Increase in mean K reading >= 1â??D
  • Reduction of the thinnest point at corneal optical coherence tomography (OCT) pachymetry >=10â??μm

排除标准

  • Thin corneas ( Corneal pachymetry at thinnest point < 400um)
  • Prior herpetic infection because it may result in viral reactivation
  • Concurrent infection
  • Severe corneal scarring or opacification
  • History of poor epithelial wound healing
  • Severe ocular surface disease ( moderate to severe dry eyes Schirmer test I < 10 mm)
  • Autoimmune disorders
  • Pregnant and nursing mother
  • Previous intraocular and corneal surgery
  • Glaucoma or IOP higher than 24mmHg

研究者

发起方
ethradhama Superspeciality eye Hospital

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