跳至主要内容
临床试验/CTRI/2020/06/025632
CTRI/2020/06/025632尚未招募未知

Establishment of Normative Database of Contrast Sensitivity in Indian Population using Spaeth and Richman Contrast Sensitivity test

Government Medical College and hospital Chandigarh0 个研究点目标入组 0 人开始时间: 待定最近更新:

试验速览

阶段
未知
状态
尚未招募
发起方

研究概览

简要总结

暂无简介。

研究设计

研究类型
Observational

入排标准

入选标准

  • •1. Age more than 18years and less than 70 years
  • •2. Either gender.

排除标准

  • •1. Patients with history of incisional or laser eye surgery in the past 3 months
  • •2. Any cause for visual impairment (e.g., glaucoma, cataract more than grade 2(LOCS), diabetic mellitus, Age Related Macular
  • •Degeneration, etc.)
  • •3. Any medical condition (e.g., cognitive impairment, Parkinsonâ??s
  • •disease, Alzheimerâ??s disease and any other neurological or musculoskeletal disease).
  • •4. Best-corrected visual acuity (BCVA) of less than 20/50
  • •5. Refractive error greater than +6 or â??6 D; Astigmatism not more than +2D
  • •6. Any sign of secondary glaucoma, significant media opacities, and a history of using topical/oral steroids.

研究者

发起方
Government Medical College and hospital Chandigarh

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