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临床试验/CTRI/2024/01/061340
CTRI/2024/01/061340已完成3 期

To compare the efficacy of 18 % Sulphur hexa fluoride gas vs air tamponade in prevention of early postoperative vitreous cavity rebleed after vitrectomy for non-resolving vitreous hemorrhage in retinal vascular diseases– a randomized control study. ? - NI

Dr Deeksha Katoch0 个研究点目标入组 80 人开始时间: 待定最近更新:

试验速览

阶段
3 期
状态
已完成
发起方
入组人数
80

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

  • 1. Patient age > 18 years
  • 2. Non resolving vitreous hemorrhage = 4 weeks secondary to Proliferative Diabetic
  • Retinopathy, Retinal vasculitis, Retinal vascular occlusion
  • 3. Media clarity grade 3 and 4
  • 4. Grade 0-2 vitreoretinal adhesion, according to the classification system described by
  • Ahn et al given below
  • Grade 0 Absence of vitreoretinal adhesion
  • Grade 1 Localized adhesion at = 3 places
  • Grade 2 Diffuse adhesion at = 1 places or adhesion to the optic nerve, macula,
  • and/or vascular arcades
  • Grade 3 Extensive adhesion projecting out to the peripheral retina

排除标准

  • 1. Patient with Combined Retinal Detachment
  • 2. Vitreous adhesion > grade 2 on USG
  • 3. Patients with history of prior vitrectomy
  • 4. Uncooperative patients i.e., inability to co-operate for surgery under local anesthesia
  • 5. Patients not giving consent to be included in the study
  • 6. Patients with media clarity grade 1 or 2 or visual acuity better than 6/18
  • 7. Inability to avoid travel to high altitude
  • 8. Patients with Neo Vascularization of Iris / Neo Vascular Glaucoma /Other ocular
  • diseases contributing to vision loss

研究者

发起方
Dr Deeksha Katoch

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