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临床试验/CTRI/2022/02/040121
CTRI/2022/02/040121尚未招募未知

Efficacy and safety of intravitreal Brolicizumab in Recalcitrant Diabetic Macular Edema

V Prasad Eye Institute0 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
Interventional

入排标准

入选标准

  • 1.Eyes with recalcitrant diabetic macular edema (recalcitrant edema is defined as persisting macular edema (less than 50 microns decrease) after two consecutive anti-VEGF injections with mean retinal thickness of more than 250 μm in the central subfield on OCT
  • 2.Availability of baseline OCT and clinical findings at the time of presentation
  • 3.Adults >= 18 years
  • 4.ETDRS BCVA of 20/40 to 20/320 (73 to 24 letters) in the study eye
  • 5.Men and women of childbearing potential must be willing to utilize adequate contraception and not become pregnant (or have their partner[s] become pregnant during the full course of the study
  • 6.Willing, committed, and able to return for ALL clinic visits and complete all study- related procedures
  • 7.Willingness to provide written informed consent

排除标准

  • 1. History of vitreoretinal surgery in the study eye or anticipated within the next 12 months following Day 1
  • 2. Prior episode of intraocular inflammation
  • 3. Decrease in visual acuity due to causes other than DME
  • 4. Only one functional eye even if that eye is otherwise eligible for the study
  • 5. Ocular conditions with a poorer prognosis in the fellow eye than in the study eye
  • 6. History or presence of AMD (dry or wet form) that is considered by the investigator to significantly affect central vision,
  • 7. Previous use of intraocular corticosteroids in the study eye or use of periocular corticosteroids in the study eye within the 3 months prior to Day 1
  • 8. Iris neovascularization, vitreous hemorrhage, traction retinal detachment, or preretinal fibrosis involving the macula in either the study eye or fellow eye
  • 8. History of idiopathic or autoimmune uveitis in either eye
  • 9. Structural damage to the center of the macula in either the study eye or fellow eye that is likely to preclude improvement in VA following the resolution of macular edema
  • 10. Spherical equivalent of the refractive error in the study eye of more than - 8 diopters myopia (for subjects who have had refractive or cataract surgery in the study eye, preoperative spherical equivalent refractive error of more than - 8 diopters myopia)
  • 11. Evidence at examination of infectious blepharitis, keratitis, scleritis, or conjunctivitis in either eye or current treatment for serious systemic infection
  • 12. Any ocular disorders in the study eye that, in the opinion of the Investigator, may confound interpretation of study results
  • 13. Pregnancy or lactation
  • 14. History of allergy to fluorescein used in fluorescein angiography
  • 15. History of allergy to povidone iodine
  • 16. Inability to obtain fundus photographs , fluorescein angiograms and OCT of sufficient quality to be analyzed by the site

研究者

发起方
V Prasad Eye Institute

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