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临床试验/EUCTR2019-002475-34-DE
EUCTR2019-002475-34-DE进行中(未招募)1 期

Efficacy, Safety and Pharmacokinetics of 3 Doses of REC 0/0559 Eye Drops for the Treatment of Stage 2 (Moderate) and 3 (Severe) Neurotrophic Keratitis in Adult Patients

Recordati Rare Diseases0 个研究点目标入组 108 人开始时间: 2020年1月16日最近更新:
适应症

试验速览

阶段
1 期
状态
进行中(未招募)
入组人数
108

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional clinical trial of medicinal product

入排标准

性别
All

入选标准

  • 1. Be a male or female aged = 18 years
  • 2. Have Stage 2 moderate (PED) or Stage 3 severe (corneal ulcer) NK involving only 1 eye (study eye) and of at least 2 weeks duration.
  • 3. Have no objective clinical evidence of improvement in the PED or corneal ulceration within the 2 weeks before the Screening Visit despite use of conventional non-surgical treatment.
  • 4. Have decreased corneal sensitivity (= 4 cm using the Cochet-Bonnet aesthesiometer) within the area of the PED or corneal ulcer and outside of the area of the defect in at least one corneal quadrant.
  • 5. Have a BCDVA score = 75 ETDRS letters in the study eye, due to NK.
  • Refer to the exhaustive list of inclusion criteria in the protocol.
  • Are the trial subjects under 18? no
  • Number of subjects for this age range:
  • F.1.2 Adults (18-64 years) yes
  • F.1.2.1 Number of subjects for this age range 54
  • F.1.3 Elderly (>=65 years) yes
  • F.1.3.1 Number of subjects for this age range 54

排除标准

  • Individuals meeting any of the following criteria at the Screening Visit are ineligible to participate in this study.
  • For the study eye:
  • 1. Have severe blepharitis and/or severe meibomian gland disease in the study eye.
  • 2. Have severe vision loss in the study eye with no potential for visual improvement in the opinion of the investigator as a result of the study treatment.
  • 3. Have evidence of corneal ulceration/melting involving the posterior third of the corneal stroma, or perforation in the study eye.
  • 4. Have a history of corneal transplantation in the study eye, performed less than 12 months prior screening.
  • 5. Have had prior surgical procedures for the treatment of NK (eg,
  • complete tarsorrhaphy, conjunctival flap, etc.) except partial
  • tarsorrhaphy if done more than 6 months prior to screening visit (with investigators assessment documenting that the eye lids are functioning sufficiently to ensure adequate protection of the eye) and amniotic membrane transplantation, if at least 2 weeks after the membrane has disappeared within the area of the PED or corneal ulcer (and at least 6 weeks after the procedure) in the study eye.
  • Patients previously treated with Botox® (Botulinum toxin) injections
  • used to induce pharmacologic blepharoptosis are eligible for enrolment only if the last injection was given at least 3 months before the Screening Visit.
  • 6. Have an uncontrolled glaucoma at the Screening Visit
  • 7. Have Stage 2 or 3 NK or perforation (for the fellow eye).
  • 8. Have had prior treatment with Oxervate (cenegermin eye drops).
  • Refer to the exhaustive list of exclusion criteria in the protocol.

研究者

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