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临床试验/EUCTR2017-002698-20-IT
EUCTR2017-002698-20-IT进行中(未招募)1 期

A dose-ranging study of intravitreal OPT-302 in combination withranibizumab, compared with ranibizumab alone, in participants withneovascular age-related macular degeneration (wet AMD) - A clinical study of OPT-302 with ranibizumab compared to ranibizumab alone in patients with neovasc

OPTHEA LIMITED0 个研究点目标入组 366 人开始时间: 2020年12月11日最近更新:
适应症
相关药物

试验速览

阶段
1 期
状态
进行中(未招募)
入组人数
366

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. Active subfoveal choroidal neovascular (CNV) lesion or juxtafoveal
  • CNV lesion (1-199 µm from the fovea) with subfoveal involvement
  • (demonstrated by leakage on fluorescein angiography (FA) and/or intraretinal
  • or sub-retinal fluid on spectral-domain optical coherence
  • [SD-OCT]) secondary to age-related macular degeneration
  • Active CNV as measured on FA must constitute at least 50% of
  • lesion area, with a total lesion size of = 30.5 mm2. The lesion may
  • classic and/or occult CNV, but any occult CNV present must
  • < 10 mm2 on the FA. The characteristics of each lesion must be
  • by the Independent Reading Centre.
  • A best corrected (ETDRS) visual acuity (BCVA) score between 60 and
  • (inclusive) letters (Snellen equivalent of 20/63 (feet) or 6/21
  • and 20/320 (feet) or 6/96 (metres) respectively).
  • 1. Willing and able to provide written informed consent.
  • 2. Male or female participants at least 50 years of age.
  • 3. Able to understand and willing to comply with study protocol
  • procedures and restrictions.
  • 4. If female and of child-bearing potential: Pregnancy test at Screening
  • is negative, and agrees to use a highly effective method of contraceptive
  • for the duration of the study and for at least 3 months following the last
  • dose of study medication.
  • 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 35
  • F.1.3 Elderly (>=65 years) yes
  • F.1.3.1 Number of subjects for this age range 326

排除标准

  • 1 Any previous treatment for wet AMD
  • 2 Clinically significant ocular disorders other than wet
  • 3 Haemorrhage measuring more than 50% of total lesion area
  • 4 Fibrosis involving either the fovea centre or measuring more than
  • 25% of the total lesion area and/or juxtafoveal or sub-foveal geographic
  • 5 Choroidal neovascularisation due to causes other than AMD
  • 6 Cloudy ocular media, or inadequate pupillary dilatation
  • 7 Presence of intraocular inflammation (= trace cell or flare), significant
  • epiretinal membrane or vitreomacular traction, macular hole or vitreous
  • haemorrhage
  • 8 Aphakia or absence of the posterior capsule
  • 9 History of idiopathic or autoimmune-associated uveitis
  • 10. Any current ocular or periocular infection
  • 11 Intraocular pressure of greater than 25 mmHg
  • 12 Myopia, or known former myopia, with a spherical equivalent of
  • Greater than 8 dioptres
  • 13 Intraocular surgery within 6 months prior to screening, except for
  • Cataract surgery that is excluded within 3 months of Screening.
  • 14 History of any of the following conditions or procedures:
  • Rhegmatogenous retinal detachment, filtering surgery
  • glaucoma drainage device, or corneal transplant.
  • 15 Prior pars plana vitrectomy.
  • 16 Presence of an intravitreal device.
  • 17 Retinopathy
  • NON-STUDY EYE
  • History of idiopathic, autoimmune-associated, or infectious uveitis
  • 1 diabetes mellitus
  • 2 Administration of systemic steroids within 3 months of screening
  • 3 Symptoms of heart failure
  • 4 Unstable angina, myocardial infarction or coronary artery revascularisation within 6 months of screening.
  • 5 Ventricular tachyarrhythmia requiring ongoing treatment
  • 6 Vascular stenting within 6 months of screening
  • 7 Cerebrovascular event
  • 8 Diastolic blood pressure > 100 mmHg at screening.
  • 9 Renal failure requiring dialysis or transplant.
  • 10. ALT or AST = 2 x upper limit of normal or total bilirubin = 1.5
  • x ULN unless due to genetically confirmed Gilbert's disease
  • 11 Any major surgical procedure
  • 12 Active systemic infection
  • 13 Malignancy within 5 years of screening, with the exception of
  • carcinoma in situ, non-melanoma skin cancers and prostate cancer not
  • requiring treatment or on stable (> 6 months) treatment with hormone
  • 14 Known serious allergies to the fluorescein or hypersensitivity to
  • any of the listed excipients in the OPT-302 formulation or components of
  • the ranibizumab formulation
  • 15 Pregnant, within 3 months after the end of pregnancy, planning to
  • become pregnant, or lactating.
  • 16 Previous administration of anti-VEGF-A therapies except by intravitreal injection in the non-Study Eye
  • 17 Administration of an investigational drug or ocular device within 30
  • days of screening, or 5 half-livesor any prior
  • 另有 3 项未显示

研究者

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