渗出性年龄相关性黄斑变性兰尼单抗后阿柏西普 (ARI2)
一项 III b 期多中心研究,研究阿柏西普转换治疗渗出性 AMD 伴视网膜色素上皮细胞脱离和之前接受过雷珠单抗玻璃体内注射治疗的患者的疗效和安全性。 (ARI2)
The purpose of the current study is to evaluate the ability of Eylea to induce a regression of PED height on patients previously extensively treated by Lucentis.
The regimen proposed for this study is the 3 monthly injection followed by a 6 weeks interval injection until week 26.
研究概览
详细说明
The regimen proposed for this study is the 3 monthly injection followed by a 6 weeks interval injection until week 26.
研究类型
注册 (实际的)
阶段
- 第三阶段
联系人和位置
学习地点
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-
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Bordeaux、法国、33000
- Hôpital Pellegrin
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Créteil、法国、94010
- Centre Hospitalier Intercommunal de Créteil
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Dijon、法国、21033
- Hôpital général de Dijon
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Lyon、法国、69003
- Centre d'Ophtalmologie Rabelais
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Montbonnot-Saint-Martin、法国、38330
- Cabinet Alpes Rétine
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Nantes、法国、44093
- CHR Hôtel Dieu
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Paris、法国、75006
- Centre d'explorations ophtalmologiques de l'odéon
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Paris、法国、75012
- Hôpital des Quinze-Vingts
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Rouen、法国、76100
- Clinique Mathilde
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参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
描述
Inclusion Criteria:
- Men and women ≥ 50 years of age
- Active primary subfoveal choroidal neovascularization (CNV) lesions secondary to AMD including juxtafoveal lesions that affect the fovea evidenced by Fluorescein Angiography in the study eye
- Patient having been treated for at least 12 months with Ranibizumab (≥ 8 injections)
- Patient with a PED > 250 µm, defined by spectral domain optical coherent tomography (SD-OCT), measured at two consecutive visits before inclusion with any persisting sub retinal fluid at baseline
- Patient affiliated to a social security scheme
- Signed Informed Consent
Exclusion Criteria:
- Patient with subfoveal atrophy and/or atrophy with a diameter greater than 150µm in the subfoveal or juxtafoveal area
- Patient with a subfoveal fibrosis
- Subretinal hemorrhage that is either 50 percent or more of the total lesion area or 1 or more disc areas in size in the study eye.
- Scar, fibrosis or atrophy making up > 50% of total lesion in the study eye.
- Presence of retinal pigment epithelial tears or rips involving the macula in the study eye.
- History of any vitreous hemorrhage within 4 weeks prior to Visit 1 in the study eye.
- Presence of other causes of choroidal neovascularization, including pathologic myopia (spherical equivalent of -8 diopters or more negative, or axial length of 25mm or more), ocular histoplasmosis syndrome, angioid streaks, choroidal rupture, or multifocal choroiditis in the study eye or clinical evidence of diabetic retinopathy, diabetic macular edema or any retinal vascular disease other than AMD in either eye.
- Any history of macular hole of stage 3 and above in the study eye.
- Uncontrolled glaucoma (defined as intraocular pressure ≥25 mmHg despite treatment with antiglaucoma medication) or prior laser treatment for glaucoma in the study eye.
- Active intraocular inflammation or uveitis of scleritis or episcleritis in the study eye or ocular or periocular infection in either eye
- Presence or history of scleromalacia in the study eye.
- Aphakia or pseudophakia with absence of posterior capsule (unless it occurred as a result of a yttrium aluminum garnet (YAG) posterior capsulotomy) in the study eye.
- Previous therapeutic radiation in the study eye.
- History of corneal transplant or corneal dystrophy in the study eye.
- Significant media opacities, including cataract, in the study eye which might interfere with visual acuity, assessment of toxicity, or fundus photography.
- Any concurrent intraocular condition in the study eye (e.g. cataract) that, in the opinion of the investigator, could require either medical or surgical intervention during the 24 month study period.
- Any concurrent ocular condition in the study eye which, in the opinion of the investigator, could either increase the risk to the subject beyond what is to be expected from standard procedures of intraocular injection, or which otherwise may interfere with the injection procedure or with evaluation of efficacy or safety.
- Any systemic treatment with an investigational agent except dietary supplements or vitamins in the past 6 months prior to Day 1 for any condition.
- Any history of allergy to povidone iodine.
- Contraindications as listed
- Patient enrolled in another interventional research or not
- Patient already included in the study for the treatment of one of his eye
- Pregnant or nursing woman
- Lack of effective contraception for women of childbearing age
学习计划
研究是如何设计的?
设计细节
- 主要用途:治疗
- 分配:不适用
- 介入模型:单组作业
- 屏蔽:无(打开标签)
武器和干预
参与者组/臂 |
干预/治疗 |
|---|---|
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实验性的:Aflibercept
Patients will receive 2 mg of aflibercept by intravitreal injection every 4 weeks until week 8, followed by every 6 weeks to week 26 |
Intravitreal Injection
其他名称:
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研究衡量的是什么?
主要结果指标
结果测量 |
大体时间 |
|---|---|
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Change From Baseline in Maximal Height of Pigment Epithelium Detachment (PED) at 12 Weeks
大体时间:Baseline and 12 weeks
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Baseline and 12 weeks
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次要结果测量
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
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Change From Baseline in Central Retinal Thickness by SD OCT at 12 Weeks
大体时间:Baseline and 12 weeks
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Baseline and 12 weeks
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Best-corrected Visual Acuity at 12 Weeks
大体时间:12 weeks
|
Best-corrected visual acuity (BCVA) was measured using ETDRS letter scores. |
12 weeks
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Pigment Epithelial Detachment Volume at 12 Weeks
大体时间:12 weeks
|
Pigment epithelial detachment volume was assessed by SD-OCT and semiautomated volumetric analysis. |
12 weeks
|
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Central Retinal Thickness at 32 Weeks
大体时间:32 weeks
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32 weeks
|
|
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Pigment Epithelium Detachment Height at 32 Weeks
大体时间:32 weeks
|
32 weeks
|
|
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Visual Acuity at 32 Weeks
大体时间:32 weeks
|
32 weeks
|
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Volume of Pigment Epithelium Detachment at 32 Weeks
大体时间:32 weeks
|
32 weeks
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Pigment Epithelium Detachment Height at 12 Weeks
大体时间:Week 12
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Maximal pigment epithelial detachment (PED) height was assessed by spectral-domain optical coherence tomography (SD-OCT). |
Week 12
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合作者和调查者
合作者
调查人员
- 研究主任:Eric Souied, MD、Centre Hospitalier Intersommunal de Créteil
出版物和有用的链接
研究记录日期
研究主要日期
学习开始
初级完成 (实际的)
研究完成 (实际的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (估计的)
研究记录更新
最后更新发布 (实际的)
上次提交的符合 QC 标准的更新
最后验证
更多信息
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