Effect of AIV007 by Periocular Administration in Subjects With Macular Edema Secondary to nAMD and DME
A Phase 1 Study of the Safety, Pharmacokinetics, and Exploratory Efficacy of Periocular Administration of AIV007 in Subjects With Macular Edema Secondary to Neovascular Age-Related Macular Degeneration (nAMD) or Diabetic Macular Edema (DME)
To determine safety, pharmacokinetics, and duration of effect of periocularly administered AIV007 gel suspension in subjects with neovascular age-related macular degeneration (nAMD) or diabetic macular edema (DME).
研究概览
详细说明
AIV007 is a multiple kinase inhibitor of vascular endothelial growth factor receptors (VEGFR 1, -2 & -3); fibroblast growth factor receptors (FGFR-1, -2, -3 & -4); and platelet-derived growth factor receptors (PDGFR-α & β)1. Lenvatinib is the active pharmaceutical ingredient in AIV007 formulation that is FDA-approved for oral administration for patients with advanced renal cell carcinoma (RCC), differentiated thyroid cancer (DTC), unresectable hepatocellular carcinoma (HCC), and advanced endometrial carcinoma.
. AiViva BioPharma, Inc. (AiViva) has developed a novel, thermoresponsive gel suspension of AIV007 for periocular administration to form a durable depot. This monotherapy is in development for the treatment of retinal and choroidal vascular disease (i.e., neovascular age-related macular degeneration (nAMD) & diabetic macular edema (DME)). For preclinical and clinical (AIV007-E02) studies using periocular administration, AIV007 is injected outside the eyeball and the depot forms a soft mass, referred to as posterior juxtascleral depot (PJD) placement.
研究类型
注册 (实际的)
阶段
- 阶段1
联系人和位置
学习地点
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California
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Beverly Hills、California、美国、90211
- Retina-Vitreous Associates
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Santa Ana、California、美国、92705
- Orange County Retina
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Oregon
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Eugene、Oregon、美国、97401
- Verum Research
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Texas
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McAllen、Texas、美国、78503
- Valley Retina Institute
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Plano、Texas、美国、75075
- Texas Retina Associates
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San Antonio、Texas、美国、78240
- Medical Center Ophthalmology
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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:
General inclusion Criteria:
- Male or female subjects aged 21-90 years (inclusive) at screening
- BCVA in the study eye at screening and baseline/Day 1: ETDRS letter score ≤ 75 and ≥ 24 (20/32 to 20/330 Snellen equivalent)
- Subject must have received treatment within the 24 months before screening with intravitreal (IVT) injections of an anti-VEGF agent with the last anti-VEGF injection in the study eye being at least 6 weeks (42 days) before baseline/Day 1.
- Subject has documentation of anti-VEGF responsiveness
- Subject must provide written informed consent before any study-related procedures are performed
- Clear ocular media and adequate pupil dilation in both eyes to permit good-quality photographic imaging
nAMD subject
- The active choroidal neovascularization (CNV) is confirmed by fluorescein angiography (FA; evidence of leakage)
- Residual intraretinal or subretinal fluid based on SD-OCT
- CST ≥ 300 µm as assessed by SD-OCT
- Total lesion size < 10 disc areas (25.4 mm2)
- Absence of geographic atrophy within 200 µm of the fovea
- If subretinal hemorrhage is present, it must be < 50% of the total CNV lesion and/or not involve the fovea
- If fibrosis is present, it must be <50% of the total lesion area
DME subject
- Diagnosis of diabetes mellitus (Type 1 or Type 2)
- Subject has clinically significant DME with central involvement (CST≥300 μm by OCT)
- The decrease in vision in the study eye was determined by the investigator to be primarily the result of DME
Exclusion Criteria:
- Previous treatment for nAMD or DME in the study eye other than standard-of-care anti-VEGF IVT injection, e.g., cell therapy, brachytherapy, gene therapy
- Uncontrolled intraocular pressure (IOP), defined as an IOP > 25 mmHg
- Poorly controlled diabetes mellitus defined as hemoglobin A1c (HbA1c) >10% at screening visit
- The spherical equivalent for refractive error in the study eye of worse than 8.0 diopters of myopia (before cataract or refractive surgery) per the current prescription
- Any history of active bacterial, viral, fungal, or parasitic ocular or periocular infection, or intraocular inflammation in either eye within the 30 days before the screening Visit
- History of vitreous hemorrhage within 3 months before screening in the study eye
- Uncontrolled systemic disease or any other condition or therapy that would make the participant unsuitable for the study
- Participation in any investigational study within 60 days before the screening visit, or planned use of an investigational product or device during the study; any exposure to a prior investigational drug product must be fully washed out (at least 5 half-lives)
- History of allergy or hypersensitivity to constituents of the study treatment formulation, topical iodine, ocular antimicrobial solutions, or clinically relevant hypersensitivity to fluorescein
学习计划
研究是如何设计的?
设计细节
- 主要用途:治疗
- 分配:非随机化
- 介入模型:顺序分配
- 屏蔽:无(打开标签)
武器和干预
参与者组/臂 |
干预/治疗 |
|---|---|
|
实验性的:AIV007 low dose
Periocular injection, low dose |
Periocular injection |
|
实验性的:AIV007 intermediate dose 1
Periocular injection, intermediate dose 1 |
Periocular injection |
|
实验性的:AIV007 intermediate dose 2
Periocular injection, intermediate dose 2 |
Periocular injection |
|
实验性的:AIV007 intermediate dose 3
Periocular injection, intermediate dose 3 |
Periocular injection |
|
实验性的:AIV007 intermediate dose 4
Periocular injection, intermediate dose 4 |
Periocular injection |
|
实验性的:AIV007 High dose
Periocular injection, high dose |
Periocular injection |
研究衡量的是什么?
主要结果指标
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
Adverse Events
大体时间:Approximately 168 days
|
Incidence of adverse events and serious adverse events |
Approximately 168 days
|
次要结果测量
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
Mean change from baseline in best-corrected visual acuity (BCVA)
大体时间:Approximately 168 days
|
Number of Early Treatment Diabetic Retinopathy Study (ETDRS) letters |
Approximately 168 days
|
|
Mean change from baseline in central subfield thickness as measured by spectral domain optical coherence tomography (SD-OCT)
大体时间:Approximately 168 days
|
SD-OCT read by a central reading center |
Approximately 168 days
|
|
Mean time to rescue medication
大体时间:Approximately 168 days
|
number of days to receive rescue medication |
Approximately 168 days
|
合作者和调查者
研究记录日期
研究主要日期
学习开始 (实际的)
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 (实际的)
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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