Decentralized Pilot Study to Evaluate MyVisionTrack^TM Home Vision Testing in Patients With Diabetic Macular Edema or Neovascular Age-Related Macular Degeneration Currently Receiving Intravitreal Lucentis® Therapy.
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 47
- 试验地点
- 1
- 主要终点
- Percentage of Office Visits for which Visual Acuity Data Were Provided to Scripps Translational Science Institute (STSI) (Main Study Only)
研究概览
简要总结
This pilot study will evaluate home vision testing using a mobile medical application in participants with diabetic macular edema (DME) or neovascular age-related macula degeneration (nAMD) who receive intravitreal ranibizumab therapy. In the main, decentralized study, participants will be recruited via digital media, advocacy groups, or through their own ophthalmologist. The traditional substudy will evaluate the association between visual acuity and anatomical markers of disease status determined using clinical "gold standard" assessments (certified Early Treatment Diabetic Retinopathy Study [ETDRS] protocol visual acuity and macula optical coherence tomography [OCT]) and the results of home vision testing using the myVisionTrack^TM (mVT) application.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •DME or active nAMD in at least one eye
- •Current treatment with intravitreal ranibizumab therapy, with evaluations planned every 4 to 8 weeks
- •Access to an approved mobile device with a data plan or WiFi internet access
排除标准
- •Any other eye condition causing eye disease that limits vision and cannot be corrected, other than DME or nAMD
- •Dementia or other neurologic or psychological limitation that would prevent the participant from performing regular self-testing of visual function
结局指标
主要结局
Percentage of Office Visits for which Visual Acuity Data Were Provided to Scripps Translational Science Institute (STSI) (Main Study Only)
时间窗: Baseline up to 6 months
Number of "Clicks" on Study Information Advertisements on Participant Advocacy, Digital Media, and Professional Society Websites (Main Study Only)
时间窗: Baseline up to 6 months
Percentage of Participants Participating at Specified Milestones in the Recruitment/Enrollment Process (Main Study Only)
时间窗: Baseline up to 6 months
Percentage of Participants Visiting their Ophthalmologist at Least Every 8 Weeks (Main Study Only)
时间窗: Baseline up to 6 months
Percentage of Participants Performing Self-Testing Two Times per Week Using the Mobile Medical Application
时间窗: Baseline up to 6 months
Percentage of Office Visits for which OCT Data Were Provided to STSI (Main Study Only)
时间窗: Baseline up to 6 months
Degree of Correlation Between mVT Test Results and Certified ETDRS Protocol Visual Acuity (Traditional Substudy Only)
时间窗: Baseline up to 6 months
Degree of Correlation between mVT Test Results and OCT Characteristics (Traditional Substudy Only)
时间窗: Baseline up to 6 months
次要结局
- Number of Support Tickets Needed for Technician/Coordinator Interactions with the Participant to Download the mVT Application(Baseline)
- Total Support Time as an Average per Participant Needed for Technician/Coordinator Interactions with the Participant to Download the mVT Application(Baseline)
- Number of Critical Security Issues which May Require Reporting(Baseline up to 6 months)
- Number of Losses of Participant Data Due to Technical Issues(Baseline up to 6 months)
- Differences Between the Participant's and their Ophthalmologist's Assessments of Eligibility (Main Study Only)(Baseline up to 6 months)
- Percentage of Photographed and Transmitted OCT Images that Are Gradable for Central Subfield Thickness(Baseline up to 6 months)
- Total Number of Participants in the Enrolled Population (Main Study Only)(Baseline up to 6 months)
- Total Number of Participants in the Confirmed Population (Main Study Only)(Baseline up to 6 months)
- Association Between mVT Test Results and Routine Visual Acuity Measurements, Measured by Snellen or Other Standard-of-Care Visual Acuity Scores (Main Study Only)(Baseline up to 6 months)
- Percentage of Participants Downloading the mVT Application who Require Assistance via Human Interaction from the Help Lines(Baseline)
- Number of Additional Support (Calls/Interactions) Required by Participants(Baseline up to 6 months)
- Number of Data Processing Issues Occurring During the Study that Are Recoverable but Require Specific Effort, Indicating a Technical Problem(Baseline up to 6 months)
- Score of Participants Survey on Opinions Regarding Self-Monitoring(At 1 week and 3 months after enrollment, at study completion/participant withdrawal (up to 6 months))
- Percentages of Substudy OCT Images (Photographs of the OCT Taken Using a Mobile Device), that Are Readable for Qualitative Assessment, Readable for Quantitative Assessment, or Indeterminate (Traditional Substudy Only)(Baseline up to 6 months)
- Percentage of Actual Substudy Downloaded OCT Images that Are Readable for the Presence of Cysts, Sub Retinal Fluid, and Pigment Epithelial Detachment, or Indeterminate (Traditional Substudy Only)(Baseline up to 6 months)