Study to Evaluate Home Vision Testing in Participants Who Receive Ranibizumab (Lucentis®)

June 6, 2019 updated by: Hoffmann-La Roche

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.

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.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Observational

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
47

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • Utah
      • Salt Lake City, Utah, United States, 84107
        • Rocky Mountain Retina

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Participants who are receiving treatment for DME or nAMD with intravitreal ranibizumab and are being evaluated at intervals of 4-8 weeks.

Description

Inclusion Criteria:

  • 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

Exclusion Criteria:

  • 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

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort

Group / Cohort

A group or subgroup of participants in an observational study that is assessed for biomedical or health outcomes.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Main Study
Decentralized participant recruitment, participant and local ophthalmologist compliance, and use of the mVT mobile medical application in a more geographically diverse, decentralized cohort of participants with DME or nAMD receiving intravitreal ranibizumab therapy as part of standard-of-care treatment.
Other: Ranibizumab
Ranibizumab administered as part of standard-of-care
Traditional Substudy
Subset of participants enrolled through a single investigator who will determine visual acuity and anatomical markers of disease status using clinical "gold standard" assessments (certified ETDRS protocol visual acuity and macula OCT).
Other: Ranibizumab
Ranibizumab administered as part of standard-of-care

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Time Frame
Number of "Clicks" on Study Information Advertisements on Participant Advocacy, Digital Media, and Professional Society Websites (Main Study Only)
Time Frame: Baseline up to 6 months
Baseline up to 6 months
Percentage of Participants Participating at Specified Milestones in the Recruitment/Enrollment Process (Main Study Only)
Time Frame: Baseline up to 6 months
Baseline up to 6 months
Percentage of Participants Performing Self-Testing Two Times per Week Using the Mobile Medical Application
Time Frame: Baseline up to 6 months
Baseline up to 6 months
Percentage of Participants Visiting their Ophthalmologist at Least Every 8 Weeks (Main Study Only)
Time Frame: Baseline up to 6 months
Baseline up to 6 months
Percentage of Office Visits for which Visual Acuity Data Were Provided to Scripps Translational Science Institute (STSI) (Main Study Only)
Time Frame: Baseline up to 6 months
Baseline up to 6 months
Percentage of Office Visits for which OCT Data Were Provided to STSI (Main Study Only)
Time Frame: Baseline up to 6 months
Baseline up to 6 months
Degree of Correlation Between mVT Test Results and Certified ETDRS Protocol Visual Acuity (Traditional Substudy Only)
Time Frame: Baseline up to 6 months
Baseline up to 6 months
Degree of Correlation between mVT Test Results and OCT Characteristics (Traditional Substudy Only)
Time Frame: Baseline up to 6 months
Baseline up to 6 months

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Time Frame
Association Between mVT Test Results and Routine Visual Acuity Measurements, Measured by Snellen or Other Standard-of-Care Visual Acuity Scores (Main Study Only)
Time Frame: Baseline up to 6 months
Baseline up to 6 months
Total Number of Participants in the Enrolled Population (Main Study Only)
Time Frame: Baseline up to 6 months
Baseline up to 6 months
Total Number of Participants in the Confirmed Population (Main Study Only)
Time Frame: Baseline up to 6 months
Baseline up to 6 months
Differences Between the Participant's and their Ophthalmologist's Assessments of Eligibility (Main Study Only)
Time Frame: Baseline up to 6 months
Baseline up to 6 months
Percentage of Photographed and Transmitted OCT Images that Are Gradable for Central Subfield Thickness
Time Frame: Baseline up to 6 months
Baseline up to 6 months
Percentage of Participants Downloading the mVT Application who Require Assistance via Human Interaction from the Help Lines
Time Frame: Baseline
Baseline
Number of Support Tickets Needed for Technician/Coordinator Interactions with the Participant to Download the mVT Application
Time Frame: Baseline
Baseline
Total Support Time as an Average per Participant Needed for Technician/Coordinator Interactions with the Participant to Download the mVT Application
Time Frame: Baseline
Baseline
Number of Additional Support (Calls/Interactions) Required by Participants
Time Frame: Baseline up to 6 months
Baseline up to 6 months
Number of Critical Security Issues which May Require Reporting
Time Frame: Baseline up to 6 months
Baseline up to 6 months
Number of Losses of Participant Data Due to Technical Issues
Time Frame: Baseline up to 6 months
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
Time Frame: Baseline up to 6 months
Baseline up to 6 months
Score of Participants Survey on Opinions Regarding Self-Monitoring
Time Frame: At 1 week and 3 months after enrollment, at study completion/participant withdrawal (up to 6 months)
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)
Time Frame: Baseline up to 6 months
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)
Time Frame: Baseline up to 6 months
Baseline up to 6 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Hoffmann-La Roche

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
April 20, 2015

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
August 25, 2016

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
August 25, 2016

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
April 14, 2015

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
April 14, 2015

First Posted (Estimate)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
April 17, 2015

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
June 10, 2019

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
June 6, 2019

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
June 1, 2019

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • GE29720

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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