Recruiting at 45 sites Phase 3 Diabetic Retinopathy

Diabetic Retinopathy study: MK-8748 vs Aflibercept

Official title A Clinical Trial of MK-8748 Compared to Aflibercept in Participants With Diabetic Macular Edema (MK-8748-004)

ClinicalTrials.gov ID: NCT07705555

What this study is testing

What is MK-8748?

MK-8748 is an investigational medicine, given as an injectable medicine, being studied as a potential treatment for diabetic retinopathy.

Also referred to as EYE201, Tiespectus.

Plain-language explanation of the investigational treatment. It is being studied and is not an approved or proven therapy. The study team can confirm the details.

What it's testing
This study is testing whether MK-8748 works as well as aflibercept to treat diabetic macular edema.
Who it's for
You may be able to join if you have diabetic macular edema.
What's involved
You would receive either MK-8748 or aflibercept injections. You will have doctor visits and eye exams.
Time commitment
The study lasts several months with regular visits for injections and check-ups.
  • Phase 3: a large, late-stage study

A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.

Who can take part

Ages 18 and older

You may be able to join if

  • Has Type 1 or Type 2 diabetes mellitus and a hemoglobin A1c (HbA1c) of ≤12%
  • Has a decrease in vision in the study eye determined by the Investigator to be primarily the result of diabetic macular edema (DME)
  • For participants who are treatment-naïve for DME, the diagnosis must have been made within 9 months of screening.

You likely can't join if

  • Has had renal failure requiring renal transplant, hemodialysis, or peritoneal dialysis or has renal failure anticipated to require hemodialysis or...
  • Has history of stroke (cerebral vascular accident) or myocardial infarction within 180 days to first dose of study intervention
  • Has newly diagnosed or previously untreated diabetes mellitus and initiated oral or injectable anti-diabetic medication within 3 months to first dose...
  • Has history of cataract surgery and/or minimally invasive glaucoma surgery in the study eye within 90 days of screening
  • Has any treatment for complications of cataract surgery with steroids or yttrium aluminum garnet (YAG) laser capsulotomy in the study eye within 90...
  • Has advanced or uncontrolled glaucoma in the study eye
See the full eligibility criteria
Who can join
  • Has Type 1 or Type 2 diabetes mellitus and a hemoglobin A1c (HbA1c) of ≤12%
  • Has a decrease in vision in the study eye determined by the Investigator to be primarily the result of diabetic macular edema (DME)
  • For participants who are treatment-naïve for DME, the diagnosis must have been made within 9 months of screening.
What rules you out
  • Has had renal failure requiring renal transplant, hemodialysis, or peritoneal dialysis or has renal failure anticipated to require hemodialysis or peritoneal dialysis at any time during the study
  • Has history of stroke (cerebral vascular accident) or myocardial infarction within 180 days to first dose of study intervention
  • Has newly diagnosed or previously untreated diabetes mellitus and initiated oral or injectable anti-diabetic medication within 3 months to first dose of study intervention
  • Has history of cataract surgery and/or minimally invasive glaucoma surgery in the study eye within 90 days of screening
  • Has any treatment for complications of cataract surgery with steroids or yttrium aluminum garnet (YAG) laser capsulotomy in the study eye within 90 days of screening
  • Has advanced or uncontrolled glaucoma in the study eye
  • Has any history of retinal detachment or treatment or surgery for retinal detachment in the study eye
  • Has active retinal disease other than the condition under investigation in the study eye
  • Has uncontrolled blood pressure at screening

The study team makes the final eligibility decision.

Where it is enrolling

  • Gilbert, Arizona, United States
  • Glendale, California, United States
  • Sacramento, California, United States
  • Denver, Colorado, United States
  • Manchester, Connecticut, United States
  • Gainesville, Florida, United States
  • Palm Beach Gardens, Florida, United States
  • Tampa, Florida, United States
  • Wildwood, Florida, United States
  • Carmel, Indiana, United States
  • Lenexa, Kansas, United States
  • Hagerstown, Maryland, United States
  • Towson, Maryland, United States
  • Springfield, Massachusetts, United States
  • Madison, Mississippi, United States
  • Bloomfield, New Jersey, United States
  • Cherry Hill, New Jersey, United States
  • Rochester, New York, United States
  • Asheville, North Carolina, United States
  • Wake Forest, North Carolina, United States

+ 24 more site(s).

Questions & answers

Do participants get paid in this trial?

This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.

Is it free to join, and do I need insurance?

Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part, but confirm specifics with the study team.

How long does this study last?

The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.

Who can join this trial?

This study is enrolling all sexes, 18 years and older. The study team makes the final eligibility decision.

Where is this trial taking place?

This study is enrolling now at Gilbert, Arizona, United States; Glendale, California, United States; Sacramento, California, United States; Denver, Colorado, United States; Manchester, Connecticut, United States; Gainesville, Florida, United States and 38 more locations. Enter your location above to see the nearest enrolling site and check your eligibility.

Explore other conditions

BridgeMD is an information and trial-matching tool that is independent of the study sponsor. Details come from ClinicalTrials.gov. The study team decides eligibility, and your own doctor gives medical advice.