Prompt Panretinal Photocoagulation Versus Ranibizumab+Deferred Panretinal Photocoagulation for Proliferative Diabetic Retinopathy

PHASE3CompletedINTERVENTIONAL
Enrollment

305

Participants

Timeline

Start Date

March 31, 2012

Primary Completion Date

January 31, 2015

Study Completion Date

February 5, 2018

Conditions
Proliferative Diabetic Retinopathy
Interventions
OTHER

Prompt Panretinal Photocoagulation

Panretinal photocoagulation alone at baseline (full session completed within 56 days).

DRUG

0.5-mg Ranibizumab

Intravitreal injection of 0.5 mg ranibizumab (Lucentis™) at baseline and up to every 4 weeks using defined retreatment criteria.

OTHER

Deferred panretinal photocoagulation

PRP is deferred until failure/futility criteria for intravitreal injection are met.

Trial Locations (48)

10003

The New York Eye and Ear Infirmary/Faculty Eye Practice, New York

13224

Retina-Vitreous Surgeons of Central New York, PC, Syracuse

14642

University of Rochester, Rochester

15213

Retina Vitrous Consultants, Pittsburgh

17033

Penn State College of Medicine, Hershey

21237

Elman Retina Group, P.A., Baltimore

28210

Charlotte Eye, Ear, Nose and Throat Assoc., PA, Charlotte

29223

Carolina Retina Center, Columbia

30909

Southeast Retina Center, P.C., Augusta

33324

Fort Lauderdale Eye Institute, Plantation

33805

Central Florida Retina Institute, Lakeland

33912

Retina Consultants of Southwest Florida, Fort Myers

34285

Retina Associates of Sarasota, Venice

34474

Ocala Eye Retina Consultants, Ocala

37660

Southeastern Retina Associates, PC, Kingsport

37909

Southeastern Retina Associates, P.C., Knoxville

38506

Eye Surgical Associates, Lincoln

42001

Paducah Retinal Center, Paducah

44122

Retina Associates of Cleveland, Inc., Beachwood

46290

Raj K. Maturi, M.D., P.C., Indianapolis

47150

John-Kenyon American Eye Institute, New Albany

48439

Retina Vitrous Center, Grand Blanc

50266

Wolfe Eye Clinic, West Des Moines

53226

Medical College of Wiconsin, Milwaukee

60026

North Shore University Health System, Glenview

63110

Barnes Retina Institute, St Louis

75231

Texas Retina Associates, Dallas

77025

Retina and Vitreous of Texas, Houston

77030

Baylor Eye Physicians and Surgeons, Houston

78240

Retinal Consultants of San Antonio, San Antonio

78503

Valley Retina Institute, McAllen

78705

Austin Retina Associates, Austin

Retina Research Center, Austin

79424

Texas Retina Associates, Lubbock

85014

Retinal Consultants of AZ, Phoenix

92262

Southern California Desert Retina Consultants, MC, Palm Springs

92354

Loma Linda University Health Care, Dept. of Ophthalmology, Loma Linda

93103

California Retina Consultants, Santa Barbara

94598

Bay Area Retina Associates, Walnut Creek

97210

Retina Northwest, PC, Portland

97239

Casey Eye Institute, Portland

98195

University of Washington Medical Center, Seattle

99204

Spokane Eye Clinic, Spokane

06611

New England Retina Associates, Trumbull

40509-1802

Retina and Vitreous Associates of Kentucky, Lexington

01605

Vitreo-Retinal Associates, PC, Worcester

27599-7040

University of North Carolina, Chapel Hill

17601-2644

Family Eye Group, Lancaster

Sponsors
All Listed Sponsors
collaborator

National Eye Institute (NEI)

NIH

collaborator

Genentech, Inc.

INDUSTRY

lead

Jaeb Center for Health Research

OTHER