Evaluation of Vitrectomy for Diabetic Macular Edema
Public ClinicalTrials.gov record NCT00709319. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Evaluation of Vitrectomy for Diabetic Macular Edema Study
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The study is designed as a prospective cohort study to assess changes in visual acuity and retinal thickening and surgical complications in subjects undergoing vitrectomy for diabetic macular edema. The study also aims to identify subgroups in which there appears to be a benefit of vitrectomy and subgroups in which vitrectomy does not appear to be beneficial and to obtain data that can be used to plan a randomized trial. Subject will be followed through 2 years, with a primary outcome at 6 months post vitrectomy surgery. The vitrectomy procedure will be performed based on the investigators usual care and is not considered part of the research although the procedure performed will be collected.
Study identification
- NCT ID
- NCT00709319
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 87 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jul 2005 (Type not available)
- Primary completion
- Aug 2008 (Actual)
- Completion
- Feb 2009 (Actual)
- Last update posted
- Oct 7, 2019
2005 – 2009
United States locations
- U.S. sites
- 48
- U.S. states
- 22
- U.S. cities
- 42
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of California, Irvine | Irvine | California | 92697 | — |
| Loma Linda University Health Care, Dept. of Ophthalmology | Loma Linda | California | 92354 | — |
| Southern California Desert Retina Consultants, MC | Palm Springs | California | 92262 | — |
| West Coast Retina Medical Group, Inc. | San Francisco | California | 94107 | — |
| Bay Area Retina Associates | Walnut Creek | California | 94598 | — |
| University of Florida College of Med., Department of Ophthalmology | Jacksonville | Florida | 32209 | — |
| Florida Retina Consultants | Lakeland | Florida | 33805 | — |
| Sarasota Retina Institute | Sarasota | Florida | 34239 | — |
| Center for Retina and Macular Disease | Winter Haven | Florida | 33880 | — |
| Retina Associates of Hawaii, Inc. | Honolulu | Hawaii | 96813 | — |
| Retina Consultants of Hawaii, Inc. | ‘Aiea | Hawaii | 96701 | — |
| Raj K. Maturi, M.D., P.C. | Indianapolis | Indiana | 46290 | — |
| John-Kenyon American Eye Institute | New Albany | Indiana | 47150 | — |
| Paducah Retinal Center | Paducah | Kentucky | 42001 | — |
| Elman Retina Group, P.A. | Baltimore | Maryland | 21237 | — |
| Wilmer Eye Institute at Johns Hopkins | Baltimore | Maryland | 21287-9277 | — |
| Retina Consultants of Delmarva, P.A. | Salisbury | Maryland | 21801 | — |
| Joslin Diabetes Center | Boston | Massachusetts | 02215 | — |
| Henry Ford Health System, Dept of Ophthalmology and Eye Care Services | Detroit | Michigan | 48202 | — |
| Vitreo-Retinal Associates | Grand Rapids | Michigan | 49525 | — |
| Associated Retina Consultants | Williamsburg | Michigan | 49690 | — |
| Retina Center, PA | Minneapolis | Minnesota | 55404 | — |
| University of Minnesota | Minneapolis | Minnesota | 55455 | — |
| Barnes Retina Institute | St Louis | Missouri | 63110 | — |
| Retina Consultants, PLLC | Slingerlands | New York | 12159 | — |
| Retina-Vitreous Surgeons of Central New York, PC | Syracuse | New York | 13224 | — |
| Charlotte Eye Ear Nose and Throat Assoc, PA | Charlotte | North Carolina | 28210 | — |
| Horizon Eye Care, PA | Charlotte | North Carolina | 28211 | — |
| Retina Associates of Cleveland, Inc. | Beachwood | Ohio | 44122 | — |
| Dean A. McGee Eye Institute | Oklahoma City | Oklahoma | 73104 | — |
| Retina Northwest, PC | Portland | Oregon | 97210 | — |
| Casey Eye Institute | Portland | Oregon | 97239 | — |
| Palmetto Retina Center | Columbia | South Carolina | 29169 | — |
| Carolina Retina Center | Columbia | South Carolina | 29223 | — |
| Black Hills Regional Eye Institute | Rapid City | South Dakota | 57701 | — |
| Southeastern Retina Associates, PC | Kingsport | Tennessee | 37660 | — |
| Southeastern Retina Associates, P.C. | Knoxville | Tennessee | 37909 | — |
| Vanderbilt University Medical Center | Nashville | Tennessee | 37232 | — |
| West Texas Retina Consultants P.A. | Abilene | Texas | 79605 | — |
| Retina Research Center | Austin | Texas | 78705 | — |
| Texas Retina Associates | Dallas | Texas | 75231 | — |
| Charles A. Garcia, PA & Associates | Houston | Texas | 77002 | — |
| Retina and Vitreous of Texas | Houston | Texas | 77025 | — |
| Texas Retina Associates | Lubbock | Texas | 79424 | — |
| Valley Retina Institute | McAllen | Texas | 78503 | — |
| Rocky Mountain Retina Consultants | Salt Lake City | Utah | 84107 | — |
| University of Washington Medical Center | Seattle | Washington | 98195 | — |
| University of Wisconsin-Madison, Dept of Ophthalmology/Retina Service | Madison | Wisconsin | 53705 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00709319, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Oct 7, 2019 · Synced Oct 26, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT00709319 live on ClinicalTrials.gov.