Relating Retinal Structural and Functional Parameters to Visual Acuity in Eyes Undergoing Treatment for Diabetic Macular Edema
Public ClinicalTrials.gov record NCT02088229. 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.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This longitudinal interventional case series will utilize the patients at the University of Michigan W.K. Kellogg Eye Center scheduled to begin treatment for diabetic macular edema. Baseline measures will be taken which include structural assessments such as circulatory capacity utilizing fluorescein angiography, in addition to retinal layer integrity and thickness using high resolution optical coherence tomography. Also, functional assessments such as visual acuity, contrast sensitivity, photostress recovery, dark adaptation, perimetry, and cellular fluorescence will be tested. Adverse events will be recorded and compared with historical controls to ensure that currently accepted interventions are safe. Finally, potential confounding variables for DME including those related to the eye, systemic factors, and patient demographics will be recorded to assess the influence of these variables on treatment response. The primary objective is to develop hypotheses that might better explain the retinal structural (anatomical) and/or functional (physiological) mechanisms of visual impairment in eyes receiving treatment for diabetic macular edema (DME).
Study identification
- NCT ID
- NCT02088229
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 35 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 18 Years to 99 Years
- 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
- Aug 31, 2012
- Primary completion
- May 31, 2015
- Completion
- Jun 30, 2015
- Last update posted
- Jan 25, 2016
2012 – 2015
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Kellogg Eye Center | Ann Arbor | Michigan | 48105 | — |
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 NCT02088229, 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 Jan 25, 2016 · Synced Sep 15, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02088229 live on ClinicalTrials.gov.