Ignite Creation Date:
2025-12-24 @ 8:00 PM
Ignite Modification Date:
2026-03-06 @ 1:21 AM
Study NCT ID:
NCT01220804
Status:
COMPLETED
Last Update Posted:
2016-04-25
First Post:
2010-10-11
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Evaluation of Blood-retinal Barrier Functional Alterations by Optical Coherence Tomography
Sponsor:
Association for Innovation and Biomedical Research on Light and Image
Organization:
Study Overview
Official Title:
Evaluation of Blood-retinal Barrier Functional Alterations by Optical Coherence Tomography
Status:
COMPLETED
Status Verified Date:
2016-04
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
CNTM025A OCT
Brief Summary:
The purpose of this study is to identify alterations of the blood-retinal barrier (BRB) in diabetic retinas using a novel non-invasive approach based on the Fourier domain high-definition optical coherence tomograph (OCT).
Detailed Description:
Type 2 diabetic patients with nonproliferative diabetic retinopathy (NPDR) (study population) and healthy volunteers (control population).
Inclusion Criteria:
Age over 18 years; type-2 diabetes; NPDR levels 10, 20 and 35/47 (ETDRS severity scale); and an area of retinal leakage of at least 25% of the RLA map (macular area).
Exclusion Criteria:
Presence of media opacity; vitreous syneresis or posterior vitreous detachment, and; previous photocoagulation treatments or any type of intraocular surgery or intravitreal medications; and other retinal pathologies.
Inclusion Criteria:
Age over 18 years; type-2 diabetes; NPDR levels 10, 20 and 35/47 (ETDRS severity scale); and an area of retinal leakage of at least 25% of the RLA map (macular area).
Exclusion Criteria:
Presence of media opacity; vitreous syneresis or posterior vitreous detachment, and; previous photocoagulation treatments or any type of intraocular surgery or intravitreal medications; and other retinal pathologies.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: