NCT01312207|Unknown
Loading search results
Sponsor study identifier
observational
32
1 country
1
Study Start
February 2011
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
August 2011
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Study Completion
February 2012
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Objective: To evaluate the clinical manifestations and surgical prognosis of macular tractional retinoschisis in proliferative diabetic retinopathy. Design: Retrospective case series. Participants: Cases with macular tractional retinoschisis with or without combined traction detachment (TRD) in proliferative diabetic retinopathy confirmed by optical coherence tomography (OCT) at a single institution between January 2007 and August 2010. Methods: Cases were divided into two groups. Group A had tractional retinoschisis only while Group B had TRD with retinoschisis of the elevated retina. Clinical data including OCT findings were recorded and analyzed. Main Outcome Measures: Demographic data, clinical pictures, surgical results, and OCT findings will be compared between two the groups.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
February 2012
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Click on a node to explore related trials.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
February 2011
Date type not reportedThis date has not been verified as actual or estimated.
March 8, 2011
Actual (reported)March 10, 2011
Actual (reported)August 2011
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
February 2012
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
visual acuity change after surgery
visual acuity (in logMAR ) before and after surgery
before surgery and 3 months after surgery
Optical coherence tomography findings
before and after surgery
Cases with macular tractional retinoschisis with or without combined traction detachment (TRD) in proliferative diabetic retinopathy confirmed by optical coherence tomography
National Taiwan University Hospital
Taipei, 100, Taiwan
Imai M, Iijima H, Hanada N. Optical coherence tomography of tractional macular elevations in eyes with proliferative diabetic retinopathy. Am J Ophthalmol. 2001 Sep;132(3):458-61. doi: 10.1016/s0002-9394(01)01176-x.
Faulborn J, Ardjomand N. Tractional retinoschisis in proliferative diabetic retinopathy: a histopathological study. Graefes Arch Clin Exp Ophthalmol. 2000 Jan;238(1):40-4. doi: 10.1007/s004170050007.
Chung-May Yang, MD
National Taiwan University Hospital
First Submitted
March 8, 2011
First Posted
March 10, 2011
Study Start
February 2011
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
August 2011
Estimated (date passed)A Study of the Safety, Tolerability, and Efficacy of IVT Pre-op 0.3mg Pegaptanib Sodium Versus Sham, for Management of Tractional Retinal Detachment and Vitreous Hemorrhage With Proliferative Diabetic Retinopathy
Contact the study team to confirm eligibility.
This estimate has passed. The registry has not confirmed an actual date for this milestone.
Study Completion
February 2012
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Last Updated
March 10, 2011
Record last verified: 2011-01
Download the complete ClinicalTrials.gov record imported by Syfrah, including fields not shown in this page. The registry may contain a newer revision.
Source: ClinicalTrials.gov.
JSON downloads include source attribution and retrieval details alongside the unchanged original record or the separately normalized values.
Source retrieved: