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Vitrous Analysis in Proliferative Diabetic Retinopathy

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
ClinicalTrials.gov Identifier: NCT01478763
Recruitment Status : Completed
First Posted : November 23, 2011
Last Update Posted : September 25, 2014
Sponsor:
Information provided by (Responsible Party):

Study Description
Brief Summary:
Analysis of vitreous proteins in patients undergoing pars plana vitrectomy for proliferative diabetic retinopathy

Condition or disease
Proliferative Diabetic Retinopathy

Detailed Description:
To analyse and compare vitreous proteins in patients undergoing pars plana vitrectomy for proliferative diabetic retinopathy.

Study Design

Study Type : Observational
Actual Enrollment : 200 participants
Observational Model: Cohort
Time Perspective: Prospective
Official Title: Analysis of Vitreous Proteins in Patients Undergoing Pars Plana Vitrectomy for Proliferative Diabetic Retinopathy
Study Start Date : January 2011
Primary Completion Date : September 2014
Study Completion Date : September 2014

Resource links provided by the National Library of Medicine

U.S. FDA Resources

Groups and Cohorts


Outcome Measures

Biospecimen Retention:   Samples With DNA
Vitreous samples

Eligibility Criteria

Information from the National Library of Medicine

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Ages Eligible for Study:   12 Years and older   (Child, Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Sampling Method:   Probability Sample
Study Population
Patients undergoing pars plana vitrectomy for proliferative diabetic retinopathy
Criteria

Inclusion Criteria:

  • proliferative diabetic retinopathy with vitreous hemorrhage

Exclusion Criteria:

  • vitreous hemorrhage of other cause than proliferative diabetic retinopathy
  • previous vitrectomy
Contacts and Locations

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01478763


Locations
Sweden
St. Erik Eye Hospital
Stockholm, NonUS, Sweden, 11282
Sponsors and Collaborators
Anders Kvanta
Investigators
Principal Investigator: Anders Kvanta, PhD St. Erik Eye Hospital
More Information

Responsible Party: Anders Kvanta, Professor, St. Erik Eye Hospital
ClinicalTrials.gov Identifier: NCT01478763     History of Changes
Other Study ID Numbers: Vitreous1
First Posted: November 23, 2011    Key Record Dates
Last Update Posted: September 25, 2014
Last Verified: September 2014

Keywords provided by Anders Kvanta, St. Erik Eye Hospital:
PDRP
vitreous
protein
vitrectomy

Additional relevant MeSH terms:
Retinal Diseases
Diabetic Retinopathy
Eye Diseases
Diabetic Angiopathies
Vascular Diseases
Cardiovascular Diseases
Diabetes Complications
Diabetes Mellitus
Endocrine System Diseases