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Corneal Changes After Retinal Surgery

This study has been completed.
ClinicalTrials.gov Identifier:
First Posted: October 5, 2011
Last Update Posted: October 5, 2011
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.
Information provided by (Responsible Party):
Alexandre Grandinetti, Universidade Federal do Paraná
The purpose of this study is to evaluate the corneal changes after performing 20 gauge vitrectomy associated with scleral buckling for the treatment of rhegmatogenous retinal detachment.

Rhegmatogenous Retinal Detachment

Study Type: Observational
Study Design: Observational Model: Case Control
Time Perspective: Prospective
Official Title: Corneal Topographic Changes After 20-gauge Pars Plana Vitrectomy Associated With Scleral Buckling for the Treatment of Rhegmatogenous Retinal Detachment

Resource links provided by NLM:

Further study details as provided by Alexandre Grandinetti, Universidade Federal do Paraná:

Enrollment: 25
Study Start Date: February 2010
Study Completion Date: February 2011
Primary Completion Date: February 2011 (Final data collection date for primary outcome measure)
Detailed Description:
Patients submitted to 20-gauge vitrectomy associated with scleral buckling were evaluated with corneal topography before surgery and in the 7,30 and 90 days after surgery to asses corneal curvature changes.

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Ages Eligible for Study:   18 Years to 70 Years   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Sampling Method:   Non-Probability Sample
Study Population
Patients with rhegmatogenous retinal detachments

Inclusion Criteria:

  • Patients with rhegmatogenous retinal detachments

Exclusion Criteria:

  • Previous eye surgery
  Contacts and Locations
No Contacts or Locations Provided
  More Information

Responsible Party: Alexandre Grandinetti, Principal Investigator, Universidade Federal do Paraná
ClinicalTrials.gov Identifier: NCT01446367     History of Changes
Other Study ID Numbers: Cornea vs Vit-buckle
First Submitted: October 3, 2011
First Posted: October 5, 2011
Last Update Posted: October 5, 2011
Last Verified: October 2011

Additional relevant MeSH terms:
Retinal Detachment
Retinal Diseases
Eye Diseases