Salivary Gland Transplantation in the Treatment of Dry Eye in Patients With Stevens-Johnson Syndrome.

August 9, 2016 updated by: Ana Estela Besteti Pires Ponce Santa Anna, Federal University of São Paulo

Salivary Gland and Labial Mucous Membrane Transplantation in the Treatment of Severe Symblepharon and Dry Eye in Patients With Stevens-Johnson Syndrome.

The purpose of this study is to evaluate salivary gland and labial mucous membrane transplantation in patients with severe symblepharon and dry eye secondary to Stevens-Johnson Syndrome (SJS).

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Detailed Description

This study was performed to evaluate the use of salivary gland and labial mucous membrane transplantation in patients with severe symblepharon and dry eye secondary to SJS. Labial mucous membrane and salivary gland transplantation showed to be a good option in the treatment of severe symblepharon and dry eye secondary to SJS. labial mucous membrane, salivary glands, symblepharon, entropion, transplantation, graft.

Study Type

Interventional

Enrollment (Actual)

19

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Brazil
    • SP
      • Sao Paulo, SP, Brazil, 04023062
        • UNIFESP

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

6 years to 54 years (Child, Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Only patients with poor visual acuity, less or equal to 20/200, and Schirmer I test equal to zero.
  • Eyes with symblepharon or ankyloblepharon that did not allow the placement of a Schirmer test strip will be consider not measurable.

Exclusion Criteria:

  • Active infection and corneal melting or perforation.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Salivary Gland and Labial Mucous Membrane Transplantation
Procedure: Salivary Gland and Labial Mucous Membrane Transplantation
Minor salivary glands (SG) will be obtain "en block" from the same donor site, at the inferior or superior labial mucous membrane, above the orbicularis oris muscle to correct lubrication. The thin split thickness graft of mucous membrane will be suture to the sclera with absorbable sutures

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
A Complete ophthalmic exam including Schirmer I test , slit lamp exam, fundoscopy will be perform before and six months after surgery. Symptons improvement considered positive if patients will refer improvement of eye moisturasing and motility.
Time Frame: 6 months
6 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Federal University of São Paulo

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

December 1, 2008

Primary Completion (Actual)

April 1, 2010

Study Completion (Actual)

December 1, 2010

Study Registration Dates

First Submitted

January 19, 2010

First Submitted That Met QC Criteria

August 9, 2010

First Posted (Estimate)

August 10, 2010

Study Record Updates

Last Update Posted (Estimate)

August 11, 2016

Last Update Submitted That Met QC Criteria

August 9, 2016

Last Verified

August 1, 2016

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 0427/08

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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