Evaluation of the Treatment of Recurrent Corneal Erosions by Anterior Stromal Puncture With Nd: YAG Laser
NCT ID: NCT00816738
Last Updated: 2009-01-05
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
33 participants
OBSERVATIONAL
2008-01-31
2008-03-31
Brief Summary
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Detailed Description
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Intervention: Anterior corneal stromal puncture with Nd:YAG laser was performed in the loosened epithelium or epithelial defect area. The causes and frequency of corneal erosions and the spot numbers and total energy of the Nd:YAG laser were recorded. Slit-lamp biomicroscopic examination, refraction, corneal topography, and times of laser were reviewed. A questionnaire regarding the preoperative and postoperative difference in the intensity of pain and frequency of corneal erosion was provided.
Main Outcome Measures: Rate of recurrence and pain assessment by numerical rating scale.
Conditions
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Study Design
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COHORT
RETROSPECTIVE
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
20 Years
71 Years
ALL
No
Sponsors
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National Taiwan University Hospital
OTHER
Responsible Party
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Organization: Department of Ophthalmology, National Taiwan University Hospital
Principal Investigators
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Yu-Chih Ho, MD
Role: STUDY_DIRECTOR
National Taiwan University Hospital
Tzu-Hsun Tsai, MD
Role: PRINCIPAL_INVESTIGATOR
National Taiwan University Hospital
Tzu-Yun Tsai, MD
Role: PRINCIPAL_INVESTIGATOR
National Taiwan University Hospital
Locations
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National Taiwan University Hospital
Taipei, , Taiwan
Countries
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Other Identifiers
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200801035R
Identifier Type: -
Identifier Source: org_study_id
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