The High Cup/Disc Ratio in Children

This study has been completed.
Sponsor:
Information provided by (Responsible Party):
Ungsoo Kim, Kim's Eye Hospital
ClinicalTrials.gov Identifier:
NCT00825890
First received: January 19, 2009
Last updated: September 2, 2015
Last verified: September 2015

January 19, 2009
September 2, 2015
January 2009
January 2013   (final data collection date for primary outcome measure)
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Complete list of historical versions of study NCT00825890 on ClinicalTrials.gov Archive Site
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The High Cup/Disc Ratio in Children
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To investigate of high cup/disc ratio in children.

ophthalmologic examination

  1. cycloplegic refraction
  2. axial length and anterior chamber depth
  3. intraocular pressure

B. optic nerve head and retinal nerve fiber layer

  1. disc photography
  2. Heidelberg Retina Tomograph
Observational
Observational Model: Cohort
Time Perspective: Prospective
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Non-Probability Sample
high cup disc ratio in children
Glaucoma
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*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Completed
50
March 2013
January 2013   (final data collection date for primary outcome measure)

Inclusion Criteria:

  • high cup/disc ratio more than 0.5
  • age : five to twelve

Exclusion Criteria:

  • previous surgery (except strabismus surgery) previous glaucomatous medication history poor cooperated children.
Both
5 Years to 12 Years   (Child)
Yes
Contact information is only displayed when the study is recruiting subjects
Korea, Republic of
 
NCT00825890
USK-1
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Ungsoo Kim, Kim's Eye Hospital
Kim's Eye Hospital
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Principal Investigator: Ungsoo S Kim, M.D. Kim's Eye Hospital, University of Konyang
Kim's Eye Hospital
September 2015

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP