The High Cup/Disc Ratio in Children

This study is enrolling participants by invitation only.
Sponsor:
Information provided by:
Kim's Eye Hospital
ClinicalTrials.gov Identifier:
NCT00825890
First received: January 19, 2009
Last updated: NA
Last verified: January 2009
History: No changes posted
  Purpose

To investigate of high cup/disc ratio in children.


Condition
Glaucoma

Study Type: Observational
Study Design: Observational Model: Cohort
Time Perspective: Prospective

Resource links provided by NLM:


Further study details as provided by Kim's Eye Hospital:

Estimated Enrollment: 50
Study Start Date: January 2009
Estimated Study Completion Date: March 2010
Estimated Primary Completion Date: January 2010 (Final data collection date for primary outcome measure)
Detailed Description:

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
  Eligibility

Ages Eligible for Study:   5 Years to 12 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   Yes
Sampling Method:   Non-Probability Sample
Study Population

high cup disc ratio in children

Criteria

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.
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its ClinicalTrials.gov identifier: NCT00825890

Locations
Korea, Republic of
Kim's Eye Hospital
Seoul, Korea, Republic of, 150-034
Sponsors and Collaborators
Kim's Eye Hospital
Investigators
Principal Investigator: Ungsoo S Kim, M.D. Kim's Eye Hospital, University of Konyang
  More Information

No publications provided

Responsible Party: Ungsoo Kim, Kim's Eye Hospital
ClinicalTrials.gov Identifier: NCT00825890     History of Changes
Other Study ID Numbers: USK-1
Study First Received: January 19, 2009
Last Updated: January 19, 2009
Health Authority: Korea: Food and Drug Administration

Keywords provided by Kim's Eye Hospital:
high cup disc ratio
glaucoma suspect

Additional relevant MeSH terms:
Glaucoma
Ocular Hypertension
Eye Diseases

ClinicalTrials.gov processed this record on July 28, 2014