Comparison of Photorefraction With Cycloautorefraction and Cycloretinoscopy at Emam Hosein Medical Centre in 2008-2009

This study has been completed.
Sponsor:
Information provided by:
Shahid Beheshti Medical University
ClinicalTrials.gov Identifier:
NCT00815581
First received: December 29, 2008
Last updated: April 7, 2010
Last verified: December 2008
  Purpose

Screening of refractory defect is one of major reason for amblyopy. Photorefraction is a new method with some advantages in treatment of this problem. In this study the investigators are going to compare the results of this surgery in children between 1 to 10 years old with cycloautorefraction in children above 3 years old.


Condition Intervention Phase
Amblyopia
Device: photorefraction,cycloautorefraction,cycloretinoscopy
Phase 1
Phase 2

Study Type: Interventional
Study Design: Allocation: Randomized
Endpoint Classification: Efficacy Study
Intervention Model: Parallel Assignment
Masking: Double-Blind
Official Title: Comparison of Photorefraction With Cycloautorefraction and Cycloretinoscopy at Emam Hosein Medical Centre in 2008-2009

Resource links provided by NLM:


Further study details as provided by Shahid Beheshti Medical University:

Study Start Date: May 2008
Arms Assigned Interventions
photorefraction Device: photorefraction,cycloautorefraction,cycloretinoscopy

  Eligibility

Ages Eligible for Study:   1 Year to 10 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Amblyopy
  • Children between 1 to 10 years old
  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: NCT00815581

Locations
Iran, Islamic Republic of
Ophtalmic Research Centre
Tehran, Iran, Islamic Republic of, 1666663111
Sponsors and Collaborators
Shahid Beheshti Medical University
  More Information

No publications provided

ClinicalTrials.gov Identifier: NCT00815581     History of Changes
Other Study ID Numbers: 8728
Study First Received: December 29, 2008
Last Updated: April 7, 2010
Health Authority: Iran: Ethics Committee

Keywords provided by Shahid Beheshti Medical University:
children between 1 to 10 years old
amblyopy

Additional relevant MeSH terms:
Amblyopia
Brain Diseases
Central Nervous System Diseases
Nervous System Diseases
Vision Disorders
Sensation Disorders
Neurologic Manifestations
Eye Diseases
Signs and Symptoms

ClinicalTrials.gov processed this record on July 29, 2014