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

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
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 April 16, 2014