Comparison of Photorefraction With Cycloautorefraction and Cycloretinoscopy at Emam Hosein Medical Centre in 2008-2009
1 other identifier
interventional
N/A
1 country
1
Brief Summary
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.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
May 1, 2008
CompletedFirst Submitted
Initial submission to the registry
December 29, 2008
CompletedFirst Posted
Study publicly available on registry
December 30, 2008
CompletedApril 8, 2010
December 1, 2008
December 29, 2008
April 7, 2010
Conditions
Keywords
Study Arms (1)
photorefraction
OTHERInterventions
Eligibility Criteria
You may qualify if:
- Amblyopy
- Children between 1 to 10 years old
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Ophtalmic Research Centre
Tehran, Tehran Province, 1666663111, Iran
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Design
- Study Type
- interventional
- Phase
- phase 1
- Allocation
- RANDOMIZED
- Masking
- DOUBLE
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
Study Record Dates
First Submitted
December 29, 2008
First Posted
December 30, 2008
Study Start
May 1, 2008
Last Updated
April 8, 2010
Record last verified: 2008-12