The Effect of Vision Therapy/Orthoptic on Motor & Sensory Status of the 3 to 7 Years Old Strabismic Patients

The recruitment status of this study is unknown because the information has not been verified recently.
Verified June 2009 by Shahid Beheshti University of Medical Sciences.
Recruitment status was  Recruiting
Information provided by:
Shahid Beheshti University of Medical Sciences Identifier:
First received: June 10, 2009
Last updated: NA
Last verified: June 2009
History: No changes posted
Vision therapy (VTO) is a group of non-surgical treatment helping patients in 3 subjects;1)increasing the the visual acuity 2)improving the mechanical skills resulting in increasing the power of extraocular muscles,biocular vision,peripheral vision 3) increasing the perceptual skills making the brain to percept the colour and visual memory better.In this study we are going to compare the effect of vision therapy /orthoptic on motor & sensory of the 3 to 7 years old strabismic patients

Condition Intervention Phase
Other: vision therapy
Phase 1

Study Type: Interventional
Official Title: The Effect of Vision Therapy/Orthoptic on Motor & Sensory Status of the 3 to 7

Resource links provided by NLM:

Further study details as provided by Shahid Beheshti University of Medical Sciences:

Arms Assigned Interventions
Vision therapy Other: vision therapy


Ages Eligible for Study:   3 Years to 7 Years
Genders Eligible for Study:   Both

Inclusion Criteria:

  • 3<age<7
  • Congenital isotropia

Exclusion Criteria:

  • Muscular disease
  • General ocular and systemic disease
  • Seizure
  • Visual Acuity < 60/20
  • Nystagmus
  • Follow up less than 3 months after surgery
  Contacts and Locations
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Please refer to this study by its identifier: NCT00917982

Iran, Islamic Republic of
Ophthalmic Research Center Recruiting
Tehran, Iran, Islamic Republic of, 166666
Contact: zhaleh Rajavi, MD    +98 21 22585952   
Sponsors and Collaborators
Shahid Beheshti University of Medical Sciences
  More Information Identifier: NCT00917982     History of Changes
Other Study ID Numbers: 8801 
Study First Received: June 10, 2009
Last Updated: June 10, 2009
Health Authority: Iran: Ethics Committee

Additional relevant MeSH terms:
Cranial Nerve Diseases
Eye Diseases
Nervous System Diseases
Ocular Motility Disorders processed this record on May 26, 2016