Determining Near Point of Convergence: Exploring a Component of the Vestibular/Ocular Motor Screen Comparing Varied Target Sizes [PDF]
International Journal of Sports Physical Therapy, 2021 # Background Near point of convergence (NPC), a component of the Vestibular Ocular Motor Screening (VOMS) assessment, may be helpful in diagnosing concussion. The VOMS uses a standardized approach to measure NPC; however, methods of screening for NPC are
John D Heick, Curt Bay
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Virtual Reality Orthoptic Interventions for Binocular Vision Disorders: A Systematic Review and Meta-Analysis [PDF]
Journal of Eye Movement ResearchPurpose: To systematically review and meta-analyze randomized controlled trials (RCTs) evaluating digital orthoptic interventions, including virtual reality (VR)–based approaches, for convergence insufficiency and intermittent exotropia.
Clara Martinez-Perez +4 more
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Interpupillary Distance and Binocular Vision: Assessing the Association Between Anatomy and Sensory-Motor Functions [PDF]
Brain SciencesBackground/Objectives: This study aimed to examine how interpupillary distance (IPD) influences motor and sensory binocular vision functions at distance and near, and to examine associations between different motor and sensory binocular vision functions.
Mosaad Alhassan +8 more
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Influence of target type and RAF rule on the measurement of near point of convergence [PDF]
Ophthalmic and Physiological Optics, 2007 Abstract Purpose: This study was designed to investigate if the use of different target types or the RAF rule affected the measurement of near point of convergence (NPC). Methods: The subjects comprised three groups:
Paul M, Adler +3 more
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Kerala Journal of OphthalmologyContext: The Arjun’s Royal Air Force Rule (ARAF) device is a newly developed digital tool designed to assess Near Point of Convergence (NPC) and Near Point of Accommodation (NPA).
Ankit S. Varshney +3 more
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Comparison of binocular vision indices in Parkinson’s disease patients vs age-sex-matched healthy controls [PDF]
International Journal of OphthalmologyAIM: To evaluate the differences in near point of convergence (NPC), fusional vergence, saccadic eye movements, versional eye movements, and heterophoria between patients diagnosed with Parkinson's disease (PD) and healthy subjects.
Reyhaneh Shariati-Moghaddam +8 more
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The distribution of near point of convergence in an Iranian rural population: A population-based cross-sectional study [PDF]
Saudi Journal of Ophthalmology, 2019 Fatemeh Hashemi +2 more
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A novel approach using a polarized nonius test to evaluate the near point of convergence [PDF]
Journal of OptometryMarc Argiles Sans +2 more
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Binocular Function in Different Gaze Positions
Journal of Ophthalmic & Vision Research, 2022 Purpose: To evaluate varied aspects of binocular function in multiple gaze positions. Methods: In 2018, this cross-sectional study was conducted on 21 participants (male = 11) with an age range of 19–25 years. Having emmetropia and 10/10 visual acuity in
Amir Asharlous +7 more
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Binocular vision and abnormal head posture in children when watching television [PDF]
International Journal of Ophthalmology, 2016 AIM: To determine the association between the binocular vision and an abnormal head posture (AHP) when watching television (TV) in children 7-14y of age.
Di Zhang +4 more
doaj +1 more source