journal
https://read.qxmd.com/read/38479117/maximal-aerobic-exercise-and-acute-visual-performance-in-females-implications-for-concussion-side-line-testing
#1
JOURNAL ARTICLE
Brandon S Shaw, Gerrit Breukelman, Lourens Millard, Jason Moran, Gavin Sandercock, Ina Shaw
PURPOSE: Many sports-related concussion (SRC) outcomes can be prevented by removing affected athletes and allowing return after full recovery. Diagnosing concussions on the side-line is challenging, as tools often rely on visual performance assessment. Since acute exercise can affect vision, it is vital to determine if exercise can mask potential brain injury if visual performance assessments are used. The aim of this study was to determine the effect of a single bout of maximal aerobic exercise on acute visual performance...
March 12, 2024: Journal of Optometry
https://read.qxmd.com/read/38330672/comment-on-prevalence-of-refractive-error-within-a-portuguese-sample-of-optometric-records
#2
LETTER
Navneet Sharma, Mahendra Singh, Suraj Kumar Chaurasiya
No abstract text is available yet for this article.
February 7, 2024: Journal of Optometry
https://read.qxmd.com/read/38324957/binocular-vision-parameters-and-visual-performance-in-bilateral-keratoconus-corrected-with-spectacles-versus-rigid-gas-permeable-contact-lenses
#3
JOURNAL ARTICLE
Luis Fernando Barba-Gallardo, Lina María Jaramillo-Trejos, Ana María Agudelo-Guevara, Andrea Paola Galicia-Durán, Elizabeth Casillas-Casillas
PURPOSE: To analyze binocular vision of individuals aged 18 to 35 years diagnosed with keratoconus, utilizing spectacles and rigid gas-permeable (RGP) contact lenses. Research was led by the Universidad Autónoma de Aguascalientes, México and Fundación Universitaria del Área Andina Pereira, Colombia. METHODS: A single center, prospective non-randomized, comparative, interventional, open-label study, in which the differences in binocular vision performance with both spectacles and RGP contact lenses was carried out from December 2018 to December 2019...
February 6, 2024: Journal of Optometry
https://read.qxmd.com/read/38244522/mean-cycloplegic-refractive-error-in-emmetropic-adults-the-tehran-eye-study
#4
JOURNAL ARTICLE
Jos J Rozema, Rafael Iribarren, Hassan Hashemi, Mehdi Khabazkhoob, Akbar Fotouhi
PURPOSE: In children under 20 years, refractive development targets a cycloplegic refractive error of +0.5 to +1.5D, while presbyopes over 40 years generally have non-cycloplegic errors of ≥ +1D. Some papers suggest these periods are separated by a period of myopic refractive error (i.e., ≤ -0.50D), but this remains unclear. Hence, this work investigates the mean cycloplegic refractive error in adults aged between 20 - 40 years. METHODS: In 2002 a cross-sectional study with stratified cluster sampling was performed on the population of Tehran, providing cycloplegic and non-cycloplegic refractive error data for the right eyes of 3,576 participants, aged 30...
January 19, 2024: Journal of Optometry
https://read.qxmd.com/read/38244521/replay-to-comment-from-kumar-et-al-on-the-publication-prevalence-of-refractive-error-within-a-portuguese-sample-of-optometric-records
#5
LETTER
Vera L Alves-Carneiro, José M González-Méijome
No abstract text is available yet for this article.
January 19, 2024: Journal of Optometry
https://read.qxmd.com/read/38218113/study-of-stereopsis-using-a-depth-sensation-detection-platform-equipped-with-computer-vision-technology-dale3d
#6
JOURNAL ARTICLE
Carmen Alejandra Porcar Plana, Ezequiel Campos Mollo, Fernando Boronat Seguí, María Dolores Lledó Riquelme, Daniel Marfil Regero, Clara Silvestre Beneito, Cristina Peris Martínez
BACKGROUND AND OBJECTIVES: The invention described herein is a prototype based on computer vision technology that measures depth perception and is intended for the early examination of stereopsis. MATERIALS AND METHODS: The prototype (software and hardware) is a depth perception measurement system that consists on: (a) a screen showing stereoscopic models with a guide point that the subject must point to; (b) a camera capturing the distance between the screen and the subject's finger; and (c) a unit for recording, processing and storing the captured measurements...
January 11, 2024: Journal of Optometry
https://read.qxmd.com/read/38215612/reply-to-comment-on-comparison-of-the-ocular-ultrasonic-and-optical-biometry-devices-in-different-quality-measurements
#7
LETTER
Masoud Khorrami-Nejad, Ahmed Mohammed Khodair, Mehdi Khodaparast, Farshid Babapour Mofrad, Farzaneh Dehghanian Nasrabadi
No abstract text is available yet for this article.
January 11, 2024: Journal of Optometry
https://read.qxmd.com/read/38215611/refractive-features-and-amblyopia-in-duane-s-retraction-syndrome-a-review-of-the-582-patients
#8
JOURNAL ARTICLE
Masoud Khorrami-Nejad, Mohammad Reza Akbari, Motahhareh Sadeghi, Babak Masoomian, Arash Mirmohammadsadeghi, Mohammed Khalaf Mohsin, Noor Hamad
PURPOSE: To report the visual and refractive characteristics and the prevalence of amblyopia in patients with different types of Duane's Retraction Syndrome (DRS). METHOD: This retrospective study was performed on hospital records of 582 DRS patients at Farabi Hospital, Iran, from 2012 to March 2022. RESULTS: The mean age of patients was 19.4 ± 11.9 (range, 3-70) years [335 (57.6 %) females and 247 (42.4 %) males (P < ...
January 11, 2024: Journal of Optometry
https://read.qxmd.com/read/38171112/job-satisfaction-of-spanish-and-portuguese-optometrists
#9
JOURNAL ARTICLE
Cristina Alvarez-Peregrina, Alejandro Garcia de la Noceda, Clara Martinez-Perez, Miguel Ángel Sánchez-Tena
PURPOSE: Given the increase in demand for optometry services by society and the importance of the Optometry profession in Portugal and Spain, the objective of this study was to determine job satisfaction and important factors related to this satisfaction in a sample of Portuguese and Spanish optometrists. METHODS: A prospective, cross-sectional, and observational study was carried out from June to December 2021. An adaptation of the 15-item job satisfaction in eye-care personnel (JSEP) questionnaire validated by Paudel et al...
January 2, 2024: Journal of Optometry
https://read.qxmd.com/read/38178613/comment-on-photosensitivity-and-filter-efficacy-in-albinism
#10
LETTER
Mahendra Singh, Suraj Kumar Chaurasiya, Ashish Chander, Radhika
No abstract text is available yet for this article.
2024: Journal of Optometry
https://read.qxmd.com/read/37976882/national-estimate-and-associated-factors-of-myopia-among-schoolchildren-in-ethiopia-a-systematic-review-and-meta-analysis
#11
JOURNAL ARTICLE
Molla Yigzaw Birhanu, Getamesay Molla Bekele, Cheru Tesema Leshargie, Selamawit Shita Jemberie
INTRODUCTION: Myopia is a global public health concern that has a significant socioeconomic and psychological impact on schoolchildren. If Myopic patients are not detected early, they are exposed to retinal detachment, cataracts, and glaucoma. There have been previous studies conducted in Ethiopia, but there is significant inconsistency among studies. Hence, the aim of this study was to provide a single figure as well as associated factors for Myopia among Ethiopian schoolchildren. METHOD: The national and international databases and gray literature were searched for important research articles...
2024: Journal of Optometry
https://read.qxmd.com/read/37879184/myopia-progression-in-children-during-home-confinement-in-the-covid-19-pandemic-a-systematic-review-and-meta-analysis
#12
REVIEW
Daisy Laan, Emily T C Tan, Paulien I Huis In Het Veld, Hinke Marijke Jellema, Kevin Jenniskens
PURPOSE: Myopia is a growing pandemic, especially in children, who risk low vision later in life. Home confinement during the COVID-19 pandemic may have increased myopia progression through increased screentime, decreased time outdoors and increased near work activities. The aim of this study is to compare progression of myopia in children during home confinement period in the COVID-19 pandemic with pre-COVID-19 progression. METHODS: On January 2023 PubMed, EMBASE and Cochrane were searched for relevant studies...
2024: Journal of Optometry
https://read.qxmd.com/read/38134467/assessing-the-role-of-visual-dysfunctions-in-the-association-between-visual-symptomatology-and-the-use-of-digital-devices
#13
JOURNAL ARTICLE
Pilar Cacho-Martínez, Mario Cantó-Cerdán, Francisco Lara-Lacárcel, Ángel García-Muñoz
PURPOSE: To evaluate the association between visual symptoms and use of digital devices considering the presence of visual dysfunctions. METHODS: An optometric examination was conducted in a clinical sample of 346 patients to diagnose any type of visual anomaly. Visual symptoms were collected using the validated SQVD questionnaire. A threshold of 6 hours per day was used to quantify the effects of digital device usage and patients were divided into two groups: under and above of 35 years old...
December 21, 2023: Journal of Optometry
https://read.qxmd.com/read/38128436/comment-on-comparison-of-the-ocular-ultrasonic-and-optical-biometry-devices-in-different-quality-measurements
#14
LETTER
Suraj Kumar Chaurasiya, Mahendra Singh, Jayant Jha, Radhika
No abstract text is available yet for this article.
December 20, 2023: Journal of Optometry
https://read.qxmd.com/read/38128435/utility-of-retinoscopy-to-examine-peripheral-refraction
#15
JOURNAL ARTICLE
Maciej Perdziak, Krystian Prymula, Anna Przekoracka-Krawczyk
PURPOSE: This study explored whether retinoscopy (RET) provides comparable results of relative peripheral refraction (RPR) to open-field autorefractometry (AR) in myopic subjects. METHODS: Peripheral refraction was measured in 20 myopic and 20 control adult subjects. Both central and peripheral refraction (20° nasal and temporal eccentricity) were measured using RET and open-field AR. Differences in the median central spherical equivalent (SE), median RPR, and median J45/J180 power vectors between the RET and AR techniques were analyzed...
December 20, 2023: Journal of Optometry
https://read.qxmd.com/read/38128434/red-and-green-defocus-curves-and-duochrome-test-in-different-age-groups
#16
JOURNAL ARTICLE
Riccardo Rolandi, Fabrizio Zeri, Alessandro Duse, Giulia Carlotta Rizzo, Erika Ponzini, Silvia Tavazzi
PURPOSE: To compare the eye defocus curves (DCs) obtained with stimuli on red, green, and white backgrounds and to investigate the applicability of the duochrome test (DT) in different age groups. METHODS: 12 elderly (ELD: 59.3 ± 3.9 years) and 8 young (YG: 22.1 ± 1.1 years) subjects were recruited. An optometric assessment with the DT was carried out to obtain the subjective refraction at distance. DCs at distance on green, white, and red backgrounds were measured and the following parameters were deduced: dioptric difference between red-green, green-white, red-white focal positions (minima of the DCs), best corrected visual acuity (BCVA), and widths of the DCs for red, green, and white...
December 20, 2023: Journal of Optometry
https://read.qxmd.com/read/38128433/visual-function-correlates-of-self-reported-vision-related-nighttime-driving-difficulties
#17
JOURNAL ARTICLE
Samuel Bert Boadi-Kusi, Princess Marie Aikins, Ebenezer Zaabaar, Anthony Gyimah Duku
PURPOSE: To investigate the visual function correlates of self-reported vision-related night driving difficulties among drivers. METHODS: One hundred and seven drivers (age: 46.06 ± 8.24, visual acuity [VA] of 0.2logMAR or better) were included in the study. A standard vision and night driving questionnaire (VND-Q) was administered. VA and contrast sensitivity were measured under photopic and mesopic conditions. Mesopic VA was remeasured after introducing a peripheral glare source into the participants' field of view to enable computation of disability glare index...
December 20, 2023: Journal of Optometry
https://read.qxmd.com/read/38061140/efficacy-of-anti-suppression-therapy-in-improving-binocular-vision-in-children-with-small-angle-esotropia
#18
JOURNAL ARTICLE
Preeti Sharma, Shailja Tibrewal, Prem Kumar Singh, Suma Ganesh
PURPOSE: To evaluate the efficacy of anti-suppression exercises in children with small-angle esotropia in achieving binocular vision. METHODS: A retrospective review of patients aged 3-8 years who underwent anti-suppression exercises for either monocular or alternate suppression between January 2016 and December 2021 was conducted. Patients with esotropia less than 15 prism diopters (PD) and visual acuity ≥ 6/12 were included. Patients with previous intra-ocular surgery or less than three-month follow-up were excluded...
December 5, 2023: Journal of Optometry
https://read.qxmd.com/read/38035410/citation-network-analysis-on-keratoconus
#19
JOURNAL ARTICLE
Cesar Villa-Collar, Cristina Alvarez-Peregrina, Clara Martinez-Perez, Miguel Ángel Sánchez-Tena
OBJECTIVE: The high incidence of keratoconus has caused its management, etiology, and pathogenesis to be controversial topics in the ophthalmology field. This study aims to analyze the relationship between the different publications and authors through citation networks, as well as to identify the research areas and determine the most cited article. METHODS: The search for publications was carried out through the Web of Science database, using the term "Keratoconus" between 1900 and December 2022...
November 29, 2023: Journal of Optometry
https://read.qxmd.com/read/37944476/prevalence-of-dry-eye-disease-in-the-low-vision-population-at-the-university-of-colorado
#20
JOURNAL ARTICLE
Kaleb Abbott, Kara S Hanson, James Lally
PURPOSE: To evaluate the prevalence of diagnosed dry eye syndrome, meibomian gland dysfunction, and blepharitis amongst the low vision population. METHODS: A retrospective analysis was conducted on patients seen in the University of Colorado Low Vision Rehabilitation Service between the dates of 12/1/2017 and 12/1/2022. 74 ICD-10 codes were used to identify patients as having dry eye syndrome or not having dry eye syndrome. Data was further analyzed to determine the prevalence of blepharitis and meibomian gland dysfunction using 29 blepharitis and 9 meibomian gland dysfunction ICD-10 codes...
November 7, 2023: Journal of Optometry
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