Sumeer Singh

Is critical flicker-fusion frequency a valid measure of visual fatigue? A post-hoc analysis of a double-masked randomised controlled trial

Sumeer Singh, Laura EE Downie, Andrew JJ Anderson

Journal article  |  2022  |  OPHTHALMIC AND PHYSIOLOGICAL OPTICS

PURPOSE: Critical flicker-fusion frequency (CFF) has been used in clinical studies as a measure of visual fatigue. We examine the ..

Interventions for the Management of Computer Vision Syndrome A Systematic Review and Meta-analysis

Sumeer Singh, Myra B McGuinness, Andrew J Anderson, Laura E Downie

Journal article  |  2022  |  OPHTHALMOLOGY

TOPIC: To evaluate the efficacy and safety of interventions for treating eye strain related to computer use relative to placebo or..

Do Blue-blocking Lenses Reduce Eye Strain From Extended Screen Time? A Double-Masked Randomized Controlled Trial

Sumeer Singh, Laura E Downie, Andrew J Anderson

Journal article  |  2021  |  AMERICAN JOURNAL OF OPHTHALMOLOGY

PURPOSE: To investigate if blue-blocking lenses are effective in reducing the ocular signs and symptoms of eye strain associated w..

Migraine Screening in Primary Eye Care Practice: Current Behaviors and the Impact of Clinician Education

Bao N Nguyen, Sumeer Singh, Laura E Downie, Allison M McKendrick

Journal article  |  2020  |  HEADACHE

BACKGROUND: Migraine is underdiagnosed and undertreated. Optometrists are primary eye care providers, who regularly encounter peop..

Omega-3 Fatty Acids and Eye Health: Opinions and Self-Reported Practice Behaviors of Optometrists in Australia and New Zealand

Alexis Ceecee Zhang, Sumeer Singh, Jennifer P Craig, Laura E Downie

Journal article  |  2020  |  NUTRIENTS

This study investigated optometrists' attitudes and self-reported practice behaviors towards omega-3 fatty acids for eye health, a..

Are current ophthalmology clinical practices relating to blue light-filtering intraocular lenses evidence-based?

Sumeer Singh, Andrew J Anderson, Stephanie L Watson, Laura E Downie

Journal article  |  2020  |  CLINICAL AND EXPERIMENTAL OPHTHALMOLOGY

Correlation of retinal changes with choroidal changes in acute and recurrent central serous chorioretinopathy assessed by swept-source optical coherence tomography.

Durgasri Jaisankar, Meenakshi Kumar, Pukhraj Rishi, Sumeer Singh, Rajiv Raman

Journal article  |  2020  |  Ther Adv Ophthalmol

PURPOSE: To evaluate affected choroidal regions and corresponding retinal changes in acute and recurrent central serous chorioreti..

Optometrists' knowledge and attitudes towards prescribing blue-light blocking ophthalmic devices

Sumeer Singh, Andrew J Anderson, Laura Elizabeth Downie

Conference Proceedings  |  2019  |  INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE

Insights into Australian optometrists' knowledge and attitude towards prescribing blue light-blocking ophthalmic devices

Sumeer Singh, Andrew J Anderson, Laura E Downie

Journal article  |  2019  |  OPHTHALMIC AND PHYSIOLOGICAL OPTICS

PURPOSE: The aim of this cross-sectional study was to survey Australian optometrists regarding their attitudes towards, and knowle..

The prevalence and risk factor for cataract in rural and urban India

Sumeer Singh, Shahina Pardhan, Vaitheeswaran Kulothungan, Gayathri Swaminathan, Janani Surya Ravichandran, Suganeswari Ganesan, Tarun Sharma, Rajiv Raman

Journal article  |  2019  |  INDIAN JOURNAL OF OPHTHALMOLOGY

PURPOSE: To report the prevalence and risk factors of cataract and its subtypes in older age group. METHODS: A total of 6617 subje..