Issue #52 Showcases Biosensing and Integrated Displays;
Provides Advice on Scleral and Orthokeratology Materials for Immediate Use in Practice

WATERLOO, Ontario, February 17, 2020—The Centre for Ocular Research & Education (CORE) has published issue number 52 of its free online education magazine, Contact Lens Update. With contributions from experts in North America and Australia, the new edition explores multiple aspects of current and future contact lens material technologies.
In a provocative editorial, CORE research scientist and OcuBlink co-founder Chau-Minh Phan discusses ongoing research into biosensing contact lenses, noting the many and varied diseases that can be detected and monitored through tears. He also evaluates the Mojo smart lens, whose recent concept unveiling at the 2020 CES conference generated unprecedented worldwide attention from the technology and healthcare communities.

Imagine being able to recommend a contact lens that contains an antihistamine to help with seasonal allergy symptoms. This technology is on the near horizon. Alex Hui, senior lecturer at the University of New South Wales, Sydney, Australia, reviews a recent clinical study in patients with confirmed allergic responses who wore special drug-loaded contact lenses while exposed to allergens.

While the future is filled with intriguing advancements, the good news is that today’s eye care professionals do not have to wait for all new materials technologies. In a clinical insights story, Langis Michaud, professor at the University of Montreal, discusses the evolution of highly oxygen permeable materials for scleral and orthokeratology use. He shares research that can help increase the oxygen delivery of the scleral lens system, and practical advice that can be applied immediately for patient benefits.
Published six times per year, Contact Lens Update provides a global platform for unbiased clinical insights based in current research. Since 2011, each issue has provided dependable and up-to-date ocular health information for more than 60,000 leading eye care professionals.
In addition to a complete archive of back issues, ContactLensUpdate.com offers a resource library that provides no-cost professional tools, patient resources, images and video. It also houses complimentary technical training videos produced by International Association of Contact Lens Educators, plus an industry glossary. Industry professionals can access the latest issue directly from ContactLensUpdate.com or quickly sign up for email receipt of future issues.
The publication receives support from the educational arms of Alcon, CooperVision, and Johnson & Johnson Vision.
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About the Centre for Ocular Research & Education (CORE)
The Centre for Ocular Research & Education (CORE) was established in 1988 at the University of Waterloo’s School of Optometry & Vision Science. Over the next three decades, the organization evolved from a three-person operation into a thriving hub of basic and applied research, collaborating with sponsors, agencies and academia on advanced biosciences, clinical research and education. Its uncompromising independence and results of the highest quality have been at the heart of many of the most prominent advances in eye health. Today, its approximately 50-person team serves a range of ophthalmic sectors, including medical devices, ocular pharmaceuticals, digital technology and others, with a focus on the anterior segment. For more information, please visit core.uwaterloo.ca.
MEDIA CONTACTS
Aimee J. Lewis or Mike McDougall, APR, Fellow PRSA, McDougall Communications for CORE
aimee@mcdougallpr.com +1.585.414.9838 | mike@mcdougallpr.com +1.585.545.1815






“Clinical management of dry eye disease is front of mind for many practitioners as they explore building and expanding their contemporary evidence-based practice,” said Karen Walsh, CORE clinical scientist and Contact Lens Update editor. “We’re excited to bring the best of the Canadian Dry Eye Summit to professionals around the world through our newest issue.”
Key observations from the speakers are summarized in the
Paul Gifford, the noted Australian optometrist and research scientist specializing in ortho-K and myopia control, was invited by CORE to curate the special edition. His 

According to researchers at the University of Waterloo, while preservative-free drops are best for severe dry eyes, they are not the only option to consider in the management of more mild stages of the disease.
the removal of materials from the eye, such as tiny pieces of metal from the cornea. OcuBall comes premade with carbon/mild steel particles inserted on the surface of the eye to provide a realistic, safe and inexpensive clinical scenario for the practice of foreign body removal. Over time, the metal pieces can rust and form a typical rust ring, just as they do in the human eye.
Over the past few years, a better understanding has been reached of what is happening at the cellular level when this type of staining occurs, and has provided suggestions both for the mechanism by which this occurs and the agents that may be responsible. Novel in vitro experimentation by Tahmina Khan, PhD, contributes recent evidence in this area, highlighted in a