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NEW YORK (Reuters Health) – According to a new report, experimental contact lenses designed not only to improve vision, but also to avoid the itchiness caused by allergies, could soon be used, with the completion of two recent studies.
Lenses containing antihistamines, developed and tested by Johnson & Johnson, have significantly reduced eye allergy symptoms, researchers wrote in the Cornea Journal.
"These are very encouraging results," said Bryan Pal, director of clinical sciences at Johnson & Johnson Vision Care Center, author of the study. More than 20% of people are allergic to the eyes. Will have a significant impact on their lives. "
Randomized trials, funded by Johnson & Johnson, tested the efficacy and safety of slowly releasing lenses for anti-allergic Ketotifen. The trials included 244 volunteers aged 12 to 16 years.
Some volunteers wearing antihistamine lenses did not feel itchy, while others reported itching, but this was possible, Pal said.
Dr. Christopher Starr welcomed the new discoveries. "These are new and interesting results on many levels … I treat a lot of patients with seasonal allergies in New York," said Starr, ophthalmologist and professor.
"I also suffer from itching in the eyes and at first glance, I will use this product … in light of these positive data." Pal said that he did not know when the new goals would go on sale.
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