The diabetes medication rosiglitazone has been associated with areduction in the likelihood of developing the eye disease calledproliferative diabetic retinopathy. A study published in the June issueof Archives of Ophthalmology also found thatdiabetes patients using the drug were less likely to have reductions invisual acuity (or sharpness).
New research projects commissioned by the National Institute for Health Research's Health Technology Assessment (NIHR HTA) programme will evaluate the effectiveness and cost-effectiveness of different screening tests used in diabetic eye care. In the first project, researchers from the Centre for Reviews and Dissemination at the University of York are set to investigate colour vision testing, which can be used to help identify patients at risk of diabetic retinopathy.
IOPtima Successfully Completes Initial Clinical Study For Glaucoma Using Novel Laser-Based Therapy
IOPtima, a subsidiary of Bio-Light Life Science Investments (TASE:BOLT), announced that it has successfully completed the 3 month follow-up period for an initial human clinical study using the company's OT134 device and procedure. The novel, laser-based therapy enables eye surgeons to operate and reduce internal eye pressure without penetrating the eye membrane.
Omega-3 Fatty Acids Linked To Prevention Of Macular Degeneration
Researchers have more good news for those who enjoy eating fish. Ameta-analysis published in the June issue of Archives ofOphthalmology found that consumption of foods high in omega-3fatty acids, such as fish and flax, is linked to a reductionin the risk of age-related macular degeneration (AMD) - a common eyedisease. However, the authors indicate a need for more clinical trialsbefore they can advocate routineconsumption of these foods for the prevention of AMD.
Protect Your Eyes And Attend Professional Fireworks Displays
This year for the 4th of July celebrations, the American Optometric Association (AOA) suggests that families and friends stay away from private firework use and instead enjoy professional displays to protect and preserve eyesight. Each year over the holiday, thousands of adults and children are seriously injured as a result of fireworks and pyrotechnic devices. Many burns and injuries affect eyesight, permanently damaging and in some cases blinding the victims.
