Medical University Of Bialystok

This study compares two procedures—iStent inject and Kahook Dual Blade goniotomy—done at the same time as cataract surgery in 100 adults with open-angle glaucoma. The goal is to see which approach better lowers eye pressure and reduces the need for daily eye drops. Participants m…

This study compares two surgical methods for lowering eye pressure in adults with open-angle glaucoma: the Preserflo MicroShunt implant and the standard trabeculectomy. About 100 participants will be randomly assigned to one surgery and followed for 12 months. The goal is to see …

This study compares two types of special lenses (Rayone EMV and Vivinex Impress XY1-EM) implanted during cataract surgery to see which provides better vision at intermediate distances, like arm's length. About 100 adults with age-related cataracts will receive both lenses (one in…

This study is following 1,000 people who are having weight-loss (bariatric) surgery to see how their bodies change over two years. Researchers will measure weight, body fat, blood sugar, cholesterol, and other health markers before surgery and at several follow-up visits. The goa…

This study looks at whether slow, steady breathing at 6 breaths per minute can lower stress more than breathing at a normal pace or just sitting still. Researchers will compare three groups of healthy adults to see if the specific rhythm offers unique benefits. Participants will …

This study looks at how lung cancer and its treatment affect patients' heart and lung fitness. About 90 adults with lung cancer will take a safe exercise test before and after starting standard therapy. The goal is to learn which patients may need extra monitoring, not to test a …

This study looks at how short, intense exercises like squats, burpees, or planks affect energy use in healthy young adults aged 18 to 30. Researchers will measure resting metabolism and the extra energy burned after exercise using a portable device. The goal is to understand how …

This study tests whether customizing medications based on a person's specific type of heart microcirculation problem can improve quality of life better than standard care. About 180 people with chest pain but no major artery blockages will be randomly assigned to either personali…