I.m. Sechenov First Moscow State Medical University

This study compared two surgical methods to build up thin gum tissue around dental implants. Thirty-two patients needing more gum tissue were randomly assigned to receive either a graft of their own tissue or a ready-made collagen matrix. Researchers measured how much gum thickne…

This study tested a new artificial intelligence (AI) tool called RetinAIcheck. The tool analyzes photos of the back of the eye (retina) to automatically detect and grade damage caused by high blood pressure, known as hypertensive retinopathy. Researchers tested it on 729 patients…

This study tested whether an online cognitive behavioral therapy program for insomnia (iCBT-I) works better than usual doctor care. It involved 107 adults with chronic insomnia in Moscow. Researchers compared the online program, which teaches sleep skills, to standard treatments …

This study aimed to understand how well different oxygen delivery methods work by measuring oxygen and carbon dioxide levels in the throat of healthy volunteers. Researchers tested high-flow oxygen through a nasal tube or face mask, and standard oxygen through a mask, while volun…