Federal University Of Minas Gerais

This trial will test whether deep brain stimulation (DBS) surgery improves movement, balance, and daily function in 40 people with Parkinson's disease. Participants will have their walking speed, balance, muscle strength, and activity levels measured before and after surgery. The…

This study tests a new type of dental implant part, called a triple-abutment system, designed to support three replacement teeth on a single implant. Thirty healthy adults missing three teeth in a row will receive the implant and be followed for up to 18 months to check bone leve…

This study compares four treatments—clonazepam, capsaicin, photobiomodulation (light therapy), and alpha-lipoic acid—against a placebo for burning mouth syndrome. Researchers will enroll 150 adults with daily oral burning for over 3 months. The goal is to see which approach best …

This study tests whether listening to specific sound frequencies for just 9 minutes a week can improve mental health. 110 adults with mild anxiety, stress, or depression will either sit in a special sound chamber or use headphones. The goal is to see if this simple, drug-free app…