University Of Campinas, Brazil

This study compares two ways to treat peri-implantitis, an infection around dental implants. Forty adults will either get implantoplasty (smoothing the implant surface) or standard deep cleaning. Researchers will check gum health, measure titanium particles in gum fluid, and anal…

This study looks at whether women with early breast cancer (tumors smaller than 5 cm) and no signs of cancer in the lymph nodes can safely avoid axillary surgery. About 800 women will be randomly assigned to either have a sentinel lymph node biopsy or no surgery at all. The goal …

This study compares two types of minimally invasive gum surgery for treating deep pockets caused by periodontitis. Fifty adults with advanced gum disease will be randomly assigned to receive either a single-flap or double-flap procedure. Researchers will measure how well each tec…

This study was designed to test whether a fasting-mimicking diet (FMD) can activate beige/brown adipose tissue—a type of fat that burns calories—in people with overweight. Researchers planned to measure changes using PET scans, thermal imaging, and blood tests. However, the study…