University Of Sao Paulo

This study tests a new treatment for a common type of skin cancer called nodular basal cell carcinoma. The treatment combines light therapy (photodynamic) and sound therapy (sonodynamic) in a single visit. Researchers want to see if this one-day approach can completely remove the…

This study tests a noninvasive device called REAC that uses gentle electrical signals to help rebalance brain activity in people with diffuse axonal injury, a type of severe traumatic brain injury. About 60 participants will receive either real or sham REAC sessions after leaving…

This study compares two surgical techniques—Latarjet and modified Eden-Hybinette—for people whose shoulder keeps dislocating after injury. About 60 participants will be randomly assigned to one of the two procedures. The goal is to see which surgery better prevents future disloca…

This study tests an artificial intelligence tool called Tia Bete that helps people with type 1 diabetes count carbohydrates and adjust their insulin doses in real time. Researchers will enroll 50 participants (children and adults) who will use the tool for six months. The goal is…

This study tests a 6-month lifestyle program for transgender and gender-diverse adolescents aged 10-14 to prevent obesity and eating disorders. Participants attend monthly group sessions and receive weekly support messages. The goal is to improve quality of life and body image.

This study tests whether a program of pelvic floor exercises and cold therapy, started right after childbirth, can reduce pain for first-time mothers who had a tear or cut during delivery. About 82 women will be randomly assigned to receive either standard care or standard care p…

This early-stage study tests a non-invasive brain stimulation technique called tACS in 30 adults with generalized anxiety disorder and chronic insomnia. Participants receive 20 sessions over four weeks. The goal is to see if it safely reduces anxiety and improves sleep quality, p…

This study looks at whether adding a special light therapy (antimicrobial photodynamic therapy) to standard gum cleaning and tongue scraping can better reduce bad breath in people with type 2 diabetes and gum disease. About 32 adults will receive either standard care or standard …