Universidade Do Porto

This study looks at whether adding hyaluronic acid (a natural substance that helps wounds heal) to standard gum surgery improves coverage of exposed tooth roots. About 34 adults with receding gums will be randomly assigned to get surgery with or without the extra gel. The main go…

This study looks at whether placing a permanent tooth replacement (dental implant) on the same day as surgery works as well as waiting three months for healing. About 50 adults aged 18-70 who need one or more implants will be followed for one year. Researchers will check how many…

This study looks at whether giving a nerve block (a numbing injection) before a standard frozen shoulder treatment called hydrodistension can make the procedure less painful and improve results. About 50 adults with frozen shoulder will be split into two groups: one gets hydrodis…

This pilot study will test a mobile app called TIVA designed to boost mental health and reduce stress in family caregivers of older adults. About 80 caregivers in Portugal will use the app for four weeks, receiving daily tips, relaxation exercises, and educational content. Resear…

This study compares two ways of training healthcare teams: practicing in a simulation center versus practicing right in the operating room (called in-situ simulation). The goal is to see which method helps teams learn technical and teamwork skills better. About 108 surgical cente…

This study tests a self-guided online program called MyGENESIS for donor-conceived people aged 18-35. The program uses cognitive-behavioral techniques to help participants understand their background, manage stress, and build coping skills. 120 participants will be randomly assig…