University Of Barcelona

This study compares two ways to numb the jaw for placing dental implants in the back lower teeth: a nerve block versus local infiltration. The goal is to see which method works better, causes fewer side effects, and leads to less pain after surgery. 42 adults with missing back te…

This study aimed to see if people aged 65 and older could understand the science behind pain and change their beliefs about it. Participants would have completed questionnaires about pain knowledge and attitudes. However, the study was withdrawn before any participants were enrol…

This study compares two similar dental implants from the same brand—one placed at the bone level and one at the soft tissue level—to see which one leads to less bone loss around the implant. About 96 adults who need dental implants will take part. Researchers will measure bone lo…