University Of Guarulhos

This study follows 100 adults who received short dental implants (7 or 8 mm) in the back part of the upper or lower jaw. Researchers want to see how well these implants hold up over 5 years by measuring bone loss, stability, and overall success. The goal is to determine if shorte…

This study looks at how well 3D printed bone grafts work for supporting dental implants in people with gum disease or bone loss. Researchers will check if the implants stay stable and how much the graft shrinks over 1 to 6 years. About 100 healthy adults who already received this…

This study tests whether a 3D intraoral scanner can accurately measure dental plaque compared to the traditional method of applying a dye and visually scoring. Twenty adults with at least 20 natural teeth and visible plaque will be scanned before and after plaque disclosure and a…

This study looks at people who had treatment for peri-implantitis—an infection around dental implants—between 5 and 23 years ago. Researchers will check gum health, bone levels, and other signs to see which surgical or non-surgical approaches worked best over the long term. The g…