King Abdulaziz University

This small early-phase study compares two non-surgical treatments for rebuilding the small triangle of gum between teeth (called the papilla) that has receded. One method uses microneedling combined with a concentrate of the patient's own blood factors (i-PRF), while the other us…

This study tests whether a gel made from a patient's own platelets can speed up healing and reduce pain after tooth extraction in people with diabetes. Twelve diabetic adults who need two similar teeth removed will have one socket treated with the gel and the other left untreated…