Gingival overgrowth

This study investigates whether injecting Botox a few days before modified lip repositioning surgery helps prevent the return of a gummy smile (excessive gum display when smiling) within one year. Twenty adults with a gummy smile and hyperactive upper lip will be enrolled. The tr…

This Phase 2 trial tests JK07, a lab-made protein designed to help heart cells repair and pump better. About 282 adults with chronic heart failure will receive either JK07 or a placebo. The study looks at safety and whether JK07 can improve heart function in two groups: those wit…

This study was designed to test the safety and tolerability of a new drug called JK07 in people with heart failure and a specific type of high blood pressure in the lungs. It planned to enroll about 20 to 30 adults aged 18 to 85. However, the study was withdrawn before any partic…

This study tests whether a patient's own stored tooth can be used as a graft to preserve jawbone after tooth extraction. About 21 adults needing at least two teeth pulled will receive this treatment. The goal is to maintain bone width and height for better future dental implant p…

This study tests whether personalized oral hygiene advice, delivered through an AI-powered mobile health app by trained volunteers, can improve gum health in older adults. Eighty-eight participants aged 60 and over from daycare centers in Hong Kong will receive bi-weekly advice b…

This study looks at whether applying a hyaluronic acid gel (Gingigel) and using a special light therapy (photobiomodulation) can help gums heal better and with less pain after a common gum surgery called gingivectomy. About 38 adults with enlarged gums will be split into three gr…

This study follows 100 people who already have short, 3D-printed dental implants in the back of the upper or lower jaw. Researchers measure bone loss and other dental health markers over three years to see how well these implants hold up. The goal is to learn whether these specia…