Hanoi Medical University

This study looks at how well SMILE PRO laser surgery works for people who are nearsighted and have high astigmatism. About 113 participants will have the surgery and be followed for up to a year to check their vision sharpness, stability, and eye health. The goal is to see if thi…

This study looks at whether taking omega-3 fatty acids and low-dose aspirin along with standard deep-cleaning gum treatment can help people with advanced gum disease (periodontitis). About 120 adults will be split into three groups: one getting only deep cleaning, one adding omeg…

This study looks at a new way to treat a jaw problem called skeletal Class III malocclusion (where the lower jaw sticks out). Instead of braces first, the Surgery-First approach does jaw surgery right away, then braces later. Researchers will check how the bones and face change a…