Zeng Changhao

This study tests whether a simple swallowing training program can improve swallowing function and safety in older adults (60+) with mild swallowing difficulties. About 474 participants will practice the program and be monitored for choking, nutrition, and quality of life. The goa…

This study looks at 422 stroke patients with swallowing difficulties to see if a feeding tube placed through the mouth and throat helps them recover swallowing faster than the standard tube through the nose. The goal is to find which method is more effective and just as safe. Par…

This study looks at two ways to feed people who have had a stroke and have trouble swallowing. One method uses a tube that goes through the nose, and the other uses a tube that goes through the mouth. The goal is to see which method helps patients regain their ability to swallow …