Changhong Yu
Papers
1
Total Citations
34
H-Index
1
About
Changhong Yu is a health services researcher whose work sits at the intersection of surgical innovation, health economics, and population-level outcomes. His research focuses on evaluating the real-world safety, effectiveness, and cost implications of emerging surgical technologies, particularly in the context of cancer care. In a landmark 2014 study, Yu led one of the first population-based comparisons of robot-assisted radical prostatectomy versus other surgical approaches in Japan, following the 2012 national insurance coverage of robotic surgery. Analyzing data from over 7,200 patients, his team demonstrated that robot-assisted procedures were associated with comparable or improved safety outcomes during their initial year of adoption—a finding that provided critical evidence for policymakers and surgeons alike. This work, which has garnered 34 citations, exemplifies Yu’s commitment to using rigorous, large-scale data to guide clinical decision-making and healthcare policy. His contributions are especially valuable for understanding how new technologies diffuse into practice and whether they deliver on their promise of better patient outcomes without disproportionate cost.
Research Focus
Key Achievements
Top Papers
- 1