Yoh-ichiro Iwasa

Age-stratified clinical interpretation of AWGS2025 sarcopenia criteria in head and neck cancer treated with definitive chemoradiotherapy: Comparison with AWGS2019

OBJECTIVE: The AWGS2025 update extends sarcopenia diagnosis to adults aged 50-64 years, requires concurrent low muscle mass and low muscle strength, and introduces BMI-stratified muscle mass thresholds. We aimed to examine how these changes alter case identification in patients w...