AUTHOR=Xia Xueqin , Cao Xuehua , Gong Chen , Liu Yi , Zhang Xiaoyuan , Liao Limei TITLE=Adherence to the Mediterranean diet is associated with lower cancer-related fatigue: a cross-sectional analysis from NHANES 2017–2020 JOURNAL=Frontiers in Nutrition VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2025.1506055 DOI=10.3389/fnut.2025.1506055 ISSN=2296-861X