Xinxin Zhang

Comparative Effectiveness of Nutritional Strategies for Sarcopenia-Related Outcomes in Older Adults: A Systematic Review and Network Meta-Analysis

Objective: This study compared the relative effects of distinct nutritional strategies on muscle mass, muscle strength, and physical performance in older adults with sarcopenia or at high risk of sarcopenia. Methods: PubMed, Embase, the Cochrane Library, Web of Science, and CNKI...

Trends and Associations of Physical Fitness and Dietary Behaviors Among Children Aged 10–12 Years in Ningxia Between 2019 and 2024

Background: This study aimed to examine trends in physical fitness among 10–12-year-old children in Ningxia, China, from 2019 to 2024 and to investigate associations between dietary behaviors and physical fitness outcomes using repeated cross-sectional data from the National Stud...