AUTHOR=Huang Shangbin , Chen Qingquan , Qiu Shengxun , Dai Rongrong , Yao Ling , Zhuang Jiajing , Wu Zhijie , Zeng Yifu , Fan Jimin , Zhang Yixiang TITLE=Prediction models for sleep quality among frontline medical personnel during the COVID-19 pandemic: cross-sectional study based on internet new media JOURNAL=Frontiers in Public Health VOLUME=Volume 13 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2025.1406062 DOI=10.3389/fpubh.2025.1406062 ISSN=2296-2565