Temporal Trends in Cardiovascular Health Status Among Chinese School-Aged Children From 1989 to 2018: Multiwave Cross-Sectional Analysis

Xijie Wang   ^{1 *} , MD, PhD ;   Bin Dong   ^{2 *} , MD, PhD ;   Feifei Huang   ^{3 *} , MD, PhD ;   Ji Zhang   ⁴ , MD, PhD ;   Rongxin He   ¹ , PhD ;   Shufa Du   ⁵ , MD ;   Jiguo Zhang   ³ , PhD ;   Jun Ma   ² , MD, PhD ;   Huijun Wang   ³ , MD, PhD ;   Bing Zhang   ³ , PhD ;   Wannian Liang   ¹ , MD

¹ Vanke School of Public Health, Tsinghua University, Beijing, China

² Institute of Child and Adolescent Health, School of Public Health, Peking University, Beijing, China

³ National Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Beijing, China

⁴ School of Population Medicine and Public Health, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China

⁵ Department of Nutrition and Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States

*these authors contributed equally