Liu, Xue-Ting
Xiong, Jing-Yuan
Xu, Yu-Jie
Zhao, Li
Libuda, Lars
Cheng, Guo http://orcid.org/0000-0002-0945-5728
Funding for this research was provided by:
Study of Diet and Nutrition Assessment and Intervention Technology from Active Health and Aging Technologic Solutions Major Project of National Key R&D Program (2020YFC2006300)
Article History
Received: 25 November 2021
Accepted: 19 July 2022
First Online: 5 August 2022
Declarations
:
: All participants provided their written informed consent. The China Health and Nutrition Survey (CHNS) study was conducted according to the Helsinki declaration and approved by the institutional review committees of the University of North Carolina at Chapel Hill and Chinese Center for Disease Control and Prevention.
: This manuscript is not being simultaneously submitted elsewhere and no portion of the data has been published elsewhere.
: All authors declare that they have no conflict of interest.