Trends in diet structural composition and quality among adults in Beijing, China (2010–2022)
Between 2010 and 2022, Beijing adults experienced substantial imbalances in dietary structure, characterized by decreasing energy intake from carbohydrates and increasing intake from fat, both diverging further from recommended levels. Dietary deficiencies and excesses coexist, contributing to suboptimal dietary quality compared with national dietary guidelines.
Authors
- Yan Zhang (ORCID: https://orcid.org/0000-0002-3629-2231)
- Bo Yu (ORCID: https://orcid.org/0000-0002-5955-6332)
- Kai Zhao (ORCID: https://orcid.org/0000-0001-7725-4760)
- Mengnan Zhao (ORCID: https://orcid.org/0000-0001-9918-832X)
- Liyu Huang (ORCID: https://orcid.org/0000-0001-9666-6584)
- Yimei Sha
- Jiajie Yu (ORCID: https://orcid.org/0000-0003-4319-0820)
- Ning Chen (ORCID: https://orcid.org/0000-0002-8191-6744)
- Yihong Yao
- Yana Qi (ORCID: https://orcid.org/0000-0003-4287-7348)
- Hairong He (ORCID: https://orcid.org/0000-0002-1180-4704)
- Jiali Duan (ORCID: https://orcid.org/0000-0003-2794-2017)
Institutions
- Sichuan University (CN)
- West China Hospital of Sichuan University (CN)
- Beijing Center for Disease Prevention and Control (CN)
Publication Details
- Journal
- Frontiers in Nutrition
- Published
- 2025-06-20
- DOI
- https://doi.org/10.3389/fnut.2025.1610823
- Citations
- 1
- Primary Topic
- Nutritional Studies and Diet
- Type
- article
- Field-Weighted Citation Impact
- 1.88