Energy Burden and Chronic Kidney Disease: A National Study in the United States
Energy burden, the inability to afford sufficient energy sources for basic household needs such as heating, cooling, cooking, and lighting, is one of the major social challenges in the U.S. While limited studies have examined these issues separately, to our knowledge, no study has empirically investigated the implication of energy burden for chronic kidney disease (CKD) within the U.S. context. This study aims to examine the association between energy burden and CKD prevalence across 500 U.S. cities by using nationally representative data sets. Utilizing propensity score matching and a random intercept analysis, we found that census tracts with high energy burden were significantly associated with a 0.195 higher chronic kidney prevalence [95% CI: 0.144-0.246] compared to those with low energy burden, after adjusting key observed characteristics such as living, housing, and sociodemographic conditions of census tracts. Other risk factors contributing to increased CKD prevalence included older building age, higher percentages of nonwhite populations and older adults, lower educational levels, and lower average household incomes. The findings highlight that energy burden is not merely a financial problem but rather a social determinant of CKD health and a significant risk factor for increased CKD prevalence in U.S. urban areas. Our results indicate that state and local energy assistance programs may serve as important interventions not only for improving kidney health outcomes but also for reducing health disparities in the U.S.
Authors
- Soojin Han (ORCID: https://orcid.org/0009-0005-0428-0489)
- Changwei Li (ORCID: https://orcid.org/0000-0002-9203-304X)
- Youqin Huang (ORCID: https://orcid.org/0000-0003-2980-1883)
- Thilini Wijerathna (ORCID: https://orcid.org/0000-0001-7077-515X)
- Xiang Qian Lao (ORCID: https://orcid.org/0000-0002-2645-0128)
- Xiuxia Du (ORCID: https://orcid.org/0000-0002-3468-9585)
- Hee Yun Lee (ORCID: https://orcid.org/0000-0003-3499-6304)
- Eun Young Choi (ORCID: https://orcid.org/0000-0002-7587-6272)
- Yeon Jin Choi (ORCID: https://orcid.org/0000-0002-7156-6867)
- Min Zhang (ORCID: https://orcid.org/0000-0003-1657-1337)
- Kai Zhang (ORCID: https://orcid.org/0009-0005-1294-2876)
- Sa Liu (ORCID: https://orcid.org/0000-0001-8121-6927)
- Ming Hu (ORCID: https://orcid.org/0009-0002-4899-6751)
Institutions
- University of North Carolina at Charlotte (US)
- University of Notre Dame (US)
- Albany State University (US)
- University of Southern California (US)
- University of North Texas (US)
- University of Kentucky (US)
- University of North Texas Health Science Center (US)
- City University of Hong Kong (HK)
- University of Alabama (US)
- General Sir John Kotelawala Defence University (LK)
- Purdue University West Lafayette (US)
- California Southern University (US)
- University at Albany, State University of New York (US)
- Southwestern Medical Center (US)
- Institut thématique Génétique, génomique et bioinformatique (FR)
- Vanke (China) (CN)
- Southwestern Medical Center (US)
- Japan College of Social Work (JP)
- The University of Texas Southwestern Medical Center (US)
- Tsinghua University (CN)
Publication Details
- Journal
- Environment & Health
- Published
- 2025-06-13
- DOI
- https://doi.org/10.1021/envhealth.4c00272
- Primary Topic
- Energy and Environment Impacts
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- American Heart Association
- State University of New York