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Published on in Vol 12 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/88408, first published .
Urinary Sodium Excretion and the Risk of Prevalent Anemia: Nationwide Population-Based Cross-Sectional Study

Urinary Sodium Excretion and the Risk of Prevalent Anemia: Nationwide Population-Based Cross-Sectional Study

Urinary Sodium Excretion and the Risk of Prevalent Anemia: Nationwide Population-Based Cross-Sectional Study

Sang Heon Suh   1, 2 * , MD, PhD ;   Dohyeon Lee   3 * , MS ;   Seong Kwon Ma   1, 2 , MD, PhD ;   Sunyong Yoo   3, 4 * , PhD ;   Soo Wan Kim   1, 2 * , MD, PhD

1 Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Republic of Korea

2 Department of Internal Medicine, Chonnam National University Hospital, Gwangju, Republic of Korea

3 Department of Intelligent Electronics and Computer Engineering, Chonnam National University, Gwangju, Republic of Korea

4 Research and Development Center, MATILO AI Incorporated, Gwangju, Republic of Korea

*these authors contributed equally

Corresponding Author:

  • Soo Wan Kim, MD, PhD
  • Department of Internal Medicine
  • Chonnam National University Medical School
  • 42 Jebongro
  • Gwangju 61469
  • Republic of Korea
  • Phone: 82 622206271
  • Email: skimw@chonnam.ac.kr