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Chinese Journal of Antituberculosis ›› 2025, Vol. 47 ›› Issue (2): 218-223.doi: 10.19982/j.issn.1000-6621.20240369

• Review Articles • Previous Articles     Next Articles

Research progress on serum trace elements in the development and nutritional support of pulmonary tuberculosis patients

You Chengdong1, Zhu Ling2, Li Peibo3()   

  1. 1Department of Infectious Diseases, People’s Hospital of Xiushan County, Chongqing 409900, China
    2Department of Cardiovascular Diseases, People’s Hospital of Xiushan County, Chongqing 409900, China
    3Department of Tuberculosis Diseases, Chongqing Public Health Medical Center, Chongqing 403360, China
  • Received:2024-08-28 Online:2025-02-10 Published:2025-02-08
  • Contact: Li Peibo, Email: 157318851@qq.com
  • Supported by:
    Medical Research Project of Xiushan County Health Commission(2022XSKY19)

Abstract:

Serum trace element concentrations are intrinsically linked to disease activity, treatment outcomes, and the nutritional status of patients. Pulmonary tuberculosis (PTB) patients frequently present with protein-energy malnutrition and deficiencies in essential micronutrients. A significant bidirectional relationship exists between micronutrient deficiencies and PTB: malnutrition can worsen the progression of PTB, while the disease itself further depletes micronutrient reserves. The author integrates current research on tuberculosis and trace elements, providing a comprehensive review of the mechanisms by which trace elements influence Mycobacterium tuberculosis. The review also examines the role of trace elements in diagnosing PTB, evaluating disease severity, enhancing the efficacy of anti-tuberculosis treatments, and their supplementation in nutritional therapy. This work aims to deepen understanding and raise awareness of trace element-related nutritional challenges in tuberculosis patients.

Key words: Tuberculosis,pulmonary, Micronutrients, Review literature as topic

CLC Number: