• 1. Guangxi Key Laboratory of Diabetic Systems Medicine, Guilin Medical University, Guilin, Guangxi 541199, P. R. China;
  • 2. Geriatrics Department, the First Affiliated Hospital of Guilin Medical University, Guilin, Guangxi 541001, P. R. China;
  • 3. First Clinical Medical College, Gannan Medical University, Ganzhou, Jiangxi 341000, P. R. China;
  • 4. Nutrition Department, Guangdong Provincial People’s Hospital, Guangzhou, Guangdong 510080, P. R. China;
  • 5. Emergency Medicine Department, the First Affiliated Hospital of Guilin Medical University, Guilin, Guangxi 541001, P. R. China;
WEI Bing, Email: 231351289@qq.com
Export PDF Favorites Scan Get Citation

Objective  To systematically evaluate the correlation between serum 25-hydroxyvitamin D [25(OH)D] level and mortality risk in adult with sepsis. Methods  We searched PubMed, Cochrane Library, Embase, China National Knowledge Infrastructure, Wanfang, and Chongqing VIP databases for studies on the correlation between serum 25(OH)D and mortality risk in adults with sepsis. The search period was from the establishment of databases to December 2023. Meta-analysis was conducted using RevMan 5.4 software. Results  A total of 9 studies were included, with a total of 2267 patients. The meta-analysis results showed that sepsis patients with low serum 25(OH)D levels (<30 ng/mL), insufficient levels (20-30 ng/mL), and deficient levels (<20 ng/mL) had a higher mortality risk compared to those with normal levels (relative risk=1.96, 1.62, 2.21, P<0.05). Subgroup analysis based on different sepsis diagnostic criteria, regions, and research types also showed that sepsis patients with lower serum 25(OH)D levels (<30 ng/mL) had a higher mortality risk compared to those with normal levels (P<0.05). Conclusions  Adult sepsis patients with low serum 25(OH)D levels have a higher mortality risk than those with normal levels.

Citation: ZHENG Hong, ZHANG Penghui, ZHENG Ying, ZHOU Yitong, ZHANG Lei, BEI Chaoyong, MO Zhongcheng, WEI Bing. Correlation between serum 25-hydroxyvitamin D level and mortality risk in adults with sepsis: a meta-analysis. West China Medical Journal, 2025, 40(7): 1105-1109. doi: 10.7507/1002-0179.202411299 Copy

Copyright © the editorial department of West China Medical Journal of West China Medical Publisher. All rights reserved

  • Previous Article

    Relationship between circularRNA oxysterol binding protein-like 2, circularRNA catenin beta 1 and frequent acute exacerbation of patients with stable chronic obstructive pulmonary disease
  • Next Article

    Trends and projections of incidence and mortality of acute viral hepatitis in China from 1990 to 2021