Exp Clin Endocrinol Diabetes 2019; 127(08): 557-566
DOI: 10.1055/a-0672-0908
Article
© Georg Thieme Verlag KG Stuttgart · New York

Interaction Between Lactate and Uric Acid is Associated With a Higher Prevalence of Metabolic Syndrome: A Community-Based Study

Hua Pan*
1   Department of Endocrinology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, People's Republic of China
,
Dan Yan*
1   Department of Endocrinology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, People's Republic of China
,
Mingtong Xu
1   Department of Endocrinology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, People's Republic of China
,
Feng Li
1   Department of Endocrinology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, People's Republic of China
,
Meng Ren
1   Department of Endocrinology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, People's Republic of China
,
Jin Zhang
1   Department of Endocrinology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, People's Republic of China
,
Muchao Wu
1   Department of Endocrinology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, People's Republic of China
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Publikationsverlauf

received 20. Mai 2018
revised 25. Juli 2018

accepted 08. August 2018

Publikationsdatum:
10. September 2018 (online)

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Abstract

Background Increased blood lactate or uric acid (UA) levels are associated with an increased risk of metabolic syndrome (MS). The aim of this study was to investigate the effect of an interactive association between blood lactate and UA levels on MS.

Methods This community-based cross-sectional study included 2584 Chinese subjects aged ≥ 18 years. Participants were classified into 3 groups based on lactate or UA level tertiles or into 9 groups based on a combination of lactate and UA level tertiles.

Results The serum high-sensitivity C-reactive protein (hs-CRP) and homeostatic model assessment of insulin resistance (HOMA-IR) levels and odds ratios (ORs) for MS increased across the blood lactate or UA level tertiles (all P for trend<0.05). Interactions between lactate and UA with hs-CRP level, HOMA-IR level, and ORs for MS (P<0.05 for all interactions) were also observed. The adjusted ORs for MS in participants in the third tertile of lactate and UA levels, in the third tertile of lactate levels and first tertile of UA levels, and in the first tertile of lactate levels and third tertile of UA levels were 6.02 (95% CI 2.87–12.64, P<0.001), 2.92 (95% CI 1.39–6.10, P=0.005), and 2.70 (95% CI 1.23–5.96, P=0.014), respectively, compared with those in the first tertiles of both lactate and UA levels.

Conclusion The interaction between lactate and UA is associated with a higher prevalence of MS in the Chinese population.

* Contributed equally