Abstract
We hypothesized that blood heavy metal levels such as lead, cadmium, and mercury were associated with uric acid level and hyperuricemia, and that this association remains significant after adjustment for other metals. We tested this hypothesis using the Korean National Health and Nutrition Examination Survey data. Beta coefficients and 95% confidence intervals (95% CIs) were calculated using multiple linear regression, and odds ratios (ORs) and 95% CIs were calculated using logistic regression in the cross-sectional study design. Relative to women, men had a higher geometric mean (GM) of lead (1.95 vs. 1.50 μg/dL) and mercury (3.94 vs. 2.77 μg/L), a lower GM of cadmium (0.80 vs. 1.04 μg/L), and a higher arithmetic mean (AM) of uric acid (5.84 vs. 4.40 mg/dL). Women had significant positive associations of log uric acid level with doubling of lead and mercury, and negative association with cadmium. Logistic regression analysis indicated the inverse association of serum hyperuricemia with doubling of blood metals was only significant for cadmium in women (OR = 0.641, 95% CI = 0.463 to 0.886) and the associations of serum hyperuricemia in the highest versus lowest quartiles of heavy metals were only significant for cadmium in women (OR = 0.495, 95% CI = 0.246 to 0.998). For both genders, age and estimated glomerular filtration rate (e-GFR) had negative associations with uric acid, but hypertension and triglycerides had positive associations with uric acid. In conclusion, blood lead and mercury levels were positively associated with uric acid level, but blood cadmium level was inversely associated with uric acid level and hyperuricemia in women.
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Johnson RJ, Kang DH, Feig D, Kivlighn S, Kanellis J, Watanabe S, Tuttle KR, Rodriguez-Iturbe B, Herrera-Acosta J, Mazzali M (2003) Is there a pathogenetic role for uric acid in hypertension and cardiovascular and renal disease? Hypertension 41(6):1183–1190
Maiuolo J, Oppedisano F, Gratteri S, Muscoli C, Mollace V (2016) Regulation of uric acid metabolism and excretion. Int J Cardiol 213:8–14
Borghi C (2017) The management of hyperuricemia: back to the pathophysiology of uric acid. Curr Med Res Opin 33(sup3):1–4
So A, Thorens B (2010) Uric acid transport and disease. J Clin Invest 120(6):1791–1799
Dehghan A, van Hoek M, Sijbrands EJ, Hofman A, Witteman JC (2008) High serum uric acid as a novel risk factor for type 2 diabetes. Diabetes Care 31(2):361–362
El Ridi R, Tallima H (2017) Physiological functions and pathogenic potential of uric acid: a review. J Adv Res 8(5):487–493
Onat A, Uyarel H, Hergenc G, Karabulut A, Albayrak S, Sari I, Yazici M, Keles I (2006) Serum uric acid is a determinant of metabolic syndrome in a population-based study. Am J Hypertens 19(10):1055–1062
Madero M, Sarnak MJ, Wang X, Greene T, Beck GJ, Kusek JW, Collins AJ, Levey AS, Menon V (2009) Uric acid and long-term outcomes in CKD. Am J Kidney Dis 53(5):796–803
Kanbay M, Segal M, Afsar B, Kang D-H, Rodriguez-Iturbe B, Johnson RJ (2013) The role of uric acid in the pathogenesis of human cardiovascular disease. Heart 99(11):759–766
Baker JF, Krishnan E, Chen L, Schumacher HR (2005) Serum uric acid and cardiovascular disease: recent developments, and where do they leave us? Am J Med 118(8):816–826
Fang J, Alderman MH (2000) Serum uric acid and cardiovascular mortality the NHANES I epidemiologic follow-up study, 1971–1992. National Health and Nutrition Examination Survey. JAMA 283(18):2404–2410
Ioachimescu AG, Brennan DM, Hoar BM, Hazen SL, Hoogwerf BJ (2008) Serum uric acid is an independent predictor of all-cause mortality in patients at high risk of cardiovascular disease: a preventive cardiology information system (PreCIS) database cohort study. Arthritis Rheum 58(2):623–630
Ekong EB, Jaar BG, Weaver VM (2006) Lead-related nephrotoxicity: a review of the epidemiologic evidence. Kidney Int 70(12):2074–2084
Khalil-Manesh F, Gonick HC, Cohen AH, Alinovi R, Bergamaschi E, Mutti A, Rosen VJ (1992) Experimental model of lead nephropathy. I Continuous high-dose lead administration. Kidney Int 41(5):1192–1203
Akesson A, Lundh T, Vahter M, Bjellerup P, Lidfeldt J, Nerbrand C, Samsioe G, Stromberg U, Skerfving S (2005) Tubular and glomerular kidney effects in Swedish women with low environmental cadmium exposure. Environ Health Perspect 113(11):1627–1631
Tsaih SW, Korrick S, Schwartz J, Amarasiriwardena C, Aro A, Sparrow D, Hu H (2004) Lead, diabetes, hypertension, and renal function: the normative aging study. Environ Health Perspect 112(11):1178–1182
Fadrowski JJ, Navas-Acien A, Tellez-Plaza M, Guallar E, Weaver VM, Furth SL (2010) Blood lead level and kidney function in US adolescents: the third National Health and Nutrition Examination Survey. Arch Intern Med 170(1):75–82
Navas-Acien A, Tellez-Plaza M, Guallar E, Muntner P, Silbergeld E, Jaar B, Weaver V (2009) Blood cadmium and lead and chronic kidney disease in US adults: a joint analysis. Am J Epidemiol 170(9):1156–1164
Kim Y, Lee BK (2012) Associations of blood lead, cadmium, and mercury with estimated glomerular filtration rate in the Korean general population: analysis of 2008-2010 Korean National Health and Nutrition Examination Survey data. Environ Res 118:124–129
Scinicariello F, Abadin HG, Murray HE (2011) Association of low-level blood lead and blood pressure in NHANES 1999-2006. Environ Res 111(8):1249–1257
Lee BK, Ahn J, Kim NS, Lee CB, Park J, Kim Y (2016) Association of blood pressure with exposure to lead and cadmium: analysis of data from the 2008-2013 Korean National Health and Nutrition Examination Survey. Biol Trace Elem Res 174(1):40–51
Shadick NA, Kim R, Weiss S, Liang MH, Sparrow D, Hu H (2000) Effect of low level lead exposure on hyperuricemia and gout among middle aged and elderly men: the normative aging study. J Rheumatol 27(7):1708–1712
Krishnan E, Lingala B, Bhalla V (2012) Low-level lead exposure and the prevalence of gout: an observational study. Ann Intern Med 157(4):233–241
Dai H, Huang Z, Deng Q, Li Y, Xiao T, Ning X, Lu Y, Yuan H (2015) The effects of Lead exposure on serum uric acid and hyperuricemia in Chinese adults: a cross-sectional study. Int J Environ Res Public Health 12(8):9672–9682
Jung W, Kim Y, Lihm H, Kang J (2019) Associations between blood lead, cadmium, and mercury levels with hyperuricemia in the Korean general population: a retrospective analysis of population-based nationally representative data. Int J Rheum Dis 22(8):1435–1444
Sun H, Wang N, Chen C, Nie X, Han B, Li Q, Zhu C, Chen Y, Xia F, Chen Y (2017) Cadmium exposure and its association with serum uric acid and hyperuricemia. Sci Rep 7(1):1–8
Jarup L, Persson B, Elinder CG (1995) Decreased glomerular filtration rate in solderers exposed to cadmium. Occup Environ Med 52(12):818–822
Nordberg GF, Nogawa K, Nordberg M (2014) Cadmium. In: Nordberg GF, Fowler BA, Nordberg M (eds) Handbook on the toxicology of metals. Academic Press, Amsterdam, pp 668–716
Thomas LD, Hodgson S, Nieuwenhuijsen M, Jarup L (2009) Early kidney damage in a population exposed to cadmium and other heavy metals. Environ Health Perspect 117(2):181–184
Ferraro PM, Costanzi S, Naticchia A, Sturniolo A, Gambaro G (2010) Low level exposure to cadmium increases the risk of chronic kidney disease: analysis of the NHANES 1999-2006. BMC Public Health 10:304
Hwangbo Y, Weaver VM, Tellez-Plaza M, Guallar E, Lee BK, Navas-Acien A (2011) Blood cadmium and estimated glomerular filtration rate in Korean adults. Environ Health Perspect 119(12):1800–1805
Eum KD, Lee MS, Paek D (2008) Cadmium in blood and hypertension. Sci Total Environ 407(1):147–153
Lee BK, Kim Y (2012) Association of blood cadmium with hypertension in the Korean general population: analysis of the 2008-2010 Korean National Health and Nutrition Examination Survey data. Am J Ind Med 55(11):1060–1067
ATSDR (1999) Toxicological profile for mercury (update). US Agency for Toxic Substances and Disease Registry, Atlanta
Friberg L (1991) Environmental Health Criteria 118; inorganic mercury. WHO, Geneva
Lee H, Kim Y, Sim CS, Ham JO, Kim NS, Lee BK (2014) Associations between blood mercury levels and subclinical changes in liver enzymes among South Korean general adults: analysis of 2008-2012 Korean national health and nutrition examination survey data. Environ Res 130:14–19
Jarup L (2003) Hazards of heavy metal contamination. Br Med Bull 68:167–182
Mozaffarian D, Rimm EB (2006) Fish intake, contaminants, and human health evaluating the risks and the benefits. JAMA 296(15):1885–1899
Lee BK, Kim Y (2012) Iron deficiency is associated with increased levels of blood cadmium in the Korean general population: analysis of 2008-2009 Korean National Health and Nutrition Examination Survey data. Environ Res 112:155–163
World Health Organization (2000) The Asia-Pacific perspective: redefining obesity and its treatment. Health Communications Australia, Sydney
World Health Organization (2010) Global recommendations on physical activity for health. World Health Organization, Geneva
Jeong T-D, Lee W, Chun S, Lee SK, Ryu J-S, Min W-K, Park JS (2013) Comparison of the MDRD study and CKD-EPI equations for the estimation of the glomerular filtration rate in the Korean general population: the fifth Korea National Health and Nutrition Examination Survey (KNHANES V-1), 2010. Kidney Blood Press Res 37(4–5):443–450
National Toxicology Program (2012) NTP Monograph: health effects of low-level lead. Research Triangle Park, National Toxicology Program, NC, USA
American Conference of Governmental Industrial Hygienists (2018) Documentation of the threshold limit values and biological exposure indices, 7th edition - 2017 Supplement. ACGIH, Cincinnati
Centers for Disease Control and Prevention (2009) Fourth national report on human exposure to environmental chemicals updated table [https://www.cdc.gov/exposurereport/index.html]. Accessed 3 Feb 2020
Ahn J, Kim NS, Lee BK, Oh I, Kim Y (2019) Changes of atmospheric and blood concentrations of Lead and cadmium in the general population of South Korea from 2008 to 2017. Int J Environ Res Public Health 16(12):2096
Heitland P, Koster HD (2006) Biomonitoring of 37 trace elements in blood samples from inhabitants of northern Germany by ICP-MS. J Trace Elem Med Biol 20(4):253–262
Becker K, Kaus S, Krause C, Lepom P, Schulz C, Seiwert M, Seifert B (2002) German Environmental Survey 1998 (GerES III): environmental pollutants in blood of the German population. Int J Hyg Environ Health 205(4):297–308
Schulz C, Wilhelm M, Heudorf U, Kolossa-Gehring M, Human Biomonitoring Commission of the German Federal Environment A (2011) Update of the reference and HBM values derived by the German Human Biomonitoring Commission. Int J Hyg Environ Health 215(1):26–35
Moon CS, Zhang ZW, Shimbo S, Watanabe T, Moon DH, Lee CU, Lee BK, Ahn KD, Lee SH, Ikeda M (1995) Dietary intake of cadmium and lead among the general population in Korea. Environ Res 71(1):46–54
Ikeda M, Zhang ZW, Shimbo S, Watanabe T, Nakatsuka H, Moon CS, Matsuda-Inoguchi N, Higashikawa K (2000) Urban population exposure to lead and cadmium in east and south-east Asia. Sci Total Environ 249(1–3):373–384
Korean Ministry of Health and Welfare (2014) The sixth Korean National Health and Nutrition Examination Survey. Korean Ministry of Health and Welfare, Seoul
Kim NS, Ahn J, Lee BK, Park J, Kim Y (2017) Environmental exposures to lead, mercury, and cadmium among South Korean teenagers (KNHANES 2010-2013): body burden and risk factors. Environ Res 156:468–476
Lee BK, Kim Y (2016) Association of blood cadmium level with metabolic syndrome after adjustment for confounding by serum ferritin and other factors: 2008-2012 Korean National Health and Nutrition Examination Survey. Biol Trace Elem Res 171(1):6–16
Scott LLF, Nguyen LM (2011) Geographic region of residence and blood lead levels in US children: results of the National Health and Nutrition Examination Survey. Int Arch Occup Environ Health 84(5):513–522
Satarug S, Garrett SH, Sens MA, Sens DA (2010) Cadmium, environmental exposure, and health outcomes. Environ Health Perspect 118(2):182–190
Dai X, Deng Q, Guo D, Ni L, Li J, Chen Z, Zhang L, Xu T, Song W, Luo Y, Hu L, Hu C, Yi G, Pan Z (2019) Association of urinary metal profiles with serum uric acid: a cross-sectional study of traffic policemen in Wuhan, China. BMJ Open 9(5):e022542
Lai L-H, Chou S-Y, Wu F-Y, Chen JJ-H, Kuo H-W (2008) Renal dysfunction and hyperuricemia with low blood lead levels and ethnicity in community-based study. Sci Total Environ 401(1–3):39–43
Choe S-Y, Kim S-J, Kim H-G, Lee JH, Choi Y, Lee H, Kim Y (2003) Evaluation of estrogenicity of major heavy metals. Sci Total Environ 312(1–3):15–21
Nicholls A, Snaith ML, Scott JT (1973) Effect of oestrogen therapy on plasma and urinary levels of uric acid. Br Med J 1(5851):449–451
Yahyaoui R, Esteva I, Haro-Mora JJ, Almaraz MC, Morcillo S, Rojo-Martinez G, Martinez J, Gomez-Zumaquero JM, Gonzalez I, Hernando V et al (2008) Effect of long-term administration of cross-sex hormone therapy on serum and urinary uric acid in transsexual persons. J Clin Endocrinol Metab 93(6):2230–2233
Ali S, Hussain S, Khan R, Mumtaz S, Ashraf N, Andleeb S, Shakir HA, Tahir HM, Khan MKA, Ulhaq M (2019) Renal toxicity of heavy metals (cadmium and mercury) and their amelioration with ascorbic acid in rabbits. Environ Sci Pollut Res Int 26(4):3909–3920
Nan H, Qiao Q, Dong Y, Gao W, Tang B, Qian R, Tuomilehto J (2006) The prevalence of hyperuricemia in a population of the coastal city of Qingdao, China. J Rheumatol 33(7):1346–1350
Li Y, Stamler J, Xiao Z, Folsom A, Tao S, Zhang H (1997) Serum uric acid and its correlates in Chinese adult populations, urban and rural, of Beijing. The PRC-USA collaborative study in cardiovascular and cardiopulmonary epidemiology. Int J Epidemiol 26(2):288–296
Vuorinen-Markkola H, Yki-Jarvinen H (1994) Hyperuricemia and insulin resistance. J Clin Endocrinol Metab 78(1):25–29
Ter Maaten JC, Voorburg A, Heine RJ, Ter Wee PM, Donker AJ, Gans RO (1997) Renal handling of urate and sodium during acute physiological hyperinsulinaemia in healthy subjects. Clin Sci (Lond) 92(1):51–58
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Design and concept of the study: Jungsun Park, Yangho Kim
The acquisition, analysis of data for the work: Yangho Kim
Drafting the manuscript of the study: Jungsun Park
Revising manuscript critically: Yangho Kim
Final approval of the version to be published: Jungsun Park, Yangho Kim
Accountability for the accuracy and integrity of any part of this paper: Yangho Kim
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This survey was approved by the Institutional Review Board of the Korean Centers for Disease Control and Prevention (approval nos. 2013–07CON-03–4C, 2013–12EXP-03–5C).
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Park, J., Kim, Y. Associations of Blood Heavy Metals with Uric Acid in the Korean General Population: Analysis of Data from the 2016–2017 Korean National Health and Nutrition Examination Survey. Biol Trace Elem Res 199, 102–112 (2021). https://doi.org/10.1007/s12011-020-02152-5
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DOI: https://doi.org/10.1007/s12011-020-02152-5