Abstract
The prevalence of hypertension (HTN) is increasing globally. It has been shown that there is an association between micronutrient deficiency and HTN. In the current study, we aimed to assess the association between HTN with serum copper and zinc concentrations in a large representative Iranian population. The participants were enrolled into the Mashhad stroke and heart atherosclerotic disorders study (MASHAD study), a cohort study that was initiated in 2010. Anthropometric indices were assessed using standard procedures. Systolic (SBP) and diastolic (DBP) blood pressures were measured using a standard mercury sphygmomanometer. Fasting blood glucose (FBG), lipid profile, uric acid and blood urea nitrogen (BUN), and hs-CRP were measured using routine methods. HTN defined as persons who had SBP ≥ 130 mmHg and/or DBP ≥ 85 mmHg and/or medication use. Flame atomic absorption (Varian AA240FS) was used to measure serum Zn and Cu concentrations. SPSS software was used for all statistical analyses. A total of 9588 participants were recruited into the MASHAD study project. Participants were divided into two groups; 5695 healthy (non-hypertensive) (mean age 45.85 ± 7.5 years) and 3893 hypertensive participants (mean age 51.18 ± 7.67 years). Systolic (p < 0.001) and diastolic blood pressure (p < 0.001) were significantly different for different serum copper quartiles. The participants with serum copper levels < 80 μg/dl had 1.33 times greater risk of an increased blood pressure than other participants. Participants with serum copper levels > 130 μg/dl had a 1.94-fold higher risk of raised blood pressure. Serum zinc was not associated with systolic blood pressure, but individuals in the first quartile level of serum zinc had a diastolic blood pressure that was significantly higher than other quartiles (p = 0.035). Serum copper is associated with blood pressure status in adults in a U-shaped relationship, with a range of serum copper between 80 and 130 μg/dl being associated with normal blood pressure.
Similar content being viewed by others
References
Altamura C, Squitti R, Pasqualetti P, Gaudino C, Palazzo P, Tibuzzi F, Lupoi D, Cortesi M, Rossini PM, Vernieri F (2009) Ceruloplasmin/transferrin system is related to clinical status in acute stroke. Stroke 40(4):1282–1288
Álvarez SI et al (2007) Updating of normal levels of copper, zinc and selenium in serum of pregnant women. J Trace Elem Med Biol 21:49–52
Assmann G, Schulte H (1988) The prospective cardiovascular Münster (PROCAM) study: prevalence of hyperlipidemia in persons with hypertension and/or diabetes mellitus and the relationship to coronary heart disease. Am Heart J 116(6):1713–1724
Bergomi M, Rovesti S, Vinceti M, Vivoli R, Caselgrandi E, Vivoli G (1997) Zinc and copper status and blood pressure. J Trace Elem Med Biol 11(3):166–169
Bielli P, Calabrese L (2002) Structure to function relationships in ceruloplasmin: a ‘moonlighting’ protein. Cell Mol Life Sci CMLS 59(9):1413–1427
Ebrahimi M, Kazemi-Bajestani SMR, Ghayour-Mobarhan M, Moohebati M, Paydar R, Azimi-Nezhad M, Esmaily HO, Ferns GAA (2009) Metabolic syndrome may not be a good predictor of coronary artery disease in the Iranian population: population-specific definitions are required. Sci World J 9:86–96
Emamian M, Hasanian SM, Tayefi M, Bijari M, Movahedian Far F, Shafiee M, Avan A, Heidari-Bakavoli A, Moohebati M, Ebrahimi M et al (2017) Association of hematocrit with blood pressure and hypertension. J Clin Lab Anal 31(6). https://doi.org/10.1002/jcla.22124
Emsley AM, Jeremy JY, Gomes GN, Angelini GD, Plane F (1999) Investigation of the inhibitory effects of homocysteine and copper on nitric oxide-mediated relaxation of rat isolated aorta. Br J Pharmacol 126(4):1034–1040
Esteghamati A, Abbasi M, Alikhani S, Gouya MM, Delavari A, Shishehbor MH, Forouzanfar M, Hodjatzadeh A, Ramezani RD (2008) Prevalence, awareness, treatment, and risk factors associated with hypertension in the Iranian population: the national survey of risk factors for noncommunicable diseases of Iran. Am J Hypertens 21(6):620–626
Ghanbarian A et al (2004) Distribution of blood pressure and prevalence of hypertension in Tehran adult population: Tehran lipid and glucose study. Iranian Journal of Endocrinology and Metabolism (IJEM) 5(4):425–435
Ghanbarian A, Rashidi A, Madjid M, Azizi F (2004) Blood pressure measures and electrocardiogram-defined myocardial infarction in an Iranian population: Tehran lipid and glucose study. J Clin Hypertens 6(2):71–75
Ghayour-Mobarhan M, Shapouri-Moghaddam A, Azimi-Nezhad M, Esmaeili H, Parizadeh SMR, Safarian M, Kazemi-Bajestani SMR, Khodaei GH, Hosseini SJ, Parizadeh SMJ, Ferns GA (2009) The relationship between established coronary risk factors and serum copper and zinc concentrations in a large Persian cohort. J Trace Elem Med Biol 23(3):167–175
Ghayour-Mobarhan M, Moohebati M, Esmaily H, Ebrahimi M, Parizadeh SMR, Heidari-Bakavoli AR, Safarian M, Mokhber N, Nematy M, Saber H, Mohammadi M, Andalibi MSS, Ferns GA, Azarpazhooh MR (2015) Mashhad stroke and heart atherosclerotic disorder (MASHAD) study: design, baseline characteristics and 10-year cardiovascular risk estimation. Int J Public Health 60(5):561–572
Golan DE et al (2011) Principles of pharmacology: the pathophysiologic basis of drug therapy. Lippincott Williams & Wilkins, Philadelphia
Grossman E (2008) Does increased oxidative stress cause hypertension? Diabetes Care 31(Supplement 2):S185–S189
Halvorsen B, Brude I, Drevon CA, Nysom J, Ose L, Christiansen EN, Nenseter MS (1996) Effect of homocysteine on copper ion-catalyzed, azo compound-initiated, and mononuclear cell-mediated oxidative modification of low density lipoprotein. J Lipid Res 37(7):1591–1600
Jamison DT et al (2006) Disease control priorities in developing countries, 2nd edn. World Bank and Oxford University Press, Washington, DC
Kearney PM et al (2005) Global burden of hypertension: analysis of worldwide data. Lancet 365(9455):217–223
Klevay LM, Halas ES (1991) The effects of dietary copper deficiency and psychological stress on blood pressure in rats. Physiol Behav 49(2):309–314
Klipstein-Grobusch K, Grobbee DE, Koster JF, Lindemans J, Boeing H, Hofman A, Witteman JC (1999) Serum caeruloplasmin as a coronary risk factor in the elderly: the Rotterdam Study. Br J Nutr 81(2):139–144
Klotz L-O, Kröncke KD, Buchczyk DP, Sies H (2003) Role of copper, zinc, selenium and tellurium in the cellular defense against oxidative and nitrosative stress. J Nutr 133(5):1448S–1451S
Lee Y-K, Lyu ES, Oh SY, Park HR, Ro HK, Heo YR, Hyun T, Choi MK (2015) Daily copper and manganese intakes and their relation to blood pressure in normotensive adults. Clin Nutr Res 4(4):259–266
Malavolta M, Giacconi R, Piacenza F, Santarelli L, Cipriano C, Costarelli L, Tesei S, Pierpaoli S, Basso A, Galeazzi R, Lattanzio F, Mocchegiani E (2010) Plasma copper/zinc ratio: an inflammatory/nutritional biomarker as predictor of all-cause mortality in elderly population. Biogerontology 11(3):309–319
Maxwell S (2000) Coronary artery disease–free radical damage, antioxidant protection and the role of homocysteine. Basic Res Cardiol 95(1):I65–I71
McDermott JH (2000) Antioxidant nutrients: current dietary recommendations and research update. J Am Pharm Assoc (1996) 40(6):785–799
Mohajer A et al (2014) Effects of supplementation with curcuminoids on serum copper and zinc concentrations and superoxide dismutase enzyme activity in obese subjects. Trace Elem Electrolytes 32:16–21
Oh S (2005) Korea national health and nutrition examination survey. Association between cigarette smoking and metabolic syndrome: the Korea national health and nutrition examination survey. Diabetes Care 28:2064–2066
Rondón LJ, Marcano E, Rodríguez F, del Castillo J (2014) Blood pressure, magnesium and other mineral balance in two rat models of salt-sensitive, induced hypertension: effects of a non-peptide angiotensin II receptor type 1 antagonist. Magnes Res 27(3):113–130
Shukla N, Maher J, Masters J, Angelini GD, Jeremy JY (2006) Does oxidative stress change ceruloplasmin from a protective to a vasculopathic factor? Atherosclerosis 187(2):238–250
Vivoli G, Bergomi M, Rovesti S, Pinotti M, Caselgrandi E (1995) Zinc, copper, and zinc-or copper-dependent enzymes in human hypertension. Biol Trace Elem Res 49(2–3):97–106
Vlad M, Caseanu E, Uza G, Petrescu M (1994) Concentration of copper, zinc, chromium, iron and nickel in the abdominal aorta of patients deceased with coronary heart disease. J Trace Elem Electrolytes Health Dis 8(2):111–114
Whelton PK (1994) Epidemiology of hypertension. Lancet (London, England) 344(8915):101–106
Xiao D et al (2015) Antenatal antioxidant prevents nicotine-mediated hypertensive response in rat adult offspring. Biol Reprod 93(3):66
Acknowledgments
We thank Prof. Gordon A. Ferns and Prof. Gholam Hossein Haghnia for their critical review of this manuscript.
Grant
This study was support by grant from Mashhad University of Medical Science.
Author information
Authors and Affiliations
Corresponding authors
Ethics declarations
Conflict of Interest
The authors declare that they have no conflict of interest.
Rights and permissions
About this article
Cite this article
Darroudi, S., Saberi-Karimian, M., Tayefi, M. et al. Association Between Hypertension in Healthy Participants and Zinc and Copper Status: a Population-Based Study. Biol Trace Elem Res 190, 38–44 (2019). https://doi.org/10.1007/s12011-018-1518-4
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12011-018-1518-4