Abstract
In this study, we aimed to systematically review the literature to evaluate the effects of magnesium (Mg) supplementation on blood pressure (BP) and obesity measure among patients with type 2 diabetes mellitus (T2DM). Major electronic databases of Web of Science, the Cochrane library, PubMed, and Scopus were searched completely from the inception until 15 October 2019 to identify randomized clinical trials (RCTs) pertaining to the topic of interest. All outcomes were pooled using a random-effects model and expressed as weighted mean differences (WMD) with 95% confidential intervals (CI). Heterogeneity, sensitivity analysis, and publication bias were also assessed using standard methods. The pooled analysis of five RCTs showed that Mg supplementation did not affect body weight (WMD: − 0.01 kg, 95% CI: − 0.36 to 0.33), BMI (WMD: − 0.07, 95% CI: − 0.18 to 0.04), and waist circumference (WMD: 0.12, 95% CI: − 1.24 to 1.48) in T2DM patients compared to the control groups of the patients who received placebo. However, pooling seven RCTs together showed significant reduction of systolic blood pressure (WMD: − 5.78 mmHg, 95% CI: − 11.37 to − 0.19) and diastolic blood pressure (WMD: − 2.50 mmHg, 95% CI: − 4.58 to − 0.41) in T2DM patients. Furthermore, subgroup analysis by dose of intervention, intervention duration, and type of intervention suggested that Mg supplementation for > 12 weeks, in doses higher than 300 mg/day or inorganic forms, could significantly decrease both systolic and diastolic BP in T2DM patients. Based on the findings, Mg supplementation has beneficial effects on BP in type 2 diabetes patients independent of body weight status. However, further investigations are needed to provide more reliable evidences.
Similar content being viewed by others
References
Blair M (2016) Diabetes mellitus review. Urol Nurs 36(1):27–36
Wild S, Roglic G, Green A, Sicree R, King H (2004) Global prevalence of diabetes: estimates for the year 2000 and projections for 2030. Diabetes Care 27(5):1047–1053
Rathmann W, Giani G (2004) Global prevalence of diabetes: estimates for the year 2000 and projections for 2030. Diabetes Care 27(10):2568–2569 author reply 2569
Gonzalez CD, Lee M-S, Marchetti P, Pietropaolo M, Towns R, Vaccaro MI, Watada H, Wiley JW (2011) The emerging role of autophagy in the pathophysiology of diabetes mellitus. Autophagy 7(1):2–11
Kitamura T (2013) The role of FOXO1 in β-cell failure and type 2 diabetes mellitus. Nat Rev Endocrinol 9(10):615–623
Moradi S, Mohammadi H, Javaheri A, Ghavami A, Rouhani MH (2019) Association between neck circumference and blood pressure: a systematic review and meta-analysis of observational studies. Horm Metab Res 51(08):495–502
Moradi S, Mohammadi H, Ghavami A, Rouhani MH (2018) Neck circumference and blood pressure among children: a systematic review and meta-analysis. J Am Soc Hypertens 12(12):822–832
Mirenayat MS, Moradi S, Mohammadi H, Rouhani MH (2018) Effect of L-Citrulline supplementation on blood pressure: a systematic review and meta-analysis of clinical trials. Curr Hypertens Rep 20(11):98
Satake K, Lee JD, Shimizu H, Uzui H, Mitsuke Y, Yue H, Ueda T (2004) Effects of magnesium on prostacyclin synthesis and intracellular free calcium concentration in vascular cells. Magnes Res 17(1):20–27
Landau R, Scott JA, Smiley RM (2004) Magnesium-induced vasodilation in the dorsal hand vein. BJOG 111(5):446–451. https://doi.org/10.1111/j.1471-0528.2004.00114.x
Soltani N, Keshavarz M, Sohanaki H, Zahedi Asl S, Dehpour AR (2005) Relaxatory effect of magnesium on mesenteric vascular beds differs from normal and streptozotocin induced diabetic rats. Eur J Pharmacol 508(1–3):177–181. https://doi.org/10.1016/j.ejphar.2004.12.003
Touyz RM, Yao G (2003) Inhibitors of Na+/Mg2+ exchange activity attenuate the development of hypertension in angiotensin II-induced hypertensive rats. J Hypertens 21(2):337–344. https://doi.org/10.1097/00004872-200302000-00025
Blache D, Devaux S, Joubert O, Loreau N, Schneider M, Durand P, Prost M, Gaume V, Adrian M, Laurant P, Berthelot A (2006) Long-term moderate magnesium-deficient diet shows relationships between blood pressure, inflammation and oxidant stress defense in aging rats. Free Radic Biol Med 41(2):277–284. https://doi.org/10.1016/j.freeradbiomed.2006.04.008
Weglicki WB, Phillips TM, Freedman AM, Cassidy MM, Dickens BF (1992) Magnesium-deficiency elevates circulating levels of inflammatory cytokines and endothelin. Mol Cell Biochem 110(2):169–173. https://doi.org/10.1007/bf02454195
Laurant P, Hayoz D, Brunner HR, Berthelot A (1999) Effect of magnesium deficiency on blood pressure and mechanical properties of rat carotid artery. Hypertension (Dallas, Tex : 1979) 33(5):1105–1110. https://doi.org/10.1161/01.hyp.33.5.1105
Mizushima S, Cappuccio FP, Nichols R, Elliott P (1998) Dietary magnesium intake and blood pressure: a qualitative overview of the observational studies. J Hum Hypertens 12(7):447–453. https://doi.org/10.1038/sj.jhh.1000641
Burgess E, Lewanczuk R, Bolli P, Chockalingam A, Cutler H, Taylor G, Hamet P (1999) Lifestyle modifications to prevent and control hypertension. 6. Recommendations on potassium, magnesium and calcium. Canadian Hypertension Society, Canadian Coalition for High Blood Pressure Prevention and Control, Laboratory Centre for Disease Control at Health Canada, Heart and Stroke Foundation of Canada. CMAJ 160(9):S35
Dickinson HO, Nicolson DJ, Campbell F, Cook JV, Beyer FR, Ford GA, Mason J (2006) Magnesium supplementation for the management of essential hypertension in adults. Cochrane Database Syst Rev (3):Cd004640. https://doi.org/10.1002/14651858.CD004640.pub2
Jee SH, Miller ER 3rd, Guallar E, Singh VK, Appel LJ, Klag MJ (2002) The effect of magnesium supplementation on blood pressure: a meta-analysis of randomized clinical trials. Am J Hypertens 15(8):691–696. https://doi.org/10.1016/s0895-7061(02)02964-3
Purvis JR, Cummings DM, Landsman P, Carroll R, Barakat H, Bray J, Whitley C, Horner RD (1994) Effect of oral magnesium supplementation on selected cardiovascular risk factors in non-insulin-dependent diabetics. Arch Fam Med 3(6):503–508
Eriksson J, Kohvakka A (1995) Magnesium and ascorbic acid supplementation in diabetes mellitus. Ann Nutr Metab 39(4):217–223
Lal J, Vasudev K, Kela A, Jain S (2003) Effect of oral magnesium supplementation on the lipid profile and blood glucose of patients with type 2 diabetes mellitus. J Assoc Physicians India 51:37–42
Guerrero-Romero F, Tamez-Perez H, González-González GE, Salinas-Martinez A, Montes-Villarreal J, Trevino-Ortiz J, Rodriguez-Moran M (2004) Oral magnesium supplementation improves insulin sensitivity in non-diabetic subjects with insulin resistance. A double-blind placebo-controlled randomized trial. Diabetes Metab 30(3):253–258
Yokota K, Kato M, Lister F, Ii H, Hayakawa T, Kikuta T, Kageyama S, Tajima N (2004) Clinical efficacy of magnesium supplementation in patients with type 2 diabetes. J Am Coll Nutr 23(5):506S–509S
Lee S, Park HK, Son SP, Lee CW, Kim IJ, Kim HJ (2009) Effects of oral magnesium supplementation on insulin sensitivity and blood pressure in normo-magnesemic nondiabetic overweight Korean adults. Nutr Metab Cardiovasc Dis 19(11):781–788
Guerrero-Romero F, Rodríguez-Morán M (2011) Magnesium improves the beta-cell function to compensate variation of insulin sensitivity: double-blind, randomized clinical trial. Eur J Clin Investig 41(4):405–410
Mooren F, Krüger K, Völker K, Golf S, Wadepuhl M, Kraus A (2011) Oral magnesium supplementation reduces insulin resistance in non-diabetic subjects–a double-blind, placebo-controlled, randomized trial. Diabetes Obes Metab 13(3):281–284
Cosaro E, Bonafini S, Montagnana M, Danese E, Trettene MS, Minuz P, Delva P, Fava C (2014) Effects of magnesium supplements on blood pressure, endothelial function and metabolic parameters in healthy young men with a family history of metabolic syndrome. Nutr Metab Cardiovasc Dis 24(11):1213–1220
de Souza MLL (2014) Magnesium replacement does not improve insulin resistance in patients with metabolic syndrome: a 12-week randomized double-blind study. J Clin Med Res 6(6):456–462
Rodríguez-Moran M, Guerrero-Romero F (2014) Oral magnesium supplementation improves the metabolic profile of metabolically obese, normal-weight individuals: a randomized double-blind placebo-controlled trial. Arch Med Res 45(5):388–393
Simental-Mendía LE, Rodríguez-Morán M, Guerrero-Romero F (2014) Oral magnesium supplementation decreases C-reactive protein levels in subjects with prediabetes and hypomagnesemia: a clinical randomized double-blind placebo-controlled trial. Arch Med Res 45(4):325–330
Guerrero-Romero F, Simental-Mendía L, Hernández-Ronquillo G, Rodriguez-Morán M (2015) Oral magnesium supplementation improves glycaemic status in subjects with prediabetes and hypomagnesaemia: a double-blind placebo-controlled randomized trial. Diabetes Metab 41(3):202–207
De Valk HW, Verkaaik R, Van Rijn HJM, Geerdink RA, Struyvenberg A (1998) Oral magnesium supplementation in insulin-requiring type 2 diabetic patients. Diabet Med 15(6):503–507. https://doi.org/10.1002/(SICI)1096-9136(199806)15:6<503::AID-DIA596>3.0.CO;2-M
Rodriguez-Moran M, Guerrero-Romero F (2003) Oral magnesium supplementation improves insulin sensitivity and metabolic control in type 2 diabetic subjects - a randomized double-blind controlled trial. Diabetes Care 26(4):1147–1152. https://doi.org/10.2337/diacare.26.4.1147
Barragán-Rodríguez L, Rodríguez-Morán M, Guerrero-Romero F (2008) Efficacy and safety of oral magnesium supplementation in the treatment of depression in the elderly with type 2 diabetes: a randomized, equivalent trial. Magnes Res 21(4):218–223
Guerrero-Romero F, Rodriguez-Moran M (2009) The effect of lowering blood pressure by magnesium supplementation in diabetic hypertensive adults with low serum magnesium levels: a randomized, double-blind, placebo-controlled clinical trial. J Hum Hypertens 23(4):245–251. https://doi.org/10.1038/jhh.2008.129
Barbagallo M, Dominguez LJ, Galioto A, Pineo A, Belvedere M (2010) Oral magnesium supplementation improves vascular function in elderly diabetic patients. Magnes Res 23(3):131–137. https://doi.org/10.1684/mrh.2010.0214
Solati M, Ouspid E, Hosseini S, Soltani N, Keshavarz M, Dehghani M (2014) Oral magnesium supplementation in type II diabetic patients. Medical Journal of the Islamic Republic of Iran 28(1):67–75
Verma H, Garg R (2017) Effect of magnesium supplementation on type 2 diabetes associated cardiovascular risk factors: a systematic review and meta-analysis. J Hum Nutr Diet 30(5):621–633. https://doi.org/10.1111/jhn.12454
Rashvand S, Mobasseri M, Tarighat-Esfanjani A (2019) The effects of choline and magnesium co-supplementation on metabolic parameters, inflammation, and endothelial dysfunction in patients with type 2 diabetes mellitus: a randomized, double-blind, Placebo-Controlled Trial. J Am Coll Nutr 38:714–721. https://doi.org/10.1080/07315724.2019.1599745
Moher D, Liberati A, Tetzlaff J, Altman DG, Group P (2009) Preferred reporting items for systematic reviews and meta-analyses: the PRISMA statement. PLoS Med 6(7):e1000097
Higgins JP, Altman DG, Gøtzsche PC, Jüni P, Moher D, Oxman AD, Savović J, Schulz KF, Weeks L, Sterne JA (2011) The Cochrane Collaboration’s tool for assessing risk of bias in randomised trials. BMJ 343:d5928
Talari HR, Zakizade M, Soleimani A, Bahmani F, Ghaderi A, Mirhosseini N, Eslahi M, Babadi M, Mansournia MA, Asemi Z (2019) Effects of magnesium supplementation on carotid intima-media thickness and metabolic profiles in diabetic haemodialysis patients: a randomised, double-blind, placebo-controlled trial. Br J Nutr 121(7):809–817. https://doi.org/10.1017/S0007114519000163
Sadeghian M, Azadbakht L, Khalili N, Mortazavi M, Esmaillzadeh A (2019) Oral magnesium supplementation improved lipid profile but increased insulin resistance in patients with diabetic nephropathy: a double-blind randomized controlled clinical trial. Biol Trace Elem Res 193:23–35. https://doi.org/10.1007/s12011-019-01687-6
Razzaghi R, Pidar F, Momen-Heravi M, Bahmani F, Akbari H, Asemi Z (2018) Magnesium supplementation and the effects on wound healing and metabolic status in patients with diabetic foot ulcer: a randomized, double-blind, placebo-controlled trial. Biol Trace Elem Res 181(2):207–215
Navarrete-Cortes A, Ble-Castillo JL, Guerrero-Romero F, Cordova-Uscanga R, Juárez-Rojop IE, Aguilar-Mariscal H, Tovilla-Zarate CA, Lopez-Guevara MR (2014) No effect of magnesium supplementation on metabolic control and insulin sensitivity in type 2 diabetic patients with normomagnesemia. Magnes Res 27(2):48–56. https://doi.org/10.1684/mrh.2014.0361
Dibaba DT, Xun P (2017) The effect of magnesium supplementation on blood pressure in individuals with insulin resistance, prediabetes, or noncommunicable chronic diseases: a meta-analysis of randomized controlled trials. 106(3):921–929. https://doi.org/10.3945/ajcn.117.155291
Ju SY, Choi WS, Ock SM, Kim CM, Kim DH (2014) Dietary magnesium intake and metabolic syndrome in the adult population: dose-response meta-analysis and meta-regression. Nutrients 6(12):6005–6019. https://doi.org/10.3390/nu6126005
Kass L, Weekes J, Carpenter L (2012) Effect of magnesium supplementation on blood pressure: a meta-analysis. Eur J Clin Nutr 66(4):411–418. https://doi.org/10.1038/ejcn.2012.4
Simental-Mendia LE, Sahebkar A, Rodriguez-Moran M, Guerrero-Romero F (2016) A systematic review and meta-analysis of randomized controlled trials on the effects of magnesium supplementation on insulin sensitivity and glucose control. Pharmacol Res 111:272–282. https://doi.org/10.1016/j.phrs.2016.06.019
Song Y, He K, Levitan EB, Manson JE, Liu S (2006) Effects of oral magnesium supplementation on glycaemic control in type 2 diabetes: a meta-analysis of randomized double-blind controlled trials. Diabet Med 23(10):1050–1056. https://doi.org/10.1111/j.1464-5491.2006.01852.x
Siddiqui K, Bawazeer N (2014) Variation in macro and trace elements in progression of type 2 diabetes. 2014:461591. https://doi.org/10.1155/2014/461591
Halacheva L, Kolev N, Kostov K (2015) Basics of magnesium homeostasis. Science & Technologies 5:33–37
Fischer PW, Giroux A (1987) Effects of dietary magnesium on sodium-potassium pump action in the heart of rats. J Nutr 117(12):2091–2095
Fischer PW, Giroux A (1987) Effects of dietary magnesium on sodium-potassium pump action in the heart of rats. J Nutr 117 (12):2091–2095
Montezano AC, Zimmerman D, Yusuf H, Burger D, Chignalia AZ, Wadhera V, van Leeuwen FN, Touyz RM (2010) Vascular smooth muscle cell differentiation to an osteogenic phenotype involves TRPM7 modulation by magnesium. Hypertension (Dallas, Tex : 1979) 56(3):453–462
de Paula TP, Steemburgo T, de Almeida JC, Dall'Alba V, Gross JL, de Azevedo MJ (2012) The role of dietary approaches to stop hypertension (DASH) diet food groups in blood pressure in type 2 diabetes. Br J Nutr 108(1):155–162
Paula TP, Viana LV, Neto AT, Leitao CB, Gross JL, Azevedo MJ (2015) Effects of the DASH diet and walking on blood pressure in patients with type 2 diabetes and uncontrolled hypertension: a randomized controlled trial. J Clin Hypertens 17(11):895–901
Barnes TL, Crandell J, Bell R, Mayer-Davis E, Dabelea D, Liese A (2013) Change in DASH diet score and cardiovascular risk factors in youth with type 1 and type 2 diabetes mellitus: the SEARCH for diabetes in youth study. Nutr Diabetes 3(10):e91–e91
Abbasnezhad A, Falahi E, Gonzalez MJ, Kavehi P, Fouladvand F, Choghakhori R (2020) Effect of different dietary approaches compared with a regular diet on systolic and diastolic blood pressure in patients with type 2 diabetes: a systematic review and meta-analysis. Diabetes Res Clin Pract:108108. https://doi.org/10.1016/j.diabres.2020.108108
Author information
Authors and Affiliations
Contributions
Omid Asbaghi (OA) and Sajjad Moradi (SM) designed the research; OA and Sara Kashkooli conducted the research; OA and SM performed statistical analysis; SM, Behnoosh Boozari, and Ehsan Ghaedi wrote the paper; SM had primary responsibility for final content. Reza Hosseini contributed to the revision of the manuscript. All authors read and approved the final manuscript.
Corresponding author
Ethics declarations
Conflict of Interest
The authors declare that they have no conflict of interest.
Additional information
Publisher’s Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Asbaghi, O., Hosseini, R., Boozari, B. et al. The Effects of Magnesium Supplementation on Blood Pressure and Obesity Measure Among Type 2 Diabetes Patient: a Systematic Review and Meta-analysis of Randomized Controlled Trials. Biol Trace Elem Res 199, 413–424 (2021). https://doi.org/10.1007/s12011-020-02157-0
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12011-020-02157-0