Abstract
This study was aimed at evaluating whether transient dipyridamole-induced myocardial ischemia in hypertensive patients reflects on endothelin-1 plasma levels by comparing normotensives and hypertensives with or without stable angina. Endothelin-1 plasma levels were assessed in baseline conditions and after provocative stress test by dipyridamole. Four groups of ten age- and sex-matched subjects were retrospectively considered among patients referred for chest pain evaluation and submitted to high-dose Dipyridamole Echocardiographic-Scintigraphic combined test (DES). On the basis of DES results we considered: (1) control normotensives subjects; (2) essential hypertensives (for both groups negative result of DES); (3) essential hypertensives with stable angina; and (4) normotensives with stable angina (for both groups concordant DES detection of myocardial ischemia). Our data showed a marked post-DES increase of endothelin-1 plasma levels in hypertensives with stable angina (mean levels = 16.50 ± 4.19 pg/ml p < 0.001 vs. baseline = 9.05 ± 1.37 pg/ml) and a minor increase in stable angina pts (mean levels = 8.3 ± 1.75 pg/ml p < 0.01 vs. baseline = 6.74 ± 0.61 pg/ml) whereas non significant increase was observed both in control (mean levels = 5.09 ± 0.83 pg/ml p = n.s. vs. baseline = 4.91 ± 1.04 pg/ml) and hypertensives groups (mean levels = 6.34 ± 1.72 pg/ml p = n.s. vs. baseline = 5.95 ± 1.04 pg/ml). ET-1 involvement in hypertension-related ischemic heart disease patho-physiology appears to be considered.
Similar content being viewed by others
References
Crea F, Camici PG, Bairey Merz CN (2014) Coronary microvascular dysfunction: an update. Eur Heart J. 35(17):1101–1111. https://doi.org/10.1093/eurheartj/eht513
Camici PG, Crea F (2007) Coronary microvascular dysfunction. N Engl J Med. 356(8):830–840. https://doi.org/10.1056/NEJMra061889
Lanza GA, Crea F (2010) Primary coronary microvascular dysfunction: clinical presentation, pathophysiology, and management. Circulation 121(21):2317–2325. https://doi.org/10.1161/CIRCULATIONAHA.109.900191
Kaski JC (1993) Myocardial ischaemia in the hypertensive patient—the role of coronary microcirculation abnormalities. Eur Heart J. 14:32–37
Burnett JC (1997) Coronary endothelial dysfunction in the hypertensive patient: from myocardial ischemia to heart failure. J Hum Hypertens. 11(1):45–49
Kaski JC, Elliott PM, Salomone O et al (1995) Concentration of circulating plasma endothelin in patients with angina and normal coronary angiograms. Br Heart J. 74(6):620–624
Lanza GA, Lüscher TF, Pasceri V et al (1999) Effects of atrial pacing on arterial and coronary sinus endothelin-1 levels in syndrome X. Am J Cardiol. 84(10):1187–1191
Cox ID, Bøtker HE, Bagger JP, Sonne HS, Kristensen BO, Kaski JC (1999) Elevated endothelin concentrations are associated with reduced coronary vasomotor responses in patients with chest pain and normal coronary arteriograms. J Am Coll Cardiol. 34(2):455–460
Taddei S, Ghiadoni L, Virdis A, Versari D, Salvetti A (2003) Mechanisms of endothelial dysfunction: clinical significance and preventive non-pharmacological therapeutic strategies. Curr Pharm Des. 9(29):2385–2402
Cassone R, Moroni C, Parlapiano C, Bondanini F, Blefari T, Affricano C (1996) Endothelin-1 plasma levels in essential hypertension: increased levels with coronary artery disease. Am Heart J. 132(5):1048–1049
Ferri C, Properzi G, Tomassoni G et al (2002) Patterns of myocardial endothelin-1 expression and outcome after cardiac transplantation. Circulation 105(15):1768–1771
Afyouni NE, Halili H, Moslemi F et al (2015) Preventive role of endothelin antagonist on kidney ischemia: reperfusion injury in male and female rats. Int J Prev Med. 6(1):128. https://doi.org/10.4103/2008-7802.172549
Willenheimer R, Erhardt L, Cline C, Rydberg E, Israelsson B (1998) Exercise training in heart failure improves quality of life and exercise capacity. Eur Heart J. 19(5):774–781. https://doi.org/10.1053/euhj.1997.0853
Hirai Y, Adachi H, Fujiura Y, Hiratsuka A, Enomoto M, Imaizumi T (2004) Plasma endothelin-1 level is related to renal function and smoking status but not to blood pressure: an epidemiological study. J Hypertens. 22(4):713–718
Ferri C, De Marzio P, Desideri G et al (1997) Plasma endothelin-1 levels during transient acute myocardial ischaemia in men: effects of coronary revascularization. Eur J Clin Investig. 27(6):526–532
Suzuki H, Takeyama Y, Matsubara H et al (2000) Plasma endothelin-1 and thrombomodulin levels in coronary sinus during right atrial pacing and percutaneous transluminal coronary angioplasty. Int J Cardiol. 74(1):15–23
Lubov T, Marmor A, Gorenberg M (2001) Endothelin release: a marker for the severity of exercise-induced ischemia. Int J Cardiol. 79(1):19–24
Fontana F, Tarsi G, Boschi S, De Iasio R, Monetti N, Bugiardini R (1997) Relationship between plasma endothelin-1 levels and myocardial ischemia induced by exercise testing. Am J Cardiol. 79(7):957–959
Seccia TM, Belloni AS, Kreutz R et al (2003) Cardiac fibrosis occurs early and involves endothelin and AT-1 receptors in hypertension due to endogenous angiotensin II. J Am Coll Cardiol. 41(4):666–673
Dashwood MR, Timm M, Muddle JR, Shah D, Tippins JR, Kaski JC (1995) [3H]bosentan binding to human coronary artery: functional correlates. J Cardiovasc Pharmacol. 26(Suppl 3):S376–S379
Jones GT, van Rij A, Solomon C, Thomson IA, Packer SGK (1996) Endothelin-1 is increased overlying atherosclerotic plaques in human arteries. Atherosclerosis. 124(1):25–35. https://doi.org/10.1016/0021-9150(95)05773-0
Zeiher AM, Goebel H, Schächinger V, Ihling C (1995) Tissue endothelin-1 immunoreactivity in the active coronary atherosclerotic plaque. Circulation 91(4):941–947. https://doi.org/10.1161/01.CIR.91.4.941
Schillaci O, Moroni C, Scopinaro F et al (1997) Technetium-99m sestamibi myocardial tomography based on dipyridamole echocardiography testing in hypertensive patients with chest pain. Eur J Nucl Med. 24(7):774–778
Touyz RM, Schiffrin EL (2003) Role of endothelin in human hypertension. Can J Physiol Pharmacol. 81(6):533–541. https://doi.org/10.1139/y03-009
Müller DN, Fiebeler A, Park JK, Dechend R, Luft FC (2003) Angiotensin II and endothelin induce inflammation and thereby promote hypertension-induced end-organ damage. Clin Nephrol. 60(Suppl 1):S2–S12
Schiffrin EL (2001) Role of endothelin-1 in hypertension and vascular disease. Am J Hypertens. 14(6 Pt 2):83S–89S
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflict of interest.
Statements on human and animal rights
The study has been approved by our Institutional Board, since respecting human rights.
Informed consent
All patients gave informed consent to be enrolled in the study.
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
Moroni, C., Tolone, S., Bondanini, F. et al. Endothelin-1 in hypertensive patients with ischemic heart disease. Intern Emerg Med 14, 1119–1124 (2019). https://doi.org/10.1007/s11739-019-02095-3
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11739-019-02095-3