Abstract
Lipids play a key role in the progression of atherosclerosis, and lipid-lowering therapies have been studied for 30 years in coronary disease. Measurement of the progression of atherosclerosis through carotid intima-media thickness, coronary mean lumen diameter, and, mostly recently, intravascular ultrasound is generally accepted. This article reviews the role of lipid-lowering therapies in changing the rate of atherosclerosis progression in the coronary and carotid circulations. Statins are the primary therapy used to reduce atherosclerosis and cardiovascular events, including strokes and transient ischemic attacks, and have benefits in reducing events in patients undergoing carotid endarterectomy. In contrast, data for other agents, including fibrates and nicotinic acid, in reducing the progression of atherosclerosis are less extensive and not as well known. There is increasing interest in optimizing the whole lipid profile, as this might deliver extra benefits over and above statin therapy alone. Initial proof of this concept has recently come from studies that measured the progression of atherosclerosis and showed that adding nicotinic acid to statin therapy and, more directly, infusion of high-density lipoprotein-like particles reduced progression and indeed might induce regression of the disease. It is likely that the management of significant carotid stenosis will become ever more drug focused and will be customized to the lipid profile of each patient with intervention reserved only for late-stage symptomatic disease.
Similar content being viewed by others
References
Yusuf S, Hawken S, Ounpuu S, et al. (2004) Effect of potentially modifiable risk factors associated with myocardial infarction in 52 countries (the INTERHEART study): Case-control study. Lancet 364(9438): 937–952
Rothwell PM, Coull AJ, Giles MF, et al. (2004) Change in stroke incidence, mortality, case-fatality, severity, and risk factors in Oxfordshire, UK from 1981 to 2004 (Oxford Vascular Study). Lancet 363(9425): 1925–1933
Atkins D, Psaty BM, Koepsell TD, et al. (1993) Cholesterol reduction and the risk for stroke in men. A meta-analysis of randomized, controlled trials. Ann Intern Med 119(2): 136–145
Glagov S, Weisenberg E, Zarins CK, et al. (1987) Compensatory enlargement of human atherosclerotic coronary arteries. N Engl J Med 316(22): 1371–1375
Davies MJ (1998) Coronary artery remodelling and the assessment of stenosis by pathologists. Histopathology 33(6): 497–500
Falk E, Shah PK, Fuster V (1995) Coronary plaque disruption. Circulation 92(3): 657–671
Espeland MA, O’Leary DH, Terry JG, et al. (2005) Carotid intimal-media thickness as a surrogate for cardiovascular disease events in trials of HMG-CoA reductase inhibitors. Curr Control Trials Cardiovasc Med 6(1): 3
Spence JD (2002) Ultrasound measurement of carotid plaque as a surrogate outcome for coronary artery disease. Am J Cardiol 89(4A): 10B–15B
Nissen SE (2002) Application of intravascular ultrasound to characterize coronary artery disease and assess the progression or regression of atherosclerosis. Am J Cardiol 89(4A): 24B–31B
Davies MJ, (1995) Acute coronary thrombosis: The role of plaque disruption and its initiation and prevention. Eur Heart J 16( Suppl L): 3–7
Keys A, Menotti A, Aravanis C, et al. (1984) The seven countries study: 2,289 deaths in 15 years. Prev Med 13(2): 141–154
Buchwald H, Matts JP, Fitch LL, et al. (1992) Changes in sequential coronary arteriograms and subsequent coronary events. Surgical Control of the Hyperlipidemias (POSCH) Group. JAMA 1268(11): 1429–1433
Watts GF, Lewis B, Brunt JN, et al. (1992) Effects on coronary artery disease of lipid-lowering diet, or diet plus cholestyramine, in the St Thomas’ Atherosclerosis Regression Study (STARS). Lancet 339(8793): 563–569
Plehn JF, Davis BR, Sacks FM, et al. (1999) Reduction of stroke incidence after myocardial infarction with pravastatin: The Cholesterol and Recurrent Events (CARE) study. The Care Investigators. Circulation 99(2): 216–223
Byington RP, Davis BR, Plehn JF, et al. (2001) Reduction of stroke events with pravastatin: The Prospective Pravastatin Pooling (PPP) Project. Circulation 103(3): 387–392
Byington RP, Jukema JW, Salonen JT, et al. (1995) Reduction in cardiovascular events during pravastatin therapy. Pooled analysis of clinical events of the Pravastatin Atherosclerosis Intervention Program. Circulation 92(9): 2419–2425
Athyros VG, Papageorgiou AA, Mercouris BR, et al. (2002) Treatment with Atorvastatin to the National Cholesterol Educational Program Goals versus Usual Care in Secondary Coronary Heart Disease Prevention. The GREek Atorvastatin and Coronary-heart-disease Evaluation (GREACE) Study. Curr Med Res Opin 18(4): 220–228
Bucher HC, Griffith LE, Guyatt GH (1999) Systematic review on the risk and benefit of different cholesterol-lowering interventions. Arterioscler Thromb Vasc Biol 19(2): 187–195
Baigent C, Keech A, Kearney PM, et al. (2005) Efficacy and safety of cholesterol-lowering treatment: Prospective meta-analysis of data from 90,056 participants in 14 randomised trials of statins. Lancet 366(9493): 1267–1278
Grundy SM (2005) The changing face of cardiovascular risk. J Am Coll Cardiol 46(1): 173–175
Byington RP, Furberg CD, Crouse JR, III, et al. (1995) Pravastatin, Lipids, and Atherosclerosis in the Carotid Arteries (PLAC-II). Am J Cardiol 76(9): 54C–59C
Salonen R, Nyyssonen K, Porkkala E, et al. (1995) Kuopio Atherosclerosis Prevention Study (KAPS). A population-based primary preventive trial of the effect of LDL lowering on atherosclerotic progression in carotid and femoral arteries. Circulation 92(7): 1758–1764
Nissen SE, Tuzcu EM, Schoenhagen P, et al. (2004) Effect of intensive compared with moderate lipid-lowering therapy on progression of coronary atherosclerosis: A randomized controlled trial. JAMA 291(9): 1071–1080
Nissen SE, Nicholls SJ, Sipahi I, et al. (2006) Effect of very high-intensity statin therapy on regression of coronary atherosclerosis: The ASTEROID trial. JAMA 295(13): 1556–1565
Pyorala K, Ballantyne CM, Gumbiner B, et al. (2004) Reduction of cardiovascular events by simvastatin in nondiabetic coronary heart disease patients with and without the metabolic syndrome: Subgroup analyses of the Scandinavian Simvastatin Survival Study (4S). Diabetes Care 27(7): 1735–1740
Collins R, Armitage J, Parish S, et al. (2004) Effects of cholesterol-lowering with simvastatin on stroke and other major vascular events in 20536 people with cerebrovascular disease or other high-risk conditions. Lancet 363(9411): 757–767
Nickenig G, Baumer AT, Temur Y, et al. (1999) Statin-sensitive dysregulated AT1 receptor function and density in hypercholesterolemic men. Circulation 100(21): 2131–2134
Athyros VG, Mikhailidis DP, Papageorgiou AA, et al. (2004) Effect of statins and ACE inhibitors alone and in combination on clinical outcome in patients with coronary heart disease. J Hum Hypertens 18(11): 781–788
Poulter N, Sever PS (2004) Do statins lower blood pressure? Evidence from the Anglo-Scandinavian Cardiac Outcomes Trial- Lipid-Lowering Arm (ASCOT-LLA). Circulation 110(Suppl III): III–402 (abstract 1905)
Goode GK, Miller JP, Heagerty AM (1995) Hyperlipidaemia, hypertension, and coronary heart disease. Lancet 345(8946): 362–364
Wierzbicki AS (2002) Lipid lowering: Another method of reducing blood pressure? J Hum Hypertens 16(11): 753–760
Wierzbicki AS (2006) Statins and hypertension. J Hum Hypertens 20(8): 551–553
Goode GK, Miller JP, Heagerty AM (1995) Hyperlipidaemia, hypertension, and coronary heart disease. Lancet 345: 362–364
Tonelli M, Sacks F, Pfeffer M, et al. (2006) Effect of pravastatin on blood pressure in people with cardiovascular disease. J Hum Hypertens 20(8): 560–565
Wierzbicki AS, Mikhailidis DP, Reynolds TM (2003) More on PROSPER. Lancet 361(9363): 1135–1136
Shepherd J, Blauw GJ, Murphy MB, et al. (2002) Pravastatin in elderly individuals at risk of vascular disease (PROSPER): A randomised controlled trial. Lancet 360(9346): 1623–1630
Watts GF, Lewis B, Brunt JN, et al. (1992) Effects on coronary artery disease of lipid-lowering diet, or diet plus cholestyramine, in the St Thomas’ Atherosclerosis Regression Study (STARS). Lancet 339(8793): 563–569
Diabetes Atherosclerosis Intervention Study Group (2001) Effect of fenofibrate on progression of coronary-artery disease in type 2 diabetes: The Diabetes Atherosclerosis Intervention Study, a randomised study. Lancet 357(9260):905–910
Taylor AJ, Sullenberger LE, Lee HJ, et al. (2004) Arterial Biology for the Investigation of the Treatment Effects of Reducing Cholesterol (ARBITER) 2. A double-blind, placebo-controlled study of extended-release niacin on atherosclerosis progression in secondary prevention patients treated with statins. Circulation 110(23):3512–3517
Wierzbicki AS, Mikhailidis DP (2002) Beyond LDL-C: The importance of raising HDL-C. Curr Med Res Opin 18(1): 36–44
Chapman MJ, Assmann G, Fruchart JC, et al. (2004) Raising high-density lipoprotein cholesterol with reduction of cardiovascular risk: The role of nicotinic acid—A position paper developed by the European Consensus Panel on HDL-C. Curr Med Res Opin 20(8): 1253–1268
Wierzbicki AS, Mikhailidis DP, Wray R (2001) Drug treatment of combined hyperlipidemia. Am J Cardiovasc Drugs 1(5): 327–336
Karpe F, Frayn KN (2004) The nicotinic acid receptor: A new mechanism for an old drug. Lancet 363(9424): 1892–1894
Whitney EJ, Krasuski RA, Personius BE, et al. (2005) A randomized trial of a strategy for increasing high-density lipoprotein cholesterol levels: Effects on progression of coronary heart disease and clinical events. Ann Intern Med 142(2): 95–104
Canner PL, Berge KG, Wenger NK, et al. (1986) Fifteen year mortality in Coronary Drug Project patients: Long-term benefit with niacin. J Am Coll Cardiol 8(6): 1245–1255
Rubins HB, Robins SJ, Collins D, et al. (1999) Gemfibrozil for the secondary prevention of coronary heart disease in men with low levels of high-density lipoprotein cholesterol. Veterans Affairs High-Density Lipoprotein Cholesterol Intervention Trial Study Group. N Engl J Med 141(6): 410–418
Frick MH, Elo O, Haapa K, et al. (1987) Helsinki Heart Study: Primary-prevention trial with gemfibrozil in middle-aged men with dyslipidemia. Safety of treatment, changes in risk factors, and incidence of coronary heart disease. N Engl J Med 317(20): 1237–1245
Sacks FM (2002) The role of high-density lipoprotein (HDL) cholesterol in the prevention and treatment of coronary heart disease: Expert group recommendations. Am J Cardiol 90(2): 139–143
Wierzbicki AS (2005) Have we forgotten the pivotal role of high-density lipoprotein cholesterol in atherosclerosis prevention? Curr Med Res Opin 21(2): 299–306
Frick MH, Syvanne M, Nieminen MS, et al. (1997) Prevention of the angiographic progression of coronary and vein-graft atherosclerosis by gemfibrozil after coronary bypass surgery in men with low levels of HDL cholesterol. Lopid Coronary Angiography Trial (LOCAT) Study Group. Circulation 96(7): 2137–2143
Ericsson CG, Hamsten A, Nilsson J, et al. (1996) Angiographic assessment of effects of bezafibrate on progression of coronary artery disease in young male postinfarction patients. Lancet 347(9005): 849–853
Keech A, Simes RJ, Barter P, et al. (2005) Effects of long-term fenofibrate therapy on cardiovascular events in 9795 people with type 2 diabetes mellitus (the FIELD study): Randomised controlled trial. Lancet 366(9500): 1849–1861
Wierzbicki AS (2006) FIELDS of dreams, fields of tears: A perspective on the fibrate trials. Int J Clin Pract 60(4): 442–449
Chapman MJ (2006) Therapeutic elevation of HDL-cholesterol to prevent atherosclerosis and coronary heart disease. Pharmacol Ther 111(3):893–908
Nissen SE, Tsunoda T, Tuzcu EM, et al. (2003) Effect of recombinant ApoA-I Milano on coronary atherosclerosis in patients with acute coronary syndromes: a randomized controlled trial. JAMA 290(17): 2292–2300
Wierzbicki AS (2004) Lipid-altering agents: the future. Int J Clin Pract 58(11): 1063–1072
Barter PJ, Kastelein JJ (2006) Targeting cholesteryl ester transfer protein for the prevention and management of cardiovascular disease. J Am Coll Cardiol 47(3): 492–499
Kennedy J, Quan H, Buchan AM, et al. (2005) Statins are associated with better outcomes after carotid endarterectomy in symptomatic patients. Stroke 36(10): 2072–2076
Yokoi H, Nobuyoshi M, Mitsudo K, et al. (2005) Three-year follow-up results of angiographic intervention trial using an HMG-CoA reductase inhibitor to evaluate retardation of obstructive multiple atheroma (ATHEROMA) study. Circ J 69(8): 875–883
Herd JA (1998) The lipoprotein and coronary atherosclerosis study (LCAS): Lipid and metabolic factors related to atheroma and clinical events. Am J Med 104(6A) 42S–49S
Multicenter Anti-Atheroma Study Investigators (1994) Effect of simvastatin on coronary atheroma: the Multicentre Anti-Atheroma Study (MAAS). Lancet 344(8923):633–638
Blankenhorn DH, Azen SP, Kramsch DM, et al. (1993) Coronary angiographic changes with lovastatin therapy. The Monitored Atherosclerosis Regression Study (MARS). Ann Intern Med 1119(10): 969–976
Pitt B, Mancini GB, Ellis SG, et al. (1995) Pravastatin limitation of atherosclerosis in the coronary arteries (PLAC I): Reduction in atherosclerosis progression and clinical events. PLAC I investigation. J Am Coll Cardiol 26(5): 1133–1139
Jukema JW, Bruschke AV, van Boven AJ, et al. (1995) Effects of lipid lowering by pravastatin on progression and regression of coronary artery disease in symptomatic men with normal to moderately elevated serum cholesterol levels. The Regression Growth Evaluation Statin Study (REGRESS). Circulation 91(10): 2528–2540
Nissen SE, Tuzcu EM, Libby P, et al. (2004) Effect of antihypertensive agents on cardiovascular events in patients with coronary disease and normal blood pressure: The CAMELOT study: A randomized controlled trial. JAMA 292(18): 2217–2225
Nissen SE, Tuzcu EM, Brewer HB, et al. (2006) Effect of ACAT inhibition on the progression of coronary atherosclerosis. N Engl J Med 354(12): 1253–1263
Tardif JC, Gregoire J, L’Allier PL, et al. (2004) Effects of the acyl coenzyme A:cholesterol acyltransferase inhibitor avasimibe on human atherosclerotic lesions. Circulation 110(21): 3372–3377
Acknowledgments
This review is based on a talk given at the Annual Congress of Cardiovascular and Interventional Radiological Society of Europe in Nice 2005. Dr. Wierzbicki has received honoraria for lectures and advisory boards as well as travel and research grants from Astra-Zeneca, Bristol-Myers-Squibb, GlaxoSmithKline, Merck kGA, Merck, Sharp & Dohme, Novartis, Pfizer, Sanofi-Aventis, Schering-Plough, Solvay-Fournier, and Takeda.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Wierzbicki, A.S. Lipid-Altering Therapies and the Progression of Atherosclerotic Disease. Cardiovasc Intervent Radiol 30, 155–160 (2007). https://doi.org/10.1007/s00270-006-0183-8
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00270-006-0183-8