Abstract
The constellation of obesity, hypertension, dyslipidemia, and insulin resistance—together referred to as metabolic syndrome (MetS)—is increasing in prevalence in the American population and also worldwide. The individual components of MetS and MetS as a whole increase the risk of heart failure, cardiovascular mortality, and all-cause mortality. Despite this adverse association, numerous studies have documented an obesity paradox, in which overweight and obese people with established cardiovascular disease, including hypertension, coronary heart disease, heart failure, and peripheral arterial disease, have a better prognosis than patients who are not overweight or obese. Current treatment strategies for these patients include weight loss, control of blood pressure and cholesterol levels, and treatment of hyperglycemia. Because of increasing evidence for the obesity paradox, some physicians question whether obesity should be treated when it is associated with heart failure. Several studies have shown improvement in left ventricular function and decreased mortality and morbidity from heart failure with weight loss and treatment of elevated blood pressure, cholesterol, and hyperglycemia. The most reasonable approach at this time appears to be weight loss and exercise, lowering blood pressure to less than 130/80 mm Hg, low-density lipoprotein (LDL) cholesterol to less than 100 mg/dL, and glycosylated hemoglobin levels to less than 7%.
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He J, Ogden LG, Bazzano LA, et al.: Risk factors for congestive heart failure in US men and women: NHANES I epidemiologic follow-up study. Arch Intern Med 2001, 161:996–1002.
Kenchaiah S, Evans JC, Levy D, et al.: Obesity and the risk of heart failure. N Engl J Med 2002, 347:305–313.
Iribarren C, Karter AJ, Go AS, et al.: Glycemic control and heart failure among adult patients with diabetes. Circulation 2001, 103:2668–2673.
Lakka HM, Laaksonen DE, Lakka TA, et al.: The metabolic syndrome and total and cardiovascular disease mortality in middle-aged men. JAMA 2002, 288:2709–2716.
Sattar N, Gaw A, Scherbakova O, et al.: Metabolic syndrome with and without C-reactive protein as a predictor of coronary heart disease and diabetes in the West of Scotland Coronary Prevention Study. Circulation 2003, 108:414–419.
Malik S, Wong ND, Franklin SS, et al.: Impact of the metabolic syndrome on mortality from coronary heart disease, cardiovascular disease, and all causes in United States adults. Circulation 2004, 110:1245–1250.
Arnlov J, Ingelsson E, Sundstrom J, Lind L: Impact of body mass index and metabolic syndrome on the risk of cardiovascular disease and death in middle-aged me. Circulation 2010, 121:230–236.
Levy D, Kenchaiah S, Larson MG, et al.: Long-term trends in the incidence of and survival with heart failure. N Engl J Med 2002, 347:1397–1402.
Alberti KG, Zimmet PZ: Definition, diagnosis and classification of diabetes mellitus and its complications. Part 1: diagnosis and classification of diabetes mellitus provisional report of a WHO consultation. Diabet Med 1998, 15:539–553.
Expert panel on detection, evaluation and treatment of high blood cholesterol in adults: Executive summary of the third report of the National Cholesterol Education Program (NCEP) expert panel on detection, evaluation and treatment of high blood cholesterol in adults (Adult Treatment Panel III). JAMA 2001, 285:2486–2497.
Ford ES, Giles WH, Dietz WH: Prevalence of the metabolic syndrome among US adults: findings from the third National Health and Nutrition Examination Survey. JAMA 2002, 287:356–359.
Ingelsson E, Arnlöv J, Lind L, Sundström J: Metabolic syndrome and risk for heart failure in middle-aged men. Heart 2006, 92:1409–1413.
• Bahrami H, Bluemke DA, Kronmal R, et al.: Novel metabolic risk factors for incident heart failure and their relationship with obesity. J Am Coll Cardiol 2008, 51:1775–1783. A community-based multicenter cohort study showing associations between HF and the metabolic syndrome, inflammatory markers, insulin resistance, and albuminuria.
Krauss RM, Winston M, Fletcher BJ, Grundy SM: Obesity: Impact on cardiovascular disease. Circulation 1998, 98:1472–1476.
Litwin SE: Which measures of obesity best predict cardiovascular risk? J Am Coll Cardiol 2008, 52:616–619.
•• Hu G, Jousilahti P, Antikainen R, et al.: Joint effects of physical activity, body mass index, waist circumference, and waist-to-hip ratio on the risk of heart failure. Circulation 2010, 121:237–244. An excellent study showing that overweight and obesity in general increase the risk of HF, and moderate or high levels of physical activity are associated with a reduced risk of HF.
Alpert MA, Terry BE, Mulekar M, et al.: Cardiac morphology and left ventricular function in normotensive morbidly obese patients with and without congestive heart failure, and effect of weight loss. Am J Cardiol 1997, 80:736–740.
Poirier P, Giles TD, Bray GA, et al.; American Heart Association; Obesity Committee of the Council on Nutrition, Physical Activity, and Metabolism: Obesity and cardiovascular disease: pathophysiology, evaluation, and effect of weight loss: an update of the 1997 American Heart Association Scientific Statement on Obesity and Heart Disease from the Obesity Committee of the Council on Nutrition, Physical Activity and Metabolism. Circulation 2006, 113:898–918.
Alpert MA: Obesity cardiomyopathy: pathophysiology and evolution of the clinical syndrome. Am J Med Sci 2001, 321:225–236.
Martin SS, Qasim A, Reilly MP: Leptin resistance: a possible interface of inflammation and metabolism in obesity-related cardiovascular disease. J Am Coll Cardiol 2008, 52:1201–1210.
de Divitis O, Fazio S, Petitto M, et al.: Obesity and cardiac function. Circulation 1981, 64:477–481.
Wildman RP, Mackey RH, Bostom A, et al.: Measures of obesity are associated with vascular stiffness in young and older adults. Hypertension 2003, 42:468–473.
Lavie CJ, Amodeo C, Ventura HO, Messerli FH: Left atrial abnormalities indicating diastolic ventricular dysfunction in cardiomyopathy of obesity. Chest 1987, 92:1042–1046.
Alpert MA, Lambert CR, Panayiotou H, et al.: Relation of duration of morbid obesity to left ventricular mass, systolic function, and diastolic filling, and effect of weight loss. Am J Cardiol 1995, 76:1194–1197.
Lavie CJ, Milani RV, Ventura HO, et al.: Disparate effects of left ventricular geometry and obesity on mortality in patients with preserved left ventricular ejection fraction. Am J Cardiol 2007, 100:1460–1464.
Epstein LJ, Kristo D, Strollo PJ Jr, et al.: Clinical guideline for the evaluation, management and long-term care of obstructive sleep apnea in adults. J Clin Sleep Med 2009, 5:263–276.
Horwich TB, Fonarow GC, Hamilton MA, et al.: The relationship between obesity and mortality in patients with heart failure. J Am Coll Cardiol 2001, 38:789–795.
Lavie CJ, Osman AF, Milani RV, Mehra MR: Body composition and prognosis in chronic systolic heart failure: the obesity paradox. Am J Cardiol 2003, 91:891–894.
Lavie CJ, Milani RV, Ventura HO, Romero-Corral A: Body composition and heart failure prevalence and prognosis: getting to the fat of the matter in the “obesity paradox”. Mayo Clinic Proc. 2010, 85:609–617.
Curtis JP, Selter JG, Wang Y, et al.: The obesity paradox: body mass index and outcomes in patients with heart failure. Arch Intern Med 2005, 165:55–61.
Kenchaiah S, Pocock SJ, Wang D, et al.; CHARM Investigators: Body mass index and prognosis in patients with chronic heart failure: insights from the Candesartan in Heart Failure: Assessment of Reduction in Mortality and morbidity (CHARM) program. Circulation 2007, 116:627–636.
Fonarow GC, Srikanthan P, Costanzo MR, et al.; ADHERE Scientific Advisory Committee and Investigators: An obesity paradox in acute heart failure: analysis of body mass index and inhospital mortality for 108,927 patients in the Acute Decompensated Heart Failure National Registry. Am Heart J 2007, 153:74–81.
• Oreopoulos A, Padwal R, Kalantar-Zadeh K, et al.: Body mass index and mortality in heart failure: a meta-analysis. Am Heart J 2008, 156:13–22. This recent meta-analysis showed that overweight and obese individuals with HF had lower cardiovascular and overall mortality than normal-weight individuals.
Artham SM, Lavie CJ, Patel HM, Ventura HO: Impact of obesity on the risk of heart failure and its prognosis. J Cardiometab Syndr 2008, 3:155–161.
•• Lavie CJ, Milani RV, Ventura HO: Obesity and cardiovascular disease: risk factor, paradox, and impact of weight loss. J Am Coll Cardiol 2009, 53:1925–1932. This is a state-of-the-art review on obesity and its impact on cardiovascular disease.
Kalantar-Zadeh K, Block G, Horwich T, Fonarow GC: Reverse epidemiology of conventional cardiovascular risk factors in patients with chronic heart failure. J Am Coll Cardiol 2004, 43:1439–1444.
Anker SD, Negassa A, Coats AJ, et al.: Prognostic importance of weight loss in chronic heart failure and the effect of treatment with angiotensin-converting-enzyme inhibitors: an observational study. Lancet 2003, 361:1077–1083.
Mohamed-Ali V, Goodrick S, Bulmer K, et al.: Production of soluble tumor necrosis factor receptors by human subcutaneous adipose tissue in vivo. Am J Physiol 1999, 277:E971–975.
Mehra MR, Uber PA, Park MH, et al.: Obesity and suppressed B-type natriuretic peptide levels in heart failure. J Am Coll Cardiol 2004, 43:1590–1595.
Rauchhaus M, Coats AJ, Anker SD: The endotoxin-lipoprotein hypothesis. Lancet 2000, 356:930–933.
Adams TD, Gress RE, Smith SC, et al.: Long-term mortality after gastric bypass surgery. N Engl J Med. 2007, 357:753–761.
•• Ramani GV, McCloskey C, Ramanathan RC, Mathier MA: Safety and efficacy of bariatric surgery in morbidly obese patients with severe systolic heart failure. Clin Cardiol 2008, 31:516–520. These elegant studies show that weight loss with bariatric surgery decreases the prevalence of metabolic syndrome and improves LV function, HF symptoms, and mortality risk.
MacMahon SW, Wilcken DE, Macdonald GJ: The effect of weight reduction on left ventricular mass. A randomized controlled trial in young, overweight hypertensive patients. N Engl J Med 1986, 314:334–339.
Lavie CJ, Milani RV, Artham SM, et al.: The obesity paradox, weight loss and coronary disease. Am J Med. 2009, 122:1106–1114.
Levy D, Larson MG, Vasan RS, et al.: The progression from hypertension to congestive heart failure. JAMA 1996, 275:1557–1562.
Moncrieff J, Lindsay MM, Dunn FG: Hypertensive heart disease and fibrosis. Curr Opin Cardiol 2004, 19:326–331.
Davis BR, Kostis JB, Simpson LM, et al.: Heart failure with preserved and reduced left ventricular ejection fraction in the antihypertensive and lipid-lowering treatment to prevent heart attack trial. Circulation 2008, 118:2259–2267.
Beckett NS, Peters R, Fletcher AE, et al.: Treatment of hypertension in patients 80 years of age or older. N Engl J Med 2008, 358:1887–1898.
Dunlay SM, Weston SA, Jacobsen SJ, Roger VL: Risk factors for heart failure: a population-based case-control study. Am J Med 2009, 122:1023–1028.
Ingelsson E, Sundström J, Arnlöv J, et al.: Insulin resistance and risk of congestive heart failure. JAMA 2005, 294:334–341.
Bonow RO, Mitch WE, Nesto RW, et al.: Prevention Conference VI: Diabetes and Cardiovascular Disease: Writing Group V: management of cardiovascular-renal complications. Circulation 2002, 105:e159–164.
• Velagaleti RS, Massaro J, Vasan RS, et al.: Relations of lipid concentrations to heart failure incidence: the Framingham Heart Study. Circulation 2009, 120:2345–2351. This study shows that dyslipidemia carries a risk of causing HF, independent of its association with MI.
• Mehra MR, Uber PA, Lavie CJ, et al.: High-density lipoprotein cholesterol levels and prognosis in advanced heart failure. J Heart Lung Transplant 2009, 28:876–880. This recent study shows that low levels of HDL (<33 mg/dL) are associated with higher morbidity and mortality in patients with advanced HF than high levels of HDL (>33 mg/dL).
Dhingra R, Sesso HD, Kenchaiah S, Gaziano JM: Differential effects of lipids on the risk of heart failure and coronary heart disease: the Physicians’ Health Study. Am Heart J 2008, 155:869–875.
Kjekshus J, Pedersen TR, Olsson AG, et al.: The effects of simvastatin on the incidence of heart failure in patients with coronary heart disease. J Card Fail 1997, 3:249–254.
Khush KK, Waters DD, Bittner V, et al.: Effect of high-dose atorvastatin on hospitalizations for heart failure: subgroup analysis of the Treating to New Targets (TNT) study. Circulation 2007, 115:576–583.
Kjekshus J, Apetrei E, Barrios V, et al.: Rosuvastatin in older patients with systolic heart failure. N Engl J Med 2007, 357:2248–2261.
Maggioni AP, Fabbri G, Lucci D, et al.; Gissi-HF Investigators: Effect of rosuvastatin in patients with chronic heart failure (the GISSI-HF trial): a randomised, double-blind, placebo-controlled trial. Lancet 2008, 372:1231–1239.
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Gaddam, K.K., Ventura, H.O. & Lavie, C.J. Metabolic Syndrome and Heart Failure—The Risk, Paradox, and Treatment. Curr Hypertens Rep 13, 142–148 (2011). https://doi.org/10.1007/s11906-011-0179-x
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DOI: https://doi.org/10.1007/s11906-011-0179-x