Predictive value of remnant cholesterol level for all-cause mortality in heart failure patients
Lang Zhao, Xuemei Zhao, Pengchao Tian, Lin Liang, Boping Huang, Liyan Huang, Jiayu Feng, Yuhui Zhang, Jian Zhang, Lang Zhao, Xuemei Zhao, Pengchao Tian, Lin Liang, Boping Huang, Liyan Huang, Jiayu Feng, Yuhui Zhang, Jian Zhang
Abstract
Background: Lower cholesterol levels are associated with increased mortality in heart failure (HF) patients. Remnant cholesterol corresponds to all cholesterol not found in high-density lipoprotein (HDL) and low-density lipoprotein (LDL). The prognostic role of remnant cholesterol in HF remains unknown.
Objective: To reveal the relationship between the baseline remnant cholesterol level and all-cause mortality in HF patients.
Methods: This study enrolled 2,823 patients hospitalized for HF. Kaplan-Meier analysis, Cox regression, C-statistic, net reclassification improvement (NRI), and integrated discrimination improvement (IDI) were used to evaluate the prognostic value of remnant cholesterol for all-cause mortality in HF.
Results: The mortality rate was lowest in the fourth quartile of remnant cholesterol, which had an adjusted hazard ratio (HR) for death of 0.56 [HR: 0.39, 95% confidence interval (CI): 0.46-0.68, p < 0.001] relative to the first quartile. After adjustment, a one-unit increase in the level of remnant cholesterol was associated with a 41% decrease in the risk of all-cause mortality (HR: 0.59, 95% CI: 0.47-0.73, p < 0.001). A refinement in risk prediction was observed after adding remnant cholesterol quartile to the original model (ΔC-statistic = 0.010, 95% CI: 0.003-0.017; NRI = 0.036, 95% CI: 0.003-0.070; IDI = 0.025, 95% CI: 0.018-0.033; all p < 0.05).
Conclusion: Low remnant cholesterol levels are associated with increased all-cause mortality in HF patients. The addition of the remnant cholesterol quartile improved the predictive value over traditional risk factors.
Clinical trial registration: ClinicalTrials.gov, Unique Identifier: NCT02664818.
Keywords: all-cause mortality; heart failure; prognosis role; remnant cholesterol; serum lipid.
Conflict of interest statement
The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.
Copyright © 2023 Zhao, Zhao, Tian, Liang, Huang, Huang, Feng, Zhang and Zhang.
Figures
References
- McDonagh TA, Metra M, Adamo M, Gardner RS, Baumbach A, Böhm M, et al. . 2021 Esc Guidelines for the diagnosis and treatment of acute and chronic heart failure. Eur Heart J. (2021) 42:3599–726. doi: 10.1093/eurheartj/ehab368, PMID:
- Araújo JP, Friões F, Azevedo A, Lourenço P, Rocha-Gonçalves F, Ferreira A, et al. . Cholesterol--a marker of nutritional status in mild to moderate heart failure. Int J Cardiol. (2008) 129:65–8. doi: 10.1016/j.ijcard.2007.05.026, PMID:
- Horwich TB, Hernandez AF, Dai D, Yancy CW, Fonarow GC. Cholesterol levels and in-hospital mortality in patients with acute decompensated heart failure. Am Heart J. (2008) 156:1170–6. doi: 10.1016/j.ahj.2008.07.004, PMID:
- May HT, Muhlestein JB, Carlquist JF, Horne BD, Bair TL, Campbell BA, et al. . Relation of serum Total cholesterol, C-reactive protein levels, and statin therapy to survival in heart failure. Am J Cardiol. (2006) 98:653–8. doi: 10.1016/j.amjcard.2006.03.046, PMID:
- Mehra MR, Uber PA, Lavie CJ, Milani RV, Park MH, Ventura HO. High-density lipoprotein cholesterol levels and prognosis in advanced heart failure. J Heart Lung Transplant. (2009) 28:876–80. doi: 10.1016/j.healun.2009.04.026, PMID:
- Charach G, Argov O, Nochomovitz H, Rogowski O, Charach L, Grosskopf I. A longitudinal 20 years of follow up showed a decrease in the survival of heart failure patients who maintained low Ldl cholesterol levels. QJM. (2018) 111:319–25. doi: 10.1093/qjmed/hcy043, PMID:
- Charach G, George J, Roth A, Rogowski O, Wexler D, Sheps D, et al. . Baseline low-density lipoprotein cholesterol levels and outcome in patients with heart failure. Am J Cardiol. (2010) 105:100–4. doi: 10.1016/j.amjcard.2009.08.660
- Nordestgaard BG, Langlois MR, Langsted A, Chapman MJ, Aakre KM, Baum H, et al. . Quantifying atherogenic lipoproteins for lipid-lowering strategies: consensus-based recommendations from Eas and Eflm. Atherosclerosis. (2020) 294:46–61. doi: 10.1016/j.atherosclerosis.2019.12.005, PMID:
- Varbo A, Benn M, Nordestgaard BG. Remnant cholesterol as a cause of ischemic heart disease: evidence, definition, measurement, atherogenicity, high risk patients, and present and future treatment. Pharmacol Ther. (2014) 141:358–67. doi: 10.1016/j.pharmthera.2013.11.008, PMID:
- Chinese Society of Cardiology, The Editorial Board of Chinese Journal of Cardiology . Chinese guidelines for the diagnosis and treatment of heart failure 2014. Chin J Cardiovasc Med. (2014) 42:98–122. doi: 10.3760/cma.j.issn.0253-3758.2014.02.004
- Ma YC, Zuo L, Chen JH, Luo Q, Yu XQ, Li Y, et al. . Modified glomerular filtration rate estimating equation for Chinese patients with chronic kidney disease. J Am Soc Nephrol. (2006) 17:2937–44. Epub 2006/09/22. doi: 10.1681/asn.2006040368
- Writing Group of 2018 Chinese Guidelines for the Management of Hypertension, Chinese Hypertension League, Chinese Society of Cardiology, Chinese Medical Doctor Association Hypertension Committee, Hypertension Branch of China International Exchange and Promotive Association for Medical and Health Care, Hypertension Branch of Chinese Geriatric Medical Association . 2018 Chinese Guidelines for the management of hypertension. Chin J Cardiovas Med. (2019) 24:24–56. doi: 10.3969/j.issn.1007-5410.2019.01.002
- Chinese Diabetes Society . Guideline for the prevention and treatment of type 2 diabetes mellitus in China (2017 edition). Chin J Diab. (2018) 10:4–67. doi: 10.3760/cma.j.issn.1674-5809.2018.01.003
- Expert Committee on Rational Drug Use of the National Health and Family Planning Commission of the People's Republic of China, China Pharmacist Association . Guideline for rational medication of coronary artery disease (2nd edition). Chin J Front Med Sci. (2018) 10:1–130. doi: 10.12037/yxqy.2018.06-01
- Heart Failure Group for Chinese Society of Cardiology, Chinese Heart Failure Association, The Editorial Board of Chinese Journal of Cardiology . Chinese guidelines for the diagnosis and treatment of heart failure 2018. Chin J Cardiol. (2018) 46:760–89. doi: 10.3760/cma.j.issn.0253-3758.2018.10.004
- Feng J, Tian P, Liang L, Chen Y, Wang Y, Zhai M, et al. . Outcome and prognostic value of N-terminal pro-brain natriuretic peptide and high-sensitivity C-reactive protein in mildly dilated cardiomyopathy Vs. dilated cardiomyopathy. ESC Heart Fail. (2022) 9:1625–35. doi: 10.1002/ehf2.13864, PMID:
- Wang Y, Zhang R, Huang Y, Zhai M, Zhou Q, An T, et al. . Combining the use of amino-terminal pro-B-type natriuretic peptide and B-type natriuretic peptide in the prognosis of hospitalized heart failure patients. Clinica Chimica Acta. (2019) 491:8–14. doi: 10.1016/j.cca.2018.12.025, PMID:
- Zhai M, Huang L, Liang L, Tian P, Zhao L, Zhao X, et al. . Clinical characteristics of patients with heart failure and intracardiac thrombus. Front Cardiovasc Med. (2022) 9:4160. doi: 10.3389/fcvm.2022.934160, PMID:
- Evaluation of serum lipoprotein and cholesterol measurements as predictors of clinical complications of atherosclerosis; report of a cooperative study of lipoproteins and atherosclerosis. Circulation. (1956) 14:691–742. PMID:
- Varbo A, Nordestgaard BG. Remnant lipoproteins. Curr Opin Lipidol. (2017) 28:300–7. doi: 10.1097/mol.0000000000000429
- Castañer O, Pintó X, Subirana I, Amor AJ, Ros E, Hernáez Á, et al. . Remnant cholesterol, not Ldl cholesterol, is associated with incident cardiovascular disease. J Am Coll Cardiol. (2020) 76:2712–24. doi: 10.1016/j.jacc.2020.10.008, PMID:
- Horace RW, Roberts M, Shireman TI, Merhi B, Jacques P, Bostom AG, et al. . Remnant cholesterol is prospectively associated with cardiovascular disease events and all-cause mortality in kidney transplant recipients: the favorite study. Nephrol Dial Transplant. (2022) 37:382–9. doi: 10.1093/ndt/gfab068, PMID:
- Cao YX, Zhang HW, Jin JL, Liu HH, Zhang Y, Gao Y, et al. . The longitudinal Association of Remnant Cholesterol with cardiovascular outcomes in patients with diabetes and pre-diabetes. Cardiovasc Diabetol. (2020) 19:104. doi: 10.1186/s12933-020-01076-7, PMID:
- Stanley WC, Recchia FA, Lopaschuk GD. Myocardial substrate metabolism in the Normal and failing heart. Physiol Rev. (2005) 85:1093–129. doi: 10.1152/physrev.00006.2004
- Honka H, Solis-Herrera C, Triplitt C, Norton L, Butler J, DeFronzo RA. Therapeutic manipulation of myocardial metabolism: Jacc state-of-the-art review. J Am Coll Cardiol. (2021) 77:2022–39. doi: 10.1016/j.jacc.2021.02.057
- Varbo A, Benn M, Tybjærg-Hansen A, Nordestgaard BG. Elevated remnant cholesterol causes both low-grade inflammation and ischemic heart disease, whereas elevated low-density lipoprotein cholesterol causes ischemic heart disease without inflammation. Circulation. (2013) 128:1298–309. doi: 10.1161/circulationaha.113.003008, PMID:
- Sproston NR, Ashworth JJ. Role of C-reactive protein at sites of inflammation and infection. Front Immunol. (2018) 9:754. doi: 10.3389/fimmu.2018.00754, PMID:
- Rauchhaus M, Clark AL, Doehner W, Davos C, Bolger A, Sharma R, et al. . The relationship between cholesterol and survival in patients with chronic heart failure. J Am Coll Cardiol. (2003) 42:1933–40. doi: 10.1016/j.jacc.2003.07.016
- Greene SJ, Vaduganathan M, Lupi L, Ambrosy AP, Mentz RJ, Konstam MA, et al. . Prognostic significance of serum Total cholesterol and triglyceride levels in patients hospitalized for heart failure with reduced ejection fraction (from the Everest trial). Am J Cardiol. (2013) 111:574–81. Epub 2012/12/05. doi: 10.1016/j.amjcard.2012.10.042, PMID:
- Gordon T, Castelli WP, Hjortland MC, Kannel WB, Dawber TR. High density lipoprotein as a protective factor against coronary heart disease: The Framingham study. Am J Med. (1977) 62:707–14. doi: 10.1016/0002-9343(77)90874-9
- Zhao Q, Li J, Yang J, Li R. Association of total cholesterol and Hdl-C levels and outcome in coronary heart disease patients with heart failure. Medicine. (2017) 96:e6094. doi: 10.1097/md.0000000000006094, PMID:
- Degoricija V, Potočnjak I, Gastrager M, Pregartner G, Berghold A, Scharnagl H, et al. . Hdl subclasses and mortality in acute heart failure patients. Clinica Chimica Acta. (2019) 490:81–7. doi: 10.1016/j.cca.2018.12.020, PMID:
- Hunter WG, McGarrah RW, 3rd, Kelly JP, Khouri MG, Craig DM, Haynes C, et al. . High-density lipoprotein particle sub-fractions in heart failure with preserved or reduced ejection fraction. J Am Coll Cardiol. (2019) 73:177–86. doi: 10.1016/j.jacc.2018.10.059
- Charach G, Rabinovich A, Ori A, Weksler D, Sheps D, Charach L, et al. . Low levels of low-density lipoprotein cholesterol: a negative predictor of survival in elderly patients with advanced heart failure. Cardiology. (2014) 127:45–50. doi: 10.1159/000355164, PMID:
- White HD, Schwartz GG, Szarek M, Bhatt DL, Bittner VA, Chiang CE, et al. . Alirocumab after acute coronary syndrome in patients with a history of heart failure. Eur Heart J. (2021) 43:1554–65. doi: 10.1093/eurheartj/ehab804, PMID:
- Tavazzi L, Maggioni AP, Marchioli R, Barlera S, Franzosi MG, Latini R, et al. . Effect of Rosuvastatin in patients with chronic heart failure (the Gissi-Hf trial): a randomized, double-blind placebo-controlled trial. Lancet. (2008) 372:1231–9. Epub 2008/09/02. doi: 10.1016/s0140-6736(08)61240-4, PMID:
- Kjekshus J, Apetrei E, Barrios V, Böhm M, Cleland JG, Cornel JH, et al. . Rosuvastatin in older patients with systolic heart failure. N Engl J Med. (2007) 357:2248–61. doi: 10.1056/NEJMoa0706201, PMID:
Source: PubMed