Background:Quantifying ten-year cardiovascular risk can be challenging. Different online risk calculators provide different risk estimates and online risk calculators use only one point in time. However, risk factors occur over the lifetime of the individual. Purpose:This manuscript provides three solutions to improving ten-year cardiovascular risk assessment in individuals at intermediate risk. Methods: Measuring Lipoprotein(a)—Lp(a) is recommended?for assessing cardiovascular risk in all individuals who are in the intermediate?risk category by standard online risk calculators. Lp(a) is primarily determined by genetic inheritance. It has the undesirable properties of being proatherosclerotic, proinflammatory, and prothrombotic. Measuring apolipoprotein B (apo B) provides a good index of the number of atherosclerotic?particles present. Studies have demonstrated that small, dense LDL cholesterol particles are more atherogenic than larger, less dense LDL cholesterol particles. Measuring high sensitivity C-reactive protein (hsCRP) provides a good estimation of the degree of inflammation in the vascular system. Inflammation is a critical component of heart attacks and strokes. It is increased in diabetes and obesity. Treatment to reduce inflammation results in a reduction?of cardiovascular events, independent of lipid values. Results: The above three risk factors should be measured in all patients with an intermediate risk score. Routine assays are
References
[1]
Grundy, S.M., Stone, N.J., Bailey, A.L., Beam, C., Birtcher, K.K., et al. (2019) 2018 AHA/ACC/AACVPR/AAPA/ABC/ACPM/ADA/AGS/APhA/ASPC/NLA/PCNA Guideline on the Management of Blood Cholesterol: Executive Summary: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines. Journal of the American College of Cardiology, 73, 3168-3209. https://doi.org/10.1016/j.jacc.2018.11.002
[2]
Arnett, D.K., Blumenthal, R.S., Albert, M.A., Buroker, A.B., Goldberger, Z.D., Hahn, E.J., et al. (2019) 2019 ACC/AHA Guideline on the Primary Prevention of Cardiovascular Disease: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines. Circulation, 140, e596-e646. https://doi.org/10.1161/CIR.0000000000000678
[3]
Maher, L.L., Tokgozoglu, S.L., Sanchez, E.J., Underberg, J.A. and Guyton, M.D. (2021) JCL Roundtable: Global Think Tank on Lipoprotein(a). Journal of Clinical Lipidology, 15, 387-393. https://doi.org/10.1016/j.jacl.2021.06.003
[4]
Jawi, M.M., Frohlich, J. and Chan, S.Y. (2020) Lipoprotein(a) the Insurgent: A New Insight into the Structure, Function, Metabolism, Pathogenicity, and Medications Affecting Lipoprotein(a) Molecule. Journal of Lipids, 2020, Article ID: 3491764.
https://doi.org/10.1155/2020/3491764
[5]
Aziz, R. and Yadavks, K.S. (2016) Pathogenesis of Atherosclerosis a Review. Medical and Clinical Reviews, 2, 33-42. https://doi.org/10.21767/2471-299X.1000031
[6]
Bergheanu, S.C., Bodde, M.C. and Jukema, J.W. (2017) Pathophysiology and Treatment of Atherosclerosis: Current View and Future Perspective on Lipoprotein Modification Treatment. Netherlands Heart Journal, 25, 231-242.
https://doi.org/10.1007/s12471-017-0959-2
[7]
Dati, F., Tate, J.R., Marcovina, S.M. and Steinmetz, A., International Federation of Clinical Chemistry and Laboratory Medicine, and IFCC Working Group for Lipoprotein(a) Assay Standardization (2004) First WHO/IFCC International Reagent for Lipoprotein(a) for Immunoassay—Lp(a) SRM 2B. Clinical Chemistry and Laboratory Medicine, 42, 670-676. https://doi.org/10.1515/CCLM.2004.114
[8]
Trinder, M., Uddin, M.M., Finneran, P., Aragam, K.G. and Natarajan, P. (2020) Clinical Utility of Lipoprotein(a) and LPA Genetic Risk Prediction of Incident Atherosclerotic Cardiovascular Disease. JAMA Cardiology, 6, 287-295.
https://doi.org/10.1001/jamacardio.2020.5398
[9]
Bennett, A., Angelantonio, E.D., Erqou, S., Eiriksdottir, G., Sigurdsson, G., Woodward, M., et al. (2008) Lipoprotein(a) Levels and Risk of Future Coronary Heart Disease: Large-Scale Prospective Data. Archives of Internal Medicine, 168, 598-608.
https://doi.org/10.1001/archinte.168.6.598
[10]
Emerging Risk Factors Collaboration, Erqou, S., Kaptoge, S., Perry P.L., Angelantonio, E.D., Thompson, A., et al. (2009) Lipoprotein(a) Concentration and the Risk of Coronary Heart Disease, Stroke, and Nonvascular Mortality. JAMA, 302, 412-423.
https://doi.org/10.1001/jama.2009.1063
[11]
Forbes, C.A., Quek, R.G.W., Deshpande, S., Worthy, G., Wolff, R., Stirk, L., et al. (2016) The Relationship between Lp(a) and Cardiovascular Outcomes: A Systematic Review. Lipids in Health and Disease, 15, Article No. 95.
https://doi.org/10.1186/s12944-016-0258-8
[12]
Wilson, D.P., Jacobson, T.A., Jones, P.H., Koschinsky, M.L., McNeal, C.J., Nordestgaard, G., et al. (2019) Use of Lipoprotein(a) in Clinical Practice: A Biomarker Whose Time Has Come. A Scientific Statement from the National Lipid Association. Journal of Clinical Lipidology, 13, 374-392.
https://doi.org/10.1016/j.jacl.2019.04.010
[13]
Kim, C.J., Jang, H.C., Cho, D.H. and Min, Y.K. (1994) Effects of Hormone Replacement Therapy on Lipoprotein(a) and Lipids in Postmenopausal Women. Arteriosclerosis and Thrombosis: A Journal of Vascular Biology, 14, 275-281.
https://doi.org/10.1161/01.ATV.14.2.275
[14]
Boden, W.E., Probstfield, J.L., Anderson, T., Chaitman, B.R., Desvignes-Nickens, P., Koprowicz, K., et al. (2011) Niacin in Patients with Low HDL Cholesterol Levels Receiving Intensive Statin Therapy. The New England Journal of Medicine, 365, 2255-2267. https://doi.org/10.1056/NEJMoa1107579
[15]
The HPS2-THRIVE Collaborative Group, Landray, M.J., Haynes, R., Hopewell, J.C., Parish, S., Aung, T., et al. (2014) Effects of Extended-Release Niacin with Laropiprant in High-Risk Patients. The New England Journal of Medicine, 371, 203-212.
https://doi.org/10.1056/NEJMoa1300955
[16]
Anderson, T.J., Boden, W.E., Desvigne-Nickens, P., Fleg, J.L., Kashyap, M.L., McBride, R., et al. (2014) Safety-Profile of Extended Release Niacin in the AIM-HIGH Trial. The New England Journal of Medicine, 371, 288-290.
https://doi.org/10.1056/NEJMc1311039
[17]
Tsimikas, S. (2017) A Test in Context: Lipoprotein(a): Diagnosis, Prognosis, Controversies, and Emerging Therapies. Journal of the American College of Cardiology, 69, 692-711. https://doi.org/10.1016/j.jacc.2016.11.042
[18]
Suwa, S., Ogita, M., Miyauchi, K., Sonoda, T., Konishi, H., Tsuboi, S., et al. (2017) Impact of Lipoprotein(a) on Long-Term Outcomes in Patients with Coronary Artery Disease Treated with Statin after a First Percutaneous Coronary Intervention. Journal of Atherosclerosis and Thrombosis, 24, 1125-1131.
https://doi.org/10.5551/jat.38794
[19]
Bittner, V.A., Szarek, M., Aylward, P.E., Bhatt, D.L., Diaz, R., Edelberg, J.M., et al. (2019) Effect of Alirocumab on Lipoprotein(a) and Cardiovascular Risk After Acute Coronary Syndrome. Journal of the American College of Cardiology, 75, 133-144.
https://doi.org/10.1016/j.jacc.2019.10.057
[20]
Ray, K.K., Wright, R.S., Kallend, D., Koenig, W., Leiter, L., Raal, F.J., et al. (2020) Two Phase 3 Trials of Inclisiran in Patients with Elevated LDL Cholesterol. The New England Journal of Medicine, 382, 1507-1519.
https://doi.org/10.1056/NEJMoa1912387
[21]
O’Donoghue, M.L., Rosenson, R.S., Gencer, B., Lopez, J.A.G., Lepor, N.E., Baum, S.J., et al. (2022) Small Interfering RNA to Reduce Lipoprotein(a) in Cardiovascular Disease. The New England Journal of Medicine, 387, 1855-1864.
https://doi.org/10.1056/NEJMoa2211023
[22]
Sniderman, A.D., St-Pierre, A.C., Cantin, B., Dagenais, G.R., Despres, J.P. and Lamarche, B. (2003) Concordance/Discordance between Plasma Apolipoprotein B Levels and the Cholesterol Indexes of Atherosclerotic Risk. American Journal of Cardiology, 91, 1173-1177. https://doi.org/10.1016/S0002-9149(03)00262-5
[23]
Virani, S.S. (2022) The Fibrates Story. The New England Journal of Medicine, 387, 1991-1992. https://doi.org/10.1056/NEJMe2213208
[24]
Marston, N.A., Giugliano, R.P., Melloni, G.E.M., Park, J.G., Morrill, V., Blazing, M.A., et al. (2022) Association of Apolipoprotein B Cholesterolontaining Lipoproteins and Risk of Myocardial Infarction in Individuas with and without Atherosclerosis: Distinguishing between Particle Concentration, Type, and Content. JAMA Cardiology, 7, 250-256. https://doi.org/10.1001/jamacardio.2021.5083
[25]
Sniderman, A.D. (2005) Apolipoprotein B Versus Non-High-Density Lipoprotein Cholesterol: And the Winner Is. Circulation, 112, 3366-3367.
https://doi.org/10.1161/CIRCULATIONAHA.105.583336
[26]
Morita, S.-Y. (2016) Metabolism and Modification of Apolipoprotein B Cholesterolontaining Lipoproteins Involved in Dyslipidemia and Atherosclerosis. Biological and Pharmaceutical Bulletin, 39, 1-24. https://doi.org/10.1248/bpb.b15-00716
[27]
Lamarche, B., Moorjani, S., Lupien, P.J., Cantin, B., Bernard, P.M., Dagenais, G.R., et al. (1996) Apolipoprotein A-1 and B Levels and the Risk of Ischemic Heart Disease during a Five-Year Follow-Up of Men in the Quebec Cardiovascular Study. Circulation, 94, 273-278. https://doi.org/10.1161/01.CIR.94.3.273
[28]
Karalis, D.G. (2007) The Role of Advanced Lipid Testing in Clinical Practice. Preventive Cardiology, 10, 228-234. https://doi.org/10.1111/j.1520-037X.2007.07333.x
[29]
Wilkins, J.T., Li, R.C., Sniderman, A., Chan, C. and Lloyd-Jones, D.M. (2016) Discordance between Apolipoprotein B and LDL Cholesterolholesterol in Young Adults Predicts Coronary Artery Calcification: The CARDIA Study. Journal of the American College of Cardiology, 67, 193-201. https://doi.org/10.1016/j.jacc.2015.10.055
[30]
van der Wal, A.C., Becker, A.E., van der Loos, C.M. and Das, P.K. (1994) Site of Intimal Rupture or Erosion of Thrombosed Coronary Atherosclerotic Plaques Is Characterized by an Inflammatory Process Irrespective of the Dominant Plaque morphology. Circulation, 89, 36-44. https://doi.org/10.1161/01.CIR.89.1.36
[31]
Diamantis, E., Kyriakos, G., Quiles-Sanchez, L.V., Farmarkio, P. and Troupis, T. (2017) The Anti-Inflammatory Effects of Statins on Coronary Artery Disease: An Updated Review of the Literature. Current Cardiology Reviews, 13, 209-216.
https://doi.org/10.2174/1573403X13666170426104611
[32]
Zoccai, G., Peruzzi, M. and Romagnoli, E. (2016) Is the Pathophysiology of Plaque Injury in Acute MI Changing? Revisiting Plaque Erosion vs Rupture. American College of Cardiology.
https://www.acc.org/latest-in-cardiology/articles/2016/02/26/09/34/is-the-pathophysiology-of-plaque-injury-in-acute-mi-changing
[33]
Libby, P. (2022) Inflammation in Atherosclerosis. Nature, 420, 868-874.
https://doi.org/10.1038/nature01323
[34]
Zakynthinos, E. and Pappa, N. (2009) Inflammatory Biomarkers in Coronary Artery Disease. Journal of Cardiology, 53, 317-333.
https://doi.org/10.1016/j.jjcc.2008.12.007
[35]
Ridker, P.M. (2001) High-Sensitivity C-Reactive Protein: Potential Adjunct for Global Risk Assessment in the Primary Prevention of Cardiovascular Disease. Circulation, 103, 1813-1818. https://doi.org/10.1161/01.CIR.103.13.1813
[36]
Ridker, P.M. (2009) The JUPITER Trial: Results, Controversies, and Implications for Prevention. Circulation: Cardiovascular Quality and Outcomes, 2, 279-285.
https://doi.org/10.1161/CIRCOUTCOMES.109.868299
[37]
Tardiff, J.C., Kouz, S., Waters, D.D., Bertrand, O.F., Diaz, R., Maggioni, A.P., et al. (2019) Efficacy and Safety of Low-Dose Colchicine after Myocardial Infarction. The New England Journal of Medicine, 381, 2497-2505.
https://doi.org/10.1056/NEJMoa1912388
[38]
Ridker, P.M., Everett, B.M., Thuren, T., MacFayden, J.G., Chang, W.H., Ballantyne, C., et al. (2017) Antiinflammatory Therapy with Canakinumab for Atherosclerotic Disease. The New England Journal of Medicine, 377, 1119-1131.
https://doi.org/10.1056/NEJMoa1707914
[39]
Zhou, Q. and Liao, J.K. (2009) Statins and Cardiovascular Diseases: From Cholesterol Lowering to Pleiotropy. Current Pharmaceutical Design, 15, 467-478.
https://doi.org/10.2174/138161209787315684
[40]
Aronson, D., Bartha, P., Zinder, O., Kerner, A., Markiewicz, W., Avizohar, O., et al. (2004) Obesity Is the Major Determinant of Elevated C-Reactive Protein in Subjects with the Metabolic Syndrome. International Journal of Obesity and Related Metabolic Disorders, 28, 674-679. https://doi.org/10.1038/sj.ijo.0802609
[41]
Pepys, M.B. and Hirschfield, G.M. (2003) C-Reactive Protein: A Critical Updated. Journal of Clinical Investigation, 111, 1805-1812.
https://doi.org/10.1172/JCI200318921
[42]
Shaw, L., Giambrone, A.E., Blaha, M.J., Knapper, J.T., Berman, D.S., Bellam, N., et al. (2015) Long-Term Prognosis after Coronary Artery Calcification Testing in Asymptomatic Patients. Annals of Internal Medicine, 163, 14-21.
https://doi.org/10.7326/M14-0612