Mortality
Shock has a high mortality but this is dependent on cause. Septic shock has case-fatality rates of 40% to 50%, reaching up to 80%.[73]Jawad I, Lukšić I, Rafnsson SB. Assessing available information on the burden of sepsis: global estimates of incidence, prevalence and mortality. J Glob Health. 2012 Jun;2(1):010404.
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The odds of dying from a myocardial infarction increase by over 20-fold when it is complicated by shock. Hospital mortality of cardiogenic shock reaches around 60%.[9]Goldberg RJ, Samad NA, Yarzebski J, et al. Temporal trends in cardiogenic shock complicating acute myocardial infarction. N Engl J Med. 1999 Apr 15;340(15):1162-8.
http://www.nejm.org/doi/full/10.1056/NEJM199904153401504#t=article
http://www.ncbi.nlm.nih.gov/pubmed/10202167?tool=bestpractice.com
[10]Babaev A, Frederick PD, Pasta DJ, et al. Trends in management and outcomes of patients with acute myocardial infarction complicated by cardiogenic shock. JAMA. 2005 Jul 27;294(4):448-54.
http://jama.ama-assn.org/cgi/content/full/294/4/448
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[78]Awad HH, Anderson FA Jr, Gore JM, et al. Cardiogenic shock complicating acute coronary syndromes: insights from the Global Registry of Acute Coronary Events. Am Heart J. 2012 Jun;163(6):963-71.
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Of these deaths, 70% to 80% occur in the first 30 to 60 days after onset of cardiogenic shock.[14]Chioncel O, Parissis J, Mebazaa A, et al. Epidemiology, pathophysiology and contemporary management of cardiogenic shock: a position statement from the Heart Failure Association of the European Society of Cardiology. Eur J Heart Fail. 2020 Aug;22(8):1315-41.
https://onlinelibrary.wiley.com/doi/10.1002/ejhf.1922
http://www.ncbi.nlm.nih.gov/pubmed/32469155?tool=bestpractice.com