Prognostic value of the cardiac fraction of fatty acid binding protein in patients with non-ST elevation acute coronary syndrome with concomitant type 2 diabetes

Aim. To determine independent predictors of adverse cardiovascular events (ACE) and to develop a long-term (12 months) prognostic model after an episode of acute coronary syndrome (ACS) in patients with type 2 diabetes (T2D).Material and methods. The study included 120 T2D patients hospitalized due to ACS in the period from January 2016 to February 2017. All patients underwent standard diagnostic tests. Twelve months after ACS, the incidence of ACE in T2D patients was assessed: cardiovascular mortality, myocardial infarction, emergency surgical revascularization. Additionally, we analyzed composite endpoint (CEP), including all of the adverse outcomes listed. Patients were divided into 2 groups: group 1 (n=34) — patients with ACE; group 2 (n=86) — patients without ACE. Factors associated with the CEP were then included in the logistic regression to determine independent predictors of ACE. In order to predict the development of CEP in patients with ACS and T2D, a logit model was created. To process the model, a ROC analysis was performed.Results. Independent factors associated with ACE for 12 months in T2D patients after an ACS were established: MI of moderate severity (D.M. Aronov classification); hypertriglyceridemia; decreased heart rate variability (SDNN <0 ms); segments with significant coronary stenosis in the amount of ≥3; no surgical revascularization during acute MI. Based on independent factors, a logit model was developed for assessing 12-month risk of ACE in T2D patients after an ACS.Conclusion. The developed risk prediction model for T2D patients after ACS, based on accessible diagnostic tests, allows to determine the probability of ACE within 12 months.

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Prediction of the long-term risk of adverse cardiovascular events after an episode of acute coronary syndrome in patients with type 2 diabetes

Никитина

Метелев

Solov'ev

et al. 2020

Cardiovasc Ther Prev

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Myocardial injury in noncardiac surgery – diagnostic difficulties

Мурашко

Pasechnik

Бернс

2020

Kompleks. probl. serdečno-sosud. zabol.

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A new concept was adopted by the Fourth Universal Definition of MI Expert Consensus Document in 2018 – periprocedural myocardial injury after cardiac- and noncardiac interventions, which is distinct from myocardial infarction.It is difficult to diagnose a heart attack and myocardial damage after noncardiac surgery.Postoperative myocardial injury increases mortality and worsens the long-term prognosis and quality of treatment.The quality of surgical care is determined by surgical techniques and the course of the postoperative period. Although complications often negate the results of brilliantly performed surgery, many of them would happen irrespective of surgeon`s actions. The development of complications determining the outcome of treatment can be associated with cardiac pathology. Cardiac complications may develop due to existing comorbidities, hemodynamic instability during surgery, cardiotoxic effect of drugs, etc. In 40% of cases, the risk of cardiac death after noncardiac surgery is associated with the development of perioperative myocardial infarction or myocardial injury. Myocardial infarction is the most demonstrative complication, although it is difficult to diagnose in the perioperative period in case of asymptomatic course. The link between postoperative myocardial infarction and lethality is beyond doubt. Adopted in 2018, the Fourth Universal Definition of MI Expert Consensus Document introduced a new concept of periprocedural myocardial injury after cardiac- and noncardiac interventions, which are distinct from myocardial infarction. Myocardial injury requires laboratory tests to be diagnosed. However, myocardial injury itself affects postoperative mortality and significantly worsens the long-term prognosis and quality of treatment. This article reports the features of the etiopathogenetic mechanisms of cardiac complications during surgical care, as well as the multifactorial genesis of myocardial injury. The analysis of modern scientific literature on the diagnosis of myocardial damage is given. The need for early diagnosis of myocardial damage to create optimal management tactics for patients undergoing noncardiac interventions is demonstrated.

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Prognostic value of the cardiac fraction of fatty acid binding protein in patients with non-ST elevation acute coronary syndrome with concomitant type 2 diabetes

Cited by 2 publications

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Prediction of the long-term risk of adverse cardiovascular events after an episode of acute coronary syndrome in patients with type 2 diabetes

Prediction of the long-term risk of adverse cardiovascular events after an episode of acute coronary syndrome in patients with type 2 diabetes

Myocardial injury in noncardiac surgery – diagnostic difficulties

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