Publications by authors named "Olga V Petyunina"

Objective: Aim of our study was to determine the role of the clinical and biochemical markers in predicting the outcomes at one year in patients with STEMI who have undergone primary PCI.

Patients And Methods: Materials and methods: The study included 165 patients admitted with STEMI within 12 hours of the onset of symptoms be¬tween January 2020 and August 2021. All patients underwent primary PCI according to the guidelines, followed by standard examination and treatment at the hospital.

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To investigate associations between subclinical distress and 6-month clinical outcomes after ST-segment elevation myocardial infarction (STEMI). The case-control study involved 144 STEMI patients (72 STEMI having subclinical emotional disturbances were included to the case group and 72 STEMI individuals matched with age, sex and cardiovascular risk factors were enrolled to the control group). The primary end point was the combination of 6-month events including CV death, recurrent angina, newly diagnosed heart failure and re-hospitalization.

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Background: Inflammation and thrombosis are important in the pathogenesis of acute coronary syndrome (ACS). Cytokines [interleukin-1beta (IL-1beta) and interleukin-6 (IL-6)] are inflammation markers which play a major role in the development of coronary heart disease. Experimental data documented that an increase of cytokine and von Willebrand factor (vWF) levels in unstable angina (UA) and non-Q wave myocardial infarction (MI) predicts an adverse outcome.

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