Prospective registry of percutaneous coronary interventions: Tyumen Cardiology Center’s experience
Published 2015-10-22
Keywords
- percutaneous coronary intervention,
- register
How to Cite
Copyright (c) 2015 Kuznetsov V.A., Bessonov I.S., Pushkarev G.S., Musikhina N.A., Gultyaeva E.P., Zyrianov I.P., Gorbatenko Ye.A., Sapozhnikov S.S.

This work is licensed under a Creative Commons Attribution 4.0 International License.
Abstract
Objective. The aim of the study was to evaluate the efficacy and safety of percutaneous coronary interventions (PCI) and to identify the factors impacting long-term prognosis.
Methods. The register included 1018 patients who underwent PCI at Tyumen Cardiology Center from October 2012 to November 2013.
Results. Hospital cardiovascular mortality rate was 0.8%, while that at 1-year follow-up amounted to 2%. Mortality was associated with age (OR = 1.005; 95% CI 1.003-1.103; p = 0.037), left ventricular ejection fraction (OR = 0.91; 95% CI 0.86-0.96; p = 0.001), left anterior descending artery lesions (OR = 4.73; 95% CI 1.06-21.04; p = 0.042), success of PCI (OR = 0.07; 95% CI 0.02-0.35; p = 0.001), hypodynamia (OR = 5.99; 95% CI 1.78-20.2; p = 0.004) and a low level of social support (OR = 0.41; 95% CI 0.20-0 82; p = 0.012). Main adverse cardio-cerebral events (MACCE) were associated with the history of coronary artery bypass grafting (OR = 0.08; 95% CI 0.01-0.62; p = 0.016), PCI (OR = 1.66; 95 % CI 1.06-2.62; p = 0.028), SYNTAX score (OR = 1.07; 95% CI 1.04-1.09; p <0.001), success of PCI (OR = 0.33; 95% CI 0.13-0.82; p = 0.017).
Conclusion. PCI is a safe and effective procedure for treatment of coronary heart disease, which results in low MACCE and mortality rates.
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