[Predictors of acute heart failure in patients with ST-segment elevation myocardial infarction of the electrocardiogram after PCI].

Background: Despite the PCI in patients with ST-segment elevation myocardial infarction (STEMI) the development of acute heart failure (AHF) Killip ≥II is associated with a poor prognosis.

Aim: To identify predictors of the development of AHF and the prognostic value of AHF in patients with STEMI after PCI.

Materials And Methods: In a prospective study, which lasted 6 months, included 233 patients (average age of 62.1±10.89 years, 73.4% of men) admitted to the hospital due to the development of STEMI who underwent PCI. The endpoint was defined as the death from cardiovascular causes. Statistical processing of the results was carried out using the statistical packages of the programs "SPSS Statistics 17.0".

Result: During the follow-up observation from 1 day to 6 months (median follow-up of 5.2 months), 25 patients (10.7%) reported the onset of the endpoint, including 20 cases during the index hospitalization. AHF Killip ≥II during indexed hospitalization developed in 25 patients (10.7%). Independent predictors of Killip ≥II were: GFR.