Predictors of 30-Day Mortality of Cardiogenic Shock Complicating ST-Elevation Myocardial Infarction at Trang Hospital

Authors

  • Poonsawad Ruengwittayawong Department of Internal medicine, Trang Hospital

Keywords:

Mortality, cardiogenic shock, ST-elevation myocardial infarction

Abstract

Background: ST-elevation myocardial infarction is a major health problem in all countries. The presence of cardiogenic shock increases mortality in this patient population.

Objective: To study the mortality rate and predictors of 30-day mortality of patients with acute ST segment elevation myocardial infarction with cardiogenic shock at Trang Hospital.

Materials and Methods: This is a retrospective study of patients with acute ST segment elevation myocardial infarction with cardiogenic shock who were admitted to Trang Hospital from January 2021 to December 2023.

Results: A total of 83 patients were included in this study. The results showed that 30-day mortality rate was 37.4% (31 patients). Factors that significantly affected the mortality rate were eGFR (AOR = 0.94, 95% CI = 0.90-0.97, P = <0.001), Ventricular arrhythmia (VT/VF) (AOR = 4.69, 95% CI = 1.26-17.51, P = 0.021), and the number of inotropic drugs. (AOR = 2.88, 95% CI = 1.13-7.38, P = 0.027)  

Conclusions: Patients with acute ST-segment elevation myocardial infarction with cardiogenic shock admitted to Trang Hospital had a mortality rate of 37.4%. eGFR, Ventricular arrhythmia (VT/VF) and the number of inotropic drugs were associated with increased mortality.

References

แนวเวชปฏิบัติการดูแลรักษาผู้ป่วยภาวะหัวใจขาดเลือดเฉียบพลัน พ.ศ.2563 สมาคมแพทย์โรคหัวใจแห่งประเทศไทย ในพระบรมราชูปถัมภ์: ISBN : 978-616-8023-12-9

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Published

2025-07-01

How to Cite

1.
Ruengwittayawong P. Predictors of 30-Day Mortality of Cardiogenic Shock Complicating ST-Elevation Myocardial Infarction at Trang Hospital . MNST Med J [internet]. 2025 Jul. 1 [cited 2025 Dec. 8];9(1):248-57. available from: https://he01.tci-thaijo.org/index.php/MNSTMedJ/article/view/280713