What question did this study set out to answer?

This study aims to evaluate the impact of intra-aortic balloon counterpulsation on survival in patients with acute myocardial infarction complicated by cardiogenic shock.

January 1, 1993European Heart Journal

Intra-aortic balloon counterpulsation improves survival in cardiogenic shock complicating acute myocardial infarction

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Why the study?

Does intra-aortic balloon counterpulsation improve survival in patients with acute myocardial infarction complicated by cardiogenic shock?

Population

85 patients with acute myocardial infarction (AMI) complicated by cardiogenic shock (CS)

Comparison

Intra-aortic balloon counterpulsation added to… vs Identical pharmacological treatment without IABC

Design

Cohort

Follow-up

1 year

Authors

RWR WaksmanMedStar Washington Hospital Center AWA. Teddy WeissHadassah Academic College MGMervyn S. GotsmanUniversity of Cape Town

Discussion

Member takes

Implication

Survival benefit associated with IABC availability in AMI shock; leaves open causal effect pending randomized confirmation.

Key Points

This study aims to evaluate the impact of intra-aortic balloon counterpulsation on survival in patients with acute myocardial infarction complicated by cardiogenic shock.
85 patients assessed for IABC effect
Comparison between two groups: IABC treated and non-IABC treated
Analysis of in-hospital and one-year survival rates
Group A had significantly higher in-hospital survival at 46% compared to 19% in group B (P < 0.001)
One-year survival for group A was 38% versus 10% for group B (P < 0.001)
No significant survival difference between group A1 (50% and 40%) and group C (45% and 40%)

Structured PICO

Does intra-aortic balloon counterpulsation improve survival in patients with acute myocardial infarction complicated by cardiogenic shock?

Population

85 patients with acute myocardial infarction (AMI) complicated by cardiogenic shock (CS)

Intervention

Intra-aortic balloon counterpulsation (IABC) added to pharmacological treatment

Comparator

Identical pharmacological treatment without IABC

Outcome

In-hospital and one-year survivalhard clinical

Intra-aortic balloon counterpulsation was associated with significantly improved in-hospital and one-year survival in patients with cardiogenic shock complicating acute myocardial infarction.

Cite This Study

Waksman et al. (1993) studied this question.

synapsesocial.com/papers/6a084ed21e8b9db648ddff7e https://doi.org/10.1093/eurheartj/14.1.71

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Intra-aortic balloon counterpulsation improves survival in cardiogenic shock complicating acute myocardial infarction

Discussion

Member takes

Implication

Key Points

Structured PICO

Cite This Study

Intra-aortic balloon counterpulsation improves survival in cardiogenic shock complicating acute myocardial infarction

Discussion

Member takes

Implication

Key Points

Structured PICO

Cite This Study

Also Consider

Also Consider