What does this research mean for the field?

Invasive hemodynamic monitoring does not improve in-hospital mortality in patients with acute myocardial infarction complicated by cardiogenic shock compared to routine monitoring. Novelty: ClaimNovelty.CONTRADICTORY. Consensus alignment: ConsensusAlignment.CHALLENGES_CONSENSUS.

What question did this study set out to answer?

To assess whether invasive hemodynamic monitoring improves in-hospital mortality in patients with cardiogenic shock due to acute myocardial infarction.

March 4, 2026Angiology

Effect of Invasive Hemodynamic Monitoring on the Outcomes of Cardiogenic Shock in Patients With Acute Myocardial Infarction

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To assess whether invasive hemodynamic monitoring improves in-hospital mortality in patients with cardiogenic shock due to acute myocardial infarction.
Analyzed data from 1513 patients with acute myocardial infarction and cardiogenic shock from 2020 to 2022.
Classified patients into two groups based on whether they received invasive hemodynamic monitoring.
Used propensity score matching to create 488 matched pairs for comparison.
No significant difference in mortality between invasive and non-invasive monitoring groups (49.0% vs 49.1%).
Patients with invasive monitoring had longer hospital stays (median 7 days vs 6 days).
Cardiac index, pulmonary artery capillary wedge pressure, and right atrial pressure did not predict mortality.

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Implication

Evaluates the effect of invasive hemodynamic monitoring on mortality in acute myocardial infarction patients, implying a lack of clear benefit.

Cite This Study

Daoulah et al. (2026) studied this question.

synapsesocial.com/papers/69a7ccd5d48f933b5eed89dc https://doi.org/10.1177/00033197251382436

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Implication

Evaluates the effect of invasive hemodynamic monitoring on mortality in acute myocardial infarction patients, implying a lack of clear benefit.

Effect of Invasive Hemodynamic Monitoring on the Outcomes of Cardiogenic Shock in Patients With Acute Myocardial Infarction

Key Points

Discussion

Implication

Cite This Study

Effect of Invasive Hemodynamic Monitoring on the Outcomes of Cardiogenic Shock in Patients With Acute Myocardial Infarction

Key Points

Discussion

Implication

Cite This Study

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