Implementation of a Cardiogenic Shock Team in a Tertiary Academic Centre.

BACKGROUND

Observational studies have shown that the management of patients with cardiogenic shock (CS) by dedicated multidisciplinary teams improve clinical outcomes. Nevertheless, these studies reflect a specific organisational setting with most patients being transfers from referring hospitals, hospitalised in cardiac intensive care units (ICU), or treated with mechanical circulatory support (MCS) devices. The purpose of this study was to document the organisation and outcomes of a CS team offering acute care in all-comer population.

METHODS

A CS team was developed in a large academic tertiary institution. The team consisted of emergency care physicians, critical care cardiologists, interventional cardiologists, cardiac surgeons, ICU physicians and heart failure specialists and was supported by predefined operating protocol, dedicated communication platform and regular team meetings.

RESULTS

Over 12 months, 70 CS patients (69±13 years old, 67% males) were included. Acute myocardial infarction (AMI-CS) was the most common cause (64%); 31% of the patients presented post-resuscitated cardiac arrest and 56% needed invasive mechanical ventilation (IMV). Coronary angiography was performed in 70% and 53% had percutaneous coronary intervention. MCS was used in 10% and 6% were referred for urgent cardiac surgery. The in-hospital mortality in our centre was 40% with 39% of the patients dying within 24-hours from presentation. 76% of the alive patients were discharged home.

CONCLUSIONS

Across an all-comer population, AMI was the most common cause of CS. A significant number of patients presented post cardiac arrest, and the majority required IMV. Mortality was high with a significant number dying within hours of presentation.

Informations de copyright

Copyright © 2024 Hellenic Society of Cardiology. Published by Elsevier Inc. All rights reserved.

Déclaration de conflit d'intérêts

Conflicts of interest Nothing to declare.