Mechanical chest compressions for cardiac arrest in the cath-lab : When is it enough and who should go to extracorporeal cardio pulmonary resuscitation?
(2019) In BMC Cardiovascular Disorders 19(1).- Abstract
Background: Treating patients in cardiac arrest (CA) with mechanical chest compressions (MCC) during percutaneous coronary intervention (PCI) is now routine in many coronary catheterization laboratories (cath-lab) and more aggressive treatment modalities, including extracorporeal CPR are becoming more common. The cath-lab setting enables monitoring of vital physiological parameters and other clinical factors that can potentially guide the resuscitation effort. This retrospective analysis attempts to identify such factors associated with ROSC and survival. Methods: In thirty-five patients of which background data, drugs used during the resuscitation and the intervention, PCI result, post ROSC-treatment and physiologic data collected... (More)
Background: Treating patients in cardiac arrest (CA) with mechanical chest compressions (MCC) during percutaneous coronary intervention (PCI) is now routine in many coronary catheterization laboratories (cath-lab) and more aggressive treatment modalities, including extracorporeal CPR are becoming more common. The cath-lab setting enables monitoring of vital physiological parameters and other clinical factors that can potentially guide the resuscitation effort. This retrospective analysis attempts to identify such factors associated with ROSC and survival. Methods: In thirty-five patients of which background data, drugs used during the resuscitation and the intervention, PCI result, post ROSC-treatment and physiologic data collected during CPR were compared for prediction of ROSC and survival. Results: Eighteen (51%) patients obtained ROSC and 9 (26%) patients survived with good neurological outcome. There was no difference between groups in regards of background data. Patients arriving in the cath-lab with ongoing resuscitation efforts had lower ROSC rate (22% vs 53%; p = 0.086) and no survivors (0% vs 50%, p = 0.001). CPR time also differentiated resuscitation outcomes (ROSC: 18 min vs No ROSC: 50 min; p = 0.007 and Survivors: 10 min vs No Survivors: 45 min; p = 0.001). Higher arterial diastolic blood pressure was associated with ROSC: 30 mmHg vs No ROSC: 19 mmHg; p = 0.012). Conclusion: Aortic diastolic pressure during CPR is the most predictive physiological parameter of resuscitation success. Ongoing CPR upon arrival at the cath-lab and continued MCC beyond 10-20 min in the cath-lab were both predictive of poor outcomes. These factors can potentially guide decisions regarding escalation and termination of resuscitation efforts.
(Less)
- author
- Madsen Hardig, Bjarne LU ; Kern, Karl B. and Wagner, Henrik LU
- organization
- publishing date
- 2019
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Cardiac arrest, Cath-lab, Mechanical CPR, PCI
- in
- BMC Cardiovascular Disorders
- volume
- 19
- issue
- 1
- article number
- 134
- publisher
- BioMed Central (BMC)
- external identifiers
-
- scopus:85066854586
- pmid:31159737
- ISSN
- 1471-2261
- DOI
- 10.1186/s12872-019-1108-1
- project
- Helsingborg Resuscitation and Cardiovascular Research Group
- language
- English
- LU publication?
- yes
- id
- ea0d9c82-7d31-48fe-b35d-17be4e368ef0
- date added to LUP
- 2019-07-05 13:32:04
- date last changed
- 2024-08-21 03:30:49
@article{ea0d9c82-7d31-48fe-b35d-17be4e368ef0,
abstract = {{<p>Background: Treating patients in cardiac arrest (CA) with mechanical chest compressions (MCC) during percutaneous coronary intervention (PCI) is now routine in many coronary catheterization laboratories (cath-lab) and more aggressive treatment modalities, including extracorporeal CPR are becoming more common. The cath-lab setting enables monitoring of vital physiological parameters and other clinical factors that can potentially guide the resuscitation effort. This retrospective analysis attempts to identify such factors associated with ROSC and survival. Methods: In thirty-five patients of which background data, drugs used during the resuscitation and the intervention, PCI result, post ROSC-treatment and physiologic data collected during CPR were compared for prediction of ROSC and survival. Results: Eighteen (51%) patients obtained ROSC and 9 (26%) patients survived with good neurological outcome. There was no difference between groups in regards of background data. Patients arriving in the cath-lab with ongoing resuscitation efforts had lower ROSC rate (22% vs 53%; p = 0.086) and no survivors (0% vs 50%, p = 0.001). CPR time also differentiated resuscitation outcomes (ROSC: 18 min vs No ROSC: 50 min; p = 0.007 and Survivors: 10 min vs No Survivors: 45 min; p = 0.001). Higher arterial diastolic blood pressure was associated with ROSC: 30 mmHg vs No ROSC: 19 mmHg; p = 0.012). Conclusion: Aortic diastolic pressure during CPR is the most predictive physiological parameter of resuscitation success. Ongoing CPR upon arrival at the cath-lab and continued MCC beyond 10-20 min in the cath-lab were both predictive of poor outcomes. These factors can potentially guide decisions regarding escalation and termination of resuscitation efforts.</p>}},
author = {{Madsen Hardig, Bjarne and Kern, Karl B. and Wagner, Henrik}},
issn = {{1471-2261}},
keywords = {{Cardiac arrest; Cath-lab; Mechanical CPR; PCI}},
language = {{eng}},
number = {{1}},
publisher = {{BioMed Central (BMC)}},
series = {{BMC Cardiovascular Disorders}},
title = {{Mechanical chest compressions for cardiac arrest in the cath-lab : When is it enough and who should go to extracorporeal cardio pulmonary resuscitation?}},
url = {{http://dx.doi.org/10.1186/s12872-019-1108-1}},
doi = {{10.1186/s12872-019-1108-1}},
volume = {{19}},
year = {{2019}},
}