Current practice, prognostic risk factors and management strategies of pre-hospital extracorporeal cardiopulmonary resuscitation in China.
10.3760/cma.j.cn121430-20240711-00586
- Author:
Liangliang ZHOU
1
;
Jianjun CHEN
1
;
Jing WU
1
;
Yijun DENG
1
;
Renyu DING
2
,
3
Author Information
1. Department of Emergency Intensive Care Unit, Yancheng First People's Hospital, Yancheng 224000, Jiangsu, China.
2. Department of Critical Care Medicine, the First Affiliated Hospital of China Medical University, Shenyang 110000, Liaoning, China. Corresponding author: Ding Renyu, Email: renyuding@
3. com.
- Publication Type:Journal Article
- MeSH:
Humans;
Cardiopulmonary Resuscitation/methods*;
China;
Extracorporeal Membrane Oxygenation/methods*;
Emergency Medical Services;
Risk Factors;
Prognosis
- From:
Chinese Critical Care Medicine
2025;37(2):103-110
- CountryChina
- Language:Chinese
-
Abstract:
With the gradual development and popularization of extracorporeal membrane oxygenation (ECMO) in China, some prefecture-level medical institutions in China have carried out and formed their own pre-hospital extracorporeal cardiopulmonary resuscitation (ECPR) model. Although the development levels of various prefecture-level cities are uneven and the start times vary, at present, the prefecture-level hospitals in China generally go through the development process of ECMO-in-hospital ECPR-pre-hospital ECPR-professional medical recovery center. Among them, in-hospital ECPR has the advantages of timely resuscitation, guaranteed quality of resuscitation, and fast activation speed of the ECPR team, and currently has a high success rate, with a low proportion of patients with neurological complications. However, pre-hospital ECPR is more challenging, requiring the coordination between pre-hospital and in-hospital emergency forces, multidisciplinary cooperation, and the quality of resuscitation before ECPR cannot be fully guaranteed, the long duration of patient's low perfusion, and other factors make the survival rate of patients without neurological damage obviously lower than that of in-hospital ECPR. China has a large population base, and comprehensive domestic and foreign data show that there should be no less than several million cases of out-of-hospital cardiac arrest under the age of 60 every year, so there is much to be done to improve the survival rate of pre-hospital ECPR. Pre-hospital ECPR is a project of concentrated resources and technology, which has high requirements for the multidisciplinary diagnosis and treatment capabilities of medical institutions. The optimization of the implementation process of in-hospital and pre-hospital ECPR teams, the advancement of the timing of ECPR intervention, the selection of patients, the support and construction of multidisciplinary diagnosis and treatment capabilities after ECPR, and the management of related complications and risk factors are closely related to the prognosis of ECPR patients. The recoverability of the brain and heart is currently the key factor restricting the further improvement of the survival rate of patients after ECPR. Considering that the recovery of neurological function mainly depends on the duration of the early low perfusion, the in-hospital treatment after the implementation of ECPR is mainly the low-temperature brain protection strategy, the effect of which is still controversial, so the recovery of cardiac function is the key that seriously restricts the survival of patients after ECPR in addition to neurological prognosis. The recoverability of the heart after ECPR can be implemented from multiple angles: the research on pathophysiological issues such as the matching of the heart itself after the implementation of ECPR, and the matching between the heart and ECMO, and the proposal of corresponding countermeasures will help to improve the survival rate of patients after ECPR. The large population and the potential salvageable population make the development of ECPR technology in China's tertiary hospitals urgent and necessary, with challenges and opportunities coexisting.
