1
|
Bai Z, Wang L, Yu B, Xing D, Su J, Qin H. The success rate of cardiopulmonary resuscitation and its correlated factors in patients with emergency prehospital cardiac arrest. Biotechnol Genet Eng Rev 2023:1-10. [PMID: 37130224 DOI: 10.1080/02648725.2023.2202516] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
To assess the initial success rate and its correlated factors on cardiopulmonary resuscitation (CPR) in emergency prehospital cardiac arrest patients. The clinical information of 429 patients with cardiac arrest who underwent prehospital CPR in the fourth hospital of Hebei Medical University from Jan 2020 to Apr 2022 were evaluated. The patients were divided into the successful group (ROSC, n = 25) and the unsuccessful group (non-ROSC, n = 404) according to whether the autonomous circulation (ROSC) was resumed. The univariate analysis was performed to evaluate the differences in age, the start time of CPR, the application of electric defibrillation, and other related data between the two groups. The multivariate analysis evaluated protective factors affecting CPR's success in prehospital cardiac arrest patients. Patients with cardiogenic causes had the highest success rate of cardiopulmonary resuscitation. The causes of traffic accidents and drowning account for a low proportion. Furthermore, the median CPR length was 25.0 min, alternating from 1.5 to 64 mi. The univariate analysis revealed that age, the start time of CPR, application of electric defibrillation, and adrenaline dosage were correlated with CPR attempts (p < 0.05). Multivariate logistic regression analysis showed that the age of patients with prehospital CA, the location of prehospital CA, etiology, bystander CPR, CPR start time, defibrillation start time, tracheal intubation time, type of rhythm before resuscitation, adrenaline dosage <5 mg, and adrenaline administration time were all the influencing factors of prehospital CPR success (p < 0.01). The factors affecting CPR's success rate in prehospital CA patients are complicated. Establishing a few procedures to diminish the incidence of these risk factors is crucial.
Collapse
Affiliation(s)
| | | | | | | | | | - Hao Qin
- Emergency Department, The Fourth Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| |
Collapse
|
2
|
Krychtiuk KA, Fordyce CB, Hansen CM, Hassager C, Jentzer JC, Menon V, Perman SM, van Diepen S, Granger CB. Targeted temperature management after out of hospital cardiac arrest: quo vadis? EUROPEAN HEART JOURNAL. ACUTE CARDIOVASCULAR CARE 2022; 11:512-521. [PMID: 35579006 DOI: 10.1093/ehjacc/zuac054] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Revised: 05/02/2022] [Accepted: 05/03/2022] [Indexed: 06/15/2023]
Abstract
Targeted temperature management (TTM) has become a cornerstone in the treatment of comatose post-cardiac arrest patients over the last two decades. Belief in the efficacy of this intervention for improving neurologically intact survival was based on two trials from 2002, one truly randomized-controlled and one small quasi-randomized trial, without clear confirmation of that finding. Subsequent large randomized trials reported no difference in outcomes between TTM at 33 vs. 36°C and no benefit of TTM at 33°C as compared with fever control alone. Given that these results may help shape post-cardiac arrest patient care, we sought to review the history and rationale as well as trial evidence for TTM, critically review the TTM2 trial, and highlight gaps in knowledge and research needs for the future. Finally, we provide contemporary guidance for the use of TTM in daily clinical practice.
Collapse
Affiliation(s)
- Konstantin A Krychtiuk
- Duke Clinical Research Institute, Duke Health, 300 W Morgan Street, Durham, NC 27701, USA
| | - Christopher B Fordyce
- Division of Cardiology, University of British Columbia, Vancouver, BC, Canada
- Centre for Cardiovascular Innovation, University of British Columbia, Vancouver, BC, Canada
| | - Carolina M Hansen
- Copenhagen Emergency Medical Services, University of Copenhagen, Copenhagen, Denmark
- Department of Cardiology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Christian Hassager
- Department of Cardiology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Jacob C Jentzer
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN, USA
| | - Venu Menon
- Heart and Vascular Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Sarah M Perman
- Department of Emergency Medicine, Center for Women's Health Research, University of Colorado School of Medicine, Aurora, CO, USA
| | - Sean van Diepen
- Canadian VIGOUR Center, University of Alberta, Edmonton, AB, Canada
- Department of Critical Care Medicine and Division of Cardiology, University of Alberta, Edmonton, AB, Canada
- Department of Medicine, University of Alberta, Edmonton, AB, Canada
| | - Christopher B Granger
- Duke Clinical Research Institute, Duke Health, 300 W Morgan Street, Durham, NC 27701, USA
| |
Collapse
|