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Wang SA, Lee HW, Ko YC, Sun JT, Matsuyama T, Lin CH, Hsieh MJ, Chiang WC, Ma MHM. Effect of crew ratio of advanced life support-trained personnel on patients with out-of-hospital cardiac arrest: A systematic review and meta-analysis. J Formos Med Assoc 2024; 123:561-570. [PMID: 37838538 DOI: 10.1016/j.jfma.2023.10.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Revised: 07/04/2023] [Accepted: 10/03/2023] [Indexed: 10/16/2023] Open
Abstract
BACKGROUND/PURPOSE This review aimed to investigate the effect of crew ratios of on-scene advanced life support (ALS)-trained personnel on patients with out-of-hospital cardiac arrest (OHCA). METHODS We systematically searched PubMed, Ovid EMBASE, and the Cochrane Central Register of Controlled Trials databases from the inception date until September 30, 2022, for eligible studies. Two reviewers independently screened the studies for relevance, extracted data, and quality. We compared the effect of the ratio of on-scene ALS-trained personnel >50 % to those with a ratio ≤50 % among prehospital personnel on the clinical outcomes of OHCA patients. The primary outcome was survival-to-discharge and secondary outcomes were any return of spontaneous circulation (ROSC), sustained ROSC (≥2 h), and favourable neurological outcome at discharge (cerebral performance category scores: 1 or 2). Pooled odds ratios (ORs) were calculated, and the certainty of evidence was assessed. RESULTS From 10,864 references, we identified four non-randomised studies, including 16,475 patients. Two studies were performed in Japan and two in Taiwan. There were significant differences in survival-to-discharge (OR: 1.24, 95 % confidence interval [CI]: 1.07-1.44, I2: 7 %), any ROSC (OR:1.22, 95 % CI: 1.04-1.43, I2: 74 %) and sustained ROSC (OR: 1.39, 95 % CI: 1.16-1.65, I2: 40 %), but insignificant differences in favourable neurological outcome at discharge. The overall certainty of evidence was rated as very low for all outcomes. CONCLUSION Prehospital ALS care with a ratio of on-scene ALS-trained personnel >50 % could improve OHCA patient outcomes than crew ratios ≤50 %. Further studies are required to reach a robust conclusion.
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Team L, Bloomer MJ, Redley B. Nurses' roles and responsibilities in cardiac advanced life support: A single-site eDelphi study. Nurs Crit Care 2024; 29:466-476. [PMID: 36938931 DOI: 10.1111/nicc.12897] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Revised: 02/24/2023] [Accepted: 02/24/2023] [Indexed: 03/21/2023]
Abstract
BACKGROUND Nurses are often the first responders to in-hospital cardiac arrest in postoperative cardiac surgical patients. Poor clarity about role expectations and responsibilities can hinder nurses' performance during cardiac advanced life support (CALS) procedures. AIM To seek expert consensus on nurses' roles and responsibilities in CALS for patients in postoperative cardiac surgical patients. STUDY DESIGN A two-round modified eDelphi survey. Delphi items were informed by guideline literature, an audit of resuscitation records and expert interviews. Panellists, drawn from a single site of a large tertiary health service in metropolitan Melbourne, included nurses, doctors and surgeons familiar with the management of cardiac arrest in post-operative cardiac surgical patients. RESULTS The two rounds of the modified eDelphi generated 55 responses. A consensus of >80% agreement was reached for 24 of the 41 statements in Round 2. All items related to nurses' roles and responsibilities during nurses pre- and post-arrest phases reached consensus. In contrast, only 29% (n = 4/14) of items related to peri-arrest, and 36% of those related to nurse scope of practise in CALS arrest (n = 4/11) reached consensus. CONCLUSION The study's aim was only partially achieved. Findings indicate high agreement about nurses' roles and responsibilities before and immediately after a cardiac arrest, but limited clarity about nurses' roles when implementing the CALS protocol, such as resternotomy and internal cardiac massage. There is an urgent need to address uncertainty about nurses' roles and scope of practice in CALS, which is essential to the recognition of nurses' contribution to the cardiac specialty workforce. RELEVANCE TO CLINICAL PRACTISE Uncertainty about nurses 'roles and responsibilities when implementing the CALS protocol may hinder their performance to their full scope of practice, leading to poor patient outcomes.
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Yang HC, Park SM, Lee KJ, Jo YH, Kim YJ, Lee DK, Jang DH. Delayed arrival of advanced life support adversely affects the neurological outcome in a multi-tier emergency response system. Am J Emerg Med 2023; 71:1-6. [PMID: 37315438 DOI: 10.1016/j.ajem.2023.06.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Revised: 05/30/2023] [Accepted: 06/01/2023] [Indexed: 06/16/2023] Open
Abstract
AIM Prehospital management of out-of-hospital cardiac arrest (OHCA) is based on basic life support, with the addition of advanced life support (ALS) if possible. This study aimed to investigate the effect of delayed arrival of ALS on neurological outcomes of patients with OHCA at hospital discharge. METHODS This was a retrospective study of a registry of patients with OHCA. A multi-tier emergency response system was established in the study area. ALS was initiated when the second-arrival team arrived at the scene. A restricted cubic spline curve was used to investigate the relationship between the response time interval of the second-arrival team and neurological outcomes at hospital discharge. Multivariable logistic regression analysis was performed to assess the independent association between the response time interval of the second-arrival team and neurological outcomes of patients at hospital discharge. RESULTS A total of 3186 adult OHCA patients who received ALS at the scene were included in the final analysis. A restricted cubic spline curve showed that a long response time interval of the second-arrival team was correlated with a high likelihood of poor neurological outcomes. Meanwhile, multivariable logistic regression analysis showed that a long response time interval of the second-arrival team was independently associated with poor neurological outcomes (odds ratio, 1.10; 95% confidence interval, 1.03-1.17). CONCLUSION In a multi-tiered prehospital emergency response system, the delayed arrival of ALS was associated with poor neurological outcomes at hospital discharge.
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Mikiewicz M, Polok K, Szczeklik W, Górka A, Kosiński S. Sudden Cardiac Arrests in the Polish Tatra Mountains: A Retrospective Study. Wilderness Environ Med 2023; 34:128-134. [PMID: 36710127 DOI: 10.1016/j.wem.2022.11.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Revised: 11/07/2022] [Accepted: 11/29/2022] [Indexed: 01/30/2023]
Abstract
INTRODUCTION Achieving the optimal survival rate for sudden cardiac arrest in mountains is challenging. The odds of surviving are influenced mainly by distance, response time, and organization of the emergency medical system. The aim of this study was to analyze the epidemiology and outcomes of patients with out-of-hospital cardiac arrest in whom cardiopulmonary resuscitation was performed in the Polish Tatra Mountains. METHODS This was a retrospective analysis of data on sudden cardiac arrest collected from the database of the Tatra Mountain Rescue Service and local emergency medical system from 2001 to 2021. RESULTS A total of 74 cases of sudden cardiac arrest were recorded. The mortality rate was 88% (65/74). Return of spontaneous circulation was achieved in 22 (30%) patients. A group of survivors was characterized by more frequent use of an automated external defibrillator (AED) (56% vs 14%, P=0.011), a shorter interval between cardiac arrest and emergency team arrival (12 vs 20 min, P=0.005), and a shorter time to initiation of advanced life support (ALS) (12 vs 22 min, P=0.004). All survivors had a shockable initial rhythm. The majority of survivors (8/9, 89%) had a good or moderate neurological outcome. CONCLUSIONS This study confirms poor survival rate after sudden cardiac arrest in the mountain area. The use of AED, shockable initial rhythm, and shorter time interval to emergency team arrival and ALS initiation are associated with better outcomes.
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Matsui S, Kitamura T, Kurosawa H, Kiyohara K, Tanaka R, Sobue T, Nitta M. Application of adult prehospital resuscitation rules to pediatric out of hospital cardiac arrest. Resuscitation 2023; 184:109684. [PMID: 36586503 DOI: 10.1016/j.resuscitation.2022.109684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Revised: 12/13/2022] [Accepted: 12/22/2022] [Indexed: 12/29/2022]
Abstract
BACKGROUND Prehospital termination of resuscitation (TOR) rules can be recommended for adults with out-of-hospital cardiac arrests (OHCAs). This study aimed to investigate whether adult basic life support (BLS) and advanced life support (ALS) TOR rules can predict neurologically unfavorable one-month outcome for pediatric OHCA patients. METHODS From a nationwide population-based observational cohort study, we extracted data of consecutive pediatric OHCA patients (0-17 years old) from January 1, 2005, to December 31, 2011. The BLS TOR rule has three criteria, whereas the ALS TOR rule includes two additional criteria. We selected pediatric OHCA patients that met all criteria for each TOR rule and calculated the specificity and positive predictive value (PPV) of each TOR rule for identifying pediatric OHCA patients who did not have neurologically favorable one-month outcome. RESULTS Of the 12,740 pediatric OHCA patients eligible for the evaluation of the BLS TOR rule, 10,803 patients met the BLS TOR rule, with a specificity of 0.785 and a PPV of 0.987 for predicting a lack of neurologically favorable one-month survival. Of the 2,091 for the ALS TOR rule, 381 patients met the ALS TOR rule, with a specificity of 0.986 and a PPV of 0.997 for predicting neurologically unfavorable one-month outcome. CONCLUSIONS The adult BLS and ALS TOR rules had a high PPV for predicting pediatric OHCA patients without a neurologically favorable survival at one month after onset.
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Vierhout T, Blaseg N, Moodie T, McCauley R, Singh A, Larson E, Stys A, Stys T. Impact of Emergency Medical Service Provider Training and Institutional Volume Experience on ST-Elevation Myocardial Infarction Patient Outcomes in Rural Setting. SOUTH DAKOTA MEDICINE : THE JOURNAL OF THE SOUTH DAKOTA STATE MEDICAL ASSOCIATION 2022; 75:342-346. [PMID: 36745980] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
INTRODUCTION Rural sites provide management challenges for ST-elevation myocardial infarction (STEMI) patients. The impact of emergency medical service (EMS) training and institutional volume experience on STEMI outcomes was examined. METHODS All STEMI patients transferred to Sanford from 32 sites in rural South Dakota from 2010-2019 were analyzed. "Time to electrocardiogram (EKG)" (TEKG) and "Time from EKG to Thrombolytics" (TThrom) were calculated. Sites were compared based on EMS training (advanced life support (ALS) vs. basic life support (BLS)) and institutional volume experience (less than or equal to five vs. greater than five STEMI). RESULTS 514 STEMI patients from 32 sites in South Dakota were analyzed. Average TEKG was 20 (±15) and 14 (±10) minutes for ALS and BLS trained services, respectively (p=0.25). More experienced sites had an average TEKG of 26 (±15) minutes, while sites with ≤ five STEMI patients had an average time of 15 (±13) minutes. TThrom did not differ significantly between sites based on our metrics. CONCLUSION The present study concludes that EMS provider training (BLS vs ALS) and institutional volume experience do not significantly impact patient-related outcomes when treating STEMI patients. This result is possibly attributed to increased educational efforts for rural health care providers in general and the establishment of the South Dakota statewide STEMI Network "Mission: Lifeline" which standardized STEMI care and improved connectivity between remote responders and the larger PCI-capable facilities.
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Herreros B, Ruiz de Luna R, de la Calle N, Gayoso D, Martínez P, Olaciregui Dague K, Palacios G. Operation of a triage committee for advanced life support during the COVID-19 pandemic. Philos Ethics Humanit Med 2022; 17:5. [PMID: 35292071 PMCID: PMC8923824 DOI: 10.1186/s13010-022-00117-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Accepted: 01/20/2022] [Indexed: 06/14/2023] Open
Abstract
BACKGROUND During the first weeks of March 2020 in Spain, the cases of severe respiratory failure progressively increased, generating an imbalance between the clinical needs for advanced life support (ALS) measures and the effective availability of ALS resources. To address this problem, the creation of triage committees (TC) was proposed, whose main function is to select the best candidates to receive ALS. The main objective of our study is to describe the clinical characteristics of the patients evaluated by the TC of the Alcorcón Foundation University Hospital (AFUH) during the first wave of SARS CoV-2. Other objectives are to determine if there are differences between the patients considered candidates / not candidates for ALS and to analyze the functioning of the TC. METHODS Retrospective observational study of all patients assessed by the AFUH TC. RESULTS There were 19 meetings, in which 181 patients were evaluated, 65.4% male and with a mean age of 70.1 years. 31% had some degree of functional dependence, the Barthel median was 100 and Charlson 4. 58.5% were not considered a candidate for ALS at that time. The patients considered candidates to receive ALS were younger (72 vs 66; p < 0.001), had less comorbidity (Charlson 4 vs 3; p < 0.001) and had a better previous functional situation. A median of 5 physicians participated in each meeting and, after being assessed by the TC, 13.6% received ALS: 29.3% of those considered candidates for ALS and 2% of the non-candidates. CONCLUSIONS The patients evaluated by the TC had a mean age of 70 years, high comorbidity and almost a third had some degree of functional dependence. More than half were not considered candidates for ALS at that time, these patients being older, with more comorbidity and a worse previous functional situation. TC decisions, based on objective clinical criteria, were almost always respected. Public institutions must get involved in triage procedures, which should and in our opinion must include the creation of TC in health centers. The implementation of Anticipated Decision programs (ADP) would help enable patients affected by triage decisions to participate in them.
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Brangan K, Day MP. Updated AHA Basic and Advanced Cardiac Life Support guidance with COVID-19 considerations. Nursing 2022; 52:28-33. [PMID: 35196279 PMCID: PMC8862670 DOI: 10.1097/01.nurse.0000820020.00324.b0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
ABSTRACT The American Heart Association released an updated Basic and Advanced Cardiac Life Support guidance that incorporates the latest knowledge regarding COVID-19 and its transmissibility. This article details the new guidance, including strategies for reducing provider risk and exposure and for special patient-care situations.
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Updated AHA Basic and Advanced Cardiac Life Support guidance with COVID-19 considerations. Nursing 2022; 52:33-34. [PMID: 35239605 DOI: 10.1097/01.nurse.0000823944.47191.f5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
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Yang W, Charlton G, Ma C, Ratwatte SD, Langford K, Ward L, Jackson J, Huynh R, Dawson C, Kim JCH, Yeong C, Kol M, Shah A, Yu C. The role of simulation in preparing the healthcare workforce for providing guideline adapted advanced cardiac life support for COVID-19 patients. Intern Med J 2021; 51:620-621. [PMID: 33890376 PMCID: PMC8251357 DOI: 10.1111/imj.15203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Accepted: 01/16/2021] [Indexed: 11/29/2022]
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Gue YX, Adatia K, Kanji R, Potpara T, Lip GYH, Gorog DA. Out-of-hospital cardiac arrest: A systematic review of current risk scores to predict survival. Am Heart J 2021; 234:31-41. [PMID: 33387469 DOI: 10.1016/j.ahj.2020.12.011] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Accepted: 12/19/2020] [Indexed: 11/19/2022]
Abstract
IMPORTANCE The arrest and the post-arrest period are an incredibly emotionally traumatic time for family and friends of the affected individual. There is a need to assess prognosis early in the patient pathway to offer objective, realistic and non-emotive information to the next-of-kin regarding the likelihood of survival. OBJECTIVE To present a systematic review of the clinical risk scores available to assess patients on admission following out-of-hospital cardiac arrest (OHCA) which can predict in-hospital mortality. EVIDENCE REVIEW A systematic search of online databases Embase, MEDLINE and Cochrane Central Register of Controlled Trials was conducted up until 20th November 2020. FINDINGS Out of 1,817 initial articles, we identified a total of 28 scoring systems, with 11 of the scores predicting mortality following OHCA included in this review. The majority of the scores included arrest characteristics (initial rhythm and time to return of spontaneous circulation) as prognostic indicators. Out of these, the 3 most clinically-useful scores, namely those which are easy-to-use, comprise of commonly available parameters and measurements, and which have high predictive value are the OHCA, NULL-PLEASE, and rCAST scores, which appear to perform similarly. Of these, the NULL-PLEASE score is the easiest to calculate and has also been externally validated. CONCLUSIONS Clinicians should be aware of these risk scores, which can be used to provide objective, nonemotive and reproducible information to the next-of-kin on the likely prognosis following OHCA. However, in isolation, these scores should not form the basis for clinical decision-making.
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Abstract
OBJECTIVE This study evaluated the competence of Advanced Cardiac Life Support certified personnel at hands-on ACLS skills. METHODS The observational, cross-sectional study assessed participants' subjective confidence and objective skills using the ACLS mega code examination. Testing was performed with a Laerdal manikin and standardized code carts. RESULTS Participants had a 12% (6% to 22%, 95% CI) pass rate for the stable tachyarrhythmia scenario and a 57% (44% to 69%, 95% CI) pass rate for the unstable tachyarrhythmia scenario. The most significant skills missed were appropriate medications and postconversion maintenance in the stable scenario and appropriate energy selection and successful shock delivery for the unstable scenario. CONCLUSIONS ACLS providers feel confident in their ACLS skills; however, actual performance demonstrated poor performance in the management of patients with stable and unstable tachyarrhythmias. The recommendation is to observe initial and recertification ACLS classes to investigate the standard to which these core skills are being taught and evaluated.
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Palatnick W, Jelic T. Calcium channel blocker and beta blocker overdose, and digoxin toxicity management. EMERGENCY MEDICINE PRACTICE 2020; 22:1-42. [PMID: 33136356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
While relatively uncommon, an overdose of calcium channel blockers, beta blockers, or digoxin can result in significant morbidity and mortality, and management can be complex. An acute overdose will require different management strategies than chronic toxicity while on therapeutic dosing. Toxicity from these agents must be considered in bradycardic and hypotensive patients. This supplement provides an evidence-based overview of emergency department management of calcium channel blocker overdose, beta blocker overdose, and digoxin toxicity, and focuses on the caveats of treatment for each.
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Bingham AL, Kavelak HL, Hollands JM, Finn LA, Delic JJ, Schroeder N, Cawley MJ. Advanced cardiac life support certification for student pharmacists improves simulated patient survival. CURRENTS IN PHARMACY TEACHING & LEARNING 2020; 12:975-980. [PMID: 32565000 DOI: 10.1016/j.cptl.2020.04.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Revised: 02/09/2020] [Accepted: 04/04/2020] [Indexed: 06/11/2023]
Abstract
BACKGROUND AND PURPOSE Basic life support (BLS) and advanced cardiac life support (ACLS) skills performance, as well as simulated patient survival, were compared for student pharmacist teams with and without at least one member with American Heart Association (AHA) ACLS certification. EDUCATIONAL ACTIVITY AND SETTING Doctor of pharmacy students in their third professional year completed a high-fidelity mannequin simulation. Within the previous year, 30 of 184 students (16%) completed ACLS certification. Rapid response teams (n = 31) of five to six members were formed through random student assignment. Two AHA instructors recorded and assessed performance using a checklist adapted from the AHA's standardized forms for BLS and ACLS assessment. Teams with and without ACLS certified members were compared for skills performance and simulated patient survival (i.e. correct performance of all BLS and ACLS skills). FINDINGS Teams with ACLS certified members (n = 21) were superior to teams without certified members (n = 10) for correct performance of all observed BLS and ACLS skills, including pulse assessment and medication selection for cardiovascular support. For teams who had ACLS certified members, simulated patient survival was 86% higher. The study groups did not differ in their ability to calculate a correct vasopressor infusion rate if warranted. SUMMARY BLS and ACLS skills performance were improved by AHA ACLS certification. Additionally, simulated patient survival was improved for teams with students who had at least one ACLS certified member.
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Riera J, Argudo E, Ruiz-Rodríguez JC, Rodríguez-Lecoq R, Ferrer R. Full neurological recovery 6 h after cardiac arrest due to accidental hypothermia. Lancet 2020; 395:e89. [PMID: 32416783 DOI: 10.1016/s0140-6736(20)30751-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2020] [Revised: 03/02/2020] [Accepted: 03/20/2020] [Indexed: 10/24/2022]
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Curtis JR, Kross EK, Stapleton RD. The Importance of Addressing Advance Care Planning and Decisions About Do-Not-Resuscitate Orders During Novel Coronavirus 2019 (COVID-19). JAMA 2020; 323:1771-1772. [PMID: 32219360 DOI: 10.1001/jama.2020.4894] [Citation(s) in RCA: 175] [Impact Index Per Article: 43.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Duff JP, Topjian AA, Berg MD, Chan M, Haskell SE, Joyner BL, Lasa JJ, Ley SJ, Raymond TT, Sutton RM, Hazinski MF, Atkins DL. 2019 American Heart Association Focused Update on Pediatric Advanced Life Support: An Update to the American Heart Association Guidelines for Cardiopulmonary Resuscitation and Emergency Cardiovascular Care. Pediatrics 2020; 145:peds.2019-1361. [PMID: 31727859 DOI: 10.1542/peds.2019-1361] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
This 2019 focused update to the American Heart Association pediatric advanced life support guidelines follows the 2018 and 2019 systematic reviews performed by the Pediatric Life Support Task Force of the International Liaison Committee on Resuscitation. It aligns with the continuous evidence review process of the International Liaison Committee on Resuscitation, with updates published when the International Liaison Committee on Resuscitation completes a literature review based on new published evidence. This update provides the evidence review and treatment recommendations for advanced airway management in pediatric cardiac arrest, extracorporeal cardiopulmonary resuscitation in pediatric cardiac arrest, and pediatric targeted temperature management during post-cardiac arrest care. The writing group analyzed the systematic reviews and the original research published for each of these topics. For airway management, the writing group concluded that it is reasonable to continue bag-mask ventilation (versus attempting an advanced airway such as endotracheal intubation) in patients with out-of-hospital cardiac arrest. When extracorporeal membrane oxygenation protocols and teams are readily available, extracorporeal cardiopulmonary resuscitation should be considered for patients with cardiac diagnoses and in-hospital cardiac arrest. Finally, it is reasonable to use targeted temperature management of 32°C to 34°C followed by 36°C to 37.5°C, or to use targeted temperature management of 36°C to 37.5°C, for pediatric patients who remain comatose after resuscitation from out-of-hospital cardiac arrest or in-hospital cardiac arrest.
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Yamac AH. Diffuse myocardial calcification in a drug addict, complicating advanced life support. J PAK MED ASSOC 2019; 69:1372-1375. [PMID: 31511728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Myocardial calcification is a rare echocardiographic finding, which is often found in patients who have suffered from a myocardial infarction. Rarely, myocardial calcification may be present in individuals without a significant medical history. Until today, there has not been a published case report emphasising the relation between myocardial calcification and cocaine usage. Herein, we report a case of a young male with diffuse calcification of the left ventricular myocardium, who had an addiction to cocaine. This case highlights an uncommon etiology for myocardial calcification and it may lead to further studies about cardiotoxic effects of cocaine.
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Sacks CA, Kamalian S, Masiakos PT, Alba GA, Patalas ED. Case 31-2018: A 37-Year-Old Man with a Self-Inflicted Gunshot Wound. N Engl J Med 2018; 379:1464-1472. [PMID: 30304661 DOI: 10.1056/nejmcpc1807500] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Ruskin KJ, Ricaurte EM, Alves PM. Medical Guidelines for Airline Travel: Management of In-Flight Cardiac Arrest. Aerosp Med Hum Perform 2018; 89:754-759. [PMID: 30020062 DOI: 10.3357/amhp.5038.2018] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
INTRODUCTION Although cardiac arrest during airline flights is relatively uncommon, the unusual setting, limited resources, and the variability of the skills in medical volunteers present unique challenges. Survival in patients who suffer a witnessed arrest with a shockable rhythm who are treated promptly has improved since the advent of widely available automated external defibrillators (AEDs). In general, the chances of survival from an out-of-hospital cardiac arrest (OHCA) are greater when ventricular fibrillation (VF) is seen as the initial rhythm or if there is return of spontaneous circulation (ROSC). Not all in-flight cardiac arrests are witnessed because cabin crew or fellow passengers might simply assume that the victim is sleeping. Based upon a review of the literature on resuscitation after OHCA, we recommend that automatic external defibrillators be carried on all commercial airline flights, regardless of duration. Patients presenting with shockable rhythm (e.g., VF, unstable ventricular tachycardia) have the best prognosis for survival and usually require diversion of the aircraft for advanced cardiac life support (ACLS). Because diversion may require interruption of cardiopulmonary resuscitation (CPR) and may impact flight safety, the volunteer rescuer, cabin crew, flight crew, and medical consultation services should discuss the possible outcome and operational considerations before recommending a diversion for a patient with a nonshockable rhythm. The recommendations in this article were developed by members of the Air Transport Medicine and Aerospace Human Performance Committees and approved by the Council of the Aerospace Medical Association.Ruskin KJ, Ricaurte EM, Alves PM. Medical guidelines for airline travel: management of in-flight cardiac arrest. Aerosp Med Hum Perform. 2018; 89(8):754-759.
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Lai PF, Wu PA. [Using an Information System to Optimize the ACLS Process at the Emergency Department]. HU LI ZA ZHI THE JOURNAL OF NURSING 2018; 65:24-29. [PMID: 30066320 DOI: 10.6224/jn.201808_65(4).05] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The best first-aid treatment for cardiac arrest patients is advanced cardiac life support (ACLS) in terms both of saving lives and of reducing the incidence of sequelae. The American Heart Association (AHA) published updated ACLS guidelines for care in 2015. These updated guidelines emphasized the importance of teamwork in resuscitation, noting that, in addition to standard procedures, team members should be familiar with their distinct roles and should cooperate together during emergent situations. Implementing ACLS is not easy due to stress and unfamiliarity with the process and thus often achieves less-than-optimal results in practice. However, ACLS is a standard approach that uses the same procedures to address different cardiac arrest situations. Therefore, we wanted to use an information system to assist the medical team to fully implement the ACLS process. The information system helps the medical team perform resuscitation actions more intensively and precisely while avoiding problems and mistakes due to forgetfulness / unfamiliarity, facilitating an optimal resuscitation effort. Concurrently, electronic medical and nursing records are completed automatically, avoiding the need for medical staff to compile these records afterwards. This information system helps save time and effort and improves precision. Furthermore, data analysis is more convenient, which facilitates the effective management and supervision of resuscitation quality. The information system performs timing, prompting, and guidance in accordance with the ACLS process and records the procedures that will used in emergency treatment (i.e., chest compression frequency, establishment of intravenous route, placement of endotracheal tubes, electric shock, drug type, dose) with a simple click of a mouse. Finally, the associated medical record is completed and logged as soon as the automatically generated file is uploaded. All hospital staffs may use this information system to assist in the implementation of advanced CPR. The system improves the quality of the first aid measures applied in life support, reduces the burden on clinics and medical staff, and streamlines the preparation and submission of medical records.
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Viejo-Moreno R, García-Fuentes C, Chacón-Alves S, Terceros-Almanza LJ, Montejo-González JC, Chico-Fernández M. [Emergency treatment for traumatic cardiac arrest: prognostic factors and hospital outcome]. EMERGENCIAS : REVISTA DE LA SOCIEDAD ESPANOLA DE MEDICINA DE EMERGENCIAS 2018; 29:87-92. [PMID: 28825249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
OBJECTIVES To identify prehospital and on-arrival factors associated with hospital outcome in patients with traumatic cardiac arrest (TCA) discharged with recovered spontaneous circulation from the emergency department. MATERIAL AND METHODS Multipurpose prospective cohort study of patients with TCA who recovered after treatment at a tertiary care hospital emergency department between 2003 and 2016. We gathered data on epidemiologic variables, type and cause of injuries, and prehospital and hospital emergency care. The outcome was overall hospital mortality. RESULTS A total of 130 TCA cases were included; 123 patients (94.6%) had received blunt trauma injuries and 65 (50%) had been in traffic accidents. The mean (SD) age was 39 (16) years, and 96 (73.8%) were male. Fifty patients (65%) were in asystole and 42 (32.3%) had pulseless electrical activity. Sixteen (12.3%) survived to be discharged; 13 of the survivors (81.3%) had recovered neurological activity. Factors that were independently associated with hospital mortality were asystole on arrival of first responders (odds ratio [OR], 25; 95% CI, 2.5-247; P=.006), nonreactive pupils on arrival at the hospital (OR, 13; 95% CI, 2.0-79; P=.006), and an Injury Severity Score over 25 (OR, 13; 95% CI, 1.8-94; P=.011). CONCLUSION Twelve percent of patients in this cohort survived to discharge after TCA and 8 out of 10 of the surviving patients recovered neurologically. Asystole at start of prehospital care, nonreactive pupils on hospital arrival, and a severity score over 25 may indicate poor prognosis after TCA.
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Dieckmann P, Birkvad Rasmussen M, Issenberg SB, Søreide E, Østergaard D, Ringsted C. Long-term experiences of being a simulation-educator: A multinational interview study. MEDICAL TEACHER 2018; 40:713-720. [PMID: 29793384 DOI: 10.1080/0142159x.2018.1471204] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The long-term reactions, experiences and reflections of simulation educators have not been explored. In a semistructured, exploratory interview study, the experiences of simulation educators in either Advanced Life Support (ALS) or Crisis Resource Management (CRM) courses in Denmark, Norway and the USA were analyzed. Three overarching themes were identified: (1) general reflections on simulation-based teaching, (2) transfer of knowledge and skills from the simulation setting to clinical settings and (3) more overarching transformations in simulation educators, simulation participants, and the healthcare system. Where ALS was deemed as high on the efficiency dimension of learning, CRM courses were described as high on the innovation dimension. General reflections, transfer and transformations described were related to differences in course principles. The results are relevant for career planning, faculty development and understanding simulation as social practice.
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Liu JZ, Ye S, Cheng YW, Yao P, Hao D, Cao Y. Why might ALS have negative effects on patients with out-of-hospital cardiac arrest? Am J Emerg Med 2018; 36:2322-2323. [PMID: 29884590 DOI: 10.1016/j.ajem.2018.04.023] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2018] [Revised: 04/12/2018] [Accepted: 04/12/2018] [Indexed: 02/05/2023] Open
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Tsuchida RE, Meurer WJ. More questions than answers - ALS interventions for out of hospital cardiac arrest. Am J Emerg Med 2017; 36:498-500. [PMID: 29217179 DOI: 10.1016/j.ajem.2017.11.064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2017] [Accepted: 11/27/2017] [Indexed: 11/18/2022] Open
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