Comparison of Chest Compression Quality Using Wing Boards versus Walking Next to a Moving Stretcher: A Randomized Crossover Simulation Study

Nakashima, Yukako; Saitoh, Takeji; Yasui, Hideki; Ueno, Makoto; Hotta, Kyoko; Ogawa, Takashi; Takahashi, Yoshiaki; Maekawa, Yuichiro; Yoshino, Akira

doi:10.3390/jcm9051584

Cited by 3 publications

(2 citation statements)

References 15 publications

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“…Mechanical chest compressors used by trained medical providers are a reasonable alternative to manual chest compressions in situations where high-quality manual chest compressions are not feasible or hazardous (for example, few lifeguards available, prolonged CPR, during a hypothermic CA, in an ambulance, in the angiography room, or during preparation for an ECPR) [ 87 ]. Moreover, other investigators showed that chest compressions while moving in-hospital CA patients performed on a stretcher equipped with the wing method can produce high-quality chest compressions [ 88 ].…”

Section: Neurological Outcomesmentioning

confidence: 99%

ECMO in Cardiac Arrest: A Narrative Review of the Literature

Charrière

Assouline

Scheen

et al. 2021

JCM

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Cardiac arrest (CA) is a frequent cause of death and a major public health issue. To date, conventional cardiopulmonary resuscitation (CPR) is the only efficient method of resuscitation available that positively impacts prognosis. Extracorporeal membrane oxygenation (ECMO) is a complex and costly technique that requires technical expertise. It is not considered standard of care in all hospitals and should be applied only in high-volume facilities. ECMO combined with CPR is known as ECPR (extracorporeal cardiopulmonary resuscitation) and permits hemodynamic and respiratory stabilization of patients with CA refractory to conventional CPR. This technique allows the parallel treatment of the underlying etiology of CA while maintaining organ perfusion. However, current evidence does not support the routine use of ECPR in all patients with refractory CA. Therefore, an appropriate selection of patients who may benefit from this procedure is key. Reducing the duration of low blood flow by means of performing high-quality CPR and promoting access to ECPR, may improve the survival rate of the patients presenting with refractory CA. Indeed, patients who benefit from ECPR seem to carry better neurological outcomes. The aim of this present narrative review is to present the most recent literature available on ECPR and to clarify its potential therapeutic role, as well as to provide an in-depth explanation of equipment and its set up, the patient selection process, and the patient management post-ECPR.

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Section: Neurological Outcomesmentioning

confidence: 99%

ECMO in Cardiac Arrest: A Narrative Review of the Literature

Charrière

Assouline

Scheen

et al. 2021

JCM

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“…Moreover, the height of the performers seems to influence the quality of chest compressions, as one recent study showed in a normogravity setting [26].…”

Section: Limitationsmentioning

confidence: 95%

Randomized Comparison of Two New Methods for Chest Compressions during CPR in Microgravity—A Manikin Study

Schmitz

Ahlbäck

DuCanto

et al. 2022

JCM

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Background: Although there have been no reported cardiac arrests in space to date, the risk of severe medical events occurring during long-duration spaceflights is a major concern. These critical events can endanger both the crew as well as the mission and include cardiac arrest, which would require cardiopulmonary resuscitation (CPR). Thus far, five methods to perform CPR in microgravity have been proposed. However, each method seems insufficient to some extent and not applicable at all locations in a spacecraft. The aim of the present study is to describe and gather data for two new CPR methods in microgravity. Materials and Methods: A randomized, controlled trial (RCT) compared two new methods for CPR in a free-floating underwater setting. Paramedics performed chest compressions on a manikin (Ambu Man, Ambu, Germany) using two new methods for a free-floating position in a parallel-group design. The first method (Schmitz–Hinkelbein method) is similar to conventional CPR on earth, with the patient in a supine position lying on the operator’s knees for stabilization. The second method (Cologne method) is similar to the first, but chest compressions are conducted with one elbow while the other hand stabilizes the head. The main outcome parameters included the total number of chest compressions (n) during 1 min of CPR (compression rate), the rate of correct chest compressions (%), and no-flow time (s). The study was registered on clinicaltrials.gov (NCT04354883). Results: Fifteen volunteers (age 31.0 ± 8.8 years, height 180.3 ± 7.5 cm, and weight 84.1 ± 13.2 kg) participated in this study. Compared to the Cologne method, the Schmitz–Hinkelbein method showed superiority in compression rates (100.5 ± 14.4 compressions/min), correct compression depth (65 ± 23%), and overall high rates of correct thoracic release after compression (66% high, 20% moderate, and 13% low). The Cologne method showed correct depth rates (28 ± 27%) but was associated with a lower mean compression rate (73.9 ± 25.5/min) and with lower rates of correct thoracic release (20% high, 7% moderate, and 73% low). Conclusions: Both methods are feasible without any equipment and could enable immediate CPR during cardiac arrest in microgravity, even in a single-helper scenario. The Schmitz–Hinkelbein method appears superior and could allow the delivery of high-quality CPR immediately after cardiac arrest with sufficient quality.

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The application of Borg scale in cardiopulmonary resuscitation: An integrative review

Tobase,

Cardoso,

Rodrigues

et al. 2024

PLOS Digit Health

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The study of human performance and perception of exertion constitutes a fundamental aspect for monitoring health implications and enhancing training outcomes such as cardiopulmonary resuscitation (CPR). It involves gaining insights into the varied responses and tolerance levels exhibited by individuals engaging in physical activities. To measure perception of exertion, many tools are available, including the Borg scale. In order to evaluate how the Borg scale is being used during CPR attempts, this integrative review was carried out between October/2020 and December/2023, with searches from PubMed, CINAHL, Web of Science, Embase, PsycINFO and VHL. Full publications relevant to the PICO strategy were included and letters, editorials, abstracts, and unpublished studies were excluded. In total, 34 articles were selected and categorised into three themes: a) CPR performed in different contexts; b) CPR performed in different cycles, positions, and techniques; c) CPR performed with additional technological resources. Because CPR performance is considered a strenuous physical activity, the Borg scale was used in each study to evaluate perception of exertion. The results identified that the Borg scale has been used during CPR in different contexts. It is a quick, low-cost, and easy-to-apply tool that provides important indicators that may affect CPR quality, such as perception of exertion, likely improving performance and potentially increasing the chances of survival.

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Comparison of Chest Compression Quality Using Wing Boards versus Walking Next to a Moving Stretcher: A Randomized Crossover Simulation Study

Cited by 3 publications

References 15 publications

ECMO in Cardiac Arrest: A Narrative Review of the Literature

ECMO in Cardiac Arrest: A Narrative Review of the Literature

Randomized Comparison of Two New Methods for Chest Compressions during CPR in Microgravity—A Manikin Study

The application of Borg scale in cardiopulmonary resuscitation: An integrative review

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