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CAN THE FACE-TO-FACE INTUBATION TECHNIQUE BE USED DURING CARDIOPULMONARY RESUSCITATION? A PROSPECTIVE, RANDOMIZED, CROSSOVER MANIKIN TRIAL
Affiliations- Department of Emergency Medicine, Medical University of Warsaw, Lindleya 4 Str., 02-005 Warsaw, Poland
- Ufuk University Medical Faculty of Dr. Rıdvan Ege Applied Health Research Hospital, Ankara, Turkey
- Department of Children's Diabetology, Medical University of Silesia, Katowice, Poland
- Department of Emergency Medicine and Disaster, Medical University Bialystok, Bialystok, Poland
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Abstract
BACKGROUND: Endotracheal intubation in cardiopulmonary resuscitation conditions is the gold standard for the protection of airway patency, allowing for both ventilation with positive pressures and continuous monitoring of carbon dioxide concentration in the exhaled air, as well as enabling continuous chest compressions.
AIM: The aim of the study was to compare the effectiveness of endotracheal intubation performed with the usage of Macintosh laryngoscope in two positions: behind the patient’s head and in the face-to-face position.
METHODS: We included 54 students during their final year of medicine in the study. All of participants declared the ability to perform endotracheal intubation based on direct laryngoscopy. Prior to the study, all participants took part in the training in laryngoscopy and cardiopulmonary resuscitation. During the study, the participants performed intubation in the simulated resuscitation environment in two scenarios: Scenario A — intubation from behind the patient;s head, Scenario B — face-to-face intubation. Participants had a maximum of three intubation attempts. The chest compressions were paused during the procedure.
RESULTS: The effectiveness of the first intubation attempt in the case of scenario A was 44.4%, while in the case of scenario B — 24.1%. The overall success ratios of intubation for scenarios A and B were 88.9% vs. 53.7%, respectively. The median intubation time during scenario A was 43.5 [IQR; 34–53.5] seconds, and 54.5 [IQR; 38.5–59.5] seconds for scenario B.
CONCLUSIONS: In the study, intubation performed by final-year medical students while taking a position behind the head of the victim was of a higher efficiency when compared to the face-to-face position.
Abstract
BACKGROUND: Endotracheal intubation in cardiopulmonary resuscitation conditions is the gold standard for the protection of airway patency, allowing for both ventilation with positive pressures and continuous monitoring of carbon dioxide concentration in the exhaled air, as well as enabling continuous chest compressions.
AIM: The aim of the study was to compare the effectiveness of endotracheal intubation performed with the usage of Macintosh laryngoscope in two positions: behind the patient’s head and in the face-to-face position.
METHODS: We included 54 students during their final year of medicine in the study. All of participants declared the ability to perform endotracheal intubation based on direct laryngoscopy. Prior to the study, all participants took part in the training in laryngoscopy and cardiopulmonary resuscitation. During the study, the participants performed intubation in the simulated resuscitation environment in two scenarios: Scenario A — intubation from behind the patient;s head, Scenario B — face-to-face intubation. Participants had a maximum of three intubation attempts. The chest compressions were paused during the procedure.
RESULTS: The effectiveness of the first intubation attempt in the case of scenario A was 44.4%, while in the case of scenario B — 24.1%. The overall success ratios of intubation for scenarios A and B were 88.9% vs. 53.7%, respectively. The median intubation time during scenario A was 43.5 [IQR; 34–53.5] seconds, and 54.5 [IQR; 38.5–59.5] seconds for scenario B.
CONCLUSIONS: In the study, intubation performed by final-year medical students while taking a position behind the head of the victim was of a higher efficiency when compared to the face-to-face position.
Keywords
endotracheal intubation, direct laryngoscopy, cardiopulmonary resuscitation, efficacy
About this articleTitle
CAN THE FACE-TO-FACE INTUBATION TECHNIQUE BE USED DURING CARDIOPULMONARY RESUSCITATION? A PROSPECTIVE, RANDOMIZED, CROSSOVER MANIKIN TRIAL
Journal
Disaster and Emergency Medicine Journal
Issue
Pages
145-149
Published online
2018-03-13
Page views
743
Article views/downloads
613
DOI
Bibliographic record
Disaster Emerg Med J 2017;2(4):145-149.
Keywords
endotracheal intubation
direct laryngoscopy
cardiopulmonary resuscitation
efficacy
Authors
Agnieszka Madziala
Togay Evrin
Wojciech Wieczorek
Halla Kaminska
Klaudiusz Nadolny
Jerzy Robert Ladny
Lukasz Szarpak
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