Item type:Thesis, Open Access

Verkürzung der Zeitintervalle bis zur Erstdefibrillation und Intubation bei der kardiopulmonalen Reanimation durch ein Ventilations- Kompressionsverhältnis von 5:50 statt 2:15 - eine kontrollierte Studie der Arbeitsabläufe unter BLS am Modell

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Date

2005-10-24

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Publisher

Philipps-Universität Marburg
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Abstract

Objective: During basic life support (BLS) by a two-rescuer-team early defibrillation and ALS procedures should be performed without interruptions of the BLS-ventilation/compression sequence. The objective of this study was to determine the impact of a ventilation/compression ratio of 5:50 versus 2:15 on the time intervals "Start BLS to first shock" and "Start BLS to intubation". Methods: Using a random cross over design 40 experienced paramedics performed a standard BLS/ALS-algorithm according to ILCOR guidelines in a manikin model with ventricular fibrillation performing both the 2:15 and the 5:50 ventilation/compression ratio. In addition paramedics were interviewed about work-flow and emotional stress during the test. Conclusions: The ventilation/compression ratio of 5:50 compared with 2:15 during BLS with unsecured airway reduces the time until first defibrillation and endotracheal intubation is performed without changes in ventilation volume and compressions per minute. The Paramedics stated that the 5:50 ratio improved the work-flow and reduced the emotional stress.

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Dates
Created: 2005Issued: 2005-10-24Updated: 2011-08-10
DOI
https://doi.org/10.17192/z2005.0449
Faculty
Medizin
Publisher
Philipps-Universität Marburg
Language
ger
Data types
DoctoralThesis
Keywords
ErstdefibrillationIntubationDefibrillationBasic Life SupportIntubationBasic Life Support
DFG-subjects
VentilationKompressionWiederbelebung
DDC-Numbers
610
License
https://rightsstatements.org/vocab/InC-NC/1.0/
URI
https://open.uni-marburg.de/handle/10.17192/z2005.0449
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Giesel, Matthias (130458643): Verkürzung der Zeitintervalle bis zur Erstdefibrillation und Intubation bei der kardiopulmonalen Reanimation durch ein Ventilations- Kompressionsverhältnis von 5:50 statt 2:15 - eine kontrollierte Studie der Arbeitsabläufe unter BLS am Modell. : Philipps-Universität Marburg 2005-10-24. DOI: https://doi.org/10.17192/z2005.0449.

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