PURPOSE OF REVIEW: To evaluate the past and present literature on ventilation during out of hospital cardiac arrest, highlighting research that has informed current guidelines. RECENT FINDINGS: Previous studies have studied what are optimal compression-to-ventilation ratios, ventilation rates, and methods of ventilation. Continuous chest compression cardiopulmonary resuscitation (CPR) has not shown to provide a significant survival benefit over the traditional 30 : 2 CPR. The optimal ventilation rate is recommended at 8 to 10 breaths per minute. Methods such as capnography and thoracic impedance are being used to evaluate ventilation in research studies. SUMMARY: Future out of hospital cardiac arrest studies are still exploring how to optimize the delivery of ventilation during the initial stages of resuscitation. More prospective studies focusing on ventilation are needed to inform guidelines.
PURPOSE OF REVIEW: To evaluate the past and present literature on ventilation during out of hospital cardiac arrest, highlighting research that has informed current guidelines. RECENT FINDINGS: Previous studies have studied what are optimal compression-to-ventilation ratios, ventilation rates, and methods of ventilation. Continuous chest compression cardiopulmonary resuscitation (CPR) has not shown to provide a significant survival benefit over the traditional 30 : 2 CPR. The optimal ventilation rate is recommended at 8 to 10 breaths per minute. Methods such as capnography and thoracic impedance are being used to evaluate ventilation in research studies. SUMMARY: Future out of hospital cardiac arrest studies are still exploring how to optimize the delivery of ventilation during the initial stages of resuscitation. More prospective studies focusing on ventilation are needed to inform guidelines.
Authors: Mary P Chang; Yuanzheng Lu; Brian Leroux; Elisabete Aramendi Ecenarro; Pamela Owens; Henry E Wang; Ahamed H Idris Journal: Resuscitation Date: 2019-05-18 Impact factor: 5.262
Authors: Jochen Hinkelbein; Steffen Kerkhoff; Christoph Adler; Anton Ahlbäck; Stefan Braunecker; Daniel Burgard; Fabrizio Cirillo; Edoardo De Robertis; Eckard Glaser; Theresa K Haidl; Pete Hodkinson; Ivan Zefiro Iovino; Stefanie Jansen; Kolaparambil Varghese Lydia Johnson; Saskia Jünger; Matthieu Komorowski; Marion Leary; Christina Mackaill; Alexander Nagrebetsky; Christopher Neuhaus; Lucas Rehnberg; Giovanni Marco Romano; Thais Russomano; Jan Schmitz; Oliver Spelten; Clément Starck; Seamus Thierry; Rochelle Velho; Tobias Warnecke Journal: Scand J Trauma Resusc Emerg Med Date: 2020-11-02 Impact factor: 2.953