4,871 Emergency Airway Encounters by Air Medical Providers: A Report of the Air Transport Emergency Airway Management (NEAR VI: “A-TEAM”) Project
Introduction: Pre-hospital airway management is a key component of resuscitation although the benefit of pre-hospital intubation has been widely debated. We report a large series of pre-hospital emergency airway encounters performed by air-transport providers in a large, multi-state system. Metho...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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eScholarship Publishing, University of California
2014-03-01
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| Series: | Western Journal of Emergency Medicine |
| Subjects: | |
| Online Access: | http://escholarship.org/uc/item/4cf8v7s3# |
| _version_ | 1819239722503897088 |
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| author | Calvin A. Brown III Kelly Cox Shelley Hurwitz Ron M. Walls |
| author_facet | Calvin A. Brown III Kelly Cox Shelley Hurwitz Ron M. Walls |
| author_sort | Calvin A. Brown III |
| collection | DOAJ |
| description | Introduction: Pre-hospital airway management is a key component of resuscitation although the benefit of pre-hospital intubation has been widely debated. We report a large series of pre-hospital emergency airway encounters performed by air-transport providers in a large, multi-state system.
Methods: We retrospectively reviewed electronic intubation flight records from an 89 rotorcraft air medical system from January 01, 2007, through December 31, 2009. We report patient characteristics, intubation methods, success rates, and rescue techniques with descriptive statistics. We report proportions with 95% confidence intervals and binary comparisons using chi square test with p-values <0.05 considered significant.
Results: 4,871 patients had active airway management, including 2,186 (44.9%) medical and 2,685 (55.1%) trauma cases. There were 4,390 (90.1%) adult and 256 (5.3%) pediatric (age ≤ 14) intubations; 225 (4.6%) did not have an age recorded. 4,703 (96.6%) had at least one intubation attempt. Intubation was successful on first attempt in 3,710 (78.9%) and was ultimately successful in 4,313 (91.7%). Intubation success was higher for medical than trauma patients (93.4% versus 90.3%, p=0.0001 JT test). 168 encounters were managed primarily with an extraglottic device (EGD). Cricothyrotomy was performed 35 times (0.7%) and was successful in 33. Patients were successfully oxygenated and ventilated with an endotracheal tube, EGD, or surgical airway in 4809 (98.7%) encounters. There were no reported deaths from a failed airway.
Conclusion: Airway management, predominantly using rapid sequence intubation protocols, is successful within this high-volume, multi-state air-transport system. [West J Emerg Med. 2014;15(2):188–193.] |
| first_indexed | 2024-12-23T13:56:38Z |
| format | Article |
| id | doaj.art-1ca6fab5b9c54e1eb71355c90845f99f |
| institution | Directory Open Access Journal |
| issn | 1936-900X 1936-900X |
| language | English |
| last_indexed | 2024-12-23T13:56:38Z |
| publishDate | 2014-03-01 |
| publisher | eScholarship Publishing, University of California |
| record_format | Article |
| series | Western Journal of Emergency Medicine |
| spelling | doaj.art-1ca6fab5b9c54e1eb71355c90845f99f2022-12-21T17:44:27ZengeScholarship Publishing, University of CaliforniaWestern Journal of Emergency Medicine1936-900X1936-900X2014-03-0115218819310.5811/westjem.2013.11.185494,871 Emergency Airway Encounters by Air Medical Providers: A Report of the Air Transport Emergency Airway Management (NEAR VI: “A-TEAM”) ProjectCalvin A. Brown III0Kelly Cox1Shelley Hurwitz2Ron M. Walls3Brigham and Women's Hospital, Harvard Medical School, Department of Emergency Medicine, Boston MassachusettsUniversity of Illinois-Peoria, Department of Emergency Medicine, Peoria, IllinoisBrigham and Women's Hospital, Harvard Medical School, Department of Medicine, Boston, MassachusettsBrigham and Women's Hospital, Harvard Medical School, Department of Emergency Medicine, Boston MassachusettsIntroduction: Pre-hospital airway management is a key component of resuscitation although the benefit of pre-hospital intubation has been widely debated. We report a large series of pre-hospital emergency airway encounters performed by air-transport providers in a large, multi-state system. Methods: We retrospectively reviewed electronic intubation flight records from an 89 rotorcraft air medical system from January 01, 2007, through December 31, 2009. We report patient characteristics, intubation methods, success rates, and rescue techniques with descriptive statistics. We report proportions with 95% confidence intervals and binary comparisons using chi square test with p-values <0.05 considered significant. Results: 4,871 patients had active airway management, including 2,186 (44.9%) medical and 2,685 (55.1%) trauma cases. There were 4,390 (90.1%) adult and 256 (5.3%) pediatric (age ≤ 14) intubations; 225 (4.6%) did not have an age recorded. 4,703 (96.6%) had at least one intubation attempt. Intubation was successful on first attempt in 3,710 (78.9%) and was ultimately successful in 4,313 (91.7%). Intubation success was higher for medical than trauma patients (93.4% versus 90.3%, p=0.0001 JT test). 168 encounters were managed primarily with an extraglottic device (EGD). Cricothyrotomy was performed 35 times (0.7%) and was successful in 33. Patients were successfully oxygenated and ventilated with an endotracheal tube, EGD, or surgical airway in 4809 (98.7%) encounters. There were no reported deaths from a failed airway. Conclusion: Airway management, predominantly using rapid sequence intubation protocols, is successful within this high-volume, multi-state air-transport system. [West J Emerg Med. 2014;15(2):188–193.]http://escholarship.org/uc/item/4cf8v7s3#air transportintubationemergency airway managementemergency medicine |
| spellingShingle | Calvin A. Brown III Kelly Cox Shelley Hurwitz Ron M. Walls 4,871 Emergency Airway Encounters by Air Medical Providers: A Report of the Air Transport Emergency Airway Management (NEAR VI: “A-TEAM”) Project Western Journal of Emergency Medicine air transport intubation emergency airway management emergency medicine |
| title | 4,871 Emergency Airway Encounters by Air Medical Providers: A Report of the Air Transport Emergency Airway Management (NEAR VI: “A-TEAM”) Project |
| title_full | 4,871 Emergency Airway Encounters by Air Medical Providers: A Report of the Air Transport Emergency Airway Management (NEAR VI: “A-TEAM”) Project |
| title_fullStr | 4,871 Emergency Airway Encounters by Air Medical Providers: A Report of the Air Transport Emergency Airway Management (NEAR VI: “A-TEAM”) Project |
| title_full_unstemmed | 4,871 Emergency Airway Encounters by Air Medical Providers: A Report of the Air Transport Emergency Airway Management (NEAR VI: “A-TEAM”) Project |
| title_short | 4,871 Emergency Airway Encounters by Air Medical Providers: A Report of the Air Transport Emergency Airway Management (NEAR VI: “A-TEAM”) Project |
| title_sort | 4 871 emergency airway encounters by air medical providers a report of the air transport emergency airway management near vi a team project |
| topic | air transport intubation emergency airway management emergency medicine |
| url | http://escholarship.org/uc/item/4cf8v7s3# |
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