Effect of varied training techniques on field endotracheal intubation success rates

1984 ◽  
Vol 13 (11) ◽  
pp. 1032-1036 ◽  
Author(s):  
Ronald D Stewart ◽  
Paul M Paris ◽  
Gregory H Pelton ◽  
Douglas Garretson
Keyword(s):  
Endotracheal Intubation ◽  
Success Rates ◽  
Training Techniques ◽  
Intubation Success

scholarly journals Comparison of fastrach LMA and ILMA methods for airway management

2018 ◽  
Vol 2 (1) ◽  
Author(s):  
Mustafa Ozgur Cırık ◽  
◽  
Ramazan Baldemir ◽  
Sema Avcı ◽  
Hayal Tezel ◽  
...  
Keyword(s):  
Airway Management ◽  
Endotracheal Intubation ◽  
Direct Laryngoscopy ◽  
Upper Airway ◽  
Demographic Parameters ◽  
Success Rates ◽  
Airway Complications ◽  
Group I ◽  
Significant Difference ◽  
Intubation Success

The aim of this study is to compare the hemodynamic responses, durations of intubation, intubation success rates and postoperative upper airway complications between the intubation performed with direct laryngoscopy and blind intubation performed with LMA-Fastrach application in normotensive patients. This present study was performed with the approval of ethical committee and in the surgery rooms between the date March 2010-August 2010. The study was performed on 80 patients aged between 18 and 60 and had American Anesthetists Assosiation (ASA) classification I-II. Endotracheal intubation was essential in their elective abdomen surgeries. The patients were divided into 2 groups as ILMA-Fastrach Group (Group I, n=40) and laryngoscopy group (Group L, n=40). 80 patients aged between 18 and 60. Of those, 54 (67.5%) were female and 26 (32.5%) were male. The age average of the patients was 46.3 ± 10.7. There was not a statistically significant difference between the demographic parameters of the patients. When compared to the onset value of SAP in Group I and Group L, a statistically significant difference was not detected in the groups in terms of SAP 1st minute and 5th minute values. When compared to the SAP onset value of the cases, the decrease in the 1st minute was statistically significant and when compared to the 1st minute value, the decrease in the 5th minute was not statistically significant. In the groups, a statistically significant difference was not observed in terms of DAP outset 1st and 5th minute values. When compared to the DAP onset value of the patients in Group L, the increase in the 1st minute was statistically significant. When compared to the 1st minute value, the decrease in the 5th minute was statistically significant. When compared to the onset value of MAP in Group L, the increase in the 1st minute was statistically significant. In terms of HR onset 1st and 5th minute values a statistically significant value was not detected. In conclusion, patients performed endotracheal intubation with LMA-Fastrach was more stabile than the ones intubated with direct laryngoscopy in terms of hemodynamics. Fewer complications were observed in LMA-Fastrach group and there was not any difference in terms of success rates.

scholarly journals Efficacy of tracheal tube introducers and stylets for endotracheal intubation in the prehospital setting: a systematic review and meta-analysis

2021 ◽  
Author(s):  
Jaden Tollman ◽  
Zubair Ahmed
Keyword(s):  
Systematic Review ◽  
Endotracheal Intubation ◽  
Tracheal Tube ◽  
Meta Analysis ◽  
Prehospital Setting ◽  
Cochrane Central Register ◽  
Success Rates ◽  
Video Technology ◽  
Summary Estimate ◽  
First Pass

Abstract Purpose Tracheal tube introducers and stylets remain some of the most widely used devices for aiding practitioners in performing endotracheal intubation (ETI). The purpose of this systematic review is to evaluate the efficacy of tracheal tube introducers and stylets for ETI in the prehospital setting. Methods A literature search was conducted on the 2nd of March 2021 across PubMed, Embase (Ovid) and the Cochrane Central Register of Controlled Trials (CENTRAL) to identify relevant studies. Included studies had their data extracted and both a quality assessment and statistical analysis were performed. Results The summary estimate of prehospital studies with video technology showed a statistically significant increase in first pass ETI success in favour of bougies (RR 1.15, CI 1.10–1.21, p < 0.0001). The summary estimates of prehospital studies without video technology and simulation studies with and without video technology showed no statistical difference between methods for first pass or overall ETI success. Some of the highest success rates were recorded by devices that incorporated video technology. Stylets lead to a shorter time to ETI while bougies were easier to use. Neither device was associated with a higher rate of ETI complications than the other. Conclusion Both tracheal tube introducers and stylets function as efficacious aids to intubation in the prehospital environment. Where video technology is available, bougies could offer a statistically significant advantage in terms of first pass ETI success. Where video technology is unavailable, a combination of clinical scenario, practitioner expertise and personal preference might ultimately guide the choice of device.

The Role of the Physician in a Helicopter Emergency Medical Service

1990 ◽  
Vol 5 (1) ◽  
pp. 31-39 ◽  
Author(s):  
Robert J. Schwartz ◽  
Lenworth M. Jacobs ◽  
Margaret Lee
Keyword(s):  
Success Rate ◽  
Emergency Medical Service ◽  
Endotracheal Intubation ◽  
Medical Service ◽  
Technical Skills ◽  
Helicopter Emergency Medical Service ◽  
Crew Member ◽  
Physician Services ◽  
Emergency Medical ◽  
Intubation Success

AbstractThe purpose of this study was to measure the contributions of a physician crew member in a helicopter emergency medical service (HEMS) and to develop a method to utilize physician services more efficiently. A two-part study utilizing two independent sets of measurements of physician necessity was conducted. A post-flight questionnaire and the success rate for endotracheal intubation were used as measurement tools.With the passage of time, the fight nurses perceived the physician crew member' contribution to clinical judgment decreased from 21% to 1% of the flights and that the physician's contribution of technical skills (intubation) declined from 11% to 3%. The contribution to clinical decisions seemed more important on interhospital transports than on scene responses. The technical skills (judged by the tracheal intubation success rates) of a physician seemed more cogent on responses to the scene. When in the capacity of a second crew member with an experienced flight nurse, the endotracheal intubation success rate increased from 71% to 90%. Therefore, it seems that physician services could be restricted primarily to scene response flights. This limited utilization of flight physicians should make these physicians available for other duties.

Factors Influencing Successful Intubation in the Prehospital Setting

1995 ◽  
Vol 10 (4) ◽  
pp. 259-264 ◽  
Author(s):  
James V. Doran ◽  
Bartholomew J. Tortella ◽  
Walter J. Drivet ◽  
Robert F. Lavery
Keyword(s):  
Airway Management ◽  
Endotracheal Intubation ◽  
Life Support ◽  
Advanced Life Support ◽  
High Volume ◽  
Success Rates ◽  
Structured Interviews ◽  
Technical Problems ◽  
Patients Âgés ◽  
Prehospital Airway Management

AbstractObjective:To explore the determinants influencing oral/nasal endotracheal intubation (OETI/NETI) and determine which cognitive, therapeutic, and technical interventions may assist prehospital airway management.Design, Setting, and Participants:Prospective review of run reports and structured interviews of paramedics involved in OETI/NETI attempts were conducted in a high-volume, inner-city, advanced life support (ALS) system during an eight-month period (July 1991 to February 1992). Data were abstracted from run reports, and paramedics were asked in structured interviews to describe difficulties in OETI/NETI attempts.Results:Of 236 patients studied, 88% (208) were intubated successfully. Success/failure rate was not related statistically to patients' ages (p = 0. 78), medical or trauma complaint (89% vs 85%, p = 0.35), oral versus nasal route (88% vs 85%, p = 0.38), care time (scene + transport times: success, 18 minutes; failure, 20 minutes, p = 0.30), paramedic seniority (p = 0.13), or number of attempts per paramedic (p >0.05). Increased level of consciousness (LOC) was associated with decreased success rate (p = 0.04). Paramedics reported difficulties in endotracheal intubation (ETI) attempts in 110 (46.6%) of patients. Factors reported to increase ETI difficulty were: 1) technical problems (35.6%); 2) mechanical problems (15.6%); and 3) combative patients (12.7%).Conclusions:Oral endotracheal intubation and NETI success rates identified in this study are similar to those described in the literature, although innovative strategies could be used to facilitate prehospital airway management. Many of the factors found to increase ETI difficulty could be ameliorated by the administration of paralytic agents, that is, for combative patients. Focused training in cadaver and animal labs coupled with recurrence training in the operating suites should be used on a regular basis to decrease difficulties in visualization. Interventions directed at alleviating mechanical difficulties that should be explored include new-to-the-field techniques, such as retrograde intubation, fiber-optic technology, and surgical tracheal access.

scholarly journals Comparison of GlideScope Videolaryngoscopy to Direct Laryngoscopy for Intubation of a Pediatric Simulator by Novice Physicians

2013 ◽  
Vol 2013 ◽  
pp. 1-6 ◽  
Author(s):  
Joni E. Rabiner ◽  
Marc Auerbach ◽  
Jeffrey R. Avner ◽  
Dina Daswani ◽  
Hnin Khine
Keyword(s):  
Crossover Study ◽  
Difficult Airway ◽  
Direct Laryngoscopy ◽  
Successful Intubation ◽  
Success Rates ◽  
Normal Airway ◽  
Intubation Success ◽  
Mean Time ◽  
Randomized Crossover Study

Objective. To compare novice clinicians’ performance using GlideScope videolaryngoscopy (GVL) to direct laryngoscopy (DL).Methods. This was a prospective, randomized crossover study. Incoming pediatric interns intubated pediatric simulators in four normal and difficult airway scenarios with GVL and DL. Primary outcomes included time to intubation and rate of successful intubation. Interns rated their satisfaction of the devices and chose the preferred device.Results. Twenty-five interns were included. In the normal airway scenario, there were no differences in mean time for intubation with GVL or DL (61.4 versus 67.4 seconds, ) or number of successful intubations (19 versus 18, ). In the difficult airway scenario, interns took longer to intubate with GVL than DL (87.7 versus 61.3 seconds, ), but there were no differences in successful intubations (14 versus 15, ). There was a trend towards higher satisfaction for GVL than DL (7.3 versus 6.4, ), and GVL was chosen as the preferred device by a majority of interns (17/25, 68%).Conclusions. For novice clinicians, GVL does not improve time to intubation or intubation success rates in a pediatric simulator model of normal and difficult airway scenarios. Still, these novice clinicians overall preferred GVL.

Effect of paramedic experience on orotracheal intubation success rates

2003 ◽  
Vol 25 (3) ◽  
pp. 251-256 ◽  
Author(s):  
Alex G Garza ◽  
Matthew C Gratton ◽  
Darryl Coontz ◽  
Elizabeth Noble ◽  
O.John Ma
Keyword(s):  
Orotracheal Intubation ◽  
Success Rates ◽  
Intubation Success
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