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The Development of Tracheal Intubation Proficiency Outside the Operating Suite During Pediatric Critical Care Medicine Fellowship Training: A Retrospective Cohort Study Using Cumulative Sum Analysis.

ABSTRACT: Tracheal intubation is a core technical skill for pediatric critical care medicine fellows. Limited data exist to describe current pediatric critical care medicine fellow tracheal intubation skill acquisition through the training. We hypothesized that both overall and first-attempt tracheal intubation success rates by pediatric critical care medicine fellows improve over the course of training.Retrospective cohort study at a single large academic children's hospital.The National Emergency Airway Registry for Children database and local QI database were merged for all tracheal intubations outside the Operating Suite by pediatric critical care medicine fellows from July 2011 to January 2015. Primary outcomes were tracheal intubation overall success (regardless of number of attempts) and first attempt success. Patient-level covariates were adjusted in multivariate analysis. Learning curves for each fellow were constructed by cumulative sum analysis.A total of 730 tracheal intubation courses performed by 33 fellows were included in the analysis. The unadjusted overall and first attempt success rates were 87% and 80% during the first 3 months of fellowship, respectively, and 95% and 73%, respectively, during the past 3 months of fellowship. Overall success, but not first attempt success, improved during fellowship training (odds ratio for each 3 months, 1.08; 95% CI, 1.01-1.17; p = 0.037) after adjusting for patient-level covariates. Large variance in fellow's tracheal intubation proficiency outside the operating suite was demonstrated with a median number of tracheal intubation equal to 26 (range, 19-54) to achieve a 90% overall success rate. All fellows who completed 3 years of training during the study period achieved an acceptable 90% overall tracheal intubation success rate.Tracheal intubation overall success improved significantly during the course of fellowship; however, the tracheal intubation first attempt success rates did not. Large variance existed in individual tracheal intubation performance over time. Further investigations on a larger scale across different training programs are necessary to clarify intensity and duration of the training to achieve tracheal intubation procedural competency.

SUBMITTER: Ishizuka M

PROVIDER: S-EPMC5107314 | biostudies-literature | 2016 Jul

REPOSITORIES: biostudies-literature

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The Development of Tracheal Intubation Proficiency Outside the Operating Suite During Pediatric Critical Care Medicine Fellowship Training: A Retrospective Cohort Study Using Cumulative Sum Analysis.

Ishizuka Maki M Rangarajan Vijayeta V Sawyer Taylor L TL Napolitano Natalie N Boyer Donald L DL Morrison Wynne E WE Lockman Justin L JL Berg Robert A RA Nadkarni Vinay M VM Nishisaki Akira A

Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies 20160701 7

<h4>Objective</h4>Tracheal intubation is a core technical skill for pediatric critical care medicine fellows. Limited data exist to describe current pediatric critical care medicine fellow tracheal intubation skill acquisition through the training. We hypothesized that both overall and first-attempt tracheal intubation success rates by pediatric critical care medicine fellows improve over the course of training.<h4>Design</h4>Retrospective cohort study at a single large academic children's hospi ...[more]

PMID: 27214591

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Project description:BackgroundTracheal intubation remains the gold standard of airway management in emergency medicine and maximizing safety, intubation success, and especially first-pass intubation success (FPS) in these situations is imperative.MethodsWe conducted a prospective observational study on all 12 helicopter emergency medical service (HEMS) bases of the Swiss Air Rescue, between February 15, 2018, and February 14, 2019. All 428 patients on whom out-of-hospital advanced airway management was performed by the HEMS crew were included. The C-MAC video laryngoscope was used as the primary device for tracheal intubation. Intubation procedures were recorded by the video laryngoscope and precise time points were recorded to verify the time necessary for each attempt and the overall procedure time until successful intubation. The videos were further analysed for problems and complications during airway management by an independent reviewer. Additionally, a questionnaire about the intubation procedure, basic characteristics of the patient, circumstances, environmental factors, and the provider's level of experience in airway management was filled out. Main outcome measures were FPS of tracheal intubation, overall success rate, overall intubation time, problems and complications of video laryngoscopy.ResultsFPS rate was 87.6% and overall success rate 98.6%. Success rates, overall time to intubation, and subjective difficulty were not associated to the providers' expertise in airway management. In patients undergoing CPR FPS was 84.8%, in trauma patients 86.4% and in non-trauma patients 93.3%. FPS in patients with difficult airway characteristics, facial trauma/burns or obesity ranges between 87 and 89%. Performing airway management indoors or inside an ambulance resulted in a significantly higher FPS of 91.1% compared to outdoor locations (p < 0.001). Direct solar irradiation on the screen, fogging of the lens, and blood on the camera significantly impaired FPS. Several issues for further improvements in the use of video laryngoscopy in the out-of-hospital setting and for quality control in airway management were identified.ConclusionAirway management using the C-MAC video laryngoscope with Macintosh blade in a group of operators with mixed experience showed high FPS and overall rates of intubation success. Video recording emergency intubations may improve education and quality control.

Project description:BackgroundAwake fiberoptic intubation is conventionally performed in anticipated difficult airways. However, obstruction by secretions and sputum makes it challenging for novices. A prototype of a novel multimodal endotracheal intubation assistant device (MEIAD) was developed for an indication of airway according to end-tidal carbon dioxide (ETCO2) and image. At the tip, 4 sampling tubes collected ETCO2 concentration. The airway direction is located according to an advanced algorithm based on 4 directions' concentrations. It assists awake intubation, especially with unclear view field. The objective was to analyze the learning curve of MEIAD for novices on a manikin by cumulative sum method (CUSUM) and evaluate the utility.MethodsA total of 16 novice residents with less than 2-year clinical experience were enrolled. After instruction, each individual exercised 40 insertions with MEIAD on a difficult airway simulation. Insertion success (defined as a visualization of the carina within 120 seconds), insertion time (the time from when the guiding scope entered the nasal cavity to the carina was visible), and self-confidence score (subjective score with a numerical rating scale from 0 to 10) were recorded. The acceptable and unacceptable failure rates of CUSUM were set as 15% and 30%, respectively. The exercises were divided into 2 phases (phase 1: 1-20, phase 2: 21-40) for further evaluation. All continuous data were expressed by median (IQR, interquartile ranges) and analyzed using Mann-Whitney test. All categorical variables were expressed as percentages and compared by the χ2 test.ResultsAmong the 16 residents, 15 were able to cross the lower decision boundary in an average of 21.27±9.51 attempts using the novel device. The insertion time [24.0 (17.0-42.0) vs. 17.5 (14.0-28.0) seconds, P<0.001] and success rate (88.4% vs. 97.5%, P<0.001) were improved with increased experience. The confidence score was significantly improved from 2.5 (1.3-4.0) to 7.0 (7.0-8.0).ConclusionsMEIAD showed a satisfactory learning curve and efficacy on the manikin for novices. However, as a small exploratory manikin trial, the results cannot be replicated in clinical practice. MEIAD is expected to be further improved and potential to be an alternative device for difficult airways.

Project description:IntroductionThe purpose of this study was to determine which components of sports medicine fellowships are most important to applicants when reviewing fellowship websites during the application process.MethodsAn anonymous survey was distributed to 492 fellowship applicants from the 2017-2018 and 2018-2019 cycles. The survey included questions about the importance of including components of fellow education, recruitment, and experience on program websites. The weighted average of responses determined each component's rank, with 5 being "very important" and 1 being "not at all important." Responses were analyzed by application cycle, current position, and sex using the Wilcoxon rank-sum test.ResultsSixty-five applicants participated in the survey and completed the demographics section, resulting in a 13.2% response rate. According to participants, the most important components to include on fellowship websites were exposure to advanced operative sports medicine techniques (weighted average, 4.62), complexity of cases performed (4.52), and number of cases performed (4.50). Analysis demonstrated statistically significant differences in opinion between application cycles for flexibility for conducting a remote interview (P = .0074), jobs obtained by previous fellows (P = .019), national rank of department (P = .021), program's geographic location (P = .026), protected academic time (P = .038), current positions for criteria for fellows' performance evaluations (P = .028), program's geographic location (P = .0097), and protected academic time (P = .0079). There were statistically significant differences in opinion between current positions regarding flexibility for conducting a remote interview (P = .0026), jobs obtained by previous fellows (P = .012), and national rank of department (P = .0013).ConclusionsOrthopaedic sports medicine fellowship applicants believe that it is most important to include information about the volume and complexity of fellows' cases and their day-to-day commitments on program websites.Clinical relevanceThis information would enable applicants to identify programs that will support professional development and allow program directors to communicate expectations.

Project description:BackgroundEstablishment of a secure airway is a critical part of neonatal resuscitation in the delivery room and the neonatal unit. Videolaryngoscopy has the potential to facilitate successful endotracheal intubation and decrease adverse consequences of delay in airway stabilization. Videolaryngoscopy may enhance visualization of the glottis and intubation success in neonates.ObjectivesTo determine the efficacy and safety of videolaryngoscopy compared to direct laryngoscopy in decreasing the time and attempts required for endotracheal intubation and increasing the success rate at first intubation in neonates.Search methodsWe used the search strategy of Cochrane Neonatal. In May 2017, we searched for randomized controlled trials (RCT) evaluating videolaryngoscopy for neonatal endotracheal intubation in Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, Embase, CINAHL, abstracts of the Pediatric Academic Societies, websites for registered trials at www.clinicaltrials.gov and www.controlled-trials.com, and reference lists of relevant studies.Selection criteriaRCTs or quasi-RCTs in neonates evaluating videolaryngoscopy for endotracheal intubation compared with direct laryngoscopy.Data collection and analysisReview authors performed data collection and analysis as recommended by Cochrane Neonatal. Two review authors independently assessed studies identified by the search strategy for inclusion.We used the GRADE approach to assess the quality of evidence.Main resultsThe search yielded 7057 references of which we identified three RCTs for inclusion, four ongoing trials and one study awaiting classification. All three included RCTs compared videolaryngoscopy with direct laryngoscopy during intubation attempts by trainees.Time to intubation was similar between videolaryngoscopy and direct laryngoscopy (mean difference (MD) -0.62, 95% confidence interval (CI) -6.50 to 5.26; 2 studies; 311 intubations) (very low quality evidence). Videolaryngoscopy did not decrease the number of intubation attempts (MD -0.05, 95% CI -0.18 to 0.07; 2 studies; 427 intubations) (very low quality evidence). Moderate quality evidence suggested that videolaryngoscopy increased the success of intubation at first attempt (typical risk ratio (RR) 1.44, 95% CI 1.20 to 1.73; typical risk difference (RD) 0.19, 95% CI 0.10 to 0.28; number needed to treat for an additional beneficial outcome (NNTB) 5, 95% CI 4 to 10; 3 studies; 467 intubation attempts).Desaturation episodes during intubation attempts were similar between videolaryngoscopy and direct laryngoscopy (MD -0.76, 95% CI -5.74 to 4.23; 2 studies; 359 intubations) (low quality evidence). There was no difference in the incidence of airway trauma due to intubation attempts (RR 0.10, 95% CI 0.01 to 1.80; RD -0.04, 95% CI -0.09 to -0.00; 1 study; 213 intubations) (low quality evidence).There were no data available on other adverse effects of videolaryngoscopy.Authors' conclusionsModerate to very low quality evidence suggests that videolaryngoscopy increases the success of intubation in the first attempt but does not decrease the time to intubation or the number of attempts for intubation. However, these studies were conducted with trainees performing the intubations and these results highlight the potential usefulness of the videolaryngoscopy as a teaching tool. Well-designed, adequately powered RCTs are necessary to confirm efficacy and address safety and cost-effectiveness of videolaryngoscopy for endotracheal intubation in neonates by trainees and those proficient in direct laryngoscopy.

Dataset Information

The Development of Tracheal Intubation Proficiency Outside the Operating Suite During Pediatric Critical Care Medicine Fellowship Training: A Retrospective Cohort Study Using Cumulative Sum Analysis.

Publications

The Development of Tracheal Intubation Proficiency Outside the Operating Suite During Pediatric Critical Care Medicine Fellowship Training: A Retrospective Cohort Study Using Cumulative Sum Analysis.

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