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Nishisaki A, Berg RA. Can teaching hospitals provide superior care? Acta Paediatr 2016; 105:123-4. [PMID: 26751418 DOI: 10.1111/apa.13260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Walsh C, Panisello J, Tala J, Nishisaki A, Emeriaud G, S. Giuliano Jr J. Pediatric Adverse Tracheal Intubation Associated Events Following Noninvasive Ventilation Failure. ACTA ACUST UNITED AC 2016. [DOI: 10.15761/pccm.1000118] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Fiadjoe JE, Nishisaki A, Jagannathan N, Hunyady AI, Greenberg RS, Reynolds PI, Matuszczak ME, Rehman MA, Polaner DM, Szmuk P, Nadkarni VM, McGowan FX, Litman RS, Kovatsis PG. Airway management complications in children with difficult tracheal intubation from the Pediatric Difficult Intubation (PeDI) registry: a prospective cohort analysis. THE LANCET RESPIRATORY MEDICINE 2016; 4:37-48. [DOI: 10.1016/s2213-2600(15)00508-1] [Citation(s) in RCA: 234] [Impact Index Per Article: 29.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/07/2015] [Revised: 11/25/2015] [Accepted: 11/26/2015] [Indexed: 12/17/2022]
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Donoghue A, Hsieh TC, Nishisaki A, Myers S. Tracheal intubation during pediatric cardiopulmonary resuscitation: A videography-based assessment in an emergency department resuscitation room. Resuscitation 2015; 99:38-43. [PMID: 26703462 DOI: 10.1016/j.resuscitation.2015.11.019] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2015] [Revised: 11/12/2015] [Accepted: 11/26/2015] [Indexed: 10/22/2022]
Abstract
OBJECTIVES To describe procedural characteristics of tracheal intubation (TI) during cardiopulmonary resuscitation (CPR) in a pediatric emergency department, and to characterize interruptions in CPR associated with TI performance. METHODS Retrospective single center case series. Resuscitations in a pediatric ED are videorecorded for quality improvement. Children who underwent TI while receiving chest compressions were eligible for inclusion. Intubations done by methods other than direct laryngoscopy were excluded. Background data included patient age and training background of intubator. Data on intubation attempts (success, laryngoscopy time) and chest compressions (interruptions, duration of pauses) were collected. RESULTS Between December 2012 and February 2014, 32 patients had 59 TI attempts performed during CPR. Overall first attempt success at TI was 15/32 (47%); a median of 2 attempts were made per patient (range 1 to 4). Median laryngoscopy time was 47s (range 8-115s). 32/59 (54%) TI attempts had an associated interruption in CPR; the median interruption duration was 25s (range 3-64s). TI attempts without interruption in CPR were successful in 20/32 (63%) compared to 11/27 (41%) when CPR was paused (p=0.09). Laryngoscopy time was not significantly different between TI attempts with (47±21s) and without (47±26s; p=0.2) interruptions in compressions. 25/32 (78%) of pauses exceeded 10s in duration. CONCLUSIONS TI during pediatric CPR results in significant interruptions in chest compressions. Procedural outcomes were not significantly different between attempts with and without compressions paused. In children receiving CPR, TI should be performed without pausing chest compressions.
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Braga MS, Tyler MD, Rhoads JM, Cacchio MP, Auerbach M, Nishisaki A, Larson RJ. Effect of just-in-time simulation training on provider performance and patient outcomes for clinical procedures: a systematic review. BMJ SIMULATION & TECHNOLOGY ENHANCED LEARNING 2015; 1:94-102. [DOI: 10.1136/bmjstel-2015-000058] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/24/2015] [Accepted: 09/16/2015] [Indexed: 12/12/2022]
Abstract
BackgroundProviding simulation training directly before an actual clinical procedure—or ‘just-in-time’ (JiT)—is resource intensive, but could improve both provider performance and patient outcomes.ObjectivesTo assess the effects of JiT simulation training versus no JiT training on provider performance and patient complications following clinical procedures on patients.Study selectionWe searched MEDLINE, Cochrane Library, CINAHL, PsycINFO, ERIC, ClinicalTrials.gov, simulation journals indexes and references of included studies during October 2014 for randomised trials, non-randomised trials and before-after studies comparing JiT simulation training versus no JiT training among providers performing clinical procedures. Findings were synthesised qualitatively.FindingsOf 1805 records screened, 8 studies comprising 3540 procedures and 1969 providers were eligible. 5 involved surgical procedures; the other 3 included paediatric endotracheal intubations, central venous catheter dressing changes, or infant lumbar puncture. Methodological quality was high. Of the 8 studies evaluating provider performance, 5 favoured JiT simulation training with 18–48% relative improvement on validated clinical performance scales, 16–20% relative reduction in surgical time and 12% absolute reduction in corrective prompts during central venous catheter dressing changes; 3 studies were equivocal with no improvement in intubation success, lumbar puncture success or urological surgery clinical performance scores. 3 studies evaluated patient complications; 1 favoured JiT simulation training with 45% relative reduction in central line-associated blood stream infections; 2 studies found no differences following intubation or laparoscopic nephrectomy.ConclusionsJiT simulation training improves provider performance, but currently available literature does not demonstrate a reduction in patient complications.
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Happel CS, Lease MA, Nishisaki A, Braga MS. Evaluating simulation education via electronic surveys immediately following live critical events: a pilot study. Hosp Pediatr 2015; 5:96-100. [PMID: 25646203 DOI: 10.1542/hpeds.2014-0091] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
BACKGROUND AND OBJECTIVES Simulation-based medical education has become popular in postgraduate training for medical emergencies; however, the direct impact on learners' clinical performances during live critical events is unknown. Our goal was to evaluate the perceived impact of simulation-based education on pediatric emergencies by auditing pediatric residents immediately after involvement in actual emergency clinical events. METHODS Weekly team-based pediatric simulation training for inpatient emergencies was implemented in an academic tertiary care hospital. Immediately after actual pediatric emergency events, each resident involved was audited regarding roles, performed tasks, and perceived effectiveness of earlier simulation-based education. The audit was performed by using a Likert scale. RESULTS From September 2010 through August 2011, a total of 49 simulation sessions were held. During the same period, 27 pediatric emergency events occurred: 3 code events, 14 rapid response team activations, and 10 emergency transfers to the PICU. Forty-seven survey responses from 20 pediatric residents were obtained after the emergency clinical events. Fifty-three percent of residents felt well prepared, and 45% reported having experienced a similar simulation before the clinical event. A preceding similar simulation experience was perceived as helpful in improving clinical performance. Residents' confidence levels, however, did not differ significantly between those who reported having had a preceding similar simulation and those who had not (median of 4 vs median of 3; P=.16, Wilcoxon rank-sum test). CONCLUSIONS A novel electronic survey was successfully piloted to measure residents' perceptions of simulation education compared with live critical events. Residents perceived that their experiences in earlier similar simulations positively affected their performances during emergencies.
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Lee JH, Nuthall G, Ikeyama T, Saito O, Mok YH, Nadkarni VM, Nishisaki A. An international national emergency airway registry for children: Comparison of tracheal intubation practices across international PICUs. J Crit Care 2015. [DOI: 10.1016/j.jcrc.2015.04.101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Donoghue A, Nishisaki A. High-fidelity in simulation education: Only a part of the answer. Resuscitation 2015; 93:A3-4. [PMID: 25980550 DOI: 10.1016/j.resuscitation.2015.05.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2015] [Accepted: 05/06/2015] [Indexed: 11/24/2022]
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Turner DA, Fleming GM, Winkler M, Lee KJ, Hamilton MF, Hornik CP, Petrillo-Albarano T, Mason K, Mink R, Barlow C, Boyer D, Brannen ML, Bone M, Emke A, Evans M, Fleming GM, Goodman DM, Green M, Hamilton MF, Killinger J, Lee KJ, Maa T, Marcdante K, Mason K, McCabe M, Mink R, Nishisaki A, O'Cain P, Patel N, Petrillo T, Ross S, Schneider J, Schuette J, Steiner M, Storgion SA, Teaford P, Tcharmtchi H, Turner DA, Werner J, Winkler MK. Professionalism and Communication Education in Pediatric Critical Care Medicine: The Learner Perspective. Acad Pediatr 2015; 15:380-5. [PMID: 25937515 PMCID: PMC4492831 DOI: 10.1016/j.acap.2015.02.011] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2014] [Revised: 02/19/2015] [Accepted: 02/20/2015] [Indexed: 10/23/2022]
Abstract
OBJECTIVE Communication and professionalism are often challenging to teach, and the impact of the use of a given approach is not known. We undertook this investigation to establish pediatric critical care medicine (PCCM) trainee perception of education in professionalism and communication and to compare their responses from those obtained from PCCM fellowship program directors. METHODS The Education in Pediatric Intensive Care (E.P.I.C.) Investigators used the modified Delphi technique to develop a survey examining teaching of professionalism and communication. After piloting, the survey was sent to all 283 PCCM fellows in training in the United States. RESULTS Survey response rate was 47% (133 of 283). Despite high rates of teaching overall, deficiencies were noted in all areas of communication and professionalism assessed. The largest areas of deficiency included not being specifically taught how to communicate: as a member of a nonclinical group (reported in 24%), across a broad range of socioeconomic and cultural backgrounds (19%) or how to provide consultation outside of the intensive care unit (17%). Only 50% of fellows rated education in communication as "very good/excellent." However, most felt confident in their communication abilities. For professionalism, fellows reported not being taught accountability (12%), how to conduct a peer review (12%), and how to handle potential conflict between personal beliefs, circumstances, and professional values (10%). Fifty-seven percent of fellows felt that their professionalism education was "very good/excellent," but nearly all expressed confidence in these skills. Compared with program directors, fellows reported more deficiencies in both communication and professionalism. CONCLUSIONS There are numerous components of communication and professionalism that PCCM fellows perceive as not being specifically taught. Despite these deficiencies, fellow confidence remains high. Substantial opportunities exist to improve teaching in these areas.
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Foglia EE, Ades A, Napolitano N, Leffelman J, Nadkarni V, Nishisaki A. Factors Associated with Adverse Events during Tracheal Intubation in the NICU. Neonatology 2015; 108:23-9. [PMID: 25967680 PMCID: PMC4475443 DOI: 10.1159/000381252] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2014] [Accepted: 02/25/2015] [Indexed: 11/19/2022]
Abstract
BACKGROUND The incidence of adverse tracheal intubation-associated events (TIAEs) and associated patient, practice, and intubator characteristics in the neonatal intensive care unit (NICU) setting are unknown. OBJECTIVES To determine the incidence of adverse TIAEs and to identify factors associated with TIAEs in the NICU. METHODS Single-site prospective observational cohort study of infants who were intubated in a level 4 referral NICU between September 1, 2011 and November 30, 2013. A standardized pediatric airway registry was implemented to document patient, practice, and intubator characteristics and outcomes of intubation encounters. The primary outcome was adverse TIAEs. RESULTS Adverse TIAEs occurred in 153 of 701 (22%) tracheal intubation encounters. Factors that were independently associated with lower incidence of TIAEs in logistic regression included attending physician (vs. resident; odds ratio (OR) 0.4, 95% CI: 0.16, 0.98) and use of paralytic medication (OR 0.45, 95% CI: 0.25, 0.81). Severe oxygen desaturations (≥ 20% decrease in oxygen saturation) occurred in 51.1% of encounters and were more common in tracheal intubations performed by residents (62.8%), compared to fellows (43.2%) or attendings (47.5%; p = 0.008). CONCLUSIONS Adverse TIAEs and severe oxygen desaturation events are common in the NICU setting. Modifiable risk factors associated with TIAEs identified include intubator training level and use of paralytic medications.
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Rodriguez SA, Sutton RM, Berg MD, Nishisaki A, Maltese M, Meaney PA, Niles DE, Leffelman J, Berg RA, Nadkarni VM. Simplified dispatcher instructions improve bystander chest compression quality during simulated pediatric resuscitation. Resuscitation 2013; 85:119-23. [PMID: 24036408 DOI: 10.1016/j.resuscitation.2013.09.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2013] [Revised: 08/23/2013] [Accepted: 09/01/2013] [Indexed: 10/26/2022]
Abstract
AIM Cardiopulmonary resuscitation (CPR) quality is associated with survival outcomes after out-of-hospital cardiac arrest. The objective of this study was to evaluate the effectiveness of simplified dispatcher CPR instructions to improve the chest compression (CC) quality during simulated pediatric cardiac arrest in public places. METHODS Adult bystanders recruited in public places were randomized to receive one of two scripted dispatcher CPR instructions: (1) "Push as hard as you can" (PUSH HARD) or (2) "Push approximately 2 inches" (TWO INCHES). A pediatric manikin with realistic CC characteristics (similar to a 6-year-old child), and a CPR recording defibrillator was used for quantitative CC data collection during a 2-min simulated pediatric scenario. The primary outcome was average CC depth treated as a continuous variable. Secondary outcomes included compliance with American Heart Association (AHA) CPR targets. Analysis was by two-sided unpaired t-test and Chi-square test, as appropriate. RESULTS 128 out of 140 providers screened met inclusion/exclusion criteria and all 128 consented. The average CC depth (mean (SEM)) was greater in PUSH HARD compared to TWO INCHES (43 (1) vs. 36 (1) mm, p<0.01) and met AHA targets more often (39% (25/64) vs. 20% (13/64), p=0.02). CC rates trended higher in the PUSH HARD group (93 (4) vs. 82 (4) CC/min, p=0.06). More providers did not achieve full chest recoil with PUSH HARD compared to TWO INCHES (53% (34/64) vs. 75% (48/64), p=0.01). CONCLUSIONS Simplified dispatcher assisted pediatric CPR instructions: "Push as hard as you can" was associated with lay bystanders providing deeper and faster CCs on a simulated, 6-year-old pediatric manikin. However, percentage of providers leaning between CC increased. The potential effect of these simplified instructions in younger children remains unanswered.
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Sutton RM, Niles D, French B, Maltese MR, Leffelman J, Eilevstjønn J, Wolfe H, Nishisaki A, Meaney PA, Berg RA, Nadkarni VM. First quantitative analysis of cardiopulmonary resuscitation quality during in-hospital cardiac arrests of young children. Resuscitation 2013; 85:70-4. [PMID: 23994802 DOI: 10.1016/j.resuscitation.2013.08.014] [Citation(s) in RCA: 85] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2013] [Revised: 08/08/2013] [Accepted: 08/20/2013] [Indexed: 11/27/2022]
Abstract
AIM The objective of this study is to report, for the first time, quantitative data on CPR quality during the resuscitation of children under 8 years of age. We hypothesized that the CPR performed would often not achieve 2010 Pediatric Basic Life Support (BLS) Guidelines, but would improve with the addition of audiovisual feedback. METHODS Prospective observational cohort evaluating CPR quality during chest compression (CC) events in children between 1 and 8 years of age. CPR recording defibrillators collected CPR data (rate (CC/min), depth (mm), CC fraction (CCF), leaning (%>2.5 kg.)). Audiovisual feedback was according to 2010 Guidelines in a subset of patients. The primary outcome, "excellent CPR" was defined as a CC rate ≥ 100 and ≤ 120 CC/min, depth ≥ 50 mm, CCF >0.80, and <20% of CC with leaning. RESULTS 8 CC events resulted in 285 thirty-second epochs of CPR (15,960 CCs). Percentage of epochs achieving targets was 54% (153/285) for rate, 19% (54/285) for depth, 88% (250/285) for CCF, 79% (226/285) for leaning, and 8% (24/285) for excellent CPR. The median percentage of epochs per event achieving targets increased with audiovisual feedback for rate [88 (IQR: 79, 94) vs. 39 (IQR 18, 62) %; p=0.043] and excellent CPR [28 (IQR: 7.2, 52) vs. 0 (IQR: 0, 1) %; p=0.018]. CONCLUSIONS In-hospital pediatric CPR often does not meet 2010 Pediatric BLS Guidelines, but compliance is better when audiovisual feedback is provided to rescuers.
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Sutton RM, Wolfe H, Nishisaki A, Leffelman J, Niles D, Meaney PA, Donoghue A, Maltese MR, Berg RA, Nadkarni VM. Pushing harder, pushing faster, minimizing interruptions… but falling short of 2010 cardiopulmonary resuscitation targets during in-hospital pediatric and adolescent resuscitation. Resuscitation 2013; 84:1680-4. [PMID: 23954664 DOI: 10.1016/j.resuscitation.2013.07.029] [Citation(s) in RCA: 77] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2013] [Revised: 07/18/2013] [Accepted: 07/29/2013] [Indexed: 12/22/2022]
Abstract
AIM The objective of this study was to evaluate the effect of instituting the 2010 Basic Life Support Guidelines on in-hospital pediatric and adolescent cardiopulmonary resuscitation (CPR) quality. We hypothesized that quality would improve, but that targets for chest compression (CC) depth would be difficult to achieve. METHODS Prospective in-hospital observational study comparing CPR quality 24 months before and after release of the 2010 Guidelines. CPR recording/feedback-enabled defibrillators collected CPR data (rate (CC/min), depth (mm), CC fraction (CCF, %), leaning (%>2.5kg)). Audiovisual feedback for depth was: 2005, ≥38mm; 2010, ≥50mm; for rate: 2005, ≥90 and ≤120CC/min; 2010, ≥100 and ≤120CC/min. The primary outcome was average event depth compared with Student's t-test. RESULTS 45 CPR events (25 before; 20 after) occurred, resulting in 1336 thirty-second epochs (909 before; 427 after). Compared to 2005, average event depth (50±13mm vs. 43±9mm; p=0.047), rate (113±11CC/min vs. 104±8CC/min; p<0.01), and CCF (0.94 [0.93, 0.96] vs. 0.9 [0.85, 0.94]; p=0.013) increased during 2010. CPR epochs during the 2010 period more likely to meet Guidelines for CCF (OR 1.7; CI95: 1.2-2.4; p<0.01), but less likely for rate (OR 0.23; CI95: 0.12-0.44; p<0.01), and depth (OR 0.31; CI95: 0.12-0.86; p=0.024). CONCLUSIONS Institution of the 2010 Guidelines was associated with increased CC depth, rate, and CC fraction; yet, achieving 2010 targets for rate and depth was difficult.
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Glatz AC, Nishisaki A, Niles DE, Hanna BD, Eilevstjonn J, Diaz LK, Gillespie MJ, Rome JJ, Sutton RM, Berg RA, Nadkarni VM. Sternal wall pressure comparable to leaning during CPR impacts intrathoracic pressure and haemodynamics in anaesthetized children during cardiac catheterization. Resuscitation 2013; 84:1674-9. [PMID: 23876981 DOI: 10.1016/j.resuscitation.2013.07.010] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2013] [Revised: 07/01/2013] [Accepted: 07/03/2013] [Indexed: 10/26/2022]
Abstract
AIM Force due to leaning during cardiopulmonary resuscitation (CPR) negatively affects haemodynamics and intrathoracic airway pressures (ITP) in animal models and adults, but has not been studied in children. We sought to characterize the effects of sternal force (SF) comparable to leaning force on haemodynamics and ITP in anaesthetized children. METHODS Children (6 months to 8yrs) presenting for routine haemodynamic cardiac catheterization with anaesthesia and mechanical ventilation >6 months after cardiac transplant were studied. Haemodynamics and ITP were measured before and during incremental increases in SF of 10% and 20% body weight. RESULTS 20 subjects (5.4±1.7yrs of age and 18.3±3.3kg) were studied. Mean right atrial pressure (6.5±2.6 at baseline vs. 7.7±2.6 at 10% SF vs. 8.6±2.7mmHg at 20% SF), mean pulmonary capillary wedge pressure (10.2±2.9 at baseline vs. 11±3.3 at 10% SF vs. 11.8±3.4mmHg at 20% SF) and ITP (16.3±3.2 at baseline vs. 17.9±3.9 at 10% SF vs. 19.5±4cm H2O) all increased significantly with incremental SF (p<0.001 for all). Aortic systolic pressure (85±10mmHg at baseline vs. 83±10mmHg at 10% SF vs. 82±10mmHg at 20% SF, p=0.014) and coronary perfusion pressure (42±7mmHg at baseline vs. 39±7mmHg at 10% SF vs. 38±7mmHg at 20% SF, p<0.001) both decreased significantly with incremental SF. CONCLUSIONS In asymptomatic, anaesthetized children after cardiac transplantation, sternal forces comparable to leaning previously reported to occur during CPR elevate ITP and right atrial pressure and decrease coronary perfusion pressure. These haemodynamic effects may be clinically important during CPR and warrant further study.
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Cheng A, Hunt EA, Donoghue A, Nelson-McMillan K, Nishisaki A, Leflore J, Eppich W, Moyer M, Brett-Fleegler M, Kleinman M, Anderson J, Adler M, Braga M, Kost S, Stryjewski G, Min S, Podraza J, Lopreiato J, Hamilton MF, Stone K, Reid J, Hopkins J, Manos J, Duff J, Richard M, Nadkarni VM. Examining pediatric resuscitation education using simulation and scripted debriefing: a multicenter randomized trial. JAMA Pediatr 2013; 167:528-36. [PMID: 23608924 DOI: 10.1001/jamapediatrics.2013.1389] [Citation(s) in RCA: 129] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
IMPORTANCE Resuscitation training programs use simulation and debriefing as an educational modality with limited standardization of debriefing format and content. Our study attempted to address this issue by using a debriefing script to standardize debriefings. OBJECTIVE To determine whether use of a scripted debriefing by novice instructors and/or simulator physical realism affects knowledge and performance in simulated cardiopulmonary arrests. DESIGN Prospective, randomized, factorial study design. SETTING The study was conducted from 2008 to 2011 at 14 Examining Pediatric Resuscitation Education Using Simulation and Scripted Debriefing (EXPRESS) network simulation programs. Interprofessional health care teams participated in 2 simulated cardiopulmonary arrests, before and after debriefing. PARTICIPANTS We randomized 97 participants (23 teams) to nonscripted low-realism; 93 participants (22 teams) to scripted low-realism; 103 participants (23 teams) to nonscripted high-realism; and 94 participants (22 teams) to scripted high-realism groups. INTERVENTION Participants were randomized to 1 of 4 arms: permutations of scripted vs nonscripted debriefing and high-realism vs low-realism simulators. MAIN OUTCOMES AND MEASURES Percentage difference (0%-100%) in multiple choice question (MCQ) test (individual scores), Behavioral Assessment Tool (BAT) (team leader performance), and the Clinical Performance Tool (CPT) (team performance) scores postintervention vs preintervention comparison (PPC). RESULTS There was no significant difference at baseline in nonscripted vs scripted groups for MCQ (P = .87), BAT (P = .99), and CPT (P = .95) scores. Scripted debriefing showed greater improvement in knowledge (mean [95% CI] MCQ-PPC, 5.3% [4.1%-6.5%] vs 3.6% [2.3%-4.7%]; P = .04) and team leader behavioral performance (median [interquartile range (IQR)] BAT-PPC, 16% [7.4%-28.5%] vs 8% [0.2%-31.6%]; P = .03). Their improvement in clinical performance during simulated cardiopulmonary arrests was not significantly different (median [IQR] CPT-PPC, 7.9% [4.8%-15.1%] vs 6.7% [2.8%-12.7%], P = .18). Level of physical realism of the simulator had no independent effect on these outcomes. CONCLUSIONS AND RELEVANCE The use of a standardized script by novice instructors to facilitate team debriefings improves acquisition of knowledge and team leader behavioral performance during subsequent simulated cardiopulmonary arrests. Implementation of debriefing scripts in resuscitation courses may help to improve learning outcomes and standardize delivery of debriefing, particularly for novice instructors.
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Sanders RC, Giuliano JS, Sullivan JE, Brown CA, Walls RM, Nadkarni V, Nishisaki A. Level of trainee and tracheal intubation outcomes. Pediatrics 2013; 131:e821-8. [PMID: 23400606 DOI: 10.1542/peds.2012-2127] [Citation(s) in RCA: 110] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Tracheal intubation is an important intervention to stabilize critically ill and injured children. Provider training level has been associated with procedural safety and outcomes in the neonatal intensive care settings. We hypothesized that tracheal intubation success and adverse tracheal intubation-associated events are correlated with provider training level in the PICU. METHODS A prospective multicenter observational cohort study was performed across 15 PICUs to evaluate tracheal intubation between July 2010 to December 2011. All data were collected by using a standard National Emergency Airway Registry for Children reporting system endorsed as a Quality Improvement project of the Pediatric Acute Lung Injury and Sepsis Investigator network. Outcome measures included first attempt success, overall success, and adverse tracheal intubation-associated events. RESULTS Reported were 1265 primary oral intubation encounters by pediatric providers. First and overall attempt success were residents (37%, 51%), fellows (70%, 89%), and attending physicians (72%, 94%). After adjustment for relevant patient factors, fellow provider was associated with a higher rate of first attempt success (odds ratio [OR], 4.29; 95% confidence interval [CI], 3.24-5.68) and overall success (OR, 9.27; 95% CI, 6.56-13.1) compared with residents. Fellow (versus resident) as first airway provider was associated with fewer tracheal intubation associated events (OR, 0.42; 95% CI, 0.31-0.57). CONCLUSIONS Across a broad spectrum of PICUs, resident provider tracheal intubation success is low and adverse associated events are high, compared with fellows. More intensive pediatric resident procedural training is necessary before "live" tracheal intubations in the intensive care setting.
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Niles DE, Maltese MR, Nishisaki A, Seacrist T, Leffelman J, Hutchins L, Schneck N, Sutton RM, Arbogast KB, Berg RA, Nadkarni VM. Forensic analysis of crib mattress properties on pediatric CPR quality--can we balance pressure reduction with CPR effectiveness? Resuscitation 2013; 84:1131-6. [PMID: 23395793 DOI: 10.1016/j.resuscitation.2013.01.033] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2012] [Revised: 01/20/2013] [Accepted: 01/28/2013] [Indexed: 10/27/2022]
Abstract
INTRODUCTION Single mode, pressure reduction (PR) crib mattresses are increasingly employed in hospitals to prevent skin injury and infection. However, single mode PR mattresses risk large mattress deflection during CPR chest compressions, potentially leading to inadequate chest compressions. HYPOTHESIS New, dual mode PR crib mattress technology provides less mattress deflection during chest compressions (CCs) with similar PR characteristics for prevention of skin injury. METHODS Epochs of 50 high-quality CCs (target sternum-spine compression depth ≥ 38 mm) guided by real-time force/deflection sensor (FDS) feedback were delivered to CPR manikin with realistic CC characteristics on two PR crib mattresses for four conditions: (1) single mode+backboard; (2) dual mode+backboard; (3) single mode-no backboard; and (4) dual mode-no backboard. Mattress displacement was measured using surface reference accelerometers. Mattress displacement ≥ 5 mm was prospectively defined as minimal clinically important difference. PR qualities of both mattresses were assessed by tissue interface pressure mapping. RESULTS During simulated high quality CC, single mode had significantly more mattress displacement compared to dual mode (mean difference 16.5 ± 1.4mm, p<0.0001) with backboard. This difference was greater when no backboard was used (mean difference 31.7 ± 1.5mm, p<0.0001). Both single mode and dual mode met PR industry guidelines (mean surface pressure <50 mm Hg). CONCLUSIONS Chest compressions delivered on dual mode pressure reduction crib mattresses resulted in substantially smaller mattress deflection compared to single mode pressure reduction mattresses. Skin pressure reduction qualities of dual mode pressure reduction crib mattress were maintained. We recommend that backboards continue to be used in order to mitigate mattress deflection during CPR on soft mattresses.
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Hollman GA, Banks DM, Berkenbosch JW, Boswinkel JP, Eickhoff JC, Fagin D, Hagen SA, Hales RL, Houck CS, Kaur T, Kost S, Lowrie L, Nishisaki A, Scherrer PD, Stephenson L, Stormorken A, Cravero JP. Development, implementation, and initial participant feedback of a pediatric sedation provider course. TEACHING AND LEARNING IN MEDICINE 2013; 25:249-257. [PMID: 23848333 DOI: 10.1080/10401334.2013.797352] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
BACKGROUND No standardized educational curriculum exists for pediatric sedation practitioners. We sought to describe the curriculum and implementation of a pediatric sedation provider course and assess learner satisfaction with the course curriculum. DESCRIPTION The course content was determined by formulating a needs assessment using published sedation guidelines, reports of sedation related adverse events, and a survey of sedation practitioners. Students provided feedback regarding satisfaction with the course immediately following the course and 6 months later. EVALUATION The course consisted of 5 didactic lectures, 1 small-group session, 6 simulation scenarios, a course syllabus, and a written examination. The course was conducted over 1 day at 3 different locations. Sixty-nine students completed the course and were uniformly satisfied with the course curriculum. CONCLUSIONS A standardized pediatric sedation provider course was developed for sedation practitioners and consisted of a series of lectures and simulation scenarios. Overall satisfaction with the course was positive.
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Akhtar N, Nishisaki A, Perkins GD. Look, listen and practice. How do you learn? Resuscitation 2013; 84:11-2. [DOI: 10.1016/j.resuscitation.2012.10.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2012] [Accepted: 10/05/2012] [Indexed: 10/27/2022]
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Griswold S, Ponnuru S, Nishisaki A, Szyld D, Davenport M, Deutsch ES, Nadkarni V. The emerging role of simulation education to achieve patient safety: translating deliberate practice and debriefing to save lives. Pediatr Clin North Am 2012; 59:1329-40. [PMID: 23116529 DOI: 10.1016/j.pcl.2012.09.004] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Simulation-based educational processes are emerging as key tools for assessing and improving patient safety. Multidisciplinary or interprofessional simulation training can be used to optimize crew resource management and safe communication principles. There is good evidence that simulation training improves self-confidence, knowledge, and individual and team performance on manikins. Emerging evidence supports that procedural simulation, deliberate practice, and debriefing can also improve operational performance in clinical settings and can result in safer patient and population/system outcomes in selected settings. This article highlights emerging evidence that shows how simulation-based interventions and education contribute to safer, more efficient systems of care that save lives.
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Sutton RM, French B, Nishisaki A, Niles DE, Maltese MR, Boyle L, Stavland M, Eilevstjønn J, Arbogast KB, Berg RA, Nadkarni VM. American Heart Association cardiopulmonary resuscitation quality targets are associated with improved arterial blood pressure during pediatric cardiac arrest. Resuscitation 2012; 84:168-72. [PMID: 22960227 DOI: 10.1016/j.resuscitation.2012.08.335] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2012] [Revised: 08/22/2012] [Accepted: 08/29/2012] [Indexed: 11/16/2022]
Abstract
AIM To evaluate the association between cardiopulmonary resuscitation (CPR) quality and hemodynamic measurements during in-hospital pediatric cardiac arrest. We hypothesized that AHA recommended CPR rate and depth targets would be associated with systolic blood pressures≥80mmHg and diastolic blood pressures≥30mmHg. METHODS In children and adolescents <18 years of age who suffered a cardiac arrest with an invasive arterial catheter in place, a CPR monitoring defibrillator collected CPR data which was synchronized to arterial blood pressure (BP) tracings. Chest compression (CC) depths were corrected for mattress deflection. Generalized least squares regression estimated the association between BP and CPR quality, treated as continuous variables. Mixed-effects logistic regression estimated the association between systolic BP≥80mmHg/diastolic BP≥30mmHg and the AHA targets of depth≥38mm and/or rate≥100/min. RESULTS Nine arrests resulted in 4156 CCs. The median mattress corrected depth was 32mm (IQR 28-38); median rate was 111CC/min (IQR 103-120). AHA depth was achieved in 1090/4156 (26.2%) CCs; rate in 3441 (83.7%). Systolic BP≥80mmHg was attained in 2516/4156 (60.5%) compressions; diastolic≥30mmHg in 2561/4156 (61.6%). A rate≥100/min was associated with systolic BP≥80mmHg (OR 1.32; CI(95) 1.04, 1.66; p=0.02) and diastolic BP≥30mmHg (OR 2.15; CI(95) 1.65, 2.80; p<0.001). Exceeding both (rate≥100/min and depth≥38mm) was associated with systolic BP≥80mmHg (OR 2.02; CI(95) 1.45, 2.82; p<0.001) and diastolic BP≥30mmHg (OR 1.48; CI(95) 1.01, 2.15; p=0.042). CONCLUSIONS AHA quality targets (rate≥100/min and depth≥38mm) were associated with systolic BPs≥80mmHg and diastolic BPs≥30mmHg during CPR in children.
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Nishisaki A, Maltese MR, Niles DE, Sutton RM, Urbano J, Berg RA, Nadkarni VM. Backboards are important when chest compressions are provided on a soft mattress. Resuscitation 2012; 83:1013-20. [PMID: 22310727 PMCID: PMC3619975 DOI: 10.1016/j.resuscitation.2012.01.016] [Citation(s) in RCA: 58] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2011] [Revised: 12/19/2011] [Accepted: 01/16/2012] [Indexed: 11/23/2022]
Abstract
AIM Determine the impact of backboard placement, torso weight and bed compression on chest compression (CC) depth feedback in simulated cardiac arrest patients. METHODS Epochs of 50 high quality CCs with real-time feedback of sternum-to-spine compression depth were provided by a blinded BLS/ACLS/PALS certified provider on manikins of two torso weights (25 vs. 50 kg), using three bed surfaces (stretcher, Stryker hospital bed with Impression mattress, soft Total Care ICU bed), with/without a backboard (BB). Two BB sizes were tested (small: 60 cm × 50 cm; large: 89 cm × 50 cm) in vertical vs. horizontal orientation. Mattress displacement was measured using an accelerometer placed internally on the spine plate of the manikin. Mattress displacement of ≥ 5 mm was prospectively defined as the minimal clinically important difference. RESULTS During CPR (CC depth: 51.8 ± 2.8mm), BB use significantly reduced mattress displacement only for soft ICU beds. Mattress displacement was reduced (vs. no BB) for 25 kg torso weight: small BB12.3mm (95%CI 11.9-12.6), horizontally oriented large BB 11.2mm (95%CI 10.8-11.7), and vertically oriented large BB 12.2mm (95%CI 11.8-12.6), and for 50 kg torso weight: small BB 7.4mm (95%CI 7.1-7.8), horizontally oriented large BB 7.9 mm (95%CI 7.6-8.3), and vertically oriented large BB 6.2mm (95%CI 5.8-6.5; all p<0.001). BB size and orientation did not significantly affect mattress displacement. Lighter torso weight was associated with larger displacement in soft ICU beds without BB (difference: 6.9 mm, p<0.001). CONCLUSION BB is important for CPR when performed on soft surfaces, such as ICU beds, especially when torso weight is light. BB may not be needed on stretchers, relatively firm hospital beds, or for patients with heavy torso weights.
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Nishisaki A, Donoghue AJ, Colborn S, Watson C, Meyer A, Niles D, Bishnoi R, Hales R, Hutchins L, Helfaer MA, Brown CA, Walls RM, Nadkarni VM, Boulet JR. Development of an Instrument for a Primary Airway Provider's Performance With an ICU Multidisciplinary Team in Pediatric Respiratory Failure Using Simulation. Respir Care 2012; 57:1121-8. [DOI: 10.4187/respcare.01472] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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McInnes AD, Sutton RM, Nishisaki A, Niles D, Leffelman J, Boyle L, Maltese MR, Berg RA, Nadkarni VM. Ability of code leaders to recall CPR quality errors during the resuscitation of older children and adolescents. Resuscitation 2012; 83:1462-6. [PMID: 22634433 DOI: 10.1016/j.resuscitation.2012.05.010] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2011] [Revised: 05/09/2012] [Accepted: 05/14/2012] [Indexed: 10/28/2022]
Abstract
AIM Performance of high quality CPR is associated with improved resuscitation outcomes. This study investigates code leader ability to recall CPR error during post-event interviews when CPR recording/audiovisual feedback-enabled defibrillators are deployed. PATIENTS AND METHODS Physician code leaders were interviewed within 24h of 44 in-hospital pediatric cardiac arrests to assess their ability to recall if CPR error occurred during the event. Actual CPR quality was assessed using quantitative recording/feedback-enabled defibrillators. CPR error was defined as an overall average event chest compression (CC) rate <95/min, depth < 38 mm, ventilation rate >10/min, or any interruptions in CPR >10s. We hypothesized that code leaders would recall error when it actually occurred ≥ 75% of the time when assisted by audiovisual alerts from a CPR recording feedback-enabled defibrillators (analysis by χ(2)). RESULTS 810 min from 44 cardiac arrest events yielded 40 complete data sets (actual and interview); ventilation data was available in 24. Actual CPR error was present in 3/40 events for rate, 4/40 for depth, 32/40 for interruptions >10s, and 17/24 for ventilation frequency. In post-event interviews, code leaders recalled these errors in 0/3 (0%) for rate, 0/4 (0%) for depth, and 19/32 (59%) for interruptions >10s. Code leaders recalled these CPR quality errors less than 75% of the time for rate (p=0.06), for depth (p<0.01), and for CPR interruption (p=0.04). Quantification of errors not recalled: missed rate error median=94 CC/min (IQR 93-95), missed depth error median=36 mm (IQR 35.5-36.5), missed CPR interruption >10s median=18s (IQR 14.4-28.9). Code leaders did recall the presence of excessive ventilation in 16/17 (94%) of events (p=0.07). CONCLUSION Despite assistance by CPR recording/feedback-enabled defibrillators, pediatric code leaders fail to recall important CPR quality errors for CC rate, depth, and interruptions during post-cardiac arrest interviews.
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Niles DE, Nishisaki A, Sutton RM, Nysæther J, Eilevstjønn J, Leffelman J, Maltese MR, Arbogast KB, Abella BS, Helfaer MA, Berg RA, Nadkarni VM. Comparison of relative and actual chest compression depths during cardiac arrest in children, adolescents, and young adults. Resuscitation 2011; 83:320-6. [PMID: 22079410 DOI: 10.1016/j.resuscitation.2011.10.014] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2011] [Revised: 10/17/2011] [Accepted: 10/24/2011] [Indexed: 11/28/2022]
Abstract
AIM Cardiopulmonary resuscitation (CPR) guidelines recommend specific chest compression (CC) target depths for children. We quantitatively describe relative anterior-posterior diameter (APD) depth, actual depth, and force of CCs during real CPR events in children. METHODS CC depth and force were recorded during real CPR events in children ≥8 years using FDA-approved CC sensor. Patient chest APD was measured at conclusion of each CPR event. CC data was stratified and analyzed according to age (pre-puberty, 8-14 years; post-puberty, 15+ years). Relative (% APD) and actual CC depth, corrected for mattress deflection, were assessed and compared with American Heart Association (AHA) 2005 and 2010 pediatric CPR guidelines. RESULTS 35 events in 32 subjects included 16,158 CCs for data analysis: 16 pre-puberty (CCs=7484, age 11.9±2 years, APD 164.6±25.1 mm); 19 post-puberty (CCs=8674, age 18.0±2.7 years, APD 196.5±30.4 mm). After correction for mattress deflection, 92% of CC delivered to pre-puberty were <1/3 relative APD and 60% of CC were <38 mm actual depth. Mean actual CC depth (36.2±9.6 mm vs. 36.8±9.9 mm, p=0.64), mean relative APD (22.5%±7.0% vs. 19.5±6.7%, p=0.13), and mean CC force (30.7±7.6 kg vs. 33.6±9.4 kg, p=0.07) were not significantly less in pre-puberty vs. post-puberty. CONCLUSIONS During in-hospital cardiac arrest of children ≥8 years, CCs delivered by resuscitation teams were frequently <1/3 relative APD and <38 mm actual depth after mattress deflection correction, below pediatric and adult target guidelines. Mean CC actual depth and force were not significantly different in pre-puberty and post-puberty. Additional investigation to determine depth of CCs to optimize hemodynamics and outcomes is needed to inform future CPR guidelines.
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