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Postgraduate Year (postgraduate + year)
Selected AbstractsVirtual Reality Triage Training Provides a Viable Solution for Disaster-preparednessACADEMIC EMERGENCY MEDICINE, Issue 8 2010Pamela B. Andreatta EdD ACADEMIC EMERGENCY MEDICINE 2010; 17:870,876 © 2010 by the Society for Academic Emergency Medicine Abstract Objectives:, The objective of this study was to compare the relative impact of two simulation-based methods for training emergency medicine (EM) residents in disaster triage using the Simple Triage and Rapid Treatment (START) algorithm, full-immersion virtual reality (VR), and standardized patient (SP) drill. Specifically, are there differences between the triage performances and posttest results of the two groups, and do both methods differentiate between learners of variable experience levels? Methods:, Fifteen Postgraduate Year 1 (PGY1) to PGY4 EM residents were randomly assigned to two groups: VR or SP. In the VR group, the learners were effectively surrounded by a virtual mass disaster environment projected on four walls, ceiling, and floor and performed triage by interacting with virtual patients in avatar form. The second group performed likewise in a live disaster drill using SP victims. Setting and patient presentations were identical between the two modalities. Resident performance of triage during the drills and knowledge of the START triage algorithm pre/post drill completion were assessed. Analyses included descriptive statistics and measures of association (effect size). Results:, The mean pretest scores were similar between the SP and VR groups. There were no significant differences between the triage performances of the VR and SP groups, but the data showed an effect in favor of the SP group performance on the posttest. Conclusions:, Virtual reality can provide a feasible alternative for training EM personnel in mass disaster triage, comparing favorably to SP drills. Virtual reality provides flexible, consistent, on-demand training options, using a stable, repeatable platform essential for the development of assessment protocols and performance standards. [source] Competence of New Emergency Medicine Residents in the Performance of Lumbar PuncturesACADEMIC EMERGENCY MEDICINE, Issue 7 2005Richard L. Lammers MD Abstract Background: Medical students are taught some procedural skills during medical school, but there is no uniform set of procedures that all students learn before residency. Objective: To determine the level of competence in the performance of a lumbar puncture (LP) by new postgraduate year 1 (PGY1) emergency medicine (EM) residents. Methods: An observational study was conducted at three EM residencies with 42 PGY1 residents who recently graduated from 26 various medical schools. The LP procedure was divided into 26 major and 44 minor steps to create a scoring protocol. The model, procedure, and scoring protocol were validated by experienced emergency physicians. Subjects performed the procedure without interruption or feedback on an LP training model using a standard LP kit. A step was scored as "performed correctly" if two of the three evaluators concurred. Pre- and poststudy questionnaires assessed subjects' prior instruction and clinical experience with LP, self-confidence, sense of relevance, motivation, and fatigue. Results: Subjects completed an average of 14.8 (57%; 95% confidence interval [95% CI] = 53% to 61%) of the major steps (range: 4,26) and 19.1 (43%; 95% CI = 42% to 45%) of the minor steps (range: 7,28) in 14.3 minutes (range: 3,22). Sixty-nine percent failed to obtain cerebrospinal fluid from the model. Subjects' levels of confidence changed slightly on a five-point scale from 2.8 ("little-to-some") before the test to 2.5 after the test. Eighty-three percent of the subjects previously performed LPs on patients during medical school (average attempts = 2.2; range: 0,10), but only 40% of those who did so were supervised by an attending during their first attempt. Conclusions: In the cohort studied, new PGY1 EM residents had not attained competence in performing LPs from training in medical school. Most new PGY1 residents probably require training, practice, and close, direct supervision of this procedure by attending physicians until the residents demonstrate competent performance. [source] Electrocardiographic ST-segment Elevation: Correct Identification of Acute Myocardial Infarction (AMI) and Non-AMI Syndromes by Emergency PhysiciansACADEMIC EMERGENCY MEDICINE, Issue 4 2001William J. Brady MD Abstract. Objective: To determine the emergency physician's (EP's) ability to identify the cause of ST-segment elevation (STE) in a hypothetical chest pain patient. Methods: Eleven electrocardiograms (ECGs) with STE were given to EPs; the patient in each instance was a 45-year-old male with a medical history of hypertension and diabetes mellitus with the chief complaint of chest pain. The EP was asked to determine the cause of the STE and, if due to acute myocardial infarction (AMI), to decide whether thrombolytic therapy (TT) would be administered (the patient had no contraindication to such treatment). Rates of TT administration were determined; appropriate TT administration was defined as that occurring in an AMI patient, while inappropriate TT administration was defined as that in the non-AMI patient. Results: Four hundred fifty-eight EPs completed the questionnaire; levels of medical experience included the following: postgraduate year 2-3, 193 (42%); and attending, 265 (58%). The overall rate of correct interpretation of the study ECGs was 94.9% (4,782 correct interpretations out of 5,038 instances). Acute myocardial infarction with typical STE, ventricular paced rhythm, and right bundle branch block were never misinterpreted. The remaining conditions were misinterpreted with rates ranging between 9% (left bundle branch block, LBBB) and 72% (left ventricular aneurysm, LVA). The overall rate of appropriate thrombolytic agent administration was 83% (1,525 correct administrations out of 1,832 indicated administrations). The leading diagnosis for which thrombolytic agent was given inappropriately was LVA (28%), followed by benign early repolarization (23%), pericarditis (21%), and LBBB without electrocardiographic AMI (5%). Thrombolytic agent was appropriately given in all cases of AMI except when associated with atypical STE, where it was inappropriately withheld 67% of the time. Conclusions: In this survey, EPs were asked whether they would give TT based on limited information (ECG). Certain syndromes with STE were frequently misdiagnosed. Emergency physician electrocardiographic education must focus on the proper identification of these syndromes so that TT may be appropriately utilized. [source] Patient and physician predictors of inappropriate acid-suppressive therapy (AST) use in hospitalized patients,JOURNAL OF HOSPITAL MEDICINE, Issue 8 2009Jagdish S. Nachnani MD Abstract BACKGROUND: The use of acid suppressive therapy (AST) in prevention of stress ulcers has been well defined in critical care patients, though its use has become increasingly common in general medicine patients, with little to no supportive evidence. None of the previous studies has examined the patient and physician characteristics of inappropriate AST initiation and use in hospitalized patients. The aim of our study was to identify: (1) the appropriateness of AST in hospitalized patients and the cost associated with inappropriate use; and (2) patient and physician characteristics predicting inappropriate initiation and use of AST. METHODS: All discharges over a period of 8 consecutive days were selected. RESULTS: There were 207 patients discharged over a period of 8 days. AST was inappropriately initiated in 92 of 133 (69.2%) patients included in our study. On univariate analysis, higher hemoglobin value, postgraduate year 1 (PGY-1) residents, physicians with an MD degree, international medical graduates (IMGs), and internal medicine physicians were more likely to prescribe AST inappropriately. On multivariate analysis, a higher hemoglobin value, PGY-1 residents, and MD physicians were factors associated with inappropriate AST use. The total direct patient cost for this inappropriate use was $8026, with an estimated annual cost of approximately $366,000. CONCLUSIONS: AST was inappropriately initiated in 69.2% of patients with increased direct costs of $8026. Residents in their first year of training as well physicians with a MD degree are more likely to initiate AST inappropriately. Curtailing the inappropriate use of AST therapy may reduce overall costs for the patient and institution. Journal of Hospital Medicine 2009;4:E10,E14. © 2009 Society of Hospital Medicine. [source] Effect of time of admission on compliance with deep vein thrombosis prophylaxis in a tertiary medical intensive care unitJOURNAL OF THROMBOSIS AND HAEMOSTASIS, Issue 6 2009O. DABBAGH Summary.,Objective:,We sought to evaluate deep vein thrombosis (DVT) prophylaxis compliance according to time of admission in a medical intensive care unit (MICU). Methods:,This was a retrospective cohort study at a closed tertiary MICU. We classified patients into three groups (week days, weekends, and week nights), according to time of admission. An unweighted risk factor score (RFS) was calculated from 20 known risk factors. We defined DVT prophylaxis compliance as any type of prophylaxis (mechanical or pharmacologic) for RFS , 3 or both types of prophylaxis for RFS > 3. Non-compliance was defined as no prophylaxis or single-type prophylaxis for RFS > 3. Results:,We analyzed 105 admissions. Eighty (76.19%) patients received compliant DVT prophylaxis, and 25 (23.81%) patients received non-compliant regimens of whom 11 (10.48%) were not on any prophylaxis. DVT prophylaxis compliance was not different across the three admission groups. The non-compliant DVT prophylaxis group had a higher RFS (3.48 ± 2.1 vs. 2.25 ± 1.5; P = 0.011), a trend towards fewer female patients (40% vs. 60%; P = 0.079), and a higher percentage of admissions by interns at the first postgraduate year (PGY) level (28% vs. 5.4%; P = 0.01). Logistic regression revealed that only RFS and PGY level were independent predictors for compliance (P = 0.015 and 0.005 respectively). Time of admission was not a significant factor. Conclusions:,Time of admission did not influence DVT prophylaxis compliance. Compliance improved with higher PGY level and lower RFS. A higher level of knowledge probably explains the association with PGY level; however, we cannot explain the inverse relationship between RFS and compliance. [source] Doctors' views about their first postgraduate year in UK medical practice: house officers in 2003MEDICAL EDUCATION, Issue 11 2006Trevor W Lambert Aim, To report house officers' views in 2003 of their first postgraduate year, and to compare their responses with those of house officers 2 and 3 years previously. Methods, Postal questionnaires to all house officers in 2003 who graduated from UK medical schools in 2002. Results, The response rate was 65.3% (2778/4257). The house officers of 2003 enjoyed the year more than those of 2000,1. A total of 78% of respondents in 2003 scored 7,10 in reply to the question ,How much have you enjoyed the house officer year overall?', scored from 0 (no enjoyment) to 10 (enjoyed it greatly), compared with 70% of 2000,1 house officers. They were more satisfied with leisure time available to them (51% scoring 6,10 in 2003; 35% in 2000,1). There were significant improvements in almost every aspect of doctors' experience. Hospital medical posts were rated more highly than surgical posts, and general practice posts higher still. Overall, 38% of respondents regarded their training as having been of a high standard, and 37% felt that they received constructive feedback on their performance. Differences between men and women in their views about their jobs were small. Discussion, The house officers of 2003 reported more positively on their experiences than did those of 2000,1. Although a substantial percentage were negative about specific aspects of clinical support and training, particularly in surgical posts, almost all the responses covering training and clinical support moved in a favourable direction over time. [source] Emergency Medicine Residents Do Not Document Detailed Neurologic ExaminationsACADEMIC EMERGENCY MEDICINE, Issue 12 2009John Sarko MD Abstract Objectives:, Physical examinations performed by residents in many specialties are often incomplete and inaccurate. This report assessed the documentation of the neurologic examination performed by emergency medicine (EM) residents when examining patients with potential psychiatric or neurologic chief complaints. Methods:, A retrospective chart review of neurologic examinations documented by EM residents was performed. An eight-item neurologic examination score was created and analyzed by resident postgraduate year. A linear mixed model was used to determine if differences in neurologic examination scores existed between resident year, type of complaint, and resident year and type of complaint. A one-point difference in scores was considered clinically important. Results:, A total of 384 charts were reviewed. An average of 4.26 items (95% confidence interval [CI] = 3.91 to 4.62) out of a possible eight were documented that did not vary by resident year of training (p = 0.08). An effect was found for type of complaint. Documentation was lower for psychiatric than for neurologic complaints: mean score for psychiatric complaints 3.97 vs. mean score for neurologic complaints 4.55 (difference ,0.58, 95% CI = ,1.02 to ,0.14). No interaction was found for type of complaint and resident year. A clustering effect was identified for individual residents. Conclusions:, Emergency medicine residents do not document detailed neurologic examinations on patients with neurologic or psychiatric complaints. Individual resident variation contributes to this documentation. [source] A Comparison of GlideScope Video Laryngoscopy Versus Direct Laryngoscopy Intubation in the Emergency DepartmentACADEMIC EMERGENCY MEDICINE, Issue 9 2009Timothy F. Platts-Mills MD Abstract Objectives:, The first-attempt success rate of intubation was compared using GlideScope video laryngoscopy and direct laryngoscopy in an emergency department (ED). Methods:, A prospective observational study was conducted of adult patients undergoing intubation in the ED of a Level 1 trauma center with an emergency medicine residency program. Patients were consecutively enrolled between August 2006 and February 2008. Data collected included indication for intubation, patient characteristics, device used, initial oxygen saturation, and resident postgraduate year. The primary outcome measure was success with first attempt. Secondary outcome measures included time to successful intubation, intubation failure, and lowest oxygen saturation levels. An attempt was defined as the introduction of the laryngoscope into the mouth. Failure was defined as an esophageal intubation, changing to a different device or physician, or inability to place the endotracheal tube after three attempts. Results:, A total of 280 patients were enrolled, of whom video laryngoscopy was used for the initial intubation attempt in 63 (22%) and direct laryngoscopy was used in 217 (78%). Reasons for intubation included altered mental status (64%), respiratory distress (47%), facial trauma (9%), and immobilization for imaging (9%). Overall, 233 (83%) intubations were successful on the first attempt, 26 (9%) failures occurred, and one patient received a cricothyrotomy. The first-attempt success rate was 51 of 63 (81%, 95% confidence interval [CI] = 70% to 89%) for video laryngoscopy versus 182 of 217 (84%, 95% CI = 79% to 88%) for direct laryngoscopy (p = 0.59). Median time to successful intubation was 42 seconds (range, 13 to 350 seconds) for video laryngoscopy versus 30 seconds (range, 11 to 600 seconds) for direct laryngoscopy (p < 0.01). Conclusions:, Rates of successful intubation on first attempt were not significantly different between video and direct laryngoscopy. However, intubation using video laryngoscopy required significantly more time to complete. [source] Can Unannounced Standardized Patients Assess Professionalism and Communication Skills in the Emergency Department?ACADEMIC EMERGENCY MEDICINE, Issue 9 2009Sondra Zabar MD Abstract Objectives:, The authors piloted unannounced standardized patients (USPs) in an emergency medicine (EM) residency to test feasibility, acceptability, and performance assessment of professionalism and communication skills. Methods:, Fifteen postgraduate year (PGY)-2 EM residents were scheduled to be visited by two USPs while working in the emergency department (ED). Multidisciplinary support was utilized to ensure successful USP introduction. Scores (% well done) were calculated for communication and professionalism skills using a 26-item, behaviorally anchored checklist. Residents' attitudes toward USPs and USP detection were also surveyed. Results:, Of 27 USP encounters attempted, 17 (62%) were successfully completed. The detection rate was 44%. Eighty-three percent of residents who encountered a USP felt that the encounter did not hinder daily practice and did not make them uncomfortable (86%) or suspicious of patients (71%). Overall, residents received a mean score of 60% for communication items rated "well done" (SD ± 28%, range = 23%,100%) and 53% of professionalism items "well done" (SD ± 20%, range = 23%-85%). Residents' communication skills were weakest for patient education and counseling (mean = 43%, SD ± 31%), compared with information gathering (68%, SD ± 36% and relationship development (62%, SD ± 32%). Scores of residents who detected USPs did not differ from those who had not. Conclusions:, Implementing USPs in the ED is feasible and acceptable to staff. The unpredictability of the ED, specifically resident schedules, accounted for most incomplete encounters. USPs may represent a new way to assess real-time resident physician performance without the need for faculty resources or the bias introduced by direct observation. [source] Modest Impact of a Brief Curricular Intervention on Poor Documentation of Sexual History in University-Based Resident Internal Medicine ClinicsTHE JOURNAL OF SEXUAL MEDICINE, Issue 10 2010Danielle F. Loeb MD ABSTRACT Introduction., Providers need an accurate sexual history for appropriate screening and counseling. While curricula on sexual history taking have been described, the impact of such interventions on resident physician performance of the sexual history remains unknown. Aims., Our aims were to assess the rates of documentation of sexual histories, the rates of documentation of specific components of the sexual history, and the impact of a teaching intervention on this documentation by Internal Medicine residents. Methods., The study design was a teaching intervention with a pre- and postintervention chart review. Participants included postgraduate years two (PGY-2) and three (PGY-3) Internal Medicine residents (N = 25) at two university-based outpatient continuity clinics. Residents received an educational intervention consisting of three 30-minute, case-based sessions in the fall of 2007. Main Outcome Measures., We reviewed charts from health-care maintenance visits pre- and postintervention. We analyzed within resident pre- and postrates of sexual history taking and the number of sexual history components documented using paired t -tests. Results., In total, we reviewed 369 pre- and 260 postintervention charts. The mean number of charts per resident was 14.8 (range 8,29) pre-intervention and 10.4 (range 3,25) postintervention. The mean documentation rate per resident for one or more components of sexual history pre- and postintervention were 22.5% (standard deviation [SD] = 18.1%) and 31.7% (SD = 20.4%), respectively, P < 0.01. The most frequently documented components of sexual history were current sexual activity, number of current sexual partners, and gender of current sexual partner. The least documented components were history of specific sexually transmitted infections, gender of sexual partners over lifetime, and sexual behaviors. Conclusion., An educational intervention modestly improved documentation of sexual histories by Internal Medicine residents. Future studies should examine the effects of more comprehensive educational interventions and the impact of such interventions on physician behavior or patient care outcomes. Loeb DF, Aagaard EM, Cali SR, and Lee RS. Modest impact of a brief curricular intervention on poor documentation of sexual history in university-based resident internal medicine clinics. J Sex Med 2010;7:3315,3321. [source] | ||||||||||