scholarly journals LO56: Novel role of physician navigators on performance indicators in the emergency department

CJEM ◽  
2017 ◽  
Vol 19 (S1) ◽  
pp. S47
Author(s):  
A. Leung ◽  
G. Puri ◽  
B. Chen ◽  
Z. Gong ◽  
E. Chan ◽  
...  
Keyword(s):  
Emergency Department ◽  
Patient Care ◽  
Mixed Linear Model ◽  
Primary Objective ◽  
Initial Assessment ◽  
Direct Patient Care ◽  
Healthcare Team ◽  
Left Without Being Seen ◽  
Before And After ◽  
The Impact

Introduction: Burnout rates for emergency physicians (EP) continue to be amongst the highest in medicine. One of the commonly cited sources of stress contributing to disillusionment is bureaucratic tasks that distract EPs from direct patient care in the emergency department (ED). The novel position of Physician Navigator was created to help EPs decrease their non-clinical workload during shifts, and improve productivity. Physician Navigators are non-licensed healthcare team members that assist in activities which are often clerical in nature, but directly impact patient care. This program was implemented at no net-cost to the hospital or healthcare system. Methods: In this retrospective study, 6845 clinical shifts worked by 20 EPs over 39 months from January 1, 2012 to March 31, 2015 were evaluated. The program was implemented on April 1, 2013. The primary objective was to quantify the effect of Physician Navigators on measures of EP productivity: patient seen per hour (Pt/hr), and turn-around-time (TAT) to discharge. Secondary objectives included examining the impact of Physician Navigators on measures of ED throughput for non-resuscitative patients: emergency department length of stay (LOS), physician-initial-assessment times (PIA), and left-without-being-seen rates (LWBS). A mixed linear model was used to evaluate changes in productivity measures between shifts with and without Physician Navigators in a clustered design, by EP. Autoregressive modelling was performed to compare ED throughput metrics before and after the implementation of Physician Navigators for non-resuscitative patients. Results: Across 20 EPs, 2469 shifts before, and 4376 shifts after April 1, 2013 were analyzed. Daily patient volumes increased 8.7% during the period with Physician Navigators. For the EPs who used Physician Navigators, Pt/hr increased by 1.07 patients per hour (0.98 to 1.16, p<0.001), and TAT to discharge decreased by 10.6 minutes (-13.2 to -8.0, p<0.001). After the implementation of the Physician Navigators, overall LOS for non-resuscitative patients decreased by 2.6 minutes (1.0%, p=0.007), and average PIA decreased by 7.4 minutes (12.0%, p<0.001). LBWS rates decreased by 43.9% (0.50% of daily patient volume, p<0.001). Conclusion: The use of a Physician Navigator was associated with increased EP productivity as measured by Pt/hr, and TAT to discharge, and reductions in ED throughput metrics for non-resuscitative patients.

scholarly journals The impact of computerized provider order entry on emergency department flow

CJEM ◽  
2016 ◽  
Vol 18 (4) ◽  
pp. 264-269 ◽  
Author(s):  
Andrew Gray ◽  
Christopher M.B. Fernandes ◽  
Kristine Van Aarsen ◽  
Melanie Columbus
Keyword(s):  
Emergency Department ◽  
Patient Safety ◽  
Improve Patient Safety ◽  
Patient Flow ◽  
Wait Time ◽  
Order Entry ◽  
Computerized Provider Order Entry ◽  
Left Without Being Seen ◽  
Before And After ◽  
The Impact

AbstractObjectivesComputerized provider order entry (CPOE) has been established as a method to improve patient safety by avoiding medication errors; however, its effect on emergency department (ED) flow remains undefined. We examined the impact of CPOE implementation on three measures of ED throughput: wait time (WT), length of stay (LOS), and the proportion of patients that left without being seen (LWBS).MethodsWe conducted a retrospective cohort study of all ED patients of 18 years and older presenting to London Health Sciences Centre during July and August 2013 and 2014, before and after implementation of a CPOE system. The three primary variables were compared between time periods. Subgroup analyses were also conducted within each Canadian Triage and Acuity Scale (CTAS) level (1–5) individually, as well as for admitted patients only.ResultsA significant increase in WT of 5 minutes (p=0.036) and LOS of 10 minutes (p=0.001), and an increase in LWBS from 7.2% to 8.1% (p=0.002) was seen after CPOE implementation. Admitted patients’ LOS increased by 63 minutes (p<0.001), the WT of CTAS 3 and 5 patients increased by 6 minutes (p=0.001) and 39 minutes (p=0.005), and LWBS proportion increased significantly for CTAS 3–5 patients, from 24.3% to 42.0% (p<0.001) for CTAS 5 patients specifically.ConclusionsCPOE implementation detrimentally impacted all patient flow throughput measures that we examined. The most striking clinically relevant result was the increase in LOS of 63 minutes for admitted patients. This raises the question as to whether the potential detrimental effects to patient safety of CPOE implementation outweigh its benefits.

scholarly journals Impact of process improvements on measures of emergency department efficiency

CJEM ◽  
2016 ◽  
Vol 19 (2) ◽  
pp. 96-105 ◽  
Author(s):  
Alexander K. Leung ◽  
Shawn D. Whatley ◽  
Dechang Gao ◽  
Marko Duic
Keyword(s):  
Emergency Department ◽  
Patient Flow ◽  
Interrupted Time Series ◽  
Initial Assessment ◽  
Interrupted Time Series Analysis ◽  
Post Intervention ◽  
Process Improvements ◽  
Left Without Being Seen ◽  
Clinically Significant ◽  
The Impact

AbstractObjectiveTo study the operational impact of process improvements on emergency department (ED) patient flow. The changes did not require any increase in resources or expenditures.MethodsThis was a 36-month pre- and post-intervention study to evaluate the effect of implementing process improvements at a community ED from January 2010 to December 2012. The intervention comprised streamlining triage by having patients accepted into internal waiting areas immediately after triage. Within the ED, parallel processes unfolded, and there was no restriction on when registration occurred or which health care provider a patient saw first. Flexible nursing ratios allowed nursing staff to redeploy and move to areas of highest demand. Last, demand-based physician scheduling was implemented. The main outcome was length of stay (LOS). Secondary outcomes included time to physician initial assessment (PIA), left-without-being-seen (LWBS) rates, and left-against-medical-advice (LAMA) rates. Segmented regression of interrupted time series analysis was performed to quantify the impact of the intervention, and whether it was sustained.ResultsPatients totalling 251,899 attended the ED during the study period. Daily patient volumes increased 17.3% during the post-intervention period. Post-intervention, mean LOS decreased by 0.64 hours (p<0.005). LOS for non-admitted Canadian Triage and Acuity Scale 2 (-0.58 hours, p<0.005), 3 (-0.75 hours, p<0.005), and 4 (-0.32 hours, p<0.005) patients also decreased. There were reductions in PIA (43.81 minutes, p<0.005), LWBS (35.2%, p<0.005), and LAMA (61.9%, p<0.005).ConclusionA combination of process improvements in the ED was associated with clinically significant reductions in LOS, PIA, LWBS, and LAMA for non-resuscitative patients.

Implementation of Computerized Provider Order Entry (CPOE) Does Not Impact Provider Work Time in An Inpatient Malignant Hematology Service

Blood ◽  
2008 ◽  
Vol 112 (11) ◽  
pp. 4704-4704
Author(s):  
David A Hanauer ◽  
Sung W Choi ◽  
Robert W Beasley ◽  
Ronald B Hirschl ◽  
Douglas W Blayney
Keyword(s):  
Patient Care ◽  
Training Session ◽  
Direct Patient Care ◽  
Order Entry ◽  
Time And Motion Study ◽  
Time And Motion ◽  
Motion Study ◽  
Order Sets ◽  
Before And After ◽  
The Impact

Abstract No data are available concerning the impact of CPOE on inpatient leukemia and lymphoma care. CPOE may improve patient safety, reduce time between order entry and medication administration, and reduce medication and transcription errors. However, concerns have arisen about potential increased time required to enter electronic orders compared to handwritten orders. Our hypothesis was that CPOE would require more order-related time from caregivers, and reduce the amount of time for direct patient care. We studied the work patterns of three Physician Assistants (PAs) who worked under the supervision of faculty physicians, and were the exclusive inpatient care providers. The PA-staffed hematology service was chosen to minimize the impact of rotating house staff on our results. Faculty, who were not studied, entered the few chemotherapy orders necessary, while PAs entered orders for hydration, antibiotics, supportive care and other medications, and for consultations and diagnostic tests. The UMHS Institutional Review Board reviewed the study protocol and waived the requirement for patient informed consent. We performed a direct observation time and motion study pre- and post-implementation of a commercial CPOE system (Sunrise Clinical Manager™ 4.5, Eclipsys, Boca Raton, Florida) on one inpatient hematology service at the UMHS University Hospital. The same three PAs were shadowed pre- and post-implementation. We also closely matched morning and afternoon observation times in order to reduce variability in activities taking place at different times of the day. Prior to CPOE implementation the PAs had a 4 hour general training session and a 1 hour chemotherapy training session. Pre-built order sets were routinely used by the PAs. A portable tablet computer was used by an independent observer to record data, using a data entry interface containing 63 individual activity categories modified from the Time and Motion database under “IT Tools” at http://www.ahrq.gov. Data were grouped into subcategories for analysis. We grouped 12 activities as ordering-related (e.g. writing orders, writing forms, clarifying orders, etc.) We observed the same three PAs for 85.4 hours (over 2 weeks) pre, and for 75.8 hours (over 4 weeks) starting 3 months post-CPOE. Mean patient census was 11.3 per day pre- and 9.2 per day post implementation observation periods. Overall time for order-related activities was unchanged, requiring 7.7% of total time pre- and 8.1% of total time post-CPOE even though actual order writing took longer with CPOE compared to written (4.9% pre vs. 7.0% post). CPOE had almost no impact on direct patient care time (Figure), with PAs spending 38.2% total time on direct patient care pre-CPOE compared to 38.4% post. A minimal difference was also found with the overall total for indirect patient care activities (37.1% pre vs. 38.7% post). Our results suggest that using CPOE on a busy hematology inpatient service has minimal impact on time spent by trained PAs using standard order sets 3 months after implementation. The decision to adopt CPOE for a busy hematology service should not be based on the hypothesis that there will be a change in workflow or task organization. More study is needed to determine if CPOE for hematology patients results in a change in the quality of patient care or safety. Figure. Percentage of total time spent in 6 analysis categories both before and after implementation of a commercial CPOE system for an inpatient hematology service. These 6 categories represent 63 individual activities categories that were recorded in the time and motion study. Error bars represent 95% confidence intervals. Figure. Percentage of total time spent in 6 analysis categories both before and after implementation of a commercial CPOE system for an inpatient hematology service. These 6 categories represent 63 individual activities categories that were recorded in the time and motion study. Error bars represent 95% confidence intervals.

scholarly journals Lessons Learned From an Active Shooter Full-Scale Functional Exercise In a Newly Constructed Emergency Department

2017 ◽  
Vol 11 (5) ◽  
pp. 522-525 ◽  
Author(s):  
Bryan Wexler ◽  
Avram Flamm
Keyword(s):  
Emergency Department ◽  
Patient Care ◽  
Primary Objective ◽  
Full Scale ◽  
Lessons Learned ◽  
Valuable Insight ◽  
Active Shooter ◽  
Functional Exercise ◽  
Temporary Closure ◽  
The Impact

AbstractObjectiveThe primary objective of this exercise was to conduct a full-scale functional exercise utilizing an active-shooter-based scenario to test and evaluate hospital response and coordination with local law enforcement.MethodsA multidisciplinary group, including community partners, formulated objectives in accordance with the Homeland Security Exercise and Evaluation Program and defined a scenario. A date to conduct the exercise was chosen on the basis of the expected completion of a large section of the new emergency department but prior to its opening for patient care.ResultsThe exercise highlighted several strengths, but more importantly, illuminated areas for improvement that might otherwise have been missed in tabletop exercises and smaller-scale drills. Educational opportunities to improve functional skills and protocol were recognized.ConclusionConducting a full-scale functional exercise of an active shooter in a newly constructed emergency department prior to opening for patient care provided valuable insight into areas for improvement while minimizing the impact such an exercise can have on daily operations. Should a similar opportunity arise as a result of new facilities being developed or renovations and maintenance requiring temporary closure, we advise hospitals to consider planning an exercise in the area prior to reopening for patient care. (Disaster Med Public Health Preparedness. 2017;11:522–525)

scholarly journals Effectiveness of early assessment and intervention by interdisciplinary teams including health and social care professionals in the emergency department: protocol for a systematic review

BMJ Open ◽  
2018 ◽  
Vol 8 (7) ◽  
pp. e023464 ◽  
Author(s):  
Marica Cassarino ◽  
Katie Robinson ◽  
Rosie Quinn ◽  
Breda Naddy ◽  
Andrew O’Regan ◽  
...  
Keyword(s):  
Systematic Review ◽  
Emergency Department ◽  
Patient Care ◽  
Systematic Reviews ◽  
Social Care ◽  
Interdisciplinary Teams ◽  
Cochrane Library ◽  
Early Assessment ◽  
Health And Social Care ◽  
The Impact

IntroductionFinding cost-effective strategies to improve patient care in the emergency department (ED) is an increasing imperative given growing numbers of ED attendees. Encouraging evidence indicates that interdisciplinary teams including health and social care professionals (HSCPs) enhance patient care across a variety of healthcare settings. However, to date no systematic reviews of the effectiveness of early assessment and/or interventions carried by such teams in the ED exist. This systematic review aims to explore the impact of early assessment and/or intervention carried out by interdisciplinary teams including HSCPs in the ED on the quality, safety and cost-effectiveness of care, and to define the content of the assessment and/or intervention offered by HSCPs.Methods and analysisUsing the Preferred Reporting Items for Systematic Reviews and Meta-Analyses standardised guidelines, we will conduct a systematic review of randomised controlled trials (RCTs), non-RCTs, controlled before–after studies, interrupted time series and repeated measures studies that report the impact of early assessment and/or intervention provided to adults aged 18+ by interdisciplinary teams including HSCPs in the ED. Searches will be carried in Cumulative Index of Nursing and Allied Health Literature, Embase, Cochrane Library and MEDLINE from inception to March 2018. We will also hand-search the reference lists of relevant studies. Following a two-step screening process, two independent reviewers will extract data on the type of population, intervention, comparison, outcomes and study design. The quality of the studies will be appraised using the Cochrane Risk of Bias Tool. The findings will be synthesised in a narrative summary, and a meta-analysis will be conducted where appropriate.Ethics and disseminationEthical approval will not be sought since it is not required for systematic reviews. The results of this review will be disseminated through publication in a peer-review journal and presented at relevant conferences.Trial registration numberCRD42018091794.

scholarly journals Emergency Department Referral Profile of Traumatic Brain Injury Records at a Tertiary Care Hospital of Pakistan

2021 ◽  
Author(s):  
Maria Khan ◽  
Uzair Yaqoob ◽  
Zair Hassan ◽  
Muhammad Muizz Uddin
Keyword(s):  
Traumatic Brain Injury ◽  
Emergency Department ◽  
Brain Injury ◽  
Road Traffic ◽  
Tertiary Care ◽  
Initial Assessment ◽  
Care Hospital ◽  
Mild Tbi ◽  
Epidemiological Characteristics ◽  
The Impact

Abstract Background: Traumatic Brain Injury (TBI) is the leading cause of morbidity and mortality all over the world and the impact is much worse in Pakistan. The objective here is to describe the epidemiological characteristics of patients with TBI in our country and to determine the immediate outcomes of patients with TBI after the presentation.Method: This was a cross-sectional study conducted at the Lady Reading Hospital, Peshawar, Pakistan. Data were extracted from the medical records from January 1st to December 31st, 2019. Patient age, sex, type of trauma, and immediate outcome of the referral to the Emergency Department were recorded. The severity of TBI was categorized based on Glasgow Coma Scale (GCS) in mild (GCS 13-15), moderate (GCS 9-12), and severe (GCS <8) classes. The Emergency Department referral profile was classified as admissions, disposed, detained and disposed, referred.Results: Out of 5047 patients, 3689 (73.1%) males and 1358 (26.9%) females. The most commonly affected age group was 0-10 years (25.6%) and 21-30 years (20.1%). Road Traffic accident was the predominant cause of injury (38.8%, n=1960) followed by fall (32.7%, n=1649). Most (93.6%, n=4710) of the TBIs were mild. After the full initial assessment and workup, and completing all first-aid management, the immediate outcome was divided into four, most frequent (67.2%, n=3393) of which was “disposed (discharged)”, and 9.3% (n=470) were admitted for further management.Conclusion: Our study represents a relatively commonplace picture of epidemiological data on the burden of TBI in Pakistan. As a large proportion of patients had a mild TBI, and there is a high risk of mild TBI being under-diagnosed, we warrant further investigation of mild TBI in population-based studies.

scholarly journals P139: The impact of a pancreatitis admission algorithm on emergency department length of stay in a tertiary care academic hospital

CJEM ◽  
2020 ◽  
Vol 22 (S1) ◽  
pp. S114-S115
Author(s):  
A. Albina ◽  
F. Kegel ◽  
F. Dankoff ◽  
G. Clark
Keyword(s):  
Emergency Department ◽  
Length Of Stay ◽  
Tertiary Care ◽  
Physician Satisfaction ◽  
Academic Hospital ◽  
Before And After ◽  
Potential Applicability ◽  
The Mean ◽  
Algorithm Implementation ◽  
The Impact

Background: Emergency department (ED) overcrowding is associated with a broad spectrum of poor medical outcomes, including medical errors, mortality, higher rates of leaving without being seen, and reduced patient and physician satisfaction. The largest contributor to overcrowding is access block – the inability of admitted patients to access in-patient beds from the ED. One component to addressing access block involves streamlining the decision process to rapidly determine which hospital service will admit the patient. Aim Statement: As of Sep 2011, admission algorithms at our institution were supported and formalised. The pancreatitis algorithm clarified whether general surgery or internal medicine would admit ED patients with pancreatitis. We hypothesize that this prior uncertainty delayed the admission decision and prolonged ED length of stay (LOS) for patients with pancreatitis. Our project evaluates whether implementing a pancreatitis admission algorithm at our institution reduced ED time to disposition (TTD) and LOS. Measures & Design: A retrospective review was conducted in a tertiary care academic hospital in Montreal for all adult ED patients diagnosed with pancreatitis from Apr 2010 to Mar 2014. The data was used to plot separate run charts for ED TTD and LOS. Serial measurements of each outcome were used to monitor change and evaluate for special cause variation. The mean ED LOS and TTD before and after algorithm implementation were also compared using the Student's t test. Evaluation/Results: Over four years, a total of 365 ED patients were diagnosed with pancreatitis and 287 (79%) were admitted. The mean ED LOS for patients with pancreatitis decreased following the implementation of an admission algorithm (1616 vs. 1418 mins, p = 0.05). The mean ED TTD was also reduced (1171 vs. 899 mins, p = 0.0006). A non-random signal of change was suggested by a shift above the median prior to algorithm implementation and one below the median following. Discussion/Impact: This project demonstrates that in a busy tertiary care academic hospital, an admission algorithm helped reduce ED TTD and LOS for patients with pancreatitis. This proves especially valuable when considering the potential applicability of such algorithms to other disease processes, such as gastrointestinal bleeding and congestive heart failure, among others. Future studies demonstrating this external applicability, and the impact of such decision algorithms on physician decision fatigue and within non-academic institutions, proves warranted.

scholarly journals Time Required by Dental Post Graduates and Graduates for Direct Patient Care in Peripheral Outreach Centre - A Comparative Work Sampling Analysis

2016 ◽  
Vol 04 (03) ◽  
pp. 152-155
Author(s):  
Bhumika Rathore ◽  
Sireesha Sadasivan ◽  
Vinay Bhardwaj
Keyword(s):  
Oral Health ◽  
Health Services ◽  
Patient Care ◽  
Undergraduate Students ◽  
Descriptive Analysis ◽  
Work Force ◽  
Primary Objective ◽  
Direct Patient Care ◽  
Number Of Patients ◽  
Oral Health Services

AbstractBackground: The inequity of oral health services persist due to inadequate dentist to patient ratio in the peripheral areas. The possibility of management of more number of patients lies within an efficient work force, in order to render oral health services in a well-organised manner. Objectives: The research was taken up with the primary objective of determining the most time efficient manpower in a peripheral dental unit. Secondary objective was to determine the time spent in each treatment procedure in proportion to total time involved in direct patient care. Third objective, was to recommend an appropriate range of sample for further similar studies using observatory methodology in peripheral centres. Methodology: Work measurement was done for the postgraduate and the undergraduate students for the treatments performed by them in the unit. Participatory observations were made on randomly selected days, and timings were recorded using standardised stop watch. Descriptive analysis was performed for the data obtained using Statistical Package for Social Science (IBM Corp. Released 2010. IBM SPSS Statistics for Windows, Version 19.0. Armonk, NY: IBM Corp.). Results: Mean timing was found to be highest for all treatment procedures amongst graduates when compared to the postgraduates and maximum proportion of time was spent for extractions amongst all the treatments performed. Conclusion: Availability of speciality services will help the hospitals render more proficient services to the rural masses.

Establishment of a multidisciplinary concussion program: impact of standardization on patient care and resource utilization

2014 ◽  
Vol 13 (1) ◽  
pp. 82-89 ◽  
Author(s):  
Sara Anne Wilkins ◽  
Chevis N. Shannon ◽  
Steven T. Brown ◽  
E. Haley Vance ◽  
Drew Ferguson ◽  
...  
Keyword(s):  
Emergency Department ◽  
Retrospective Study ◽  
Resource Utilization ◽  
Media Coverage ◽  
Public Awareness ◽  
Return To Play ◽  
Management Protocol ◽  
Before And After ◽  
Multiple Variables ◽  
The Impact

Object Recent legislation and media coverage have heightened awareness of concussion in youth sports. Previous work by the authors' group defined significant variation of care in management of children with concussion. To address this variation, a multidisciplinary concussion program was established based on a uniform management protocol, with emphasis on community outreach via traditional media sources and the Internet. This retrospective study evaluates the impact of standardization of concussion care and resource utilization before and after standardization in a large regional pediatric hospital center. Methods This retrospective study included all patients younger than 18 years of age evaluated for sports-related concussion between January 1, 2007, and December 31, 2011. Emergency department, sports medicine, and neurosurgery records were reviewed. Data collected included demographics, injury details, clinical course, Sports Concussion Assessment Tool-2 (SCAT2) scores, imaging, discharge instructions, and referral for specialty care. The cohort was analyzed comparing patients evaluated before and after standardization of care. Results Five hundred eighty-nine patients were identified, including 270 before standardization (2007–2011) and 319 after standardization (2011–2012). Statistically significant differences (p < 0.0001) were observed between the 2 groups for multiple variables: there were more girls, more first-time concussions, fewer initial presentations to the emergency department, more consistent administration of the SCAT2, and more consistent supervision of return to play and return to think after adoption of the protocol. Conclusions A combination of increased public awareness and legislation has led to a 5-fold increase in the number of youth athletes presenting for concussion evaluation at the authors' center. Establishment of a multidisciplinary clinic with a standardized protocol resulted in significantly decreased institutional resource utilization and more consistent concussion care for this growing patient population.

scholarly journals Admission Decisions Made by Emergency Physicians Can Reduce the Emergency Department Length of Stay for Medical Patients

2020 ◽  
Vol 2020 ◽  
pp. 1-6
Author(s):  
Yuri Choi ◽  
Jinwoo Jeong ◽  
Byoung-Gwon Kim
Keyword(s):  
Emergency Department ◽  
Length Of Stay ◽  
Policy Change ◽  
Control Period ◽  
Medical Patients ◽  
Emergency Physicians ◽  
Before And After ◽  
Negative Effect ◽  
Admission Decisions ◽  
The Impact

Background. Emergency department (ED) overcrowding is a worldwide problem that poses a threat to patient safety by causing treatment delays and increasing mortality. Consultations are common and important in the emergency medicine profession and are associated with longer ED length of stay (LOS). The purpose of this study was to evaluate the impact of admission decisions by emergency physicians without consultations on the ED LOS and other quality indicators. Methods. The study was a retrospective observational study comparing the ED LOS of patients admitted to the internal medicine (IM) department before and after the policy change regarding admission decisions that was implemented in October 2016. During and after the policy change, emergency physicians decided how to arrange for and treat medical patients by processing their admission and providing follow-up care without consultations. The ED LOS and other indicators of patients admitted to the IM department were compared between the study period (January to June 2017) and the control period (January to June 2016). Results. The median ED LOS of patients admitted to the IM department decreased from 673 (IQR: 347–1,369) minutes in the control period to 237 (IQR: 166–364) minutes in the study period. There were no significant differences in the interdepartmental transfer rate or in-hospital mortality between the two periods. Conclusions. The admission decisions regarding medical patients made by emergency physicians without specialty consultations reduced the ED LOS without a significant negative effect on mortality or hospital LOS.

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