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Andrew Ulrich, MD

Professor of Emergency Medicine; Vice Chair of Operations

Research & Publications
Biography
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Coauthors

Selected Publications

169 Who Is Coming In? Evaluation of Physician Performance Within Multi-Physician Emergency DepartmentsSangal R, Teresi R, Dashevsky M, Ulrich A, Tarabar A, King M, Venkatesh A. 169 Who Is Coming In? Evaluation of Physician Performance Within Multi-Physician Emergency Departments. Annals Of Emergency Medicine 2023, 82: s76-s77. DOI: 10.1016/j.annemergmed.2023.08.191.
210 Electronic Health Record-Integrated Clinical Pathway and Transition to High Sensitivity Troponin to Promote Standardization of Attending Physician Chest Pain CareSangal R, Iscoe M, Possick S, Rothenberg C, Safdar B, Desai N, Van Tonder R, Tarabar A, Ulrich A, Rhodes D, Venkatesh A. 210 Electronic Health Record-Integrated Clinical Pathway and Transition to High Sensitivity Troponin to Promote Standardization of Attending Physician Chest Pain Care. Annals Of Emergency Medicine 2023, 82: s95-s96. DOI: 10.1016/j.annemergmed.2023.08.233.
173 Quantifying the Impact of Hospital Boarding on Patient Outcomes and Downstream Hospital OperationsSangal R, Su H, Parwani V, Pinker E, Tarabar A, Tuffuor K, Dilip M, Sather J, Ulrich A, Meng L, Venkatesh A. 173 Quantifying the Impact of Hospital Boarding on Patient Outcomes and Downstream Hospital Operations. Annals Of Emergency Medicine 2023, 82: s78-s79. DOI: 10.1016/j.annemergmed.2023.08.195.
207 Evaluation of EHR-Integrated Clinical Pathway Implementation of High Sensitivity Troponin Upon Emergency Department Disposition RatesSangal R, Iscoe M, Possick S, Rothenberg C, Safdar B, Desai N, Tarabar A, Ulrich A, Parwani V, Rhodes D, Venkatesh A. 207 Evaluation of EHR-Integrated Clinical Pathway Implementation of High Sensitivity Troponin Upon Emergency Department Disposition Rates. Annals Of Emergency Medicine 2023, 82: s94. DOI: 10.1016/j.annemergmed.2023.08.230.
Severe acute respiratory coronavirus virus 2 (SARS-CoV-2) RNA and viable virus contamination of hospital emergency department surfaces and association with patient coronavirus disease 2019 (COVID-19) status and aerosol-generating proceduresRoberts S, Barbell E, Barber D, Dahlberg S, Heimer R, Jubanyik K, Parwani V, Pettigrew M, Tanner J, Ulrich A, Wade M, Wyllie A, Yolda-Carr D, Martinello R, Tanner W. Severe acute respiratory coronavirus virus 2 (SARS-CoV-2) RNA and viable virus contamination of hospital emergency department surfaces and association with patient coronavirus disease 2019 (COVID-19) status and aerosol-generating procedures. Infection Control And Hospital Epidemiology 2023, 45: 244-246. PMID: 37767709, PMCID: PMC10877528, DOI: 10.1017/ice.2023.183.
Correlations among common emergency medicine physician performance measures: Mixed messages or balancing forces?Scofi J, Underriner E, Sangal R, Rothenberg C, Patel A, Pickens A, Sather J, Parwani V, Ulrich A, Venkatesh A. Correlations among common emergency medicine physician performance measures: Mixed messages or balancing forces? The American Journal Of Emergency Medicine 2023, 72: 58-63. PMID: 37481955, DOI: 10.1016/j.ajem.2023.07.021.
Sociodemographic Disparities in Queue Jumping for Emergency Department CareSangal R, Su H, Khidir H, Parwani V, Liebhardt B, Pinker E, Meng L, Venkatesh A, Ulrich A. Sociodemographic Disparities in Queue Jumping for Emergency Department Care. JAMA Network Open 2023, 6: e2326338. PMID: 37505495, PMCID: PMC10383013, DOI: 10.1001/jamanetworkopen.2023.26338.
Patient cost consciousness in the emergency departmentGaylor JM, Chan E, Parwani V, Ulrich A, Rothenberg C, Venkatesh A. Patient cost consciousness in the emergency department. The American Journal Of Emergency Medicine 2022, 61: 61-63. PMID: 36054987, DOI: 10.1016/j.ajem.2022.08.039.
EMS Non-Transport of Low-Risk COVID-19 PatientsCouturier K, Nelson AR, Burns K, Cone DC, Rollins M, Venkatesh AK, Ulrich A, Shapiro M, Joseph D. EMS Non-Transport of Low-Risk COVID-19 Patients. Prehospital Emergency Care 2022, 27: 310-314. PMID: 35639643, DOI: 10.1080/10903127.2022.2083278.
RNA and viable SARS-CoV-2 contamination of emergency department surfaces and association with patient COVID-19 status and aerosol proceduresTanner W, Roberts S, Barber D, Barbell E, Heimer R, Jubanyik K, Parwani V, Tanner J, Ulrich A, Wade M, Wiley A, Yolda-Carr D, Martinello R. RNA and viable SARS-CoV-2 contamination of emergency department surfaces and association with patient COVID-19 status and aerosol procedures. Antimicrobial Stewardship & Healthcare Epidemiology 2022, 2: s77-s77. PMCID: PMC9614616, DOI: 10.1017/ash.2022.203.
Abstract WP111: Deployment Of Portable, Bedside, Low-field Magnetic Resonance Imaging In The Emergency Department To Evaluate Patients With Acute StrokeChavva I, Mazurek M, Yuen M, Prabhat A, Crawford A, Cahn B, Schindler J, Sansing L, Matouk C, Hebert R, de Havenon A, Sharma R, Payabvash S, Sze G, Aydin A, Parwani V, Ulrich A, Brown K, Sheth K, Wira C. Abstract WP111: Deployment Of Portable, Bedside, Low-field Magnetic Resonance Imaging In The Emergency Department To Evaluate Patients With Acute Stroke. Stroke 2022, 53: awp111-awp111. DOI: 10.1161/str.53.suppl_1.wp111.
Implementation of an Electronic Health Record Integrated Clinical Pathway Improves Adherence to COVID-19 Hospital Care GuidelinesSangal RB, Liu RB, Cole KO, Rothenberg C, Ulrich A, Rhodes D, Venkatesh AK. Implementation of an Electronic Health Record Integrated Clinical Pathway Improves Adherence to COVID-19 Hospital Care Guidelines. American Journal Of Medical Quality 2022, 37: 335-341. PMID: 35026785, PMCID: PMC9241559, DOI: 10.1097/jmq.0000000000000036.
Design and Implementation of an Agitation Code Response Team in the Emergency DepartmentWong AH, Ray JM, Cramer LD, Brashear TK, Eixenberger C, McVaney C, Haggan J, Sevilla M, Costa DS, Parwani V, Ulrich A, Dziura JD, Bernstein SL, Venkatesh AK. Design and Implementation of an Agitation Code Response Team in the Emergency Department. Annals Of Emergency Medicine 2021, 79: 453-464. PMID: 34863528, PMCID: PMC9038629, DOI: 10.1016/j.annemergmed.2021.10.013.
Improving Emergency Department Throughput Using Audit-and-Feedback With Peer Comparison Among Emergency Department PhysiciansScofi J, Parwani V, Rothenberg C, Patel A, Ravi S, Sevilla M, D'Onofrio G, Ulrich A, Venkatesh AK. Improving Emergency Department Throughput Using Audit-and-Feedback With Peer Comparison Among Emergency Department Physicians. Journal For Healthcare Quality 2021, 44: 69-77. PMID: 34570029, DOI: 10.1097/jhq.0000000000000329.
Universal SARS-CoV-2 Testing of Emergency Department Admissions Increases Emergency Department Length of StaySangal RB, Peaper DR, Rothenberg C, Landry ML, Sussman LS, Martinello RA, Ulrich A, Venkatesh AK. Universal SARS-CoV-2 Testing of Emergency Department Admissions Increases Emergency Department Length of Stay. Annals Of Emergency Medicine 2021, 79: 182-186. PMID: 34756452, PMCID: PMC8424016, DOI: 10.1016/j.annemergmed.2021.09.005.
Simulating approaches to emergency department pandemic physician staffing during COVID-19.Sangal RB, Venkatesh AK, Kinsman J, Dashevsky M, Scofi JE, Ulrich A. Simulating approaches to emergency department pandemic physician staffing during COVID-19. American Journal Of Disaster Medicine 2021, 16: 85-93. PMID: 34392521, DOI: 10.5055/ajdm.2021.0391.
Leadership communication, stress, and burnout among frontline emergency department staff amid the COVID-19 pandemic: A mixed methods approachSangal RB, Bray A, Reid E, Ulrich A, Liebhardt B, Venkatesh AK, King M. Leadership communication, stress, and burnout among frontline emergency department staff amid the COVID-19 pandemic: A mixed methods approach. Healthcare 2021, 9: 100577. PMID: 34411923, PMCID: PMC8361146, DOI: 10.1016/j.hjdsi.2021.100577.
Disparities in Accessing and Reading Open Notes in the Emergency Department Upon Implementation of the 21st Century CURES ActSangal RB, Powers E, Rothenberg C, Ndumele C, Ulrich A, Hsiao A, Venkatesh AK. Disparities in Accessing and Reading Open Notes in the Emergency Department Upon Implementation of the 21st Century CURES Act. Annals Of Emergency Medicine 2021, 78: 593-598. PMID: 34353651, DOI: 10.1016/j.annemergmed.2021.06.014.
Can metrics give physicians insight?Bright E, Scofi J, Sangal RB, Rothenberg C, Kinsman J, Patel A, Parwani V, Sather J, Pickens A, Ulrich A, Venkatesh AK. Can metrics give physicians insight? The American Journal Of Emergency Medicine 2021, 55: 219-220. PMID: 34301446, DOI: 10.1016/j.ajem.2021.06.059.
Real-world assessment of severe acute respiratory coronavirus virus 2 (SARS-CoV-2) nasopharyngeal swab testing in a region with a high burden of coronavirus disease 2019 (COVID-19)Sangal RB, Peaper DR, Rothenberg C, Fadlallah H, Mobolaji-Lawal M, Landry ML, Sussman LS, Ulrich A, Venkatesh AK. Real-world assessment of severe acute respiratory coronavirus virus 2 (SARS-CoV-2) nasopharyngeal swab testing in a region with a high burden of coronavirus disease 2019 (COVID-19). Infection Control And Hospital Epidemiology 2021, 43: 1051-1053. PMID: 33823949, PMCID: PMC8111191, DOI: 10.1017/ice.2021.153.
A Cross-Sectional Analysis of High-Acuity Professional Services Performed by Urban and Rural Emergency Care Physicians Across the United StatesGettel CJ, Canavan ME, Greenwood-Ericksen MB, Parwani VL, Ulrich AS, Pilgrim RL, Venkatesh AK. A Cross-Sectional Analysis of High-Acuity Professional Services Performed by Urban and Rural Emergency Care Physicians Across the United States. Annals Of Emergency Medicine 2021, 78: 140-149. PMID: 33771412, PMCID: PMC8238845, DOI: 10.1016/j.annemergmed.2020.11.019.
Balancing quality and utilization: Emergency physician level correlation between 72 h returns, admission, and CT utilization ratesParwani V, Thomas M, Rothenberg C, Ulrich A, Venkatesh A. Balancing quality and utilization: Emergency physician level correlation between 72 h returns, admission, and CT utilization rates. The American Journal Of Emergency Medicine 2021, 48: 365-366. PMID: 33597095, DOI: 10.1016/j.ajem.2021.01.078.
Failure Mode and Effect Analysis: Engineering Safer Neurocritical Care TransitionsChilakamarri P, Finn EB, Sather J, Sheth KN, Matouk C, Parwani V, Ulrich A, Davis M, Pham L, Chaudhry SI, Venkatesh AK. Failure Mode and Effect Analysis: Engineering Safer Neurocritical Care Transitions. Neurocritical Care 2021, 35: 232-240. PMID: 33403581, PMCID: PMC8255326, DOI: 10.1007/s12028-020-01160-6.
The cost of waiting: Association of ED boarding with hospitalization costsBaloescu C, Kinsman J, Ravi S, Parwani V, Sangal RB, Ulrich A, Venkatesh AK. The cost of waiting: Association of ED boarding with hospitalization costs. The American Journal Of Emergency Medicine 2020, 40: 169-172. PMID: 33272871, DOI: 10.1016/j.ajem.2020.10.058.
Work team identification associated with less stress and burnout among front-line emergency department staff amid the COVID-19 pandemicSangal R, Wrzesniewski A, DiBenigno J, Reid E, Ulrich A, Liebhardt B, Bray A, Yang E, Eun E, Venkatesh A, King M. Work team identification associated with less stress and burnout among front-line emergency department staff amid the COVID-19 pandemic. BMJ Leader 2020, 5: 51-54. DOI: 10.1136/leader-2020-000331.
A Multimodal Intervention to Improve the Quality and Safety of Interhospital Care Transitions for Nontraumatic Intracerebral and Subarachnoid HemorrhageSather J, Littauer R, Finn E, Matouk C, Sheth K, Parwani V, Pham L, Ulrich A, Rothenberg C, Venkatesh AK. A Multimodal Intervention to Improve the Quality and Safety of Interhospital Care Transitions for Nontraumatic Intracerebral and Subarachnoid Hemorrhage. The Joint Commission Journal On Quality And Patient Safety 2020, 47: 99-106. PMID: 33358659, DOI: 10.1016/j.jcjq.2020.10.003.
Identification of Patients with Nontraumatic Intracranial Hemorrhage Using Administrative Claims DataSangal RB, Fodeh S, Taylor A, Rothenberg C, Finn EB, Sheth K, Matouk C, Ulrich A, Parwani V, Sather J, Venkatesh A. Identification of Patients with Nontraumatic Intracranial Hemorrhage Using Administrative Claims Data. Journal Of Stroke And Cerebrovascular Diseases 2020, 29: 105306. PMID: 33070110, PMCID: PMC7686163, DOI: 10.1016/j.jstrokecerebrovasdis.2020.105306.
Association between patient-physician gender concordance and patient experience scores. Is there gender bias?Chekijian S, Kinsman J, Taylor RA, Ravi S, Parwani V, Ulrich A, Venkatesh A, Agrawal P. Association between patient-physician gender concordance and patient experience scores. Is there gender bias? The American Journal Of Emergency Medicine 2020, 45: 476-482. PMID: 33069544, DOI: 10.1016/j.ajem.2020.09.090.
Clinical impact of rapid influenza PCR in the adult emergency department on patient management, ED length of stay, and nosocomial infection ratePeaper DR, Branson B, Parwani V, Ulrich A, Shapiro MJ, Clemons C, Campbell M, Owen M, Martinello RA, Landry ML. Clinical impact of rapid influenza PCR in the adult emergency department on patient management, ED length of stay, and nosocomial infection rate. Influenza And Other Respiratory Viruses 2020, 15: 254-261. PMID: 32851793, PMCID: PMC7902247, DOI: 10.1111/irv.12800.
Association between emergency department chief complaint and adverse hospitalization outcomes: A simple early warning system?Lord K, Rothenberg C, Parwani V, Finn E, Khan A, Sather J, Ulrich A, Chaudhry S, Venkatesh A. Association between emergency department chief complaint and adverse hospitalization outcomes: A simple early warning system? The American Journal Of Emergency Medicine 2020, 45: 548-550. PMID: 32839053, DOI: 10.1016/j.ajem.2020.07.040.
Study protocol for the ACT response pilot intervention: development, implementation and evaluation of a systems-based Agitation Code Team (ACT) in the emergency departmentWong AH, Ray JM, Auerbach MA, Venkatesh AK, McVaney C, Burness D, Chmura C, Saxa T, Sevilla M, Flood CT, Patel A, Whitfill T, Dziura JD, Yonkers KA, Ulrich A, Bernstein SL. Study protocol for the ACT response pilot intervention: development, implementation and evaluation of a systems-based Agitation Code Team (ACT) in the emergency department. BMJ Open 2020, 10: e036982. PMID: 32606062, PMCID: PMC7328814, DOI: 10.1136/bmjopen-2020-036982.
Less social emergency departments: implementation of workplace contact reduction during COVID-19Sangal RB, Scofi JE, Parwani V, Pickens AT, Ulrich A, Venkatesh AK. Less social emergency departments: implementation of workplace contact reduction during COVID-19. Emergency Medicine Journal 2020, 37: 463-466. PMID: 32581052, PMCID: PMC7418594, DOI: 10.1136/emermed-2020-209826.
National Assessment of Surprise Coverage Gaps Provided to Simulated Patients Seeking Emergency CareParwani V, Ulrich A, Rothenberg C, Kinsman J, Duhaime M, Thomas M, Venkatesh A. National Assessment of Surprise Coverage Gaps Provided to Simulated Patients Seeking Emergency Care. JAMA Network Open 2020, 3: e206868. PMID: 32412634, PMCID: PMC7229522, DOI: 10.1001/jamanetworkopen.2020.6868.
Electronic Health Record–Assisted Reflex Urine Culture Testing Improves Emergency Department Diagnostic EfficiencyCoughlin RF, Peaper D, Rothenberg C, Golden M, Landry ML, Cotton J, Parwani V, Shapiro M, Ulrich A, Venkatesh AK. Electronic Health Record–Assisted Reflex Urine Culture Testing Improves Emergency Department Diagnostic Efficiency. American Journal Of Medical Quality 2019, 35: 252-257. PMID: 31296024, DOI: 10.1177/1062860619861947.
Rapid Diagnosis and Treatment of Patients with Acute Type A Aortic Dissection and Malperfusion Syndrome May Normalize Survival to that of Patients with Uncomplicated Type A Aortic DissectionBin Mahmood SU, Mori M, Luo J, Zhang Y, Safdar B, Ulrich A, Geirsson A, Elefteriades JA, Mangi AA. Rapid Diagnosis and Treatment of Patients with Acute Type A Aortic Dissection and Malperfusion Syndrome May Normalize Survival to that of Patients with Uncomplicated Type A Aortic Dissection. Aorta 2019, 07: 042-048. PMID: 31529427, PMCID: PMC6748843, DOI: 10.1055/s-0039-1691790.
Effects of Real-time EMS Direction on Optimizing EMS Turnaround and Load-balancing Between Neighboring Hospital CampusesFelice J, Coughlin RF, Burns K, Chmura C, Bogucki S, Cone DC, Joseph D, Parwani V, Li F, Saxa T, Ulrich A. Effects of Real-time EMS Direction on Optimizing EMS Turnaround and Load-balancing Between Neighboring Hospital Campuses. Prehospital Emergency Care 2019, 23: 788-794. PMID: 30798628, DOI: 10.1080/10903127.2019.1587123.
A Qualitative Study of Risks Related to Interhospital Transfer of Patients with Nontraumatic Intracranial HemorrhageFinn EB, Campbell Britton MJ, Rosenberg AP, Sather JE, Marcolini EG, Feder SL, Sheth KN, Matouk CC, Pham LTL, Ulrich AS, Parwani VL, Hodshon B, Venkatesh AK. A Qualitative Study of Risks Related to Interhospital Transfer of Patients with Nontraumatic Intracranial Hemorrhage. Journal Of Stroke And Cerebrovascular Diseases 2019, 28: 1759-1766. PMID: 30879712, PMCID: PMC8354217, DOI: 10.1016/j.jstrokecerebrovasdis.2018.12.048.
87 Surprise Bill? Am I Covered? A Secret Shopper’s PerspectiveDuhaime M, Venkatesh A, Ulrich A, Khan R, Parwani V. 87 Surprise Bill? Am I Covered? A Secret Shopper’s Perspective. Annals Of Emergency Medicine 2018, 72: s38. DOI: 10.1016/j.annemergmed.2018.08.092.
57 Improving the Safety and Quality of Inter-Hospital Transfer for Nontraumatic Intracerebral and Subarachnoid HemorrhageLittauer R, Sather J, Rothenberg C, Finn E, Yip M, Matouk C, Pham L, Sheth K, Ulrich A, Parwani Y, Venkatesh A. 57 Improving the Safety and Quality of Inter-Hospital Transfer for Nontraumatic Intracerebral and Subarachnoid Hemorrhage. Annals Of Emergency Medicine 2018, 72: s25-s26. DOI: 10.1016/j.annemergmed.2018.08.062.
Emergency physician empathy does not explain variation in admission ratesParwani V, Ashkenasi D, Rothenberg C, Ulrich A, Chekijian S, Shapiro M, Melnick E, Venkatesh A. Emergency physician empathy does not explain variation in admission rates. The American Journal Of Emergency Medicine 2018, 37: 767-768. PMID: 30220643, DOI: 10.1016/j.ajem.2018.08.025.
Real-Time Surveys Reveal Important Safety Risks During Interhospital Care Transitions for Neurologic EmergenciesSather J, Rothenberg C, Finn EB, Sheth KN, Matouk C, Pham L, Parwani V, Ulrich A, Venkatesh AK. Real-Time Surveys Reveal Important Safety Risks During Interhospital Care Transitions for Neurologic Emergencies. American Journal Of Medical Quality 2018, 34: 53-58. PMID: 29987938, DOI: 10.1177/1062860618785248.
Emergency department boarding and adverse hospitalization outcomes among patients admitted to a general medical serviceLord K, Parwani V, Ulrich A, Finn EB, Rothenberg C, Emerson B, Rosenberg A, Venkatesh AK. Emergency department boarding and adverse hospitalization outcomes among patients admitted to a general medical service. The American Journal Of Emergency Medicine 2018, 36: 1246-1248. PMID: 29605480, DOI: 10.1016/j.ajem.2018.03.043.
Spontaneous rupture of the ascending aortaBin Mahmood SU, Ulrich A, Safdar B, Geirsson A, Mangi AA. Spontaneous rupture of the ascending aorta. Journal Of Cardiac Surgery 2018, 33: 107-114. PMID: 29405382, DOI: 10.1111/jocs.13535.
Opening of Psychiatric Observation Unit Eases Boarding CrisisParwani V, Tinloy B, Ulrich A, D'Onofrio G, Goldenberg M, Rothenberg C, Patel A, Venkatesh A. Opening of Psychiatric Observation Unit Eases Boarding Crisis. Academic Emergency Medicine 2018, 25: 456-460. PMID: 29266537, DOI: 10.1111/acem.13369.
Applying advanced analytics to guide emergency department operational decisions: A proof-of-concept study examining the effects of boardingTaylor R, Venkatesh A, Parwani V, Chekijian S, Shapiro M, Oh A, Harriman D, Tarabar A, Ulrich A. Applying advanced analytics to guide emergency department operational decisions: A proof-of-concept study examining the effects of boarding. The American Journal Of Emergency Medicine 2018, 36: 1534-1539. PMID: 29310983, DOI: 10.1016/j.ajem.2018.01.011.
108 Advanced Analytics: Boarding Adjustment Factors for Key Emergency Department Operational MetricsTaylor R, Ulrich A, Shapiro M, Oh A, Harriman D, Parwani V. 108 Advanced Analytics: Boarding Adjustment Factors for Key Emergency Department Operational Metrics. Annals Of Emergency Medicine 2017, 70: s44. DOI: 10.1016/j.annemergmed.2017.07.134.
18 Scan, Admit, or Both? Is There a Correlation Between Admission Rate and Computed Tomography Utilization?Shanin D, Ulrich A, Robinson C, Venkatesh A, Parwani V. 18 Scan, Admit, or Both? Is There a Correlation Between Admission Rate and Computed Tomography Utilization? Annals Of Emergency Medicine 2017, 70: s8-s9. DOI: 10.1016/j.annemergmed.2017.07.042.
138 Assessment of the Cost of Reducing Drug Waste Through Supply OptimizationOh A, Rothenberg C, Lord K, Dinh D, Williams J, Parwani V, Ulrich A, Venkatesh A. 138 Assessment of the Cost of Reducing Drug Waste Through Supply Optimization. Annals Of Emergency Medicine 2017, 70: s55-s56. DOI: 10.1016/j.annemergmed.2017.07.164.
Multiple Fentanyl Overdoses — New Haven, Connecticut, June 23, 2016Tomassoni AJ, Hawk KF, Jubanyik K, Nogee DP, Durant T, Lynch KL, Patel R, Dinh D, Ulrich A, D’Onofrio G. Multiple Fentanyl Overdoses — New Haven, Connecticut, June 23, 2016. MMWR Morbidity And Mortality Weekly Report 2017, 66: 107-111. PMID: 28151928, PMCID: PMC5657834, DOI: 10.15585/mm6604a4.
Leadership During the Boston Marathon Bombings: A Qualitative After-Action ReviewGoralnick E, Halpern P, Loo S, Gates J, Biddinger P, Fisher J, Velmahos G, Chung S, Mooney D, Brown C, Barnewolt B, Burke P, Gupta A, Ulrich A, Hojman H, McNulty E, Dorn B, Marcus L, Peleg K. Leadership During the Boston Marathon Bombings: A Qualitative After-Action Review. Disaster Medicine And Public Health Preparedness 2015, 9: 489-495. PMID: 26094685, DOI: 10.1017/dmp.2015.42.
The Initial Response to the Boston Marathon BombingGates JD, Arabian S, Biddinger P, Blansfield J, Burke P, Chung S, Fischer J, Friedman F, Gervasini A, Goralnick E, Gupta A, Larentzakis A, McMahon M, Mella J, Michaud Y, Mooney D, Rabinovici R, Sweet D, Ulrich A, Velmahos G, Weber C, Yaffe MB. The Initial Response to the Boston Marathon Bombing. Annals Of Surgery 2014, 260: 960-966. PMID: 25386862, PMCID: PMC5531449, DOI: 10.1097/sla.0000000000000914.
Time Series Analysis of Emergency Department Length of Stay per 8-Hour ShiftRathlev NK, Obendorfer D, White LF, Rebholz C, Magauran B, Baker W, Ulrich A, Fisher L, Olshaker J. Time Series Analysis of Emergency Department Length of Stay per 8-Hour Shift. Western Journal Of Emergency Medicine 2012, 13: 163-168. PMID: 22900106, PMCID: PMC3415804, DOI: 10.5811/westjem.2011.7.6743.
Time Series Analysis of Emergency Department Length of Stay per 8-Hour ShiftRathlev N, Obendorfer D, White L, Rebholz C, Magauran B, Baker W, Ulrich A, Fisher L, Olshaker J. Time Series Analysis of Emergency Department Length of Stay per 8-Hour Shift. Western Journal Of Emergency Medicine 2012, 13: 163-168. DOI: 10.5811/westjem.2011.6743.
Impact of an Emergency Department Closure on the Local Emergency Medical Services SystemSayed M, Mitchell PM, White LF, Rubin-Smith JE, Maciejko TM, Obendorfer DT, Ulrich AS, Dyer S, Olshaker JS. Impact of an Emergency Department Closure on the Local Emergency Medical Services System. Prehospital Emergency Care 2011, 16: 198-203. PMID: 22191683, DOI: 10.3109/10903127.2011.640418.
High-Risk Chief Complaints II: Disorders of the Head and NeckNentwich L, Ulrich AS. High-Risk Chief Complaints II: Disorders of the Head and Neck. Emergency Medicine Clinics Of North America 2009, 27: 713-746. PMID: 19932402, DOI: 10.1016/j.emc.2009.08.002.
Abdominal 64-MDCT for suspected appendicitis: the use of oral and IV contrast material versus IV contrast material only.Anderson SW, Soto JA, Lucey BC, Ozonoff A, Jordan JD, Ratevosian J, Ulrich AS, Rathlev NK, Mitchell PM, Rebholz C, Feldman JA, Rhea JT. Abdominal 64-MDCT for suspected appendicitis: the use of oral and IV contrast material versus IV contrast material only. American Journal Of Roentgenology 2009, 193: 1282-8. PMID: 19843742, DOI: 10.2214/ajr.09.2336.
5: Nursing Workload is Associated With Mean Emergency Department Length of StayRathlev N, Obendorfer D, White L, Rebholz C, Fisher L, Mitchell P, Magauran B, Baker W, Ulrich A, Olshaker J. 5: Nursing Workload is Associated With Mean Emergency Department Length of Stay. Annals Of Emergency Medicine 2007, 50: s2-s3. DOI: 10.1016/j.annemergmed.2007.06.033.
Length of Stay by Route of Contrast Administration for Diagnosis of Appendicitis by Computed-tomography ScanBerg E, Mehta S, Mitchell P, Soto J, Oyama L, Ulrich A. Length of Stay by Route of Contrast Administration for Diagnosis of Appendicitis by Computed-tomography Scan. Academic Emergency Medicine 2006, 13: 1040-1045. DOI: 10.1111/j.1553-2712.2006.tb00275.x.
Length of Stay by Route of Contrast Administration for Diagnosis of Appendicitis by Computed‐tomography ScanBerg ER, Mehta SD, Mitchell P, Soto J, Oyama L, Ulrich A. Length of Stay by Route of Contrast Administration for Diagnosis of Appendicitis by Computed‐tomography Scan. Academic Emergency Medicine 2006, 13: 1040-1045. PMID: 16973641, DOI: 10.1197/j.aem.2006.06.047.
Alcohol-related seizuresRathlev NK, Ulrich AS, Delanty N, D’Onofrio G. Alcohol-related seizures. Journal Of Emergency Medicine 2006, 31: 157-163. PMID: 17044577, DOI: 10.1016/j.jemermed.2005.09.012.
Bench to Bedside: Pharmacogenomics, Adverse Drug Interactions, and the Cytochrome P450 SystemSikka R, Magauran B, Ulrich A, Shannon M. Bench to Bedside: Pharmacogenomics, Adverse Drug Interactions, and the Cytochrome P450 System. Academic Emergency Medicine 2005, 12: 1227-1235. DOI: 10.1111/j.1553-2712.2005.tb01503.x.
Bench to Bedside: Pharmacogenomics, Adverse Drug Interactions, and the Cytochrome P450 SystemSikka R, Magauran B, Ulrich A, Shannon M. Bench to Bedside: Pharmacogenomics, Adverse Drug Interactions, and the Cytochrome P450 System. Academic Emergency Medicine 2005, 12: 1227-1235. PMID: 16282513, DOI: 10.1197/j.aem.2005.06.027.
Colonic Contrast Versus Oral Contrast Abdominal Computed Tomography for Diagnosing Acute Appendicitis: Assessing the Impact on Emergency Department Throughput Time and Patient SatisfactionBerg E, Mitchell P, Mehta S, Oyama L, Easow J, Soto J, Ulrich A. Colonic Contrast Versus Oral Contrast Abdominal Computed Tomography for Diagnosing Acute Appendicitis: Assessing the Impact on Emergency Department Throughput Time and Patient Satisfaction. Annals Of Emergency Medicine 2005, 46: 89. DOI: 10.1016/j.annemergmed.2005.06.330.
Blunt Abdominal Trauma: Performance of CT without Oral Contrast MaterialStuhlfaut JW, Soto JA, Lucey BC, Ulrich A, Rathlev NK, Burke PA, Hirsch EF. Blunt Abdominal Trauma: Performance of CT without Oral Contrast Material. Radiology 2004, 233: 689-94. PMID: 15516605, DOI: 10.1148/radiol.2333031972.
Hypothermia and localized cold injuriesUlrich AS, Rathlev NK. Hypothermia and localized cold injuries. Emergency Medicine Clinics Of North America 2004, 22: 281-298. PMID: 15163568, DOI: 10.1016/j.emc.2004.01.002.
Etiology and weekly occurrence of alcohol-related seizures.Rathlev N, Ulrich A, Shieh T, Callum M, Bernstein E, D'Onofrio G. Etiology and weekly occurrence of alcohol-related seizures. Academic Emergency Medicine 2002, 9: 824-8. PMID: 12153888, DOI: 10.1111/j.1553-2712.2002.tb02171.x.
Etiology and Weekly Occurrence of Alcohol‐related SeizuresRathlev NK, Ulrich A, Shieh TC, Callum MG, Bernstein E, D'Onofrio G. Etiology and Weekly Occurrence of Alcohol‐related Seizures. Academic Emergency Medicine 2002, 9: 824-828. DOI: 10.1197/aemj.9.8.824.
Alcohol and SeizuresD'Onofrio G, Ulrich A, Rathlev N. Alcohol and Seizures. 2001, 0: 167-182. DOI: 10.1385/1-59259-094-2:167.
Clinical Characteristics as Predictors of Recurrent Alcohol‐related SeizuresRathlev N, Ulrich A, Fish S, D'Onofrio G. Clinical Characteristics as Predictors of Recurrent Alcohol‐related Seizures. Academic Emergency Medicine 2000, 7: 886-891. PMID: 10958128, DOI: 10.1111/j.1553-2712.2000.tb02066.x.
Lorazepam for the Prevention of Recurrent Seizures Related to AlcoholD'Onofrio G, Rathlev N, Ulrich A, Fish S, Freedland E. Lorazepam for the Prevention of Recurrent Seizures Related to Alcohol. New England Journal Of Medicine 1999, 340: 915-919. PMID: 10094637, DOI: 10.1056/nejm199903253401203.

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