Matthew Hansen

Assistant Professor

  • 950 Citations
  • 13 h-Index
20072020

Research output per year

If you made any changes in Pure these will be visible here soon.

Research Output

  • 950 Citations
  • 13 h-Index
  • 45 Article
  • 3 Chapter
  • 2 Letter
  • 1 Review article
2020

Outcomes With the Use of Bag–Valve–Mask Ventilation During Out-of-hospital Cardiac Arrest in the Pragmatic Airway Resuscitation Trial

Lupton, J. R., Schmicker, R. H., Stephens, S., Carlson, J. N., Callaway, C., Herren, H., Idris, A. H., Sopko, G., Puyana, J. C. J., Daya, M. R., Wang, H. & Hansen, M., May 1 2020, In : Academic Emergency Medicine. 27, 5, p. 366-374 9 p.

Research output: Contribution to journalArticle

1 Scopus citations
2019

Association between measured teamwork and medical errors: an observational study of prehospital care in the USA

Herzberg, S., Hansen, M., Schoonover, A., Skarica, B., Mcnulty, J., Harrod, T., Snowden, J. M., Lambert, W. & Guise, J. M., Oct 1 2019, In : BMJ open. 9, 10, e025314.

Research output: Contribution to journalArticle

Open Access

Bayesian Analysis of the Pragmatic Airway Resuscitation Trial

Wang, H. E., Humbert, A., Nichol, G., Carlson, J. N., Daya, M. R., Radecki, R. P., Hansen, M., Callaway, C. W. & Pedroza, C., Dec 2019, In : Annals of emergency medicine. 74, 6, p. 809-817 9 p.

Research output: Contribution to journalArticle

Effect of initial airway strategy on time to epinephrine administration in patients with out-of-hospital cardiac arrest

Lupton, J. R., Schmicker, R., Daya, M. R., Aufderheide, T. P., Stephens, S., Le, N., May, S., Puyana, J. C., Idris, A., Nichol, G., Wang, H. & Hansen, M., Jun 2019, In : Resuscitation. 139, p. 314-320 7 p.

Research output: Contribution to journalArticle

2 Scopus citations

Emergency physicians can be leaders in clinical innovation: Tips to JumpStart the engine

Sheridan, D. C., Ma, O. & Hansen, M., Jun 1 2019, In : American Journal of Emergency Medicine. 37, 6, p. 1198-1199 2 p.

Research output: Contribution to journalLetter

Implicit gender bias among US resident physicians

Hansen, M., Schoonover, A., Skarica, B., Harrod, T., Bahr, N. & Guise, J. M., Oct 29 2019, In : BMC medical education. 19, 1, 396.

Research output: Contribution to journalArticle

Open Access
1 Scopus citations

Validity of the Pediatric Early Warning Score and the Bedside Pediatric Early Warning Score in Classifying Patients Who Require the Resources of a Higher Level Pediatric Hospital

Studnek, J. R., Browne, L. R., Shah, M. I., Fumo, N., Hansen, M. & Lerner, E. B., Jan 1 2019, (Accepted/In press) In : Prehospital Emergency Care.

Research output: Contribution to journalArticle

2018

Effect of a strategy of initial laryngeal tube insertion vs endotracheal intubation on 72-hour survival in adults with out-of-hospital cardiac arrest a randomized clinical trial

Wang, H. E., Schmicker, R. H., Daya, M. R., Stephens, S. W., Idris, A. H., Carlson, J. N., Riccardo Colella, M., Herren, H., Hansen, M., Richmond, N. J., Puyana, J. C. J., Aufderheide, T. P., Gray, R. E., Gray, P. C., Verkest, M., Owens, P. C., Brienza, A. M., Sternig, K. J., May, S. J., Sopko, G. R. & 2 others, Weisfeldt, M. L. & Nichol, G., Aug 28 2018, In : JAMA - Journal of the American Medical Association. 320, 8, p. 769-778 10 p.

Research output: Contribution to journalArticle

59 Scopus citations

Establishing the Key Outcomes for Pediatric Emergency Medical Services Research

Members of the SAEM Consensus Conference Emergency Medical Services Subcommittee, Jan 1 2018, (Accepted/In press) In : Academic Emergency Medicine.

Research output: Contribution to journalArticle

1 Scopus citations

Low-Dose Propofol for Pediatric Migraine: A Prospective, Randomized Controlled Trial

Sheridan, D. C., Hansen, M., Lin, A. L., Fu, R. R. & Meckler, G. D., Jan 1 2018, (Accepted/In press) In : Journal of Emergency Medicine.

Research output: Contribution to journalArticle

6 Scopus citations

Safety Events in High Risk Prehospital Neonatal Calls

Duby, R., Hansen, M., Meckler, G., Skarica, B., Lambert, W. & Guise, J. M., Jan 2 2018, In : Prehospital Emergency Care. 22, 1, p. 34-40 7 p.

Research output: Contribution to journalArticle

1 Scopus citations

Time to epinephrine administration and survival from nonshockable out-of-hospital cardiac arrest among children and adults

Resuscitation Outcomes Consortium Investigators, Jan 1 2018, In : Circulation. 137, 19, p. 2032-2040 9 p.

Research output: Contribution to journalArticle

31 Scopus citations

Topical tranexamic acid for the treatment of acute epistaxis in the emergency department

Birmingham, A. R., Mah, N. D., Ran, R. & Hansen, M., Jul 1 2018, In : American Journal of Emergency Medicine. 36, 7, p. 1242-1245 4 p.

Research output: Contribution to journalArticle

6 Scopus citations
2017

Accuracy of prefilled "code Cart" epinephrine syringes for direct administration of small doses

Hansen, M., Eriksson, C., Mah, N., Meckler, G. & Guise, J-M., Apr 1 2017, In : JAMA Pediatrics. 171, 4, p. 393-394 2 p.

Research output: Contribution to journalLetter

2 Scopus citations

A comparison of pediatric airway management techniques during out-of-hospital cardiac arrest using the CARES database

Hansen, M., Lin, A., Eriksson, C., Daya, M. R., McNally, B., Fu, R. R., Yanez, N., Zive, D. & Newgard, C., Nov 1 2017, In : Resuscitation. 120, p. 51-56 6 p.

Research output: Contribution to journalArticle

13 Scopus citations
6 Scopus citations

Evaluation of Rural vs Urban trauma patients served by 9-1-1 emergency medical services

Newgard, C. D., Fu, R., Bulger, E., Hedges, J. R., Mann, N. C., Wright, D. A., Lehrfeld, D. P., Shields, C., Hoskins, G., Warden, C., Wittwer, L., Cook, J. N. B., Verkest, M., Conway, W., Somerville, S. & Hansen, M., Jan 1 2017, In : JAMA Surgery. 152, 1, p. 11-18 8 p.

Research output: Contribution to journalArticle

21 Scopus citations

Out-of-Hospital Pediatric Patient Safety Events: Results of the CSI Chart Review

Meckler, G., Hansen, M., Lambert, W., O'Brien, K., Dickinson, C., Dickinson, K., Van Otterloo, J. & Guise, J-M., Oct 12 2017, (Accepted/In press) In : Prehospital Emergency Care. p. 1-10 10 p.

Research output: Contribution to journalArticle

5 Scopus citations

Post-resuscitation arterial oxygen and carbon dioxide and outcomes after out-of-hospital cardiac arrest

the Resuscitation Outcomes Consortium (ROC) Investigators, Nov 1 2017, In : Resuscitation. 120, p. 113-118 6 p.

Research output: Contribution to journalArticle

18 Scopus citations

QuickBrain MRI for the detection of acute pediatric traumatic brain injury

Sheridan, D. C., Newgard, C., Selden, N., Jafri, M. & Hansen, M., Feb 1 2017, In : Journal of neurosurgery. Pediatrics. 19, 2, p. 259-264 6 p.

Research output: Contribution to journalArticle

13 Scopus citations

Safety events in pediatric out-of-hospital cardiac arrest

Hansen, M., Eriksson, C., Skarica, B., Meckler, G. & Guise, J-M., 2017, (Accepted/In press) In : American Journal of Emergency Medicine.

Research output: Contribution to journalArticle

4 Scopus citations
4 Scopus citations

Variability of Capillary Refill Time among Physician Measurements

Sheridan, D. C., Baker, S. D., Kayser, S. A., Jones, D. & Hansen, M., 2017, (Accepted/In press) In : Journal of Emergency Medicine.

Research output: Contribution to journalArticle

2 Scopus citations
2016

Development and implementation of an asynchronous emergency medicine residency curriculum using a web-based platform

Kornegay, J. G., Leone, K. A., Wallner, C., Hansen, M. & Yarris, L., Mar 7 2016, (Accepted/In press) In : Internal and Emergency Medicine. p. 1-6 6 p.

Research output: Contribution to journalArticle

6 Scopus citations

Emergency Medical Services Provider Pediatric Adverse Event Rate Varies by Call Origin Pediatric Emergency Care

Jones, D., Hansen, M., van Otterloo, J., Dickinson, C. & Guise, J-M., Jul 12 2016, (Accepted/In press) In : Pediatric Emergency Care.

Research output: Contribution to journalArticle

Geospatial analysis of pediatric ems run density and endotracheal intubation

Hansen, M., Loker, W. & Warden, C., Sep 1 2016, In : Western Journal of Emergency Medicine. 17, 5, p. 656-661 6 p.

Research output: Contribution to journalArticle

1 Scopus citations

Impact of an Inpatient Psychiatric Unit on Pediatric Emergency Mental Health Care

Sheridan, D. C., Johnson, K., Fu, R. R., Spiro, D. M. & Hansen, M., May 12 2016, (Accepted/In press) In : Pediatric Emergency Care.

Research output: Contribution to journalArticle

4 Scopus citations

Patient safety events in out-of-hospital paediatric airway management: a medical record review by the CSI-EMS

Hansen, M., Meckler, G., Lambert, W., Dickinson, C., Dickinson, K., Van Otterloo, J. & Guise, J-M., Nov 11 2016, In : BMJ Open. 6, 11, p. e012259

Research output: Contribution to journalArticle

7 Scopus citations

Pediatric airway management and prehospital patient safety results of a national delphi survey by the children's safety initiative-emergency medical services for children

Hansen, M., Meckler, G., O'Brien, K., Engle, P., Dickinson, C., Dickinson, K., Jui, J., Lambert, W., Cottrell, E. & Guise, J. M., Jan 1 2016, In : Pediatric emergency care. 32, 9, p. 603-607 5 p.

Research output: Contribution to journalArticle

4 Scopus citations

Relative Effectiveness of Dopamine Antagonists for Pediatric Migraine in the Emergency Department

Sheridan, D. C., Laurie, A., Pacheco, S., Fu, R. R., Hansen, M., Ma, O. & Meckler, G. D., May 12 2016, (Accepted/In press) In : Pediatric Emergency Care.

Research output: Contribution to journalArticle

4 Scopus citations

The Effect of a Dedicated Psychiatric Team to Pediatric Emergency Mental Health Care

Sheridan, D. C., Sheridan, J., Johnson, K., Laurie, A., Knapper, A., Fu, R. R., Appy, S. & Hansen, M., Mar 1 2016, In : Journal of Emergency Medicine. 50, 3, p. e121-e128

Research output: Contribution to journalArticle

10 Scopus citations

Understanding the value of mixed methods research: The Children's Safety Initiative-Emergency Medical Services

Hansen, M., O'Brien, K. E., Meckler, G., Chang, A. M. & Guise, J-M., Feb 23 2016, (Accepted/In press) In : Emergency Medicine Journal.

Research output: Contribution to journalArticle

3 Scopus citations

Unnecessary Use of Red Lights and Sirens in Pediatric Transport

Burns, B., Hansen, M., Valenzuela, S., Summers, C., Van Otterloo, J., Skarica, B., Warden, C. & Guise, J-M., Jan 21 2016, (Accepted/In press) In : Prehospital Emergency Care. p. 1-8 8 p.

Research output: Contribution to journalArticle

4 Scopus citations
2015

Children's safety initiative: A national assessment of pediatric educational needs among emergency medical services providers

Hansen, M., Meckler, G., Dickinson, C., Dickenson, K., Jui, J., Lambert, W. & Guise, J-M., Apr 3 2015, In : Prehospital Emergency Care. 19, 2, p. 287-291 5 p.

Research output: Contribution to journalArticle

20 Scopus citations

Intravenous Sodium Valproate for Acute Pediatric Headache

Sheridan, D., Sun, B., O'Brien, P. & Hansen, M., Oct 2015, In : Journal of Emergency Medicine. 49, 4, p. 541-545 5 p.

Research output: Contribution to journalArticle

11 Scopus citations

Mental Health Utilization in a Pediatric Emergency Department

Sheridan, D. C., Spiro, D. M., Fu, R., Johnson, K. P., Sheridan, J. S., Oue, A. A., Wang, W., Van Nes, R. & Hansen, M. L., Aug 18 2015, In : Pediatric emergency care. 31, 8, p. 555-559 5 p.

Research output: Contribution to journalArticle

27 Scopus citations

Out-of-hospital pediatric airway management in the United States

Hansen, M., Lambert, W., Guise, J. M., Warden, C. R., Mann, N. C. & Wang, H., May 1 2015, In : Resuscitation. 90, p. 104-110 7 p.

Research output: Contribution to journalArticle

15 Scopus citations

Patient safety perceptions in pediatric out-of-hospital emergency care: Children's safety initiative

Guise, J. M., Meckler, G., O'Brien, K., Curry, M., Engle, P., Dickinson, C., Dickinson, K., Hansen, M. & Lambert, W., Nov 2015, In : Journal of Pediatrics. 167, 5, p. 1143-1148.e1

Research output: Contribution to journalArticle

12 Scopus citations
2014

Advocacy for emergency medical services for children: Education, practice, and policy implications

Rappaport, L. D., Burns, B., Brown, S., Sheridan, D. C., Hansen, M. & Warden, C. R., Mar 2014, In : Clinical Pediatric Emergency Medicine. 15, 1, p. 104-113 10 p.

Research output: Contribution to journalArticle

Vascular access in children

Hansen, M., Oct 27 2014, Harwood-Nuss' Clinical Practice of Emergency Medicine: Sixth Edition. Wolters Kluwer Health Adis (ESP)

Research output: Chapter in Book/Report/Conference proceedingChapter

2013

Development and implementation of a web-based instrument to assess management of pediatric respiratory emergencies among trainees

Hansen, M., Cedar, A., Yarris, L., Spiro, D., Ilgen, J. S. & Meckler, G., Sep 1 2013, In : Pediatric emergency care. 29, 9, p. 1037-1040 4 p.

Research output: Contribution to journalArticle

2 Scopus citations

Diagnostic testing and treatment of pediatric headache in the emergency department

Sheridan, D. C., Meckler, G. D., Spiro, D. M., Koch, T. K. & Hansen, M. L., Dec 1 2013, In : Journal of Pediatrics. 163, 6, p. 1634-1637 4 p.

Research output: Contribution to journalArticle

27 Scopus citations

Evaluation of a novel pediatric appendicitis pathway using high- and low-risk scoring systems

Fleischman, R. J., Devine, M. K., Yagapen, M. A. N., Steichen, A. J., Hansen, M. L., Zigman, A. F. & Spiro, D. M., Oct 1 2013, In : Pediatric emergency care. 29, 10, p. 1060-1065 6 p.

Research output: Contribution to journalArticle

19 Scopus citations

The association between hospital type and mortality among critically ill children in US EDs

Hansen, M., Fleischman, R., Meckler, G. & Newgard, C. D., Apr 1 2013, In : Resuscitation. 84, 4, p. 488-491 4 p.

Research output: Contribution to journalArticle

20 Scopus citations
2012

Assessing diagnostic reasoning: A consensus statement summarizing theory, practice, and future needs

Ilgen, J. S., Humbert, A. J., Kuhn, G., Hansen, M. L., Norman, G. R., Eva, K. W., Charlin, B. & Sherbino, J., Dec 1 2012, In : Academic Emergency Medicine. 19, 12, p. 1454-1461 8 p.

Research output: Contribution to journalReview article

27 Scopus citations

Gastrointestinal bleeding: Upper

Hansen, M. & Meckler, G., Mar 29 2012, Fleisher and Ludwig's 5-Minute Pediatric Emergency Medicine Consult. Wolters Kluwer Health Adis (ESP)

Research output: Chapter in Book/Report/Conference proceedingChapter

Gastrointestinal bleeding: Lower

Hansen, M. & Meckler, G., Mar 29 2012, Fleisher and Ludwig's 5-Minute Pediatric Emergency Medicine Consult. Wolters Kluwer Health Adis (ESP)

Research output: Chapter in Book/Report/Conference proceedingChapter

2011

Intraosseous line use, complications, and outcomes among a population-based cohort of children presenting to California hospitals

Hansen, M., Meckler, G., Spiro, D. & Newgard, C., Oct 1 2011, In : Pediatric emergency care. 27, 10, p. 928-932 5 p.

Research output: Contribution to journalArticle

17 Scopus citations
2007

Underdiagnosis of hypertension in children and adolescents

Hansen, M. L., Gunn, P. W. & Kaelber, D. C., Aug 22 2007, In : Journal of the American Medical Association. 298, 8, p. 874-879 6 p.

Research output: Contribution to journalArticle

507 Scopus citations