J M Chamberlain

Summary

Affiliation: Children's National Medical Center
Country: USA

Publications

  1. pmc Pharmacokinetics of intravenous lorazepam in pediatric patients with and without status epilepticus
    James M Chamberlain
    Division of Emergency Medicine, Children s National Medical Center, George Washington University School of Medicine and Health Sciences, Washington, DC 20010, USA
    J Pediatr 160:667-672.e2. 2012
  2. doi request reprint Perceived challenges to obtaining informed consent for a time-sensitive emergency department study of pediatric status epilepticus: results of two focus groups
    James M Chamberlain
    Department of Pediatrics, George Washington University School of Medicine and Health Sciences, Children s National Medical Center, Washington, DC, USA
    Acad Emerg Med 16:763-70. 2009
  3. ncbi request reprint Differences in severity-adjusted pediatric hospitalization rates are associated with race/ethnicity
    James M Chamberlain
    Department of Pediatrics, George Washington University School of Medicine, Washington, DC, USA
    Pediatrics 119:e1319-24. 2007
  4. ncbi request reprint Association of emergency department care factors with admission and discharge decisions for pediatric patients
    James M Chamberlain
    Department of Pediatrics, George Washington University School of Medicine, Children s National Medical Center, Washington, DC 20010, USA
    J Pediatr 149:644-649. 2006
  5. ncbi request reprint The Pediatric Risk of Hospital Admission score: a second-generation severity-of-illness score for pediatric emergency patients
    James M Chamberlain
    Department of Pediatrics, George Washington University School of Medicine, 111 Michigan Ave NW, Washington, DC 20010, USA
    Pediatrics 115:388-95. 2005
  6. ncbi request reprint Recalibration of the pediatric risk of admission score using a multi-institutional sample
    James M Chamberlain
    Division of Emergency Medicine, Children s Research Institute and Children s Hospital, Children s National Medical Center and George Washington University School of Medicine and Health Sciences, Washington, DC 20010, USA
    Ann Emerg Med 43:461-8. 2004
  7. ncbi request reprint Pediatric risk of admission (PRISA): a measure of severity of illness for assessing the risk of hospitalization from the emergency department
    J M Chamberlain
    George Washington University School of Medicine and Health Sciences, Children s National Medical Center, Washington, DC 20010, USA
    Ann Emerg Med 32:161-9. 1998
  8. ncbi request reprint A method for assessing emergency department performance using patient outcomes
    J M Chamberlain
    George Washington University School of Medicine and Health Sciences and Children s National Medical Center, Washington, DC 20010, USA
    Acad Emerg Med 5:986-91. 1998
  9. doi request reprint Epidemiology of pediatric forearm fractures in Washington, DC
    Leticia Manning Ryan
    Center for Clinical and Community Research, Children s National Medical Center, Washington, DC 20010, USA
    J Trauma 69:S200-5. 2010
  10. pmc Prevalence of vitamin D insufficiency in African American children with forearm fractures: a preliminary study
    Leticia Manning Ryan
    Division of Emergency Medicine, Children s National Medical Center, George Washington University School of Medicine and Health Sciences, Washington, DC 20010, USA
    J Pediatr Orthop 30:106-9. 2010

Detail Information

Publications30

  1. pmc Pharmacokinetics of intravenous lorazepam in pediatric patients with and without status epilepticus
    James M Chamberlain
    Division of Emergency Medicine, Children s National Medical Center, George Washington University School of Medicine and Health Sciences, Washington, DC 20010, USA
    J Pediatr 160:667-672.e2. 2012
    ..To evaluate the single dose pharmacokinetics of an intravenous dose of lorazepam in pediatric patients treated for status epilepticus (SE) or with a history of SE...
  2. doi request reprint Perceived challenges to obtaining informed consent for a time-sensitive emergency department study of pediatric status epilepticus: results of two focus groups
    James M Chamberlain
    Department of Pediatrics, George Washington University School of Medicine and Health Sciences, Children s National Medical Center, Washington, DC, USA
    Acad Emerg Med 16:763-70. 2009
    ..The objective was to describe the perspective of research personnel on issues of informed consent in a time-sensitive clinical study under emergency circumstances...
  3. ncbi request reprint Differences in severity-adjusted pediatric hospitalization rates are associated with race/ethnicity
    James M Chamberlain
    Department of Pediatrics, George Washington University School of Medicine, Washington, DC, USA
    Pediatrics 119:e1319-24. 2007
    ..The objective of this study was to test the hypothesis that severity-adjusted emergency department pediatric admission rates are associated with race/ethnicity...
  4. ncbi request reprint Association of emergency department care factors with admission and discharge decisions for pediatric patients
    James M Chamberlain
    Department of Pediatrics, George Washington University School of Medicine, Children s National Medical Center, Washington, DC 20010, USA
    J Pediatr 149:644-649. 2006
    ....
  5. ncbi request reprint The Pediatric Risk of Hospital Admission score: a second-generation severity-of-illness score for pediatric emergency patients
    James M Chamberlain
    Department of Pediatrics, George Washington University School of Medicine, 111 Michigan Ave NW, Washington, DC 20010, USA
    Pediatrics 115:388-95. 2005
    ..This study was performed to develop and validate a score in a larger sample of diverse hospitals...
  6. ncbi request reprint Recalibration of the pediatric risk of admission score using a multi-institutional sample
    James M Chamberlain
    Division of Emergency Medicine, Children s Research Institute and Children s Hospital, Children s National Medical Center and George Washington University School of Medicine and Health Sciences, Washington, DC 20010, USA
    Ann Emerg Med 43:461-8. 2004
    ..We provide a multi-institutional recalibration and validation of the PRISA score and test its performance in 4 additional EDs, including patients with minor injuries and illnesses...
  7. ncbi request reprint Pediatric risk of admission (PRISA): a measure of severity of illness for assessing the risk of hospitalization from the emergency department
    J M Chamberlain
    George Washington University School of Medicine and Health Sciences, Children s National Medical Center, Washington, DC 20010, USA
    Ann Emerg Med 32:161-9. 1998
    ..The development and validation of a pediatric emergency department severity of illness assessment method, using hospital admission as the primary outcome...
  8. ncbi request reprint A method for assessing emergency department performance using patient outcomes
    J M Chamberlain
    George Washington University School of Medicine and Health Sciences and Children s National Medical Center, Washington, DC 20010, USA
    Acad Emerg Med 5:986-91. 1998
    ..To determine the rates of correct patient disposition after an ED evaluation...
  9. doi request reprint Epidemiology of pediatric forearm fractures in Washington, DC
    Leticia Manning Ryan
    Center for Clinical and Community Research, Children s National Medical Center, Washington, DC 20010, USA
    J Trauma 69:S200-5. 2010
    ..Our objective is to characterize the epidemiology of forearm fractures in Washington, DC, children evaluated in an urban pediatric emergency department (ED)...
  10. pmc Prevalence of vitamin D insufficiency in African American children with forearm fractures: a preliminary study
    Leticia Manning Ryan
    Division of Emergency Medicine, Children s National Medical Center, George Washington University School of Medicine and Health Sciences, Washington, DC 20010, USA
    J Pediatr Orthop 30:106-9. 2010
    ..The relationship between vitamin D status and childhood forearm fracture has not been investigated...
  11. doi request reprint Pediatric patient safety in emergency departments: unit characteristics and staff perceptions
    Kathy N Shaw
    Department of Pediatrics, Children s Hospital of Philadelphia, Philadelphia, Pennsylvania 19104, USA
    Pediatrics 124:485-93. 2009
    ....
  12. doi request reprint A clinical decision rule for cranial computed tomography in minor pediatric head trauma
    Shireen M Atabaki
    Division of Emergency Medicine, Children s National Medical Center, George Washington University School of Medicine and Health Sciences, Washington, DC 20010 2970, USA
    Arch Pediatr Adolesc Med 162:439-45. 2008
    ....
  13. ncbi request reprint Racial and ethnic disparities in pediatric appendicitis rupture rate
    Mark F Guagliardo
    George Washington University School of Medicine and Health Sciences, Children s National Medical Center, Washington, DC 20010, USA
    Acad Emerg Med 10:1218-27. 2003
    ..Because rupture is primarily due to delayed diagnosis, differences would suggest disparities in timely access to quality emergency care...
  14. ncbi request reprint Recognition and management of pediatric fractures by pediatric residents
    Leticia Manning Ryan
    Division of Emergency Medicine and Department of Pediatrics, Children s National Medical Center, George Washington University School of Medicine and Health Sciences, 111 Michigan Ave NW, Washington, DC 20010, USA
    Pediatrics 114:1530-3. 2004
    ..However, requirements for training in orthopedics and radiology are poorly defined in pediatric residency programs...
  15. ncbi request reprint Analysis of pediatric hospitalizations after emergency department release as a quality improvement tool
    Andrew D DePiero
    Department of Pediatric Emergency Medicine, Children s National Medical Center, Washington, DC 20010, USA
    Ann Emerg Med 39:159-63. 2002
    ..We hypothesized that most repeat ED visits resulting in hospitalization do not represent medical errors...
  16. ncbi request reprint Reducing errors and promoting safety in pediatric emergency care
    James M Chamberlain
    Division of Emergency Medicine, Children s Hospital, George Washington University School of Medicine, Washington, DC, USA
    Ambul Pediatr 4:55-63. 2004
  17. ncbi request reprint Admission predictor modeling in pediatric interhospital transport
    Robert J Freishtat
    Division of Emergency Medicine, Children s National Medical Center, The George Washington University School of Medicine and Health Sciences, Washington, DC 20010 2970, USA
    Pediatr Emerg Care 20:443-7. 2004
    ....
  18. ncbi request reprint Inpatient childhood asthma treatment: relationship of hospital characteristics to length of stay and cost: analyses of New York State discharge data, 1995
    Zhihuan J Huang
    Center for Health Services and Clinical Research, Children s National Medical Center, 111 Michigan Ave NW, Washington, DC 20010, USA
    Arch Pediatr Adolesc Med 156:67-72. 2002
    ..There is increasing pressure to optimize asthma treatment efficiency. It is possible that hospital characteristics influence such efficiency...
  19. ncbi request reprint Epidemiology of a pediatric emergency medicine research network: the PECARN Core Data Project
    Elizabeth R Alpern
    Department of Pediatrics, Division of Emergency Medicine, The Children s Hospital of Philadelphia, Philadelphia, PA 19104, USA
    Pediatr Emerg Care 22:689-99. 2006
    ..To examine the epidemiology of pediatric patient visits to emergency departments (ED)...
  20. doi request reprint Improving pretransport care of pediatric emergency patients: an assessment of referring hospital care
    Theresa A Walls
    Children s National Medical Center, Washington, DC 20010, USA
    Pediatr Emerg Care 26:567-70. 2010
    ..The purpose of this study was to assess the educational needs of referring community hospitals with regard to the pretransport care of pediatric patients...
  21. doi request reprint Effectiveness of a clinical pathway for the emergency treatment of patients with inborn errors of metabolism
    Dina J Zand
    Department of Pediatrics, George Washington University School of Medicine and Health Sciences, Children s National Medical Center, 111 Michigan Ave, NW, Washington, DC 20010, USA
    Pediatrics 122:1191-5. 2008
    ..The goal was to measure the effectiveness of a clinical pathway for the emergency department care of patients with inborn errors of metabolism...
  22. ncbi request reprint Food and Drug Administration public hearing on the conduct of emergency clinical research: testimony of Pediatric Emergency Care Applied Research Network
    James M Chamberlain
    Department of Emergency Medicine, Children s National Medical Center, Washington, DC, USA
    Acad Emerg Med 14:e41-2. 2007
  23. doi request reprint A new diagnosis grouping system for child emergency department visits
    Evaline A Alessandrini
    Department of Pediatrics, University of Pennsylvania School of Medicine and Emergency Medicine, The Children s Hospital of Philadelphia, PA, USA
    Acad Emerg Med 17:204-13. 2010
    ..The second objective was to assess the construct validity of the DGS by examining variation in the frequency of targeted groups of diagnoses within the concepts of season, age, sex, and hospital type...
  24. ncbi request reprint ED evaluation of infants after an apparent life-threatening event
    Andrew D De Piero
    Department of Emergency Medicine, Children s National Medical Center, George Washington University School of Medicine and Health Sciences, Washington, DC, USA
    Am J Emerg Med 22:83-6. 2004
    ..A majority of these patients can be best managed with a limited ED diagnostic evaluation and a period of observation...
  25. ncbi request reprint Resource utilization and contaminated blood cultures in children at risk for occult bacteremia
    G S Segal
    Department of Pediatrics, Johns Hopkins University School of Medicine, Baltimore, MD 21287 3144, USA
    Arch Pediatr Adolesc Med 154:469-73. 2000
    ..To measure the increases in resource utilization and hospital charges associated with the evaluation of contaminated blood cultures obtained from emergency department patients at risk for occult bacteremia...
  26. pmc Toward early identification of acute lung injury in the emergency department
    Robert J Freishtat
    Division of Emergency Medicine, Children s National Medical Center, Washington, DC 20010, USA
    J Investig Med 55:423-9. 2007
    ..The purpose of this study was to describe the epidemiology of the ALI precursor acute hypoxemic respiratory failure (AHRF) in the ED...
  27. ncbi request reprint Lack of agreement in pediatric emergency department discharge diagnoses from clinical and administrative data sources
    Marc H Gorelick
    Department of Pediatrics, Medical College of Wisconsin, Milwaukee, WI, USA
    Acad Emerg Med 14:646-52. 2007
    ..Diagnosis information from existing data sources is used commonly for epidemiologic, administrative, and research purposes. The quality of such data for emergency department (ED) visits is unknown...
  28. pmc A cross-sectional ED survey of infantile subclinical methemoglobinemia
    Robert J Freishtat
    Am J Emerg Med 23:574-6. 2005
  29. ncbi request reprint Bilious emesis in the pediatric emergency department: etiology and outcome
    Karin Berger Sadow
    Mount Sinai School of Medicine, Mount Sinai University Medical Center, New York, USA
    Clin Pediatr (Phila) 41:475-9. 2002
    ..Of the 189 encounters (82.2%) with follow-up, 20 had surgical disease (10.6%; 95% C.I. 6.6%, 15.9%). There was no significant association between the color of the emesis and surgical disease (OR = 2.3; 95% CI, 0.68, 8.6)...
  30. ncbi request reprint Variation in ancillary testing among pediatric asthma patients seen in emergency departments
    Rachel M Stanley
    Department of Emergency Medicine, University of Michigan Health System, Ann Arbor, MI, USA
    Acad Emerg Med 14:532-8. 2007
    ..Variation in the management of acute pediatric asthma within emergency departments is largely unexplored...