title: Using standardized patients to assess the communication skills of graduating physicians for the comprehensive osteopathic medical licensing examination (COMLEX) level 2-performance evaluation (level 2-PE).
abstract: BACKGROUND
  Standardized patients can be trained to assess the communication and interpersonal skills of medical students and graduates.
  
  
  OBJECTIVE
  The purpose of this study is to present data to support the psychometric adequacy of the communication ratings provided by standardized patients.
  
  
  METHODS
  Using the data from testing of 3, 450 examinees over a 1-year period, a number of psychometric analyses were undertaken. These included a variance component analysis, the calculation of various validity coefficients, the comparison of communication ratings for select examinee cohorts and case characteristics, and the investigation of some potential sources of score invalidity.
  
  
  RESULTS
  Communication skills scores are moderately correlated to other competencies (knowledge, skills) and may be influenced by candidate characteristics such as gender and English language proficiency. They are not dependant on the age of the examinees, the clinical case content, or the gender of the standardized patients.
  
  
  CONCLUSIONS
  For a multistation assessment, a reasonably precise and valid estimate of a candidate's communication ability can be obtained from trained standardized patients.
authors.affiliation: National Center for Clinical Skills Testing, National Board of Osteopathic Medical Examiners, Conshohocken, Pennsylvania, USA.
authors.forename: Angela C
authors.initials: AC
authors.lastname: Weidner
authors.forename: John R
authors.initials: JR
authors.lastname: Gimpel
authors.forename: John R
authors.initials: JR
authors.lastname: Boulet
authors.forename: Mia
authors.initials: M
authors.lastname: Solomon
mesh_terms: D000068:Accreditation; D000328:Adult; D002983:Clinical Competence / Q000592:standards; D003142:Communication; D004521:Educational Measurement / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010021:Osteopathic Medicine / Q000193:education*; D016544:Patient Simulation; D010817:Physician-Patient Relations; D011594:Psychometrics; D055815:Young Adult