title: Physician Interactions with Electronic Health Records in Primary Care.
abstract: OBJECTIVE
  It is essential to design technologies and systems that promote appropriate interactions between physicians and patients. This study explored how physicians interact with Electronic Health Records (EHRs) to understand the qualities of the interaction between the physician and the EHR that may contribute to positive physician-patient interactions.
  
  
  METHODS
  Video-taped observations of 100 medical consultations were used to evaluate interaction patterns between physicians and EHRs. Quantified observational methods were used to contribute to ecological validity.
  
  
  METHODS
  Ten primary care physicians and 100 patients from five clinics participated in the study. Clinical encounters were recorded with video cameras and coded using a validated objective coding methodology in order to examine how physicians interact with electronic health records.
  
  
  RESULTS
  Three distinct styles were identified that characterize physician interactions with the EHR: technology-centered, human-centered, and mixed. Physicians who used a technology-centered style spent more time typing and gazing at the computer during the visit. Physicians who used a mixed style shifted their attention and body language between their patients and the technology throughout the visit. Physicians who used the human-centered style spent the least amount of time typing and focused more on the patient.
  
  
  CONCLUSIONS
  A variety of EHR interaction styles may be effective in facilitating patient-centered care. However, potential drawbacks of each style exist and are discussed. Future research on this topic and design strategies for effective health information technology in primary care are also discussed.
authors.affiliation: Department of Industrial and Systems Engineering, University of Wisconsin - Madison, Madison, Wisconsin, USA.
authors.forename: Enid
authors.initials: E
authors.lastname: Montague
authors.forename: Onur
authors.initials: O
authors.lastname: Asan
keywords: Clinician’s Interactive Style; Health Information Technology; Human Computer Interaction; Primary care