Usability Evaluation of an EHRs Clinical Notes Interface from the Perspective of Attending and Resident Physicians:An Exploratory Study

摘要：

　　Usability gaps between current and future improved Electronic Health Record(EHR)system designs exist due to insufficient incorporation of User-Centered Design(UCD)principles during System Development Life Cycle(SDLC).Usability of a commercial,inpatient EHR clinical notes documentation interface was analyzed from standpoints of two provider groups employing two standardized patient cases.Both objective and subjective data were collected from attending(n=6)and resident physicians(n=8)through usability testing employing a mixed method approach.The study results suggested that(i)EHR usability and desirability is influenced by user characteristics,(ii)workloads associated with H&P and progress notes writing are perceived differently between two groups,(iii)repeated task performance improves user efficiency and(iv)user performance is correlated to their subjective system assessments.Understanding usability of clinical documentation interface from perspectives of two different user groups,provides interface designers with an opportunity to develop an EHR system centered on UCD principles.

关键词： Electronic Health Record (EHR) User-Computer Interface Documentation

作者: Rubina F.Rizvi Jenna L.Marquard Marcus A.Seywerd Terrence J.Adam Jed T.Elison Gretchen M.Hultman Kathleen A.Harder Kathleen A.Harder

作者单位: Institute for Health Informatics,University of Minnesota,Minneapolis,MN,USA Department of Industrial Engineering,University of Massachusetts,Amherst,MA,USA EPIC Innovations,Fairview Health Services,University of Minnesota,Minneapolis,MN,USA Institute for Health Informatics,University of Minnesota,Minneapolis,MN,USA;College of Pharmacy,Univ Center for Neurobehavioral Development,University of Minnesota,Minneapolis,MN,USA Institute for Health Informatics,University of Minnesota,Minneapolis,MN,USA;Center for Design in Hea Institute for Health Informatics,University of Minnesota,Minneapolis,MN,USA;Department of Surgery,Un

会议类型: 国际会议

会议名称: 第十六届世界医药健康信息学大会((MEDINFO2017)、第二届世界医药健康信息学华语论坛(WCHIS 2017)、第15届全国医药信息学大会(CMIA 2017)

会议地点: 苏州

会议语种:英文

页码: 1128-1132

在线出版日期: 2017-08-21（万方平台首次上网日期，不代表论文的发表时间）