University of Nebraska Medical Center , USA.
Appl Clin Inform. 2011 Nov 9;2(4):460-71. doi: 10.4338/ACI-2011-05-RA-0033. Print 2011.
The slow adoption of electronic health record (EHR) systems has been linked to physician resistance to change and the expense of EHR adoption. This qualitative study was conducted to evaluate benefits, and clarify limitations of two mature, robust, comprehensive EHR Systems by tech-savvy physicians where resistance and expense are not at issue.
Two EHR systems were examined - the paperless VistA / Computerized Patient Record System used at the Veterans' Administration, and the General Electric Centricity Enterprise system used at an academic medical center. A series of interviews was conducted with 20 EHR-savvy multiinstitutional internal medicine (IM) faculty and house staff. Grounded theory was used to analyze the transcribed data and build themes. The relevance and importance of themes were constructed by examining their frequency, convergence, and intensity.
Despite eliminating resistance to both adoption and technology as drivers of acceptance, these two robust EHR's are still viewed as having an adverse impact on two aspects of patient care, physician workflow and team communication. Both EHR's had perceived strengths but also significant limitations and neither were able to satisfactorily address all of the physicians' needs.
Difficulties related to physician acceptance reflect real concerns about EHR impact on patient care. Physicians are optimistic about the future benefits of EHR systems, but are frustrated with the non-intuitive interfaces and cumbersome data searches of existing EHRs.
电子健康记录 (EHR) 系统的采用速度缓慢,这与医生对变革的抵制以及 EHR 采用的费用有关。本定性研究旨在评估两种成熟、强大、全面的 EHR 系统的优势,并澄清其局限性,这些系统由精通技术的医生使用,不存在抵制和费用问题。
研究考察了两种 EHR 系统——退伍军人管理局使用的无纸 VistA/计算机化患者记录系统和学术医疗中心使用的通用电气 Centricity 企业系统。对 20 名 EHR 精通的多机构内科(IM)教员和住院医师进行了一系列访谈。采用扎根理论分析转录数据并构建主题。通过检查主题的频率、收敛性和强度来构建主题的相关性和重要性。
尽管消除了对采用和技术的抵制,这两种强大的 EHR 系统仍被认为对患者护理的两个方面,即医生工作流程和团队沟通,产生了不利影响。这两种 EHR 系统都具有明显的优势,但也存在显著的局限性,并且都无法令人满意地满足医生的所有需求。
与医生接受度相关的困难反映了对 EHR 对患者护理影响的真正担忧。医生对 EHR 系统的未来优势持乐观态度,但对现有 EHR 系统不直观的界面和繁琐的数据搜索感到沮丧。