Schellhase Kenneth G, Koepsell Thomas D, Norris Thomas E
Department of Family Medicine, Robert Wood Johnson Clinical Scholars Program, University of Washington, Seattle, USA.
J Am Board Fam Pract. 2003 Jul-Aug;16(4):312-7. doi: 10.3122/jabfm.16.4.312.
Automated health maintenance reminder (HMR) systems embedded in electronic medical records systems have been found to improve utilization of preventive services, but underuse persists. Our goal was to learn how to make HMRs more effective by measuring clinicians' self-reported use of HMRs and attitudes toward an HMR system embedded in an electronic medical record.
We surveyed 43 clinicians using an electronic medical record with an automated HMR system that prompted the provision of preventive or screening interventions. We measured general attitudes toward computers and the HMR, attitudes toward health maintenance, reactions to key features of the HMR system, and use of information provided by the HMR system; and we asked open-ended responses on how to improve the system.
Seventy-five percent of clinicians reported not observing or paying attention to the HMR flashing reminder icon when reviewing a chart, and 62.8% reported they either ignored or forgot to address an alert when it appeared. Only 20% reported regularly reviewing health maintenance needs of the patient before the clinical encounter, and 56% reported seldom or never acting on HMR information during an encounter that was not health maintenance.
This HMR system embedded in an electronic medical record was underused by clinicians, causing lost opportunities for provision of preventive care. As electronic medical records become more common, we need to find practical ways that are acceptable to clinicians to use the new capabilities the systems provide.
已发现嵌入电子病历系统的自动健康维护提醒(HMR)系统可提高预防性服务的利用率,但仍存在使用不足的情况。我们的目标是通过衡量临床医生自我报告的HMR使用情况以及对嵌入电子病历中的HMR系统的态度,来了解如何使HMR更有效。
我们对43名使用带有自动HMR系统的电子病历的临床医生进行了调查,该系统会提示提供预防性或筛查性干预措施。我们测量了对计算机和HMR的总体态度、对健康维护的态度、对HMR系统关键特征的反应以及对HMR系统提供的信息的使用情况;并就如何改进该系统征求了开放式意见。
75%的临床医生报告在查看病历图表时未观察到或未注意到HMR闪烁提醒图标,62.8%的临床医生报告当提醒出现时他们要么忽略要么忘记处理。只有20%的临床医生报告在临床会诊前会定期查看患者的健康维护需求,56%的临床医生报告在非健康维护的会诊期间很少或从不根据HMR信息采取行动。
嵌入电子病历的这种HMR系统临床医生使用不足,导致提供预防性护理的机会丧失。随着电子病历越来越普遍,我们需要找到临床医生可接受并能利用系统新功能的实用方法。