Khan Sharib A, Kukafka Rita, Payne Philip R O, Bigger J Thomas, Johnson Stephen B
Department of Biomedical Informatics, Columbia University, New York, NY, USA.
Stud Health Technol Inform. 2007;129(Pt 1):247-51.
One of the goals of the NIH Roadmap Initiative is to re-engineer the national clinical research enterprise, with an emphasis on information technology solutions. Understanding end-users' workflow is critical to developing technology systems that are grounded in the context of the users' environment and are designed to fulfill their needs. Community practices are becoming the prevailing setting for conducting clinical research. Few studies have assessed clinical research workflow in such settings. We have conducted a series of investigations to model the workflow and have previously reported on some basic aspects of it, like the lack of information systems to support the workflow. In this paper we describe finer details of the workflow, using results of observational studies. These findings highlight the needs and inefficiencies that suggest the kind of information system that must be developed to enhance collaboration, communication and improve efficiency. This preliminary investigation also opens ground for more extensive studies to further elucidate the workflow.
美国国立卫生研究院路线图计划的目标之一是对国家临床研究企业进行重新设计,重点是信息技术解决方案。了解最终用户的工作流程对于开发基于用户环境背景且旨在满足其需求的技术系统至关重要。社区实践正成为进行临床研究的主要场所。很少有研究评估过此类环境中的临床研究工作流程。我们进行了一系列调查以对工作流程进行建模,并且之前已经报告过其一些基本方面,比如缺乏支持该工作流程的信息系统。在本文中,我们利用观察性研究的结果来描述该工作流程的更详细细节。这些发现突出了需求和低效率之处,这些需求和低效率表明了为加强协作、沟通和提高效率而必须开发的信息系统类型。这项初步调查也为进一步阐明该工作流程的更广泛研究开辟了道路。