Department of Veterans Affairs (DVA), Office of Quality and Safety, 810 Vermont Avenue, NW Washington, DC 20420, USA.
Res Nurs Health. 2010 Feb;33(1):48-59. doi: 10.1002/nur.20360.
In the past decade, the use of information technology (IT) to support healthcare delivery has greatly expanded. Introducing new clinical information systems and updating existing systems require continued learning and training among registered nurses (RNs) and other clinicians. Consequently, a 5-item measure was designed as a subscale to the Practice Environment Scale of the Nursing Work Index. This new subscale, the Nursing Information Technology Subscale (NITS) measures RNs' perception of the extent to which IT in their practice environment supports patient care delivery. A psychometric evaluation of the NITS was conducted at 8 Veterans Affairs hospitals. The findings demonstrated that this brief subscale has acceptable reliability as well as convergent and discriminant validity.
在过去的十年中，信息技术（IT）在医疗保健中的应用得到了极大的扩展。引入新的临床信息系统和更新现有系统需要注册护士（RN）和其他临床医生不断学习和培训。因此，设计了一个由 5 个项目组成的衡量标准作为护理工作指数实践环境量表的一个子量表。这个新的子量表，护理信息技术子量表（NITS），衡量护士对其实践环境中的 IT 在支持患者护理方面的程度的看法。在 8 家退伍军人事务医院进行了 NITS 的心理计量评估。研究结果表明，这个简短的子量表具有可接受的可靠性以及收敛和区分效度。
