McGill University, Desautels Faculty of Management, 1001 Sherbrooke Street West, Montreal, Quebec, Canada H3A 1G5.
Int J Med Inform. 2011 Feb;80(2):102-15. doi: 10.1016/j.ijmedinf.2010.11.004. Epub 2010 Dec 13.
While information technology (IT) investments in healthcare are higher than ever, there are contradictions in the literature regarding their ability to improve productivity, quality of care and/or healthcare system efficiency. Using theories that can help make sense of these contradictions, we propose a new framework to assess the actual impacts of health information technology (HIT) implementation.
Following an exhaustive literature review, we build upon the 'productivity paradox' and 'stakeholder' theories to improve the evaluation of IT impacts in healthcare. Interview data from three case studies of HIT implementation in different hospitals were used to develop our proposed framework.
The empirical data analysis suggests that it is important: (1) to identify, account for and accurately measure the appropriate impacts (beneficial/adverse, expected/unforeseen effects); (2) to consider the context of implementation; (3) to adopt a multi-level perspective (individual, group and organization); and (4) to take into account the various stakeholders' perspectives (managers, health professionals and patients).
An assessment framework was developed to provide general guidance on how to assess HIT impacts. The proposed framework will be useful for researchers and practitioners as it takes into account the underlying reasons for the HIT productivity paradox and identifies the salient outcomes of interest linked to HIT implementation.
尽管医疗保健领域的信息技术 (IT) 投资高于以往任何时候,但文献中关于其提高生产力、护理质量和/或医疗系统效率的能力存在矛盾。我们使用可以帮助理解这些矛盾的理论,提出了一个新的框架来评估健康信息技术 (HIT) 实施的实际影响。
在进行详尽的文献回顾后,我们借鉴了“生产力悖论”和“利益相关者”理论,以改进医疗保健中 IT 影响的评估。我们使用来自三个不同医院的 HIT 实施案例研究的访谈数据来开发我们提出的框架。
实证数据分析表明,以下几点非常重要:(1) 确定、考虑和准确衡量适当的影响(有益/不利、预期/意外效果);(2) 考虑实施的背景;(3) 采用多层次视角(个人、团体和组织);以及 (4) 考虑到各个利益相关者的观点(管理者、卫生专业人员和患者)。
我们开发了一个评估框架,为如何评估 HIT 影响提供了一般性指导。该框架将有助于研究人员和从业者,因为它考虑到了 HIT 生产力悖论的根本原因,并确定了与 HIT 实施相关的重要结果。