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¹Ø¼ü´Ê ÁÙ´²¹¤×÷Á÷ CPOE ÎÞÖ½»¯ÉêÇë ÁÙ´²ÐÅϢϵͳ
Impact on Physician-nurse Workflow Cooperation in CPOE Implementation / ZHENG Xi-chuan, FAN Li-hong, HU Bin, et al
Abstract Objectives: This study was to analyze the impact of medication ordering and administration functions of CPOE on doctor-nurse communications and cooperation. Methods: We used standard methods from cognitive psychology to analyze physician ¨Cnurse¡¯s communications and cooperation. This approach was combined with a usability analysis of both work systems, paper and computer-based. Results: The paper-based situation is characterized by a synchronous cooperation with a distributed decision-making where physicians and nurses rely on verbal communications to coordinate their actions; In computer situations, physicians and nurses work in an asynchronous mode, and leave to CPOE system coordinate their actions. Conclusion: The CPOE systems impacted workflow both positively and negatively. Although providers exploited its supportive features in workflow, they needed to devise a number of workarounds to overcome its simultaneously introduced barriers in workflow.
Keywords Clinical workflow, CPOE, Electronic medical orders, Clinical information systems
Corresponding author 6th people¡¯s hospital affiliated shanghai Jiaotong University, 200233,
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