WGU-c790 What describes the maintenance phase of the system development life cycle? - ANSWER The system is upgraded Describe what phase of the system life cycle is the scope of the proposed project identified. - ANSWER Planning What is the next step in the system life cycle after a new health information system has been purchased? - ANSWER Test the system In which ways can the use of clinical decision support systems affect health information technology and create a culture of safety within healthcare. - ANSWER It improves quality of care It improves patient satisfaction What is a major reason to install a clinical decision support system within healthcare information technology - ANSWER It reduces errors 1 / 2
How does a clinical decision support system that uses ANSI and WEDI support a culture of safety - ANSWER By standardizing healthcare information
ANSI: American National Standard Institute
WEDI: Workgroup for Electronic Data Interchange
Why do healthcare facilities favor purchased information systems over organization-developed information systems? - ANSWER System enhancements are provided What step in the project implementation of the electronic health record relies heavily upon the ability of the super users? - ANSWER Manage go- live activities and post go-live support Which stage of the planning phase provides the high-level direction needed to reach organizational goals? - ANSWER Strategic Planning What initiates the life cycle of an information system - ANSWER Identification of a vision or need Place the implementation steps of the electronic health record life cycle in order from first to last - ANSWER 1. Identify the problem/ need, obtain approval and proceed with the project
- Discover and understand the details or the need of the project
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