WGU C468 Information Technology Preassessment Questions and Answers Graded A

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WGU C468 Information Technology Preassessment Questions and Answers Graded A Which statement describes a successful electronic health record (EHR)? ✔✔The customer's needs were met. What is a ... goal of the health information exchange (HIE)? ✔✔To allow insurance companies and providers to be able to share data Which two care settings would benefit the most from employing a nurse informaticist? ✔✔1. A correctional facility with a clinic 2. A healthcare organization planning a physical expansion Which two practice environments employ informatics nurses? ✔✔1. A clinical systems vendor 2. A medical device manufacturer Which two tools are used to change a clinical workflow? ✔✔1. Swim lane charts 2. Observation The emergency room (ER) staff is hesitant to use the discharge planning module in the new electronic health record (EHR). What is a method the nurse informaticist should use to encourage staff to utilize the new application in the EHR? ✔✔Enlist feedback from staff or users Informatics nurses support quality reporting. What are two quality reporting characteristics informatics nurses practice? ✔✔1. Managing data, information, and knowledge 2. Developing tools and methods Duplicate orders cause quality issues in patient care. What helps to resolve this problem? ✔✔Providing training and reminders Evidence-based guidelines are used daily in the clinical field. What is one area of the electronic medical record (EMR) in which evidence-based guidelines are found? ✔✔In the standing physician's orders for a sepsis diagnosis What is an output of systems analysis? ✔✔Technical requirements What is used to evaluate a health information system (HIS)? ✔✔The electronic medical record adoption model What are the expected outcomes of interoperable systems? ✔✔Error reduction, revenue improvement, and increased communication Which informatics competency supports the adoption of a medication administration system? ✔✔Change management What do informatics and computational science have in common? ✔✔Both fields are interdisciplinary. Meaningful use was signed into law in 2009 to provide a means for eligible providers, hospitals, and critical access hospitals to use and communicate data to improve patient outcomes. What is the purpose of stage 1? ✔✔To allow the electronic health record (EHR) capture and share data What is a major benefit of nursing informatics? ✔✔It improves communication among healthcare providers to improve patient care. Meaningful use (MU) of electronic health records (EHRs) is part of the Medicare and Medicaid incentive program. Which two statements best describe MU? ✔✔1. Certified information technologies provide the necessary functions to enable eligible providers to be compensated. 2. MU is used by inpatient and outpatient facilities. What is a goal of meaningful use? ✔✔To engage patients and families in their healthcare What are three roles of a nurse informatics specialist? ✔✔1. Assists users with functionality, procedural issues, and basic troubleshooting 2. Provides expert advice, opinions, and recommendations from a consultant's area of expertise 3. Acts as a liaison between nursing and information services and is both a nursing resource and representative What is the responsibility of a superuser? ✔✔To support the system in a given unit and assist users with functionality and procedural issues Which codes support outpatient billing? ✔✔Current procedural terminology (CPT) Nurses use electronic automation to communicate, document, and make decisions about improving the quality of patient care. Which system, organization, or regulation seeks to improve patient care through investments in electronic automation? ✔✔Health Information Technology for Economic and Clinical Health Act (HITECH) What is the focus of cognitive science in nursing informatics? ✔✔To explore the nature of knowledge and its components, development, and use What is the main purpose of standardized nursing terminologies? ✔✔They allow uniformity and easier retrieval of nursing-related data. What reduces and organizes terms for easier searches? ✔✔Taxonomic vocabularies What describes message format standards? ✔✔To ensure data is structured the same way for the two applications exchanging data A provider electronically orders blood work at a laboratory. The provider must ensure the local lab system can properly communicate with the provider's system for the results to be usable. Which is the correct term that would be found in these systems? ✔✔Logical observation identifiers names and codes (LOINC) What is the mission of the Health Level Seven (HL7) organization? ✔✔To provide a comprehensive framework and related standards for the exchange, integration, sharing, and retrieval of electronic healthcare information Match the correct definition with the vocabulary. ✔✔Technical interoperability = The ability to exchange the data from one point to another Semantic interoperability = The exchange of data in which the meaning remains the same on both ends of the transaction Process interoperability = Coordinates systems enabling business processes at the organization(s), and allowing the systems to work together Interoperability = The ability of two or more systems to pass information between them and use the exchanged information A patient is being admitted to the hospita [Show More]

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