ATI Informatics Mid-Term Exam [Question and Answer] 100% Correct 2025/2024!!
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Course
Informatics
Institution
Informatics
ATI Informatics Mid-Term Exam
[Question and Answer] 100% Correct
2025/2024!!
What is the function of Health Level 7 (HL7) standards in healthcare informatics?
To facilitate the exchange of electronic health information between systems.
How can the use of clinical informatics enhance patien...
ATI Informatics Mid-Term Exam
[Question and Answer] 100% Correct
2025/2024!!
What is the function of Health Level 7 (HL7) standards in healthcare informatics?
To facilitate the exchange of electronic health information between systems.
How can the use of clinical informatics enhance patient safety?
By implementing alerts and reminders that prevent medication errors and adverse events.
What is a key advantage of using a centralized electronic health record (EHR) system?
It ensures that all healthcare providers have access to the same up-to-date patient
information.
Which aspect of informatics involves the study of health data patterns and trends?
Public health informatics.
How do decision trees support clinical decision-making in informatics?
They provide a visual representation of different decision pathways based on patient data.
What is the role of usability testing in the development of healthcare informatics systems?
To ensure that systems are user-friendly and meet the needs of healthcare providers.
1
, What does the term "data interoperability" mean in the context of health informatics?
The ability of different health information systems to work together and share data
seamlessly.
How can informatics support patient education?
By providing access to online resources and personalized health information through patient
portals.
What is the significance of evidence-based practice in healthcare informatics?
It ensures that clinical decisions are made based on the best available evidence and data.
How does a clinical data warehouse differ from a traditional database?
It consolidates data from multiple sources for analysis and reporting, rather than just storage.
What is the primary benefit of implementing a population health management system?
To identify health trends and disparities within specific patient populations for targeted
interventions.
In what way can informatics help in managing health disparities?
By analyzing data to identify at-risk populations and develop tailored health programs.
What is the purpose of a clinical information system (CIS) in a hospital setting?
2
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