Informatics ATI Correctly Solved Exam
[2025/2024] Verified *Q&A*
What is the primary purpose of informatics in healthcare?
To improve patient care through the effective use of data and technology.
Which of the following best describes electronic health records (EHRs)?
Digital versions of...
Informatics ATI Correctly Solved Exam
[2025/2024] Verified *Q&A*
What is the primary purpose of informatics in healthcare?
To improve patient care through the effective use of data and technology.
Which of the following best describes electronic health records (EHRs)?
Digital versions of patients' paper charts that contain comprehensive health information.
What does interoperability in healthcare informatics refer to?
The ability of different information systems to communicate and exchange data effectively.
Which technology can be used to securely share patient data between different healthcare
providers?
Health Information Exchange (HIE).
What is the significance of standardized coding systems like ICD and CPT in informatics?
They enable consistent and accurate documentation of diagnoses and procedures.
How can telemedicine be defined?
The delivery of healthcare services through electronic communications.
What is the primary function of a clinical decision support system (CDSS)?
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, To assist healthcare providers in making informed clinical decisions based on patient data.
In informatics, what does the acronym "HIPAA" stand for?
Health Insurance Portability and Accountability Act.
What is the role of data analytics in healthcare informatics?
To analyze health data for trends, outcomes, and quality improvement initiatives.
Which of the following is a key benefit of using mobile health applications?
They enhance patient engagement and self-management of health conditions.
What does the term "big data" refer to in the context of healthcare?
Large and complex datasets that can be analyzed for insights into patient care and outcomes.
What is the function of a patient portal in healthcare informatics?
To provide patients with secure online access to their health information and services.
How does artificial intelligence (AI) contribute to healthcare informatics?
By automating data analysis and supporting predictive analytics for patient care.
What is the primary challenge of implementing informatics solutions in healthcare?
Ensuring data privacy and security while maintaining usability for healthcare providers.
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