Health Informatics & Information Management Flashcards
7 cards from real CRA practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Health Informatics & Information Management flashcards as text
What is the primary advantage of integrating a Radiology Information System (RIS) with a Hospital Information System (HIS)?
Answer: Enables real-time sharing of patient data across departments
RIS-HIS integration enables real-time sharing of patient demographics, clinical orders, and exam results across hospital departments, reducing errors and improving care coordination.
Which key performance indicator specifically measures the efficiency of radiology report delivery to ordering clinicians?
Answer: Report turnaround time (TAT)
Report turnaround time (TAT) measures the interval from exam completion to finalized radiologist report availability, directly reflecting the department's operational efficiency.
What is a Health Information Exchange (HIE)?
Answer: A system enabling electronic health information sharing across organizations
An HIE is a system or network that allows healthcare organizations to securely and appropriately share electronic health information to improve patient care continuity.
What does IHE stand for in healthcare informatics?
Answer: Integrating the Healthcare Enterprise
IHE (Integrating the Healthcare Enterprise) is a global initiative that promotes the coordinated use of established healthcare IT standards to address specific clinical workflow needs.
What is the key function of a radiology workflow management system?
Answer: Optimizing the routing and prioritization of imaging studies to appropriate resources
A radiology workflow management system optimizes the routing and prioritization of imaging studies to the appropriate modalities, technologists, and radiologists, reducing delays and improving throughput.
Which clinical document standard uses structured XML format and is commonly used for sharing patient summaries between healthcare systems?
Answer: HL7 CDA (Clinical Document Architecture)
HL7 CDA (Clinical Document Architecture) uses structured XML to create standardized clinical documents such as discharge summaries and referral notes for electronic exchange between systems.
What role does a Chief Medical Informatics Officer (CMIO) primarily serve in a healthcare organization?
Answer: Bridging clinical practice with health information technology strategy
A CMIO bridges the gap between clinical leadership and information technology, ensuring that IT strategies, systems, and workflows align with clinical needs and best practices.