(DeVry) HIT175 Health Information Technology Applications Midterm Readiness Exam 2024(DeVry) HIT175 Health Information Technology Applications Midterm Readiness Exam 2024(DeVry) HIT175 Health Information Technology Applications Midterm Readiness Exam 2024
,1. Which of the following protocols is primarily used for
exchanging health-related data over the Internet?
a) HTTP
b) FTP
c) HL7
d) SNOMED
Correct Answer: c) HL7
Rationale: HL7 (Health Level Seven) is a set of
international standards for the transfer of clinical and
administrative data between software applications used by
various healthcare providers.
2. Which technology is essential for ensuring secure
transactions in health information exchange?
a) Blockchain
b) RFID
c) FTP
d) VPN
Correct Answer: a) Blockchain
Rationale: Blockchain technology provides a secure
and immutable ledger for transactions, which is crucial in
ensuring the integrity and confidentiality of health data in
exchanges.
, Correct Answer: b) Patient portals
Rationale: Patient portals allow patients to access their
health records, request appointments, and communicate
with their providers, thereby enhancing engagement and
participation in their own care.
4. What is the primary purpose of Clinical Decision
Support Systems (CDSS) in healthcare?
a) To manage billing procedures
b) To assist in diagnosis and treatment decisions
c) To ensure data is collected accurately
d) To schedule patient appointments
Correct Answer: b) To assist in diagnosis and
treatment decisions
Rationale: CDSS are designed to improve clinical
decision-making by providing healthcare professionals with
clinical knowledge, patient information, and other data to
enhance patient care.
5. Which coding system is primarily used for reporting
diagnoses and procedures in the U.S. healthcare system?
a) SNOMED
b) ICD-10
c) LOINC
d) CPT
Correct Answer: b) ICD-10
Rationale: The International Classification of Diseases,
10th Revision (ICD-10), is used in the U.S. for coding and
reporting diagnoses and inpatient procedures.
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