AHIC Clinical Informatics and Patient Care 3

Question 1

A patient uses a wearable device that transmits heart rate data to their provider's EHR. Under HIPAA, this transmitted data is considered:

Accepted Answer

Protected Health Information (PHI)

Answer

When identifiable biometric data is transmitted to a covered entity's EHR for care purposes, it constitutes PHI subject to HIPAA protections.

Question 2

Which metric is MOST relevant when evaluating the impact of a CDS intervention on clinical outcomes?

Accepted Answer

Change in the targeted clinical event rate

Answer

The ultimate measure of CDS effectiveness is whether the targeted clinical event rate (e.g., hospital-acquired infection, adverse drug event) actually changes.

Question 3

A provider copies and pastes a prior visit note into today's encounter without updating clinical findings. This practice is known as:

Accepted Answer

Note bloat or cloning

Answer

Cloning or copy-forward documentation creates 'note bloat,' introduces inaccurate or outdated information, and poses patient safety and legal risks.

Question 4

Which HL7 FHIR resource type is used to represent a patient's allergy or intolerance in an interoperable clinical system?

Accepted Answer

AllergyIntolerance

Answer

The FHIR AllergyIntolerance resource specifically represents patient allergy and intolerance data in a standardized, interoperable format.

Question 5

A clinical informaticist is asked to reduce 30-day hospital readmissions. Which informatics tool is MOST directly applicable?

Accepted Answer

Predictive risk scoring at discharge

Answer

Predictive risk models at discharge identify high-risk patients who need transitional care interventions to prevent readmission.

(AHIC) AMIA Health Informatics Certification Practice Test

(AHIC) AMIA Health Informatics Certification Practice Test

AHIC Clinical Informatics and Patient Care 3