NP Technology & Digital Applications 2 — Questions and Answers
Question 1: A nurse practitioner receives an alert from the clinical decision support system (CDSS) warning of a potential drug-drug interaction. What is the MOST appropriate next step?
- Dismiss the alert and proceed with the original order
- Review the alert, assess clinical context, and document the rationale for any override (Correct answer)
- Automatically switch to an alternative medication without patient consultation
- Contact the pharmacy to disable future alerts for this medication pair
Correct answer: Review the alert, assess clinical context, and document the rationale for any override
Clinicians must review CDSS alerts in clinical context and document reasoning if overriding, as alert fatigue from dismissing without review is a patient safety hazard.
Question 2: Which federal law establishes the framework for electronic health record (EHR) interoperability and prohibits information blocking?
- HIPAA
- 21st Century Cures Act (Correct answer)
- HITECH Act
- Affordable Care Act
Correct answer: 21st Century Cures Act
The 21st Century Cures Act (2016) established interoperability standards and defined information blocking as an illegal practice.
Question 3: An NP wants to use a mobile health (mHealth) app to monitor a diabetic patient's glucose readings remotely. Which consideration is MOST critical before implementation?
- Whether the app has an appealing user interface
- Verifying the app is FDA-cleared and HIPAA-compliant for clinical use (Correct answer)
- Ensuring the app is free to download
- Confirming the app is compatible with the practice's current EHR brand
Correct answer: Verifying the app is FDA-cleared and HIPAA-compliant for clinical use
Clinical-grade mHealth apps must be FDA-cleared as medical devices and HIPAA-compliant to protect patient data and ensure accuracy.
Question 4: A telehealth session is interrupted by poor video quality, making it difficult to conduct a visual skin assessment. What is the BEST course of action?
- Proceed with the assessment using verbal descriptions only
- Switch to audio-only and document the technical limitation, scheduling an in-person visit if clinically necessary (Correct answer)
- Terminate the visit and bill as a complete telehealth encounter
- Ask the patient to take photos using a personal app and text them
Correct answer: Switch to audio-only and document the technical limitation, scheduling an in-person visit if clinically necessary
When technology limits a clinical assessment, providers should document the limitation and arrange alternative evaluation to ensure patient safety.
Question 5: Which data standard is MOST commonly used for exchanging structured clinical data between different EHR systems in the United States?
- PDF/A
- HL7 FHIR (Correct answer)
- MP3
- DICOM only
Correct answer: HL7 FHIR
HL7 FHIR (Fast Healthcare Interoperability Resources) is the current standard for structured health data exchange mandated under the 21st Century Cures Act.
Question 6: A patient portal message arrives after hours with a question about a new symptom. What is the MOST appropriate management of this electronic communication?
- Ignore it until regular business hours and respond within the standard 2-business-day window
- Triage the message, respond within the practice's established timeframe, and document the exchange in the EHR (Correct answer)
- Call 911 on behalf of the patient without reading the full message
- Forward to the front desk to handle without provider review
Correct answer: Triage the message, respond within the practice's established timeframe, and document the exchange in the EHR
Patient portal messages require clinical triage, timely response per practice policy, and documentation to maintain care continuity and liability protection.
Question 7: An NP is evaluating an AI-powered diagnostic support tool that claims 95% accuracy. Which limitation is MOST important to consider before clinical adoption?
- The tool's color scheme and interface design
- Whether the training dataset represents the NP's specific patient population demographics (Correct answer)
- The vendor's marketing awards
- The number of countries where the software is sold
Correct answer: Whether the training dataset represents the NP's specific patient population demographics
AI tools trained on non-representative datasets may perform poorly on populations with different demographics, creating bias and diagnostic errors in clinical practice.
NP Technology & Digital Applications 2
A nurse practitioner receives an alert from the clinical decision support system (CDSS) warning of a potential drug-drug interaction.
What is the MOST appropriate next step?