Final Exam NSGA 142 Questions And
All Correct Answers 2026 Updated.
What is evidence-based practice (EBP)? - Answer A problem-solving approach to clinical
decisions using the best available evidence, clinical expertise, and patient preferences.
What is the purpose of EBP? - Answer To improve patient outcomes, provide higher quality
and cost-effective care, and prevent outdated practices.
What are the essential elements of EBP? - Answer Integration of best research evidence,
clinical expertise, and patient values/preferences.
What model guides EBP decision-making in nursing? - Answer The Johns Hopkins Nursing EBP
Model (PET: Practice question, Evidence, Translation).
What is PICOT used for? - Answer Framework to formulate clinical questions (Population,
Intervention, Comparison, Outcome, Time).
Example of PICOT - Answer P: Adults at risk for pressure injuries; I: Low air loss mattress; C:
Overlay mattress; O: Incidence of pressure injuries; T: During admission.
Why should nurses implement EBP? - Answer Ensures care is based on scientific evidence,
improves quality, and controls costs.
What are common barriers to EBP implementation? - Answer Nursing resistance, lack of time,
insufficient authority, poor support, inadequate resources.
What is Healthy People 2030's role in EBP? - Answer Provides science-based objectives and
evidence-based resources to improve health and prevent disease.
Define nursing informatics - Answer The specialty integrating nursing science with information
and analytical sciences to manage and communicate data, information, knowledge, and wisdom
in nursing practice.
What is "meaningful use" in informatics? - Answer Using health IT to improve quality, safety,
efficiency, patient engagement, care coordination, and population health while maintaining
security.
, Benefits of meaningful use - Answer Improved clinical outcomes, better population health,
increased transparency, empowered patients, stronger research.
Examples of informatics system security features - Answer Auto log-off, complex/frequent
password changes, individual log-ins, termination of access after employment ends, activity
tracking.
What is the nurse's role in informatics? - Answer Know how to use EHRs, document
thoroughly, protect confidentiality, educate patients, use technology for communication,
participate in improvement.
What is "big data" in health care? - Answer Integration of health data from multiple sources,
enabling prediction, analysis, and improved decision-making.
What is POCT (Point of Care Technology)? - Answer Bedside devices/tests that give immediate
clinical data (e.g., blood gases, fecal occult blood, electrolytes), reducing delays and costs.
According to the ANA Code of Ethics, what is accountability in nursing? - Answer Nurses are
primarily responsible and accountable for the care they provide and their own professional
practice.
What are common nursing roles? - Answer Direct care, following provider orders, coordinating
care, evaluating interventions, delegating, teaching, administration, and research.
What is confidentiality in nursing? - Answer Protecting patient information (verbal, written,
electronic); ensuring HIPAA compliance.
What are consequences of HIPAA violations? - Answer Fines up to $250,000, jail time up to 10
years, penalties even for accidental breaches.
What is informed consent? - Answer Voluntary agreement for admission, treatment, or
procedures after being informed of risks, benefits, and alternatives.
Who obtains informed consent? - Answer The provider.
What is the nurse's role in informed consent? - Answer Verify understanding, witness
signature, advocate for patient rights, notify provider if patient is unsure.
What are advance directives? - Answer Written instructions about future medical care if a
person becomes unable to decide for themselves.
All Correct Answers 2026 Updated.
What is evidence-based practice (EBP)? - Answer A problem-solving approach to clinical
decisions using the best available evidence, clinical expertise, and patient preferences.
What is the purpose of EBP? - Answer To improve patient outcomes, provide higher quality
and cost-effective care, and prevent outdated practices.
What are the essential elements of EBP? - Answer Integration of best research evidence,
clinical expertise, and patient values/preferences.
What model guides EBP decision-making in nursing? - Answer The Johns Hopkins Nursing EBP
Model (PET: Practice question, Evidence, Translation).
What is PICOT used for? - Answer Framework to formulate clinical questions (Population,
Intervention, Comparison, Outcome, Time).
Example of PICOT - Answer P: Adults at risk for pressure injuries; I: Low air loss mattress; C:
Overlay mattress; O: Incidence of pressure injuries; T: During admission.
Why should nurses implement EBP? - Answer Ensures care is based on scientific evidence,
improves quality, and controls costs.
What are common barriers to EBP implementation? - Answer Nursing resistance, lack of time,
insufficient authority, poor support, inadequate resources.
What is Healthy People 2030's role in EBP? - Answer Provides science-based objectives and
evidence-based resources to improve health and prevent disease.
Define nursing informatics - Answer The specialty integrating nursing science with information
and analytical sciences to manage and communicate data, information, knowledge, and wisdom
in nursing practice.
What is "meaningful use" in informatics? - Answer Using health IT to improve quality, safety,
efficiency, patient engagement, care coordination, and population health while maintaining
security.
, Benefits of meaningful use - Answer Improved clinical outcomes, better population health,
increased transparency, empowered patients, stronger research.
Examples of informatics system security features - Answer Auto log-off, complex/frequent
password changes, individual log-ins, termination of access after employment ends, activity
tracking.
What is the nurse's role in informatics? - Answer Know how to use EHRs, document
thoroughly, protect confidentiality, educate patients, use technology for communication,
participate in improvement.
What is "big data" in health care? - Answer Integration of health data from multiple sources,
enabling prediction, analysis, and improved decision-making.
What is POCT (Point of Care Technology)? - Answer Bedside devices/tests that give immediate
clinical data (e.g., blood gases, fecal occult blood, electrolytes), reducing delays and costs.
According to the ANA Code of Ethics, what is accountability in nursing? - Answer Nurses are
primarily responsible and accountable for the care they provide and their own professional
practice.
What are common nursing roles? - Answer Direct care, following provider orders, coordinating
care, evaluating interventions, delegating, teaching, administration, and research.
What is confidentiality in nursing? - Answer Protecting patient information (verbal, written,
electronic); ensuring HIPAA compliance.
What are consequences of HIPAA violations? - Answer Fines up to $250,000, jail time up to 10
years, penalties even for accidental breaches.
What is informed consent? - Answer Voluntary agreement for admission, treatment, or
procedures after being informed of risks, benefits, and alternatives.
Who obtains informed consent? - Answer The provider.
What is the nurse's role in informed consent? - Answer Verify understanding, witness
signature, advocate for patient rights, notify provider if patient is unsure.
What are advance directives? - Answer Written instructions about future medical care if a
person becomes unable to decide for themselves.
