,NU 611 Exam 2 Clinical Decision-Making Herzing University
Questions And Answers 2026/2027 Herzing University
Q1. What best describes evidence-informed clinical decision-
making?
A) Following published research regardless of the patient's circumstances
B) Integrating relevant evidence with clinical expertise and the patient's
individual circumstances and preferences
C) Replacing clinical judgment with standardized guidelines
D) Selecting interventions solely from personal experience
Correct Answer: B) Integrating relevant evidence with clinical expertise and
the patient's individual circumstances and preferences
Rationale: Sound clinical decisions combine credible evidence with
professional judgment and patient-specific factors rather than relying on any
single information source.
Q2. A guideline recommends one treatment, but the patient has a
comorbidity that was largely excluded from the supporting studies.
What is the best response?
A) Apply the recommendation without modification
B) Disregard the guideline completely
C) Assume the comorbidity cannot influence treatment
D) Evaluate how well the evidence applies to this patient and individualize
the decision
Correct Answer: D) Evaluate how well the evidence applies to this patient
and individualize the decision
Rationale: Evidence must be interpreted for applicability to the individual,
particularly when important patient characteristics differ from those
represented in the evidence base.
Q3. Before changing practice on the basis of one research study,
what should the clinician consider?
A) The study's quality, consistency with other evidence, relevance, and
applicability to the clinical question
B) Whether the article has an appealing title
C) Whether the intervention is newer than current practice
D) Whether the study supports the clinician's original opinion
, Correct Answer: A) The study's quality, consistency with other evidence,
relevance, and applicability to the clinical question
Rationale: A single study should be interpreted in the context of its
methodological quality, the broader evidence base, and its relevance to the
clinical population.
Q4. Which clinical question is most useful when searching the
literature for guidance about treatment?
A) What treatments exist for disease?
B) Why do patients become ill?
C) In the specific patient population, how does one intervention compare
with another for an important outcome?
D) What is the newest therapy available?
Correct Answer: C) In the specific patient population, how does one
intervention compare with another for an important outcome?
Rationale: Focused questions improve evidence retrieval by clearly defining
the population, intervention or exposure, comparison, and clinically
important outcome.
Q5. Two well-designed studies reach different conclusions about the
same treatment. What is the most appropriate response?
A) Select whichever study confirms the preferred treatment
B) Disregard both studies
C) Examine differences in populations, methods, interventions, outcomes,
and other evidence before deciding
D) Assume the more recently published study is automatically correct
Correct Answer: C) Examine differences in populations, methods,
interventions, outcomes, and other evidence before deciding
Rationale: Apparently conflicting evidence may reflect meaningful
differences in study design or context and should be critically compared
before clinical application.
Q6. Why is the magnitude of treatment benefit clinically important
in addition to statistical significance?
A) A statistically detectable difference may be too small to produce a
meaningful benefit for patients
B) Statistical significance proves clinical importance
Questions And Answers 2026/2027 Herzing University
Q1. What best describes evidence-informed clinical decision-
making?
A) Following published research regardless of the patient's circumstances
B) Integrating relevant evidence with clinical expertise and the patient's
individual circumstances and preferences
C) Replacing clinical judgment with standardized guidelines
D) Selecting interventions solely from personal experience
Correct Answer: B) Integrating relevant evidence with clinical expertise and
the patient's individual circumstances and preferences
Rationale: Sound clinical decisions combine credible evidence with
professional judgment and patient-specific factors rather than relying on any
single information source.
Q2. A guideline recommends one treatment, but the patient has a
comorbidity that was largely excluded from the supporting studies.
What is the best response?
A) Apply the recommendation without modification
B) Disregard the guideline completely
C) Assume the comorbidity cannot influence treatment
D) Evaluate how well the evidence applies to this patient and individualize
the decision
Correct Answer: D) Evaluate how well the evidence applies to this patient
and individualize the decision
Rationale: Evidence must be interpreted for applicability to the individual,
particularly when important patient characteristics differ from those
represented in the evidence base.
Q3. Before changing practice on the basis of one research study,
what should the clinician consider?
A) The study's quality, consistency with other evidence, relevance, and
applicability to the clinical question
B) Whether the article has an appealing title
C) Whether the intervention is newer than current practice
D) Whether the study supports the clinician's original opinion
, Correct Answer: A) The study's quality, consistency with other evidence,
relevance, and applicability to the clinical question
Rationale: A single study should be interpreted in the context of its
methodological quality, the broader evidence base, and its relevance to the
clinical population.
Q4. Which clinical question is most useful when searching the
literature for guidance about treatment?
A) What treatments exist for disease?
B) Why do patients become ill?
C) In the specific patient population, how does one intervention compare
with another for an important outcome?
D) What is the newest therapy available?
Correct Answer: C) In the specific patient population, how does one
intervention compare with another for an important outcome?
Rationale: Focused questions improve evidence retrieval by clearly defining
the population, intervention or exposure, comparison, and clinically
important outcome.
Q5. Two well-designed studies reach different conclusions about the
same treatment. What is the most appropriate response?
A) Select whichever study confirms the preferred treatment
B) Disregard both studies
C) Examine differences in populations, methods, interventions, outcomes,
and other evidence before deciding
D) Assume the more recently published study is automatically correct
Correct Answer: C) Examine differences in populations, methods,
interventions, outcomes, and other evidence before deciding
Rationale: Apparently conflicting evidence may reflect meaningful
differences in study design or context and should be critically compared
before clinical application.
Q6. Why is the magnitude of treatment benefit clinically important
in addition to statistical significance?
A) A statistically detectable difference may be too small to produce a
meaningful benefit for patients
B) Statistical significance proves clinical importance
