NUR 621 MODULE 1 COMPLETE EXAM 120+ QUESTIONS AND CORRECT ANSWERS WITH RATIONALES | 2026 UPDATE | UTICA COLLEGE

NUR 621 MODULE 1 COMPLETE EXAM 120+ QUESTIONS
AND CORRECT ANSWERS WITH RATIONALES | 2026
UPDATE | UTICA COLLEGE



SECTION 1: EVIDENCE-BASED PRACTICE & RESEARCH




Q1. Which statement is true of clinical practice guidelines?


 A) Clinical practice guidelines are evidence-based when conducted systematically and


recommendations formed using the evidence


 B) Clinical practice guidelines are always based on expert opinion only


 C) Clinical practice guidelines do not require systematic review of evidence


 D) Clinical practice guidelines are optional recommendations with no basis in research


Correct Answer: A) Clinical practice guidelines are evidence-based when conducted


systematically and recommendations formed using the evidence

,Rationale: Clinical practice guidelines are considered evidence-based when they are developed


through a systematic process and recommendations are formulated using the available


evidence . They are not merely expert opinions but are grounded in rigorous research synthesis.




Q2. Which represents a primary source of evidence?


 A) Individual study


 B) Systematic review


 C) Meta-analysis


 D) Clinical practice guideline


Correct Answer: A) Individual study


Rationale: A primary source of evidence is an individual study that presents original research


findings . Secondary sources such as systematic reviews, meta-analyses, and clinical practice


guidelines are interpretations and analyses based on primary sources.




Q3. What sources are interpretations and analyses based on primary sources?

,  A) Secondary sources


 B) Primary sources


 C) Tertiary sources


 D) Original research


Correct Answer: A) Secondary sources


Rationale: Secondary sources are interpretations and analyses based on primary sources. They


synthesize and evaluate primary research to provide a comprehensive understanding of a


topic .




Q4. What are examples of secondary sources? (Select all that apply)


 A) Meta-synthesis


 B) Meta-analysis


 C) Systematic reviews


 D) Clinical practice guidelines


 E) Individual randomized controlled trials

, Correct Answer: A, B, C, D


Rationale: Secondary sources include meta-synthesis, meta-analysis, systematic reviews, and


clinical practice guidelines . Individual studies, including randomized controlled trials, are


considered primary sources.




Q5. What source of evidence best supports practice change?


 A) Peer-reviewed systematic reviews


 B) Expert opinion articles


 C) Case reports


 D) Narrative reviews


Correct Answer: A) Peer-reviewed systematic reviews


Rationale: Peer-reviewed systematic reviews provide the highest level of evidence for guiding


practice change . They synthesize findings from multiple primary studies, reducing bias and


providing more reliable evidence than individual studies.