WGU C797 THM2 (Reflection & Certificate of Completion) Questions and Answers Best rated A+ Guaranteed Success Latest Update
- What is the primary goal of Evidence-Based Practice (EBP)?
- To increase research publication rates
- To reduce the need for clinical guidelines
- To integrate the best evidence, clinical expertise, and patient preferences in care
[ANSWER]
- To eliminate nursing judgment
Rationale: EBP aims to combine high-quality evidence, clinician expertise, and patient preferences to improve outcomes.
- Which of the following best describes a systematic review?
- A summary of expert opinion
- A collection of case studies
- A synthesis of research studies using a structured process [ANSWER]
- A narrative description of a topic
Rationale: Systematic reviews use a structured methodology to identify, evaluate, and synthesize evidence across studies.
3. The first step of the EBP process is to:
- Implement a change
- Formulate a clinical question [ANSWER]
- Evaluate patient outcomes
- Search for systematic reviews
Rationale: Step one in EBP is developing a well-built question, often using the PICOT format.
- Which acronym helps structure a clinical research question in nursing practice?
A. SWOT
B. SMART
C. PICOT [ANSWER]
D. PERT
Rationale: PICOT = Population, Intervention, Comparison, Outcome, Time. 1 / 4
5. A reflection in THM2 primarily requires students to:
- Memorize all research articles
- Critically analyze how they applied EBP in their learning [ANSWER]
- Submit a literature review
- Conduct a randomized controlled trial
Rationale: Reflection assignments in C797 ask learners to demonstrate understanding and application of EBP concepts.
- In a research hierarchy of evidence, which is considered the strongest?
- Expert opinion
- Case series
- Cohort study
- Systematic review of randomized controlled trials [ANSWER]
Rationale: Systematic reviews and meta-analyses of RCTs sit at the top of the evidence pyramid.
7. The certificate of completion in THM2 signifies that the student:
- Memorized all textbook content
- Published a peer-reviewed article
- Successfully engaged in evidence-based practice learning modules [ANSWER]
- Performed independent nursing research
Rationale: The certificate validates completion of EBP training modules, not independent research publication.
- Which is an example of a background question?
- In adults, how does hand hygiene compare with glove use in reducing infection?
- What are the signs and symptoms of sepsis? [ANSWER]
- In elderly patients, what is the effect of daily exercise on fall prevention?
- Does telehealth reduce ER visits compared to in-person care?
- / 4
Rationale: Background questions ask for general knowledge (who, what, when, where, why).
- Which is an example of a foreground question?
- What is diabetes?
- How does hypertension affect the body?
- In children, does daily reading improve literacy compared to no reading? [ANSWER]
- What are common nursing diagnoses?
Rationale: Foreground questions are specific, often requiring comparison and evidence.
- Which statistical term describes the likelihood that results are due to chance?
- Confidence interval
- P-value [ANSWER]
- Odds ratio
- Relative risk
Rationale: A p-value measures the probability that study results occurred by chance.
- Which research design provides the highest level of control over bias?
- Cohort study
- Case-control study
- Randomized controlled trial [ANSWER]
- Qualitative study
Rationale: RCTs reduce bias by randomly assigning participants and controlling variables.
- What is the nurse’s role in EBP?
- Only implementing physician orders
- Conducting independent RCTs
- Critically appraising and applying evidence to patient care [ANSWER]
- Avoiding changes in practice
Rationale: Nurses are key in appraising evidence and integrating it into bedside care.
- Which component of PICOT asks “What treatment or intervention is being
- Population
- Intervention [ANSWER]
- Comparison
- Outcome 3 / 4
considered?”
Rationale: “I” in PICOT is the intervention under study.
14. An example of patient preference in EBP would be:
- Hospital policy requirements
- A patient choosing home therapy instead of hospital care [ANSWER]
- Physician clinical expertise
- Research findings in a meta-analysis
Rationale: EBP requires considering patient values and preferences along with research and expertise.
- Which part of a research article typically contains the study limitations?
- Methods
- Introduction
- Abstract
- Discussion [ANSWER]
Rationale: The discussion section explains findings, implications, and study limitations.
16. Reflection in THM2 helps students to:
- Memorize statistical equations
- Replace clinical judgment with research
- Link theory, evidence, and personal practice experience [ANSWER]
- Conduct systematic reviews
Rationale: Reflection integrates evidence learning with real-world nursing practice.
17. A meta-analysis differs from a systematic review in that it:
- Uses narrative summaries
- Includes only qualitative data
- Uses statistical techniques to combine study results [ANSWER]
- Ignores heterogeneity
Rationale: Meta-analysis applies statistical pooling of data across studies.
- / 4