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WEEK 6 ASSIGNMENT EBP CHANGE
PROCESS FORM 2026 PRACTICE
ASSIGNMENT GUIDE WITH
COMPLETE SOLUTIONS
โ Goal of EBP Answer: Provide safe, effective, high-quality patient care โ Why EBP matters Answer: Improves outcomes, reduces variation, and supports quality care โ Structure measures Answer: Healthcare system setup like staffing, resources, and policies โ Process measures Answer: How care is delivered such as procedures and compliance โ Outcome measures Answer: Results of care like recovery, safety, and patient outcomes โ Step 1 of EBP process Answer: Ask the clinical question (PICOT)
โ Step 2 of EBP process Answer: Search for best evidence โ Step 3 of EBP process Answer: Appraise the evidence โ Step 4 of EBP process Answer: Integrate evidence with clinical expertise and patient values โ Step 5 of EBP process Answer: Implement practice change โ Step 6 of EBP process Answer: Evaluate outcomes โ Step 7 of EBP process Answer: Disseminate results โ PICOT Answer: Patient/Population, Intervention, Comparison, Outcome, Time โ P in PICOT Answer: Patient or population
Answer: Systematic reviews or meta-analyses โ Level II evidence Answer: Randomized controlled trials (RCTs) โ Level III evidence Answer: Controlled trials without randomization โ Level IV evidence Answer: Cohort or case-control studies โ Level V evidence Answer: Expert opinion โ Highest level of evidence Answer: Systematic reviews/meta-analyses โ Lowest level of evidence Answer: Expert opinion โ Level II evidence reasoning Answer: Includes RCTs because they reduce bias through randomization
โ Level III evidence reasoning Answer: Lacks randomization, increasing risk of bias โ Systematic review Answer: Summary of multiple studies on a topic โ Meta-analysis Answer: Statistical combination of results from multiple studies โ RCT Answer: Randomized controlled trial comparing intervention vs control โ Cohort study Answer: Observational study following a group over time โ Case-control study Answer: Compares individuals with a condition to those without โ Cross-sectional study Answer: Observes a population at one point in time โ Types of research
โ Confounding variable Answer: Outside factor that affects study results โ Samples & populations Answer: Groups used in research studies โ Population Answer: The entire group being studied โ Sample Answer: A smaller group selected from the population โ Sampling method Answer: The process used to select participants โ Random sampling Answer: Participants are selected randomly to reduce bias โ Convenience sampling Answer: Participants chosen based on availability โ Purposive sampling
Answer: Participants selected based on specific characteristics โ Data & statistics Answer: Numerical information used to analyze research results โ Descriptive statistics Answer: Summarize data (mean, median, mode) โ Inferential statistics Answer: Make predictions or conclusions about a population โ Mean Answer: The average of a set of numbers โ Median Answer: The middle value in a set of numbers โ Mode Answer: The most frequently occurring value โ Standard deviation Answer: Measure of how spread out data is
โ Statistical significance Answer: Mathematical indication results are not due to chance โ Clinical significance Answer: Practical importance of results in real-world care โ Validity Answer: Accuracy of a study and whether it measures what it should โ Internal validity Answer: The extent results are due to the intervention โ External validity Answer: The ability to generalize results to other populations โ Reliability Answer: Consistency of results over time โ Test-retest reliability Answer: Consistency when repeated โ Inter-rater reliability
Answer: Consistency between observers โ Bias Answer: Systematic error that affects study results โ Selection bias Answer: Error from non-random sample selection โ Measurement bias Answer: Error from incorrect data collection โ Recall bias Answer: Error from inaccurate participant memory โ Observer bias Answer: Error from researcher expectations โ Blinding Answer: Process where participants or researchers do not know group assignments โ Double-blind study Answer: Neither participants nor researchers know assignments
โ Autonomy Answer: Respecting participant decisions โ Justice Answer: Fair treatment of participants โ Implementation Answer: Applying evidence into clinical practice โ Barrier to EBP Answer: Lack of time, resources, training, or resistance to change โ Pilot study Answer: Small test before full implementation โ PDSA cycle Answer: Plan, Do, Study, Act process for change โ Plan (PDSA) Answer: Identify problem and plan change โ Do (PDSA) Answer: Test the change
โ Study (PDSA) Answer: Analyze results โ Act (PDSA) Answer: Adjust and expand change โ Evaluation Answer: Measuring and analyzing outcomes โ Measuring (evaluation) Answer: Collect outcome data โ Comparing (evaluation) Answer: Compare to baseline โ Adjusting (evaluation) Answer: Modify practice โ Baseline data Answer: Data before intervention โ Post-intervention data
โ Appraisal checklist Answer: Tool to evaluate research quality โ Process measurement example Answer: Hand hygiene compliance โ Outcome measurement example Answer: Patient recovery rate โ Fall rate Answer: Number of patient falls โ Nurses in EBP Answer: Change agents โ EBP improves Answer: Patient care and outcomes โ Use of PICOT Answer: Forms clear clinical questions โ Evaluate outcomes Answer: Determines effectiveness of care
