CHL Healthcare Quality Management 3 — Questions and Answers
Question 1: When conducting a PDSA cycle, what is the primary purpose of the 'Study' phase?
- To train staff on the new process change
- To analyze results and compare them to predictions made in the Plan phase (Correct answer)
- To standardize the change across the entire organization
- To identify additional stakeholders for the project
Correct answer: To analyze results and compare them to predictions made in the Plan phase
The Study phase involves analyzing data collected during the Do phase and comparing outcomes against original predictions.
Question 2: Which measure type reflects outcomes that a health plan achieves for its members, such as the percentage of diabetic patients with controlled HbA1c?
- Structure measure
- Process measure
- Outcome measure (Correct answer)
- Balancing measure
Correct answer: Outcome measure
Outcome measures capture the ultimate result of care delivered to a patient population, such as clinical endpoints.
Question 3: A hospital identifies that its surgical site infection (SSI) rate is an outlier compared to peer institutions. Which framework would guide a structured approach to close this performance gap?
- The Donabedian model
- The Model for Improvement (MFI)
- Six Sigma DMAIC (Correct answer)
- Lean 5S methodology
Correct answer: Six Sigma DMAIC
Six Sigma's DMAIC (Define, Measure, Analyze, Improve, Control) is designed for reducing defects and closing performance gaps through statistical analysis.
Question 4: Which of the following is an example of a 'balancing measure' in a quality improvement project aimed at reducing door-to-balloon time?
- The percentage of STEMI patients achieving door-to-balloon time ≤90 minutes
- The number of cath lab activations per month
- The rate of inappropriate cath lab activations triggering unnecessary procedures (Correct answer)
- Patient satisfaction scores for the emergency department
Correct answer: The rate of inappropriate cath lab activations triggering unnecessary procedures
Balancing measures monitor for unintended negative consequences of an improvement—in this case, inappropriate activations.
Question 5: Under a Just Culture model, how should a healthcare leader respond to a nurse who makes a human error (slip) while following proper protocols?
- Terminate employment to deter future errors
- Provide coaching and system redesign to reduce error likelihood (Correct answer)
- Issue a formal written warning in the personnel file
- Report the nurse to the state licensing board
Correct answer: Provide coaching and system redesign to reduce error likelihood
Just Culture distinguishes human error (requiring system fixes and coaching) from reckless behavior (requiring punitive action).
Question 6: Which of the following best characterizes a high-reliability organization (HRO) in healthcare?
- An organization that has achieved zero defects through technology automation
- An organization that is preoccupied with failure and maintains a chronic sense of unease despite success (Correct answer)
- An organization that relies on experienced clinicians to catch errors before they reach patients
- An organization that completes all Joint Commission requirements on time
Correct answer: An organization that is preoccupied with failure and maintains a chronic sense of unease despite success
HROs are characterized by preoccupation with failure—they actively look for what could go wrong even when things appear to be running well.
Question 7: A team uses affinity grouping after brainstorming ideas to reduce patient falls. What is the purpose of this technique?
- To rank ideas by cost of implementation
- To organize large amounts of qualitative data into natural groupings or themes (Correct answer)
- To assign responsibility for each idea to a team member
- To calculate the frequency of each contributing cause
Correct answer: To organize large amounts of qualitative data into natural groupings or themes
Affinity diagrams organize brainstormed ideas into related groupings to reveal patterns and themes from qualitative data.
CHL Healthcare Quality Management 3
When conducting a PDSA cycle, what is the primary purpose of the 'Study' phase?