Ambulatory Care Test Ambulatory Care Quality and Safety Improvement 3 — Questions and Answers
Question 1: Which element is most critical to include when designing a safe health information technology (HIT) system for ambulatory care?
- Maximizing the number of alert pop-ups to ensure clinicians see all warnings
- Usability testing with end users before full deployment (Correct answer)
- Limiting system access to attending physicians only
- Selecting the software with the lowest licensing cost
Correct answer: Usability testing with end users before full deployment
Usability testing before deployment identifies workflow mismatches and alert fatigue risks that can lead to EHR-related safety events.
Question 2: A practice manager reviews data showing 18% of patients do not show for scheduled appointments. The FIRST step in a quality improvement effort should be:
- Immediately implement an automated reminder call system
- Measure and stratify no-show rates by provider, day, and patient demographics to understand patterns (Correct answer)
- Charge all no-show patients a fee to deter future absences
- Reduce the total number of appointments scheduled per day
Correct answer: Measure and stratify no-show rates by provider, day, and patient demographics to understand patterns
Before selecting an intervention, you must understand the distribution and drivers of no-shows through data stratification.
Question 3: In ambulatory care, 'failure mode and effects analysis' (FMEA) is best used to:
- Investigate a sentinel event after patient harm has occurred
- Prospectively identify and prioritize potential process failures before they cause harm (Correct answer)
- Track post-visit satisfaction scores monthly
- Determine which staff members caused a specific medication error
Correct answer: Prospectively identify and prioritize potential process failures before they cause harm
FMEA is a proactive risk assessment tool that identifies failure modes and their potential severity before a safety event occurs.
Question 4: A patient safety officer notes that staff rarely report errors in the electronic reporting system. The most likely organizational barrier is:
- Lack of paper-based backup reporting forms
- Fear of punitive consequences and a blame-focused culture (Correct answer)
- Insufficient number of quality improvement staff
- Overly complex electronic health record interfaces
Correct answer: Fear of punitive consequences and a blame-focused culture
A punitive culture where staff fear blame is the primary reason underreporting occurs; psychological safety is essential for a functioning safety reporting system.
Question 5: Which approach best supports equitable quality improvement in ambulatory care?
- Applying the same intervention uniformly to all patients regardless of need
- Stratifying quality measure data by race, ethnicity, and socioeconomic status to identify and address disparities (Correct answer)
- Focusing quality efforts only on the highest-volume patient populations
- Excluding patients with chronic conditions from performance benchmarks
Correct answer: Stratifying quality measure data by race, ethnicity, and socioeconomic status to identify and address disparities
Stratifying data by race, ethnicity, and social determinants reveals hidden disparities so that targeted interventions can address equity gaps.
Question 6: A clinic implements a new workflow to improve hypertension control. After three months, control rates improve then fall back to baseline. This most likely indicates:
- The intervention was statistically invalid from the start
- Lack of sustainability planning and hardwiring into standard workflows (Correct answer)
- Hypertension is not a manageable condition in outpatient settings
- The PDSA cycle should be abandoned in favor of a new approach
Correct answer: Lack of sustainability planning and hardwiring into standard workflows
Gains that fade back to baseline signal that the improvement was not embedded into reliable daily workflows and standard processes.
Question 7: In the context of ambulatory care safety, which patient population is at highest risk for preventable adverse drug events?
- Young adults with single acute diagnoses
- Elderly patients with multiple chronic conditions taking five or more medications (Correct answer)
- Pediatric patients receiving immunizations
- Healthy adults receiving annual wellness exams
Correct answer: Elderly patients with multiple chronic conditions taking five or more medications
Polypharmacy in elderly patients with multimorbidity significantly increases the risk of drug interactions, inappropriate dosing, and adverse drug events.
Ambulatory Care Test Ambulatory Care Quality and Safety Improvement 3
Which element is most critical to include when designing a safe health information technology (HIT) system for ambulatory care?