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Quality Control & Process Improvement Flashcards

7 cards from real CSR practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 7 Quality Control & Process Improvement flashcards as text

  1. A renal dietitian wants to determine whether a new group education format improved patients' dietary potassium adherence. The MOST appropriate method to evaluate this is:

    Answer: Comparing serum potassium values before and after the intervention using run charts

    Run charts plot data over time allowing visual comparison of pre- and post-intervention trends to evaluate whether the change produced improvement.

  2. In renal nutrition QI, 'driver diagrams' are used PRIMARILY to:

    Answer: Link an overall improvement aim to the primary and secondary drivers that will achieve it

    Driver diagrams visually connect the overall aim of a QI project to the key change concepts (primary drivers) and specific interventions (secondary drivers) needed to achieve it.

  3. A dialysis facility's QAPI team is designing a Performance Improvement Project (PIP) to address high rates of inadequate protein intake. Which element is ESSENTIAL for the PIP to meet CMS requirements?

    Answer: Measurable aims, defined interventions, and tracking of outcomes over time

    CMS requires PIPs to include measurable goals, specific interventions, and ongoing tracking to demonstrate sustained improvement.

  4. Which concept in Lean quality methodology is MOST relevant when a renal dietitian identifies that patients wait an average of 45 minutes after dialysis before seeing the dietitian?

    Answer: Waste (Muda)

    In Lean, unnecessary waiting is classified as a form of waste (Muda) that adds no value to the care process and should be eliminated.

  5. A renal dietitian is writing a SMART goal for a QI project to improve Kt/V-related dietary counseling documentation. Which goal BEST meets the SMART criteria?

    Answer: Increase the percentage of HD patients with documented dietary counseling addressing Kt/V from 55% to 85% within six months

    A SMART goal is Specific, Measurable, Achievable, Relevant, and Time-bound — this option includes a specific metric, baseline, target, and timeframe.

  6. During an interdisciplinary QAPI meeting, the team identifies that inconsistent binder prescription practices by physicians contribute to poor phosphorus control. The MOST appropriate QI tool to address this system-level issue is:

    Answer: Development and implementation of a standardized clinical protocol or order set

    Standardized protocols reduce variability by creating consistent, evidence-based practices across all providers regardless of individual preferences.

  7. The primary distinction between quality assurance (QA) and quality improvement (QI) in a renal nutrition program is that:

    Answer: QA focuses on meeting minimum standards while QI focuses on continuous improvement beyond those standards

    QA aims to ensure compliance with established minimum standards, while QI seeks ongoing, systematic improvement in performance beyond those baseline requirements.