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Improving Prostate MR Image Quality in Practice-Initial Results From the ACR Prostate MR Image Quality Improvement
Andrei S Purysko1, Kay Zacharias-Andrews2, Kandice Garcia Tomkins3
1Head, Section of Abdominal Imaging, Imaging Institute, Cleveland Clinic, Cleveland, Ohio; Physician Leader, Prostate MR Image Quality Improvement Collaborative, American College of Radiology Learning Network.
Journal of the American College of Radiology : JACR
|May 10, 2024
Summary
Improving prostate MRI quality is crucial for patient care. A collaborative learning network successfully increased the percentage of high-quality prostate MR examinations from 67% to 87% through targeted interventions.
Area of Science:
- Radiology
- Medical Imaging
- Quality Improvement
Background:
- Prostate MRI quality varies significantly, impacting patient care.
- The ACR Learning Network initiated a collaborative to address this issue.
Purpose of the Study:
- To report the outcomes and key learnings from the first cohort of the ACR Learning Network Prostate MR Image Quality Improvement Collaborative.
- To demonstrate the effectiveness of a structured improvement method in enhancing prostate MRI quality.
Main Methods:
- Five US organizations participated, trained in a structured improvement method.
- Teams used the Prostate Imaging Quality (PI-QUAL) system for auditing and identified quality barriers.
- Plan-do-study-act cycles and frontline staff engagement were employed to develop and test interventions.
Main Results:
- Mean weekly rates of high-quality prostate MR examinations (PI-QUAL score ≥4) increased from 67% at baseline to 87% upon program completion across 2,380 audited examinations.
- Common interventions included MR protocol adjustments, patient preparation guidelines, staff training, and auditing process development.
Conclusions:
- A learning network model effectively improves prostate MRI quality across multiple institutions simultaneously.
- The collaborative's learnings offer a scalable roadmap for broader quality enhancement in prostate MRI.
