CASE STUDIES

2015

This page provides information on how organizations, including hospitals and health systems, use the AHRQ QIs to improve the quality of care.

  • Cleveland Clinic
    • Organization At a Glance:
      • Nearly 54,000 discharges in 2014, generating more than $13 billion in patient revenues.
      • 1,400 beds on Cleveland Clinic’s main campus and 4,450 beds systemwide.
      • 43,000 employees, including 3,200 professional staff and 1,700 residents and fellows.
    • Improvement Opportunity: Cleveland Clinic began working with the Patient Safety Indicators (PSIs) in 2010 because patient safety is the “right thing to do” and because Federal payment programs and private payers use these quality indicators in their reimbursement programs.

    • Solution: By using the PSIs, Cleveland Clinic detected some clear opportunities to improve quality of care and used those opportunities to allocate resources. For example, for PSI 15 (Accidental Puncture or Laceration), Cleveland Clinic’s rate was worse than its peer institutions—both for documentation and clinical reasons. Using the PSI specifications and partnering with its providers, the Clinic made dramatic improvements and now its PSI 15 results are in the best quartile.

    • Results: Cleveland Clinic improved its performance on the PSIs from the lowest quartile in 2010 to the best quartile as of June 2015.

  • Essentia Health
    • Organization At a Glance:
      • A private, non-profit integrated health care system with facilities in Minnesota, Wisconsin, North Dakota and Idaho.
      • A $1.7 billion enterprise with more than 14,000 employees including 1,500 physicians and advanced practitioners.
      • Includes 16 hospitals, 69 clinics, eight long term care facilities, two assisted living facilities, four independent living facilities, and one research institute.
    • Improvement Opportunity: Essentia Health analyzed a benchmark report and found that select Patient Safety Indicators (PSIs) were higher than national benchmarks, suggesting opportunities for making improvements in the delivery of care.

    • Solution: Begining in 2013, Essentia Health tracked 10 of the PSIs, ultimately focusing on performance improvement for three of them—PSI 03 (Pressure Ulcer Rate), PSI 09 (Perioperative Hemorrhage or Hematoma Rate), and PSI 15 (Accidental Puncture or Laceration Rate).

    • Results: Essentia Health-Fargo reduced PSI 15 from a rate of 1.2 events per 1000 eligible procedures in 2013 to 0.07 in the first half of 2015. Essentia Health has also improved the quality of care for treatment of pressure ulcers (PSI 03) and has experienced a decline in perioperative hemorrhage or hematoma incidences (PSI 09).

  • Yale New Haven Health System
    • Organization At a Glance:
      • YNHHS' flagship facility is the Yale-New Haven Hospital (YNHH), a non-profit, 1,541-bed tertiary medical center.
      • YNHHS also includes Bridgeport Hospital, Greenwich Hospital and Northeast Medical Group.
      • With more than 20,000 employees and a medical staff of 6,491, Yale New Haven Health System (YNHHS) had more than 109,000 discharges in 2014, generating about $3.3 billion in revenue.
    • Improvement Opportunity: Yale New Haven Health System (YNHHS) wanted to identify variations in quality of care so that patients consistently receive better care at lower cost. YNHHS tackled this issue as part of a multiyear effort to improve the overall value of care.

    • Solution: Beginning in 2012, YNHHS developed a set of tailored indicators—Quality Variation Indicators (QVIs)—that identify variations in the quality of care provided at YNHHS. The purpose of the QVIs is to target areas for potential improvement. The QVIs include selected AHRQ Patient Safety Indicators (PSIs), as well as hospital acquired infections (HAI) indicators, among others.

    • Results: Between 2012 and 2014, while most hospitals experienced rising costs, the expense to YNHHS per equivalent discharge was reduced by 4.6 percent, decreasing from $16,390 to $15,635.


      How does your organization use the AHRQ QIs to improve quality of care?
      Share your story by contacting the AHRQ QI Support Team at
      QIsupport@ahrq.hhs.gov