Composite scale

This is a weighted composite measure comprised of six component measures: three all-cause risk standardized outcome measures on all-cause mortality, bleeding, acute kidney injury and three process measures focused on discharge on guideline directed medical therapy, referral to a cardiac rehabilitation program and PCI performed within ninety minutes of symptoms for patients with acute myocardial infarctions. The target population includes adults (age 18 and greater) undergoing percutaneous coronary interventions. The timeframe for reporting will be a rolling four quarters.  

Measure Description: The percentage of patients 18-75 years of age who had a diagnosis of ischemic vascular disease (IVD) and whose IVD was optimally managed during the measurement period as defined by achieving ALL of the following:
• Blood pressure less than 140/90 mmHg
• On a statin medication, unless allowed contraindications or exceptions are present
• Non-tobacco user
• On daily aspirin or anti-platelet medication, unless allowed contraindications or exceptions are present

Exclusions

PSI 90 is a composite of ten adverse event indicators that summarizes hospitals’ performance on patient safety for the CMS Medicare fee-for-service population. The timeframe used in the CMS Hospital Acquired Conditions Reduction Program (HACRP) and CareCompare public reporting are set within the Inpatient Prospective Payment Systems (IPPS) Final Rule annually. Typically, the performance periods use multiple months of claims data.