Streamlining Diagnostic Testing at Northwestern Memorial

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The diagnostic testing center at Northwestern Memorial Hospital in Chicago is an outpatient laboratory that is kept perennially busy serving the needs of the community. Thousands of walk-in patients are seen each year, primarily for blood tests (phlebotomy) and electrocardiograms (EKGs). Although Northwestern receives acclaim for its patient care, some complaints had begun to surface […]

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Process Redesign to Reduce Cycle Time: A Case Study

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A power distribution company in India, serving domestic, commercial, industrial and agricultural users, was not meeting the country’s performance standard regulations for metering and billing. A Six Sigma project was initiated to reduce cycle time.

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Improving ED Wait Times at North Shore University Hospital

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The Emergency Department (ED) increasingly is becoming the sole source of medical care for many individuals. It also is often called the “gateway” to the hospital since it is the first encounter many patients have with the hospital. Thus it is the place where positive or negative perceptions of the hospital initially may be formed. […]

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Six Sigma Catapults Hospitals to Next Level of Quality

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The quality and variability of care delivered by hospitals is highly profiled in the media today. Pick up a newspaper, turn on the television or open a healthcare trade journal and chances are there will be an article detailing the real or possible occurrence of medical errors, allegations of a hospital’s failure to comply with […]

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Building a Business Case for Software Defect Reduction

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For a software company to make a case for process improvement, reliable measurement data is needed. Unfortunately, that data normally comes from an improvement project. Learn how to address this chicken-and-egg dilemma.

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Increasing Cath Lab Capacity Through Six Sigma

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Healthcare organizations currently implementing Six Sigma are finding no shortage of opportunities for applying this approach – and many are reaping substantial benefits in terms of cost, quality and productivity. One area increasingly targeted in recent years has been the cardiac catheterization lab, which is generally a high-volume, challenging and complex environment within any healthcare facility. […]

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Case Study: Reducing Delays in the Cardiac Cath Lab

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A DMAIC project at New York-Presbyterian Hospital improved throughput – case start time, room turnaround time and patient prep time – in three cardiac cath labs.

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Case Study: Why a Team Cannot Afford to Overlook the C in DMAIC

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The managers of a lockbox operation in the upper Midwest were not at all pleased. The corporate clients for whom they processed millions of dollars in payments were very intolerant of errors. Yet in the first months of a new quality improvement effort, the error rate per 100,000 transactions doubled from 15 to 30. Truth […]

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