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Category: Health 2.0

Is Healthcare IT Ready for its Big Coming Out Party?

In 2001, when my colleagues and I ranked nearly 100 patient safety practices on the strength of their supporting evidence (for an AHRQ report), healthcare IT didn’t make the top 25. We took a lot of heat for, as one prominent patient safety advocate chided me, “slowing down the momentum.” Some called us Luddites.

Although we hated to be skunks at the IT party, we felt that the facts spoke for themselves. While decent computerized provider order entry (CPOE) systems did catch significant numbers of prescribing errors, we found no studies documenting improved hard outcomes (death, morbidity). More concerning, virtually all the research touting the benefits of HIT was conducted on a handful of home-grown systems (most notably, by David Bates’s superb group at Brigham and Women’s Hospital), leaving us concerned about the paucity of evidence that a vendor-developed system airlifted into a hospital would make the world a better place.

Since that time, there have been lots of studies regarding the impact of HIT on safety and, while many of them are positive, many others are not. In fact, beginning about 5 years ago a literature documenting new classesof errors caused by clunky IT systems began to emerge. A study from Pittsburgh Children’s Hospital found a significant increase in mortality after implementation of the Cerner system – a study that was criticized by IT advocates on methodologic grounds, and because “they didn’t implement the system properly.” Studies by Ross Koppel of Penn and Joan Ash of Oregon (such as here and here) chronicled the unintended consequences of IT systems, and urged caution before plunging headfirst into the HIT pool. I raised similar concerns in a 2006 JAMA article, and also recounted the iconic story of Cedars-Sinai’s 2003 IT implementation disaster, where a poorly designed interface, combined with physician resistance to overly intrusive decision support, led the plug to be pulled on the $50 million CPOE system only a few weeks after it was turned on.Continue reading…

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