The Health Care RFID Blog

Can using a checklist help prevent infections and even deaths? According to Dr. Atul Gawande, author of, “The Checklist Manifesto: How to get things right,” implementing a checklist in healthcare for undertakings as large as surgery can help prevent healthcare acquired infections (HAIs) and therefore reduce the number of patients admitted to the Intensive Care Unit (ICU) because of infections and even prevent deaths. According to the Center for Disease Control and Prevention (CDC), HAIs account for about 1.7 million infections and 99,000 deaths each year and annual costs to U.S. hospitals (adjusted for inflation) range from $28.4 -$33.8 billion to $35.7-$45 billion.

A recent New York Times article appropriately titled, “A hospital how-to guide that mother would love,” gives great background on how Dr. Gawande’s book came to be.  Dr. Peter Pronovost, a critical care specialist at Johns Hopkins medical center in Baltimore borrowed the concept of using a checklist from the aviation industry. He began by first having physicians use it for inserting central lines to prevent subsequent infections and after discovering its great success, applied the same concept to other situations in the ICU, achieving similar results.

Following Dr. Pronovost’s lead, Dr. Gawande launched his own study along with a team of public health experts and surgeons and applied a very similar 19-point checklist to test whether  it would improve surgical care. The eight hospitals involved in the study saw the rate of major postsurgical complications drop by 36 percent in the six months after the checklist was introduced; deaths fell by 47 percent.   

While the results obtained in Dr. Gawande’s study are impressive and prove a very critical point, is the traditional checklist too fundamental? With cutting edge technology at our fingertips, that can go above and beyond reminding healthcare providers of steps to take when administering care, why stop at the checklist? 

Healthcare providers work in incredibly fast paced environments and missing vital steps, such as washing their hands, can lead to HAIs and even deaths. RFID can be viewed as the evolution of a checklist and embraced by the healthcare community as a ‘next generation’ best practice.  For example, the Dynamic hand-hygiene solution serves as an advanced form of a checklist, reminding care givers to wash their hands by not only tracking that they in fact did, but administering an audible signal if they fail to do so before approaching a patient. In addition, RFID applications for patient identification, error reduction at point of care, medications management, and asset and employee tracking ‘check the box’ with every move a provider, patient or asset makes. And, in addition to utilizing RFID as a means to more precise healthcare ‘to do’ management, the RFID is driven by a chain of data conversion events – each one a checkbox in and of itself – resulting in more intelligent and actionable information than a static checklist allows. If Dr. Gawande’s implementation of a checklist helped prevent so many HAIs and save so many lives, imagine what an RFID-enhanced checklist could do!

While EMRs have assumed a starring role in the ‘meaningful use’ conversation (and rightfully so – they could profoundly overhaul and streamline the industry), integrating additional health information technology (HIT) will be necessary to create a truly connected healthcare model. The most ‘meaningful use’ of HIT is in integrated systems, and the power of the individual solutions are most evident when used in combination with others, thus creating interoperability.  With HIT solutions that speak and respond to each other, the result can be greater accuracy, reach and effectiveness than that which any single technology could possibly achieve on its own –a classic case of the whole being greater than the sum of its parts.

Interoperability is critical to making this next generation of the healthcare industry stronger, more efficient and safer for patients. At Dynamic, we all know how vital interoperability is and are excited to see the interactive demonstrations and exhibits at this year’s Interoperability Showcase that will be featured at the HIMSS10 Conference. If you are attending HIMSS this year, the Interoperability Showcase may help you envision how seemingly disparate HIT solutions can work together in harmony. The Showcase will, literally, bring to life standards-based connectivity in simulated healthcare environments. Dynamic will be exhibiting at HIMSS10 and will be showcasing a wide range of turn-key solutions incorporating RFID, RTLS, GPS and related technologies that enable real-time management of mobile personnel, assets and resources to government and commercial clients.

Our business does not operate in a vacuum; just like the connectivity being encouraged throughout an entire system, Dynamic believes in understanding the entire HIT universe in order to provide our customers informed, contextual information and guidance. Leveraging opportunities like the Showcase will help our own team better understand other solutions along the HIT continuum…after all, in a truly connected system, we may work together one day.