ENTRIES TAGGED "ehr"
The 30,000-foot view and the nitty gritty details of working with electronic health data
Ever wonder what the heck “meaningful use” really means? By now, you’ve probably heard it come up in discussions of healthcare data. You might even know that it specifically pertains to electronic health records (EHRs). But what is it really about, and why should you care?
If you’ve ever had to carry a large folder of paper between specialists, or fill out the same medical history form in different offices over and over—with whatever details you happen to remember off the top of your head that day—then you already have some idea of why EHRs are a desirable thing. The idea is that EHRs will lead to better care—and better research data—through more complete and accurate record-keeping, and will eventually become part of health information exchanges (HIEs) with features like trend analysis and push-notifications. However, the mere installation of EHR software isn’t enough; we need not just cursory use but meaningful use of EHRs, and we need to ensure that the software being used meets certain standards of efficiency and security.
Impressions from Strata Rx bolster different philosophies
Everyone seems to agree that health care is the next big industry waiting to be disrupted. But who will force that change on a massive system full of conservative players? Three possibilities present themselves:
Harvard Medical School conference lays out uses for a health data platform
This week has been teeming with health care conferences, particularly in Boston, and was declared by President Obama to be National Health IT Week as well. I chose to spend my time at the second ITdotHealth conference, where I enjoyed many intense conversations with some of the leaders in the health care field, along with news about the SMART Platform at the center of the conference, the excitement of a Clayton Christensen talk, and the general panache of hanging out at the Harvard Medical School.
SMART, funded by the Office of the National Coordinator in Health and Human Services, is an attempt to slice through the Babel of EHR formats that prevent useful applications from being developed for patient data. Imagine if something like the wealth of mash-ups built on Google Maps (crime sites, disaster markers, restaurant locations) existed for your own health data. This is what SMART hopes to do. They can already showcase some working apps, such as overviews of patient data for doctors, and a real-life implementation of the heart disease user interface proposed by David McCandless in WIRED magazine.
In the age of big data, Deven McGraw emphasizes trust, education and transparency in assuring health privacy.
Society is now faced with how to balance the privacy of the individual patient with the immense social good that could come through great health data sharing. Making health data more open and fluid holds both the potential to be hugely beneficial for patients and enormously harmful. As my colleague Alistair Croll put it this summer, big data may well be a civil rights issue that much of the world doesn’t know about yet.
This will likely be a tension that persists throughout my lifetime as technology spreads around the world. While big data breaches are likely to make headlines, more subtle uses of health data have the potential to enable employers, insurers or governments to discriminate — or worse. Figuring out shopping habits can also allow a company to determine a teenager was pregnant before her father did. People simply don’t realize how much about their lives can be intuited through analysis of their data exhaust.
To unlock the potential of health data for the public good, informed consent must mean something. Patients must be given the information and context for how and why their health data will be used in clear, transparent ways. To do otherwise is to duck the responsibility that comes with the immense power of big data.
In search of an informed opinion on all of these issues, I called up Deven McGraw (@HealthPrivacy), the director of the Health Privacy Project at the Center for Democracy and Technology (CDT). Our interview, lightly edited for content and clarity, follows. Read more…
Houston's healthcare community is deploying a Direct Project pilot.
Jim Langabeer, CEO of Greater Houston Healthconnect, discusses the implementation goals and hurdles related to a Direct Project pilot program.