Evidence of meeting #9 for Veterans Affairs in the 40th Parliament, 2nd Session. (The original version is on Parliament’s site, as are the minutes.) The winning word was access.
A recording is available from Parliament.
3:30 p.m.
Conservative
The Chair Conservative David Sweet
Ladies and gentlemen, we'll call the meeting to order. We're continuing our study on the comparison of veterans services offered by members of the Commonwealth and the G8.
We have the great privilege of having Gail Graham with us. The U.S. Department of Veterans Affairs has been very gracious with their time with us. This is the third meeting, but as well, it's the second meeting for Ms. Graham since the last Parliament.
You've had a promotion, Ms. Graham.
3:30 p.m.
Gail Graham Deputy Chief Officer, Health Information Management, Veterans Health Administration, United States Department of Veterans Affairs
Yes, sir.
3:30 p.m.
Conservative
The Chair Conservative David Sweet
You were the director of health data and informatics and now you're the deputy chief officer of health information. Congratulations.
3:30 p.m.
Deputy Chief Officer, Health Information Management, Veterans Health Administration, United States Department of Veterans Affairs
Thank you.
3:30 p.m.
Conservative
The Chair Conservative David Sweet
It's good to have you here. I don't know if you remember how we conducted our meetings the last time, but--
3:30 p.m.
Deputy Chief Officer, Health Information Management, Veterans Health Administration, United States Department of Veterans Affairs
I do.
3:30 p.m.
Conservative
The Chair Conservative David Sweet
--we allow visitors to present. If I look at this deck that you've given us, it looks pretty healthy. How long do you think you'll need for your opening remarks?
3:30 p.m.
Deputy Chief Officer, Health Information Management, Veterans Health Administration, United States Department of Veterans Affairs
What I can do is use this as a reference, just go over the electronic health record and the personal health record pretty quickly, and then open it up to questions.
3:30 p.m.
Deputy Chief Officer, Health Information Management, Veterans Health Administration, United States Department of Veterans Affairs
Sure. That would be fine. Why don't you just tell me when you want to switch over to the questions?
3:30 p.m.
Conservative
The Chair Conservative David Sweet
That's fine. You go ahead. If you can contain it to 15 or 20 minutes, that would be great, and then we'll go through the rotation as we did last year when you were before us.
3:30 p.m.
Deputy Chief Officer, Health Information Management, Veterans Health Administration, United States Department of Veterans Affairs
Thank you, sir.
3:30 p.m.
Deputy Chief Officer, Health Information Management, Veterans Health Administration, United States Department of Veterans Affairs
From our prior discussions, you're familiar with some of the background information that you see on slide 2. For the purposes of this discussion, it is important to note that we are a large training facility for medical residents and nursing and other allied health professionals throughout the United States. This means that these individuals are exposed not only to the veterans but to our electronic health record.
On slide 3, you see a screen capture of the face sheet of our electronic health record, the basis of which is known as VistA, the veterans health information systems and technology architecture. The computerized patient record system actually sits on top of this system called VistA, which we've had for almost three decades. The interface with the clinician and the electronic health record is about a decade old. This is available throughout the country. If a veteran is seen in New York and goes on vacation in Florida, the clinicians there can access the information, including images from around the country.
On slide 4, we have pictorial representations of the use of the electronic health record in place. In the upper right-hand corner is a cardiologist using the imaging component. Imaging encompasses not only radiology images but also cardiology images and waveforms. It could be a video of an entire procedure, for example.
On slide 5, we go into a little bit of what I referred to earlier as this availability of data no matter where the veteran presents. We have different applications that are used for this. The thing you might be interested in is that the component of VA that does the benefits determination for compensation also has access to our electronic health record. For example, when diabetes related to Agent Orange exposure in Vietnam is determined to be what we call automatically adjudicated if the veteran has diabetes and was exposed to Agent Orange, for those veterans that we treat directly, we can use the electronic health record to actually find that without bringing the veteran back in.
So there are uses for direct clinical care, for quality oversight, and for benefits determinations.
Slide 6 talks a little bit about that evolution I referred to and the fact that for almost three decades our practitioners have been able to look up lab results, radiology results, and pharmacy information in electronic format. Over time, really, what we've built on top of that is the clinicians actually ordering their own medications and seeing their own drug-drug alerts and other clinical decisions support that's presented to them.
Slide 7 shows some comparative statistics of the volume that we're talking about within our electronic health record system. It's just a point of reference. Because of the nature of how we provide care, which is much like a closed system such as yours, it means that we do reap the benefits of providers not reordering a lab test because the results were not available. Or it means referring a patient to a consulting physician and making sure that information is available without repeating radiology tests or laboratory tests just due to the unavailability of records and results. This talks about that economic benefit a little bit.
I want to touch briefly on our sharing with the Department of Defense. We have done this incrementally over time. It began with just the ability to view Department of Defense information. The most recent evolution is actually invoking clinical decision support on information from the Department of Defense in our system and the VA system and, in turn, the Department of Defense invoking clinical decision support. So it means that drug-drug and drug allergy interactions are performed not just on the information within the local database, but actually across the two organizations.
The “Quality Evidence” slide just talks about how our electronic health record has really been noted throughout the country, both in the private sector and in the public sectors, for the impact it has had in the area of economic savings, as I just discussed, but also in the area of quality and that ability to remind physicians of interventions for chronic disease patients or preventative medicine interventions such as influenza vaccinations or pneumococcal vaccinations.
The next slide, slide 11, provides a link to a demonstration site of our electronic health record.
I was also asked to cover the personal health record, which is a newer project for VA. The vision was that patients would be in control of their information, including information they record in this online database, but also that it would serve as a trusted source of health information. We collaborated with the Department of Defense to contract for a commercial health information module, and we actually augmented that with veteran-specific diseases, injuries, and mental health conditions. It has really evolved over time.
I'll talk about that a little bit. It was to improve access to services. It's also the way we provide for the veteran to communicate if they have external-to-VA physicians or want to look for assistance for a family member in the progress of their treatment. So we list some of those benefits here: improved communication and enhanced satisfaction with resources.
For example, in 2008 we added the ability for parts of the medical record to be available online to the veteran through this personal health record portal, so that they wouldn't have to come to the hospital to obtain a copy of their lab results or radiology results. This year, in 2009, we're adding the ability for veterans to communicate with their clinicians through a secure portal on My HealtheVet to ask questions or to clarify treatment requirements.
On slide 16 we've added some of the statistics about this. As we've added new functionality, it has encouraged more veterans to participate. For example, when we added the ability to refill prescriptions online, there was a large surge in the number of veterans who signed up online to participate in My HealtheVet. We anticipate a similar surge will come this year when we add the ability for provider-patient communications.
The next slide talks a little more about that. The veterans can also use this site to record military histories or personal histories, or as a diary to record their blood pressure, temperature, weight, anything that they may be tracking personally or that their provider has asked them to track.
The other things that we use both of these tools for are patient education and patient involvement. It's a big impact to the patient when you can show that a new medication or a change in lifestyle—weight loss or stopping smoking—reflects in their lab results or their spirometry results. To make that correlation between changes in behaviour in a positive or negative way has been another use of the electronic health record and the personal health record.
On My HealtheVet we also collaborate with research to make sure that veterans are aware of research opportunities specific to their disease or specific to veterans. This is another functionality that we use.
We talked earlier about the ability of veterans to refill prescriptions online through My HealtheVet, and we've depicted that here with the My HealtheVet pharmacy options. As I indicated earlier, this was certainly a highly requested feature. All of the features that we've added to the personal health record are determined by veteran focus groups and veteran advisory groups that tell us what they would like to see.
We believe these two tools are complementary. For example, we're doing more monitoring in the patient's home through our telehome health. So if we have a chronic disease patient with congestive heart failure and we want to monitor their vital signs daily and just generally how they're feeling, we transmit all of that information to a nurse, who may be monitoring 200 to 300 patients. She can intervene at any point when seeing any of the indicators going in the wrong direction.
Then they maybe contact someone else, the nurse picking up a phone and calling the veteran. We've found that this has avoided hospitalizations, has reduced lengths of stay, and has had a positive impact. It's possible because of these two technologies that support alternative treatment modalities, bearing on the electronic health record and the personal health record.
We also use this to remind the veteran when preventative services are due, and we find it to be an effective way to do these reminders— for vaccinations, or to remind patients to wear a seat belt or to quit smoking. We are adding reminders to the functionality.
The other thing we're adding to our electronic health record is an indicator to the provider. This way they know that the patient they're dealing with has a personal health record that can be used for communication, to examine results, or to access health information resources available through My HealtheVet.
Let me now turn to future releases. There is secure messaging, which has been highly requested. We had problems doing that via regular e-mail, so we looked in the United States and other places and found providers that were more experienced in using electronic communication with their patients, and we decided on the secure portal approach. We're also adding things like MyRecoveryPlan to use as an education tool between the provider and a patient recovering from surgery or other interventions. In the future, we hope to add components that will enable the patients to request appointments and do some other health care business online. There are some veterans who have co-payments that are due, and those co-payment balances can also be monitored online.
I'm ready to answer your questions.
3:45 p.m.
Conservative
The Chair Conservative David Sweet
Thank you, Madam Graham. There's a lot in there, and I'm sure there will be quite a few questions, because it's quite robust.
We'll go first to Judy Foote of the Liberal Party.
3:45 p.m.
Liberal
Judy Foote Liberal Random—Burin—St. George's, NL
Thank you, Ms. Graham. I appreciate the presentation. It's very comprehensive. As for being able to compare it with what we have here in our country, I don't think we can. So I'll start with some general questions.
How long did it take to put such a comprehensive system in place?
3:45 p.m.
Deputy Chief Officer, Health Information Management, Veterans Health Administration, United States Department of Veterans Affairs
It has taken between 30 and 40 years. About 30 years ago, we put into place the core systems of laboratory, pharmacy, and radiology, so that you could look up the results. About ten years ago, it migrated to the electronic health records system, which put a graphical user interface on top of the existing systems and their provider tools. At about the same time, the Institute of Medicine published information about errors caused by illegibility. It was a move to get rid of the problems we had with paper records.
Not all of our VA sites perform heart surgery, so we have a lot of referrals from the smaller clinics to the larger ones. A lot of it was born out of the inability to transfer paper records efficiently enough to keep up with patient care. In the beginning, it didn't have anything to do with being a luxury or being cutting-edge. It had to do with the logistics of not being able to move this paper quickly enough for patient care.
3:45 p.m.
Liberal
Judy Foote Liberal Random—Burin—St. George's, NL
On the technical aspect of it, I know there are still places in Canada where they don't have access to the Internet and access to the technology you would require to be able to access the type of information you're saying is available to veterans. So how does that work in the U.S.?
3:45 p.m.
Deputy Chief Officer, Health Information Management, Veterans Health Administration, United States Department of Veterans Affairs
For the personal health record, it would require Internet access. There are other initiatives—not VA initiatives—in the U.S. through the FCC, the Federal Communications Commission, to get wide-band access into rural areas across the country. So we're keeping a close eye on those initiatives because they will certainly benefit our veterans.
Our core system, the electronic health record, has not actually moved to the Internet. We have a wide area network in the United States that VA operates through commercial carriers, such as Sprint and others, to move the data in our electronic health record system. It does not depend on Internet access; it depends on connectivity that could be through a telephone line, for example. In some instances we have small clinics in very rural areas, and we have mobile clinics too, actually, that are hooked up via satellite technology to our electronic health record system. Certainly the Internet is a necessity in that connectivity for the personal health record, and we anticipate that future development of our electronic health record will have more Internet-based components to it.
But initially the phone lines were the way we used the electronic health record, through linkages back to the main site.
3:50 p.m.
Liberal
Judy Foote Liberal Random—Burin—St. George's, NL
How would the mobile unit work? Is that something that would go from community to community?
3:50 p.m.
Deputy Chief Officer, Health Information Management, Veterans Health Administration, United States Department of Veterans Affairs
Correct. In this past year there were two initiatives. I believe when we met last time we talked a little bit about the centres, which are really separate from the hospitals, where veterans can seek all kinds of assistance, whether it be mental health assistance or assistance with job placement. And they just recently purchased 50 mobile vans, equipped with satellite technology, that allow access when needed to the Internet, but access to the electronic health record as well.
We also have a pilot in our office of rural health, where certain areas have purchased mobile units to run mobile clinics. They might be in one city twice a month, or once a week, and the providers actually man a clinic within the mobile unit for those places that are not large enough for us to establish a physical presence in a clinic situation, for example.
3:50 p.m.
Liberal
Judy Foote Liberal Random—Burin—St. George's, NL
What would happen if a veteran, for whatever reason, had to go to a private clinic? Is there access to their records via that clinic? Is this something a private clinic can tap into?
3:50 p.m.
Deputy Chief Officer, Health Information Management, Veterans Health Administration, United States Department of Veterans Affairs
There are two models of that. We have situations where we actually contract with private clinics to run veteran clinics within their clinic. And in many of those they have chosen to have access to our electronic health records, so they would dial in through a T1 line or other connectivity and use that system.
But we also have a program where we actually pay for the services the veteran receives. In today's world, they have the option to go to any provider within certain areas, so we don't have that relationship of having them set up to have access to our electronic health record. But we're really hoping that the delegation feature in My HealtheVet and the personal health record can fill some of that gap, so the veteran can grant delegation access to private sector providers so they can see lab results or radiology results the veteran may have online with the VA.
That area is still a big challenge for us. And Alaska is probably one of the biggest examples we have, because a lot of our care in Alaska is actually done through what we call fee basis or purchased care.
3:50 p.m.
Conservative
The Chair Conservative David Sweet
Thank you, Madam Foote. That's seven minutes.
Monsieur André, pour sept minutes.
