DrG's Medisense Feature Article
16052-EHR_Be_Afraid
Electronic
Health Records & You – Be Very Afraid
by Ann Gerhardt, MD
May 2016
Print Version
In 2004 President Bush set a goal for every American to have an
electronic health record (EHR) by 2014. The goal was to improve quality
and reduce healthcare cost. He set up the Office of the National
Coordinator for Health Information Technology and the American Health
Information Community to oversee this new policy.
EHR programs started as clunky attempts to re-create the paper chart.
Doctors were slow to
sign on. That changed with 2009 legislation that used financial
incentives to entice administrators to champion EHRs and prod doctors
to use them.
Congress put up $30 billion to incentivize physicians to
adopt digital medicine as a means to measure quality, improve safety,
facilitate coordinated care (called interoper-ability) and move payment
schemes away from costly pay-per-visit care. Administrators worship
them as a means to increase reimbursement, prove compliance with
‘best practice’ guidelines and enable them to
survive quality reviews. Health analysts and scientists like the access
to patient data to assess changing health patterns.
Caregivers appreciate ready access to test results and, if the stars
align properly, enable retrieval of patient data from other health
facilities. Patients like the ability to see their results online
without waiting weeks to see the doctor.
In practice, though, there are
serious problems, which make them a perfect target for criticism,
encapsulated in the “EHR State of Mind” video by
LetDoctorsBeDoctors.com’s ZDoggMD at
https://www.youtube.com/watch?v=xB_tSFJsjsw.
This Alicia
Keys’ song parody makes a plea for an EHR that works better
for patient care. My favorite line is, “Just a glorified
billing platform with some patient stuff tacked on.”
As EHRs
evolved to complex databases that meet regulatory requirements and
improve revenue stream, they drifted away from an efficient means for
doctors to care for patients. Patient ‘care’ now
consists of thousands of computer clicks and responding to dozens of
‘best practice alerts’ (BPAs) which warn about
potential problems that have a remote chance of becoming reality.
Health ‘care’ now entails more computer-time, less
patient face-time and less satisfaction by doctors and patients.
The major problem is that EHRs use computer programmer/administrator
logic, not the patient or problem-oriented flow of a medical mind. Even
it all the data is there, it is disconnected and it’s nearly
impossible to see the big picture.
Since medical professionals are no
long the target users, EHR logic doesn’t match medical logic
and the technology hasn’t reached a level of usability that
is acceptable to its core users, even computer savvy clinicians are
unhappy with its use. A recent RAND corporation report compares
the EHR
situation to what would happen if the aviation industry sold new
airplanes without pilots having extensively tested them.
EHRs can be
harmful to your health:
Time:
In the past, doctors opened up
patient’s chart and wrote the history, exam, assessment and
plan. Now we log on to a computer and log on to the EHR program. We
make more clicks to access the day’s schedule and find the
patient or search for the correct “James Smith”
among hundreds in the database. Just starting to produce a progress
note takes 2 clicks and more to choose a standardized note format. One
study found that the average ER physician in a community hospital makes
up to 4000 mouse clicks per 10-hour shift, most to navigate complicated
sequences towards outcomes that in the past were simple.
Not only are there clicks, but there are also searches for stuff that
is hidden or isn’t where it should be. Pieces of information
sequestered in illogical locations are useless. Some lab result reports
are full of monotonous print, within which the test name, collection
date/time and actual result are submerged among details of specimen
acquisition, insurance coverage, laboratory location, and result
release date – as if all of it is equally important.
We have
the ability to comment about results, but those entries are in tiny
print in locations few visit. To see explanatory comments one must know
to look for them.
The drop-down menu choices for adding a diagnosis or
placing an order don’t match a medical mind. Sorting through
the options to pick the least worst takes time – a lot of
time for an unusual patient or non-standard prescription.
“Best Practice Alerts” (BPAs) are pop-ups that warn
the EHR user about everything from potentially dangerous drug
interactions, to it being time to remove a catheter, to demanding to
have a reason that a medication is being stopped. They necessitate
multiple clicks before the program allows us to continue. They are so
numerous and often so inconsequential that doctors suffering from
‘warning fatigue’ click “override and
accept” automatically, potentially missing important safety
items.
All of this short-changes the patient: Time on the computer
means less time available to get an accurate history and examine,
educate and explain the plan.
Patient harm:
Padded notes: To save time
doctors often automatically import large chunks of data into their
progress notes and tack on a ‘template’ physical
exam or import someone else’ exam into your note. What makes
this worse is that few doctors actually do decent physical exams these
days and may have lost the skills.
You may have been asked five questions to clarify your problem, but the
note looks like all organ systems were reviewed in detail. For example,
your actual exam may have consisted only of listening to heart and
lungs, but what’s documented is a completely normal, full
examination, in spite of the fact that you have left-sided weakness
from a past stroke and a glass eye.
The provider may not have reviewed
all the imported test results and information obtained by other
providers. Not reviewing all the data usually means it’s not
considered when arriving at a diagnosis and plan. Billing for visits
that look like a lot of work was done when it wasn’t is
essentially committing fraud.
Volumes of imported data bulk up notes
with repetitive information, discouraging anyone else from reading
them. If no one reads your information, that’s not good for
patient care. Knowing that few read doctors’ notes leads to
even less effort to make them useful. Inaccurate notes make it
difficult for anyone reviewing your chart to figure out
what’s going on and what they should do next.
Diagnosis
lists: An accurate diagnosis list is important to patient care.
Choosing a diagnosis code that most closely matches a real patient
takes time, especially if it requires typing to explain the details.
For example, if you used marijuana in adolescence and not since, you
wouldn’t want your doctor to choose the easy-to-find listing
‘History of Drug Abuse,’ but that is what will
likely appear.
Some choose to guess at a disease, for example
‘migraine’ instead of the symptom
‘headache’, before ruling out other diseases, like
temporal arteritis or brain tumor. A subsequent doctor sees
‘migraine’ and doesn’t consider alternate
diagnoses.
Problem lists these days are devoid of specifics and nuance
– you are sanitized. It leads to stereotyping and missing
details that may be important to your care. Adding descriptors to
specify severity, when it occurred and cause and effect take time and
many doctors aren’t doing it.
Erroneous entries sometimes
appear also. Because they are “in the computer”
doctors are more likely to believe them than you and possibly act on
them. Or your lack of knowledge about a pneumonia 3 years ago may lead
to a dementia diagnosis rather than someone correcting the mistaken
entry.
What about interoperability,
the ability of EHRs to communicate?
Except in rare cases, it doesn’t happen. EHRs almost always
use different digital formats that just don’t communicate.
There are some standard formats, like how a birthdate is displayed, but
not ones for large pieces of the record like lab or scan results.
What
about the projected cost savings? Padded notes, with imported
information and template physicals leads to higher coding for billing,
proven to increase healthcare cost. One would think that ready access
to past test results might prevent duplicative testing. But doctors who
have spent too much time on clicks and BPAs don’t take the
time to review what’s already been done. Duplicative tests
are ordered and office visits are wasted on doctors going through a
diagnostic path that’s already been done. Number-crunchers
have totally debunked the cost-saving claim.
How can you avoid bad EHR outcomes?
Do a lot of reminding: Doctors forgot
things in the past, but it takes
more effort now to see specifics that are sequestered in digital
pockets.
Be very specific about your
complaints, without guessing at
the cause, so the symptom makes it into the problem list, not an
erroneous diagnosis.
Insist on an exam that addresses your
problem.
Make a note of what was examined and found.
Reduce fraud by complaining to the
insurance company that there was a
very big bill for a very short visit.
Ask your primary doctor about
signing up for Internet access to your medical record. Ask them to
correct faulty problem lists. If test results are flagged as abnormal
and you don’t hear from the doctor, call and ask. If test
results are normal and the problem that prompted the test
hasn’t resolved, call to ask for the next plan.
All in all, EHRs aren’t all they are cracked up to be. Assume
that you have to take an active role in your care and that you
can’t necessarily trust the computer.