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Full Table of Contents
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Abbreviated
Table of Contents
Home Page
Patient Safety
Silence vs
Safety
Silenced
White wall
of Silence
Silencing
Conflict Of
Interest
Psychology of
Providers
Subjectivity
Blacklisting
Nurse survey
Loyalty
Mobbing and
bullying
Trust Us
Defensive
documenting
Report Rate
Risk
managemnt
SOAP
Management
Hospitals
Crime in
medicine
Sexual Abuse
Liability
Limitations
Free Speech
for Patients
Exploitation
OSMB Medical
Boards
Mammography
solutions
Medical errors
Medical
Complaints
One number
Links
Injured patients who want to help and be heard,
click here.
Thomas Jefferson said that given the choice between
government without newspapers and newspapers without government, he would choose
to have newspapers.
In medicine we have government without newspapers. Patients
cannot find out what they need to know to make informed choices. No one in
medicine records or reports the information patients need to know the most. So
patients will have to.
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How Many Are Dying
Unnecessarily in Health Care?
IOM studied only 30,000 records
from the year 1984
The oldest study, the 1999 Institute of Medicine (IOM) report "To Err is Human"
by Lucian Leape, concluded that between
48,000 and 98,000 patients die each year as a result of preventable medical
errors committed in hospitals, but that was based only on data that was reported
by health care professionals who don't report most
adverse events and only on data from three states.*
Since that study was done, the Centers for Disease Control
(CDC) has determined that 99,000 patients die each year from one single
source alone - infections caught unnecessarily in medicine. There are additional
sources of unnecessary death in medicine. And there are newer studies of larger pools of data. It is time for the
health care industry to stop quoting the antiquated, underestimates of the IOM
study.
HealthGrades studied 37,000,000 records
from 2000 to 2002
A more recent estimate is offered by HealthGrades, the health
care quality company. They looked at 37 million
patient records taken from three years of Medicare data in all 50 states and
D.C., approximately 45 percent of all hospital admissions (excluding obstetric
patients) in the U.S. from 2000 to 2002. They found that an average of
195,000 patients in the USA died
in each of those years due to potentially preventable, in-hospital medical
errors. But, once again, they were working only with data that had been reported
by health care professionals, and health care professionals report only 2% of adverse events
accurately (see Medical.Reporting).
A study in the Annals of
Internal Medicine** examined information that previous
studies did not. They recognized the problem with basing studies only on the few
adverse events health care professionals report and looked for where they could
get unrecorded information. They conclude that 320,000
patients die unnecessarily in
medicine in the USA each year.
Their report,
written by 10 experts with various advanced degrees (including three MDs) in
the July 15, 2008 issue, sought to discover if patients' knowledge of
medical errors revealed errors that the medical records did not. In the
Annals study, serious preventable medical errors documented in medical
records of 1,000 patients hospitalized in 2003 in Massachusetts were
compared with serious preventable errors that patients themselves could
recall 6-12 months after their discharge.
Only eleven serious preventable errors were documented in
the medical records created by caregivers, but patients reported 21
additional ones that were confirmed (by an investigating team) that the healthcare professionals did not report. If the rate of documentation of
serious preventable
errors in medical
records is the same as the rate of documentation of
lethal
medical errors in the records
used by the Harvard study, a better estimate of lethal medical errors would
be 110,000 x (21 + 11)/11 = 320,000 unnecessary deaths per year. That is
approaching a thousand per day. And this estimate is based only on the cases
that could be confirmed.
In an environment in which only
2% of adverse events get reported
accurately
by health care professionals, and an unknown number of events reported by
patients could not be confirmed, how much larger might the fatality figure
be if either health care professionals reported honestly or more of the
events reported by patients could be confirmed? The routine expertness and
ubiquity with which medicine erases evidence, and memory, of adverse events
makes confirming anything a rarity.
However, 320,000
is more Americans than died during the entire 8 years of World War II, our
deadliest war.
25,000 per month
Death By Medicine, by Gary Null, puts the figures at
around 1 million patients dying unnecessarily per
year. He is not the only one, and his methodology is not the only methodology
arriving at such a figure, but on this site I use the figure from the Annals
of Internal Medicine, sometimes rounded down to 300,000 so that it is an
even 25,000 per month for the purposes of discussion.
Late in 2010, the Office of Inspector General for the
U.S. Department of Health and Human Services said 180,000 Medicare
recipients alone die each year from hospital mistakes. So 300,000 is a very
conservative number.
Accident Pyramid
People who work
in public health are familiar with the Accident Pyramid.*** It says
that for every fatality there are 300 injuries (some disabling) and 300,000 unsafe acts committed
to cause them. 320,000 unnecessary deaths means 96 million injuries (most
innocuous) and 90 billion unsafe acts
to cause them (some lethal). To try to get a perspective on that, the number of
insurance claims filed in a recent year was 4 billion which means there would be
about 20 to 25 unsafe acts committed for each insurance claim that was file. We
could run through all of the small unsafe acts to which a patient could be
exposed during a routine visit to a family doctor just to try to get a grip on
how the numbers can be so large, but the point isn't the precise accuracy of the
number.
The point is
that the numbers are large and that lots of patients are dying because of them.
They
are only projections. Because of how little honest reporting there is in
medicine, that's the best we can do. But what can be measured creates
reason to worry that the projections might have something to valid to say. Like
the fact that in a recent year the
number of medication errors in hospitals was reported to be roughly equal to the number of
patients admitted to hospitals. Only 6% of medication errors are
reported through traditional means (according to
Making Care Safer, an
analysis prepared for AHRQ), which means that the measurement of how many errors
were made, once again, is based on numbers that are far lower than the actual
number of errors made. It creates the worry that, no matter how off the
projections
might be, they might be more valid than the numbers found in the
record.
Many small acts by providers
with a cumulative damage to patients that is enormous
When researchers
and hospitals administrators have no accurate way to learn the true numbers,
what hope is there for patients to determine which operators and which facilities commit the
most unsafe acts and cause the most injuries and deaths? Patients cannot get the
information necessary to make choices that avoid these dangers. Fortunately, there is
a way around this.
The experience of patients
can help to identify the problems. Unfortunately, not only is there no place for
the experiences of injured patients to be collected, injured patients discover
that even when they have evidence and witnesses and determination they
cannot get their injuries noted in the record. No matter how much they want to,
and no matter how hard they try, they cannot even become statistics. If you doubt that, see
Janice M. Scully, MD.
Even when the victim of an adverse event is a physician she cannot get it put in
the record. This is the rule, not the exception. It is shameful that anyone in
medicine does not know that. And I've never met anyone in medicine who does.
Infections
The CDC reports
that 99,000 patients die each year from infections contracted during the course
of treatment. That means that the number who are infected but do not die is
millions, possibly as high as 29,700,000 according to what the Accident Pyramid
would project. I, myself, have a hard time understanding how the number could be
that large. Most of
the infections either are innocuous or are easily cured, but some multiple of the
deaths are disabled and some number larger than that are not disabled, but are never the same,
and that number is in the millions.
This can be, and elsewhere has been, brought down to zero. Elsewhere on this
site is discussion about why our health care professionals do not want to do
that (at least enough to do it) and what could be done about that (for instance, see
Semmelweis).
For a more narrow focus to help understand how the numbers
can be so large, the CDC estimates that for one specific kind of procedure,
central-line catheters, infections are caused in 250,000 patients annually,
costing $25,000 each and claiming the lives of one in four of those infected
patients. Focusing on this one single procedure could bring that number to zero.
Only Errors
All of these
studies examined only errors. None included unfriendly practices. No one
is addressing the problems of exploitation, abuse and murder in medicine.
Nowhere in health care is there an adequate mechanism for addressing such
problems. Not only is nothing less likely to be recorded than unfriendly
practices, but nothing is more
likely to cause the medical community to crush the victim in every way
possible to cover it up. Janice M. Scully,
MD was not injured on purpose and so had it easy compared to the victims of unfriendly practices.
Any patient safety initiative that does not include
provisions for dealing with unfriendly practices should be shredded and the
people who wrote it should be spanked. To imagine that any facility does not
need to protect patients from unfriendly practices is to believe in comfortable
absurdities.
Belief
"If we believe absurdities, we shall commit atrocities."
- Voltaire
In our experience, the faith of health care professionals
in their own objectivity is so strong that when statistics like these do not agree
with their perceptions, they disbelieve the
statistics. They do not consider the possibility of having a self-interested
bias that causes them to interpret their experience in self-interested ways.
We do not hear even lip service given to the idea that a self-interested
group-think and herd-mentality have more to do with what they believe than
the evidence of their senses and the evidence in the studies.
This suggests, and our experience suggests, that they live in a fog of
self-serving delusion oblivious to these numbers and to the outcomes they
produce for their own patients. But suggesting that ends discussion. So, decade
after decade, the unacceptable rate of unnecessary death does not improve and
everyone in medicine believes him or herself to be "one of the good ones" doing
the best that can be expected in spite of maintaining the routines and habits
that make medicine the most dangerous and financially ruinous place Americans
go.
The "disinclination to believe the monstrous is constantly
strengthened by [he/she] . . who makes sure that no reliable statistics, no
controllable facts and figures are ever published, so that there are only
subjective, uncontrollable, and unreliable reports . . . "
- Hannah Arendt
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Footnotes
*The original Institute of Medicine study was based on
physician examination of the medical records of 30,000 patients receiving
care in New York hospitals in 1984. Of the 30,000 patients studied by the
Harvard group, 87 died as a result of preventable medical errors committed
while they were hospitalized. These data, when extrapolated to all
admissions in U.S. hospitals in 1997, yield 98,000 preventable deaths
nationwide in 1997 when there were 34.6 million admissions. But each year
the number of admissions increases. In 2002 there were 37.8 million hospital
admissions. For that year the estimated total is 110,000 preventable deaths
per year based on evidence in medical records alone.
But, as this site
continually points out, people in medicine do not record most of what should
be put in the record. Where else to get the information? From patients.
**From an article called "Comparing Patient-Reported
Hospital Adverse Events with Medical Record Review: Do Patients Know
Something That Hospitals Do Not?"
by Joel S. Weissman, PhD; Eric C. Schneider, MD, MSc; Saul N. Weingart, MD,
PhD; Arnold M. Epstein, MD, MA; JoAnn David-Kasdan, RN, MS; Sandra
Feibelmann, MPH; Catherine L. Annas, JD; Nancy Ridley, MS; Leslie Kirle,
MPH; and Constantine Gatsonis, PhD
in The Annals of Internal Medicine, 15 July 2008 | Volume 149 Issue 2
| Pages 100-108
The abstract is viewable at:
http://www.annals.org/cgi/content/abstract/149/2/100
*** Accident pyramid or Safety pyramid
In 1931, H.W. Heinrich theorized that for every major accident there are 29
minor accidents and 300 near misses. This theory has been reevaluated
several times, including by Conoco Phillips in 2003, where it was determined
that for every fatality there are 30 lost day injuries, 300 recordable
injuries, 3,000 near misses, and 300,000 unsafe acts.
Fatalities often are considered freak rarities and as
such are not considered events to be recorded and learned from. But the
causes of fatalities are different from the causes of injuries. Learning how
to prevent one does not lead to preventing the other. Both must be studied.
[Dan Petersen, 2nd edition, Safety Management] Unfortunately, in
medicine, neither are accurately recorded more than 2% the time. And it is
difficult to find anyone in medicine who even is aware of that.
Hit your back button to return to where you were
In most cases
when someone dies as the result of an infection acquired in a hospital, the
infection is not listed on the death certificate as the cause of death.
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