Hospitals and Doctors Use Health IT at Their Own Risk - Even if "Certified"

Due to my observations of confusion about health IT certification [1], and due to vague or incomplete seller language that could be misinterpreted by buyers (perhaps by design), I recently asked several ONC-ATCBs (HHS's Office of the National Coordinator for Health IT-Authorized Testing and Certification Bodies) the following.

I sent this question via email to their "questions" email addresses:

"Is EHR certification by an ATCB a certification of EHR safety, effectiveness, and a legal indemnification, i.e., certifying freedom from liability for EHR use of clinical users or organizations? Or does it signify less than that?"

One ONC-ATCB provided the following in response to my request for information.

From: Trivedi, Amit V (ICSA Labs)
Sent: Thursday, February 16, 2012 11:22 AM
To: Scot Silverstein
Subject: RE: Form submission from: Contact Us

Hello Scot,

Thanks for your email. Certification by an ATCB signifies that the product or system tested has the capabilities to meet specific criteria published by NIST and approved by the Office of the National Coordinator. In this case the criteria are designed to support providers and hospitals achieve "Meaningful Use." A subset of the criteria deal with the security and patient privacy capabilities of the system.

Here is a list of the specific criteria involved in our testing:
http://healthcare.nist.gov/use_testing/effective_requirements.html

In a nutshell, ONC-ATCB Certification deals with testing the capabilities of a system, some of them relate to patient safety, privacy and security functions (audit logging, encryption, emergency access, etc.).

What was suggested in the email below (freedom from liability for users of the system, etc.) would be out of scope for ONC-ATCB testing based on the given criteria. [I.e., certification criteria - ed.] I hope that helps to answer your question.

Thanks,

Amit

Amit Trivedi
Program Manager - Healthcare
ICSA Labs, an Independent Division of Verizon Business

Mar. 5, 2012 Addendum:  I also received a response from another ONC-ATCB, the Drummond Group:

From: Joani Hughes (Drummond Group)
Sent: Monday, March 05, 2012 1:06 PM
To: Scot Silverstein
Subject: RE: EHR certification question

Per our testing team:

It is less than that. It does not address indemnification although a certification could be used as a conditional part of some other form of indemnification function, such as a waiver or TOA, but that is ultimately out of the scope of the certification itself. Certification in this sense is an assurance that the EHR functions in way that could enable an eligible provider or eligible hospital to meet the CMS requirements of Meaningful Use Stage 1. Or to restate it more directly, CMS is expecting eligible providers or eligible hospitals to use their EHR in “meaningful way” quantified by various quantitative measure metrics and eligible providers or eligible hospitals can only be assured they can do this if they obtain a certified EHR technology.

Please let me know if you have any questions.

Thank you,
Joani.

Joani Hughes
Client Services Coordinator
Drummond Group Inc.

These are direct and clear statements.

My question was certainly answered. ONC cerification is not a safety validation, such as in a document from NASA on aerospace software safety certification, "Certification Processes for Safety-Critical and Mission-Critical Aerospace Software" (PDF) which specifies at pg. 6-7:

In order to meet most regulatory guidelines, developers must build a safety case as a means of documenting the safety justification of a system. The safety case is a record of all safety activities associated with a system throughout its life. Items contained in a safety case include the following:

• Description of the system/software
• Evidence of competence of personnel involved in development of safety-critical software and any
safety activity
• Specification of safety requirements
• Results of hazard and risk analysis
• Details of risk reduction techniques employed
• Results of design analysis showing that the system design meets all required safety targets
• Verification and validation strategy
• Results of all verification and validation activities
• Records of safety reviews
• Records of any incidents which occur throughout the life of the system
• Records of all changes to the system and justification of its continued safety

Health IT testing conspicuously lacks attention to most of the aerospace software safety points above. I note that there appears to be no reasonable excuse for such omissions.

IOM has recently studied the issue of HIT safety. IOM states in a Nov. 2011 report that HIT safety and safety testing is unsatisfactory, and has recommended HHS study it as well. IOM recommends HHS annually re-evaluate whether regulation is needed to improve safety, although IOM favors industry self-policing [2].

Thus, buyers and users of even "ONC certified" health IT are not indemnified from liability due to medical errors or problems caused by the health IT.

Sellers who exaggerate the value of certification or imply its meaning is akin to FDA device approval, likewise, could be faulted for making false representations about their products.

It would appear the sellers could potentially be sued for doing so by purchasers/users who themselves get into legal hot water due to EHR defects or other problems.

-- SS

Note:

[1] I believe confusion about EHR "certification" is in part due to the term itself. I raised objections to this term when it was first proposed based on my experience in pharma, suggesting what I felt was the more accurate expression "features qualification" instead.

[2] "Health IT and Patient Safety: Building Safer Systems for Better Care", Institute of Medicine of the National Academies, Nov. 2011, http://www.iom.edu/Reports/2011/Health-IT-and-Patient-Safety-Building-Safer-Systems-for-Better-Care.aspx

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Those Goddamn Plaintiff's Trial Lawyers Are to Blame for EHRs That 'Tattle' on Doctors - And Harm Patients

It seems the EHR technophiles are starting to notice one of the side effects of EHR technology: the liabilities EHRs impose on users.

Interestingly, those liabilities are presented below as the fault not of a cavalier industry receiving extraordinary governmental and regulatory accommodation compared to other healthcare sectors that, among other issues, have allowed it to (see hyperlinks for more information):

• Disregard practices of good software engineering, product safety and human factors issues (usability),
  
• Ignore tenets of good information presentation yielding literal reams of 'legible gibberish' masquerading as medical records that confuse attorneys on both sides of the Bar as well as clinicians,
  
• Flout proper conduct of human subjects experimentation e.g. without informed consent,
• Avoid appropriate methodologies for medical device trials (all the while promoting the data these devices generate as 'revolutionizing healthcare'),
• and more as covered on this site and at my Drexel University educational site at this link.
  

Instead, the liabilities are presented as the fault of plaintiff trial lawyers, who need to be disempowered through yet another special accommodation for health IT.

My comments are interspersed in [red italics]:

Feb. 8, 2012
The Wall Street Journal
MarketWatch
Healthcare IT Expert Exposes Hidden Risks of Lawsuits Due to Electronic Health Record

Spokesperson Says Electronic Health Records May Give Crippling Access to Physician's Actions and Increase the Need for Defensive Medicine

[Crippling access to physician's actions? That is an odd combination of terms - ed.]

DELRAY BEACH, Fla., Feb 8, 2012 (GlobeNewswire via COMTEX) -- Since the American Recovery and Reinvestment Act (ARRA) passed in February 2009 and caused a digital tsunami in the healthcare industry, physicians have been scrambling to comply with the requirement to switch to electronic health record systems. (EHRs) While many in the healthcare industry laud the use of EHRs to improve quality of care and analyzing patient outcomes, Dr. Sam Bierstock, founder of Champions In Healthcare, points out significant concerns regarding increased vulnerability to medical legal claims that may result from the use of EHRs without major tort reform that would relieve physicians of an onslaught of malpractice suits.

"EHRs unquestionably have the potential to improve patient safety and the quality of care delivered, but what few people realize is that using an EHR exposes physicians to an Orwellian level of analysis of every single act while doing their job," said Bierstock, who has advocated and pioneered the use and benefits of EHRs for more than 30 years." EHRs, however, can also be audited to examine how long it took them to act after an abnormal lab result came in, if the doctor checked on on-line references before making a clinical decision, what was said in every email and how long the doctor took to respond, and even how long the doctor looked at a screen or scrolled down to read an entire document.

[Why, exactly, this is a bad thing, I do not understand; it seems hypocritical. After all, any data collected that can help improve healthcare has been deemed golden - up to now - ed.]

Physicians are exposing themselves to an unacceptable level of scrutiny and analysis of their use of computers that may serve to encourage malpractice suits.

["Unacceptable level of scrutiny" is largely a code phrase for audit trails and other 'metadata', i.e., automatically generated computer data that shows who accessed or modified a document or other data, when, from where, etc. I ask - access to this data is unacceptable to whom? Injured patients? - ed.]

Meaningful tort reform is essential to getting the maximal benefit from these wonderful systems.

[Wonderful systems, when even the IOM admits we don't know the level of harm they cause, the NIST indicates they are poorly usable, and so forth as here? - ed.]

According to Bierstock, the problem runs even deeper because during his career as an industry consultant with Champions in Healthcare, and as a speaker at healthcare events he has noticed that the vast majority of physicians are still not aware of the complex requirements imposed upon them by the Health Information Technology for Economic and Clinical Health (HITECH) Act even though it has been a law for more than two years.

[I agree with the statement "imposed upon them", but this imposition was largely at the hands of the HIT pundits, the 'Ddulites' (technophiles who ignore technology's downsides, the opposite of 'Luddites', link), and various species of non-medical profiteers - ed.]

"I talk to many physicians who have no idea they can suffer financial, civil and even criminal penalties (i.e. jail) for non-compliance.," said Bierstock. "I have been asked to speak about this topic many times, but beyond HITECH, it's my opinion that similarly, doctors and hospitals don't yet fully realize their medical legal vulnerability associated with the use of EHRs.

[They will learn, fast, with Medical Informatics specialists such as myself on patients' side instead of on the side of the health IT industry - ed.]

This will be the case until there is major tort reform, which has unfortunately been thwarted by the influence of American Trial Attorneys and their associations."

[You see, it's all the fault of the evil Plaintiff's Bar - ed.]

Bierstock noted that in an effort to stimulate physicians and hospitals to install and use EHRs, The American Reinvestment and Recovery Act of 2009 also authorized the Centers for Medicare and Medicaid Services (CMS) to issue guidelines which define what is "Meaningful Use" of an EHR - guidelines which must be met in order for hospitals and doctors to receive financial incentive payments for using EHRs, or be penalized by having Medicare or Medicaid payments reduced for failure to meet the guidelines.

[Unfortunately, they did not formulate guidelines for safety. Thus, as Sharona Hoffman, JD notes in MEANINGFUL USE AND CERTIFICATION OF HEALTH INFORMATION TECHNOLOGY: WHAT ABOUT SAFETY?, "General system safety is a property that is attainable only through rigorous processes for development and evaluation. However, the regulations do not address certification of EHR vendors’ software development processes or even require vendors to analyze and mitigate potential safety hazards. Furthermore, ATCBs will use testing requirements developed by the National Institute of Standards and Technology (NIST) that are apparently intended only to determine whether systems include certain features. Passing such tests is not sufficient to ensure that those features function properly in the long term and under varied operating conditions." - ed.]

Bierstock believes that if physicians are expected to embrace EHRS, they should be allowed to do so in a manner that maximizes the benefits of these systems to the delivery of care and to the benefit of their patients without worrying about giving unlimited ammunition to trial lawyers.

[Perhaps the EHR pundits should have foreseen this eventuality before pushing the current administration to mandate national EHR rollout. It didn't take a rocket scientist to do so - ed.]

"Quite simply, physicians may be in a situation that leaves them vulnerable to litigation and threatens loss of their professional standing and personal assets -- all because an external evaluator [e.g., a trial lawyer, judge or jury -ed.] may not think the physician lived up to arguable standards in the digital age," said Bierstock. "Overall, EHRs are the litigator's proverbial golden goose. They are to malpractice attorneys what the electron microscope is to microbiology."

[In other words, EHRs deserve yet another special accommodation, this time regarding legal Discovery, in addition to the many other special accommodations this industry has received. In fact, EHRs make available only that which they are designed to, and discoverability of that information is a Federal matter under the Federal Rules of Civil Procedure (FRCP) governing e-discovery - "On December 1, 2006 the Federal Rules of Civil Procedure were revised to address numerous e-discovery issues. Rules 16,26,33,34,37 and 45 require attorneys to pay specific attention to electronic discovery issues. E-Discovery practices and strategies need to be reviewed and aligned with the updated rules to ensure compliance." - ed.]

I find requests for additional special accommodations for EHR's over other medical devices and IT in other industries (e.g., airplane black boxes and cockpit recorders that monitor the every move of pilots) to be illustrative of the concept "be careful, you may get what you wish for."

That plaintiff trial lawyers are blamed for quite properly using the Federal Rules of Civil Procedure to assure justice for victims of medical malpractice, including EHR-related medical malpractice, is outrageous.

It seems the pundits might be starting to panic, after realizing the "data utopia" that is going to "revolutionize medicine" has a downside.

-- S. Silverstein, MD

Feb. 14, 2012 Addendum:

It seems the clinical data itself generated by today's health IT - garnered while putting patients at risk and costing many billions of dollars - might not be anywhere near as trustworthy as advertised by the technophiles.

See "It Seems We Are Not The Only Ones Bumping Up Against EHR Data Quality Issues. PCEHR Implications Are Worth Considering" at the Australian Health Information Technology blog by Dr. David More, MB PhD FACHI, and the JAMIA articles he references.

Dr. More observes:

... If ever there was an example of “garbage in, garbage out” in operation this has to be it. There has to be a great deal of care taken as we move from the most simplest data sharing to more complex efforts.

-- SS

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Making a Stat Less Significant: Common Sense on "Side Effects" Lacking in Healthcare IT Sector

At my Mar. 27, 2011 post "Those Who Dismiss Healthcare (and Healthcare IT) Adverse Events Reports as Mere "Anecdotes" Have Lost - Supreme Court-Style" I wrote that the SCOTUS decided in MATRIXX INITIATIVES, INC., ET AL. v. SIRACUSANO ET AL. (link to PDF) that:

... We conclude that the materiality of adverse event reports cannot be reduced to a bright-line rule ... Because adverse reports can take many forms, assessing their materiality is a fact-specific inquiry, requiring consideration of their source, content, and context.

Wall Street Journal author and "Numbers Guy" Carl Bialik adds to that point in an article today "Making a Stat Less Significant" where he writes:

To determine whether a medical side effect is significant in an experiment requires knowing that every incidence of that side effect is being reported. Researchers can feel confident that is happening in a controlled clinical trial of a drug, but they can't be sure when a drug is being sold to the general public, as was the case with Zicam.

In other words, when one is not sure that every incident of a side effect is being reported, one should not cavalierly dismiss "anecdotal" reports of side effects, especially from reliable reporters.

The practictioners of Medical Informatics, along with the HIT Industry and its customers, appear to have failed in that regard with respect to clinical IT (electronic medical records, CPOE etc.) For years they have argued that these medical devices should not be regulated because that would "stifle innovation" and that reports of device adverse events were "anecdotal." Many in the field still make these arguments.

This view extends all the way up to the Director of the Office of the National Coordinator for Health IT, who glibly stated per the Aug. 2010 Huffington Post Investigative Fund article FDA, Obama Digital Medical Records Team at Odds over Safety Oversight that FDA's own reports of health IT related injuries and deaths were “anecdotal":

ONC director Blumenthal, the point man for the administration, has called the FDA’s injury findings “anecdotal and fragmentary.” He told the Investigative Fund that he believed nothing in the report indicated a need for regulation.

Those "injury findings" appear in an FDA Internal Memo made available by the aforementioned Huffington Post Investigative Fund and archived at the following link:

Internal FDA memorandum on HIT risks (PDF) to Jeffrey Shuren MD JD (Director, Center for Devices and Radiological Health). Health Information Technology (H-IT) Safety Issues. "This is an Internal Document Not Intended for Public Use." Feb. 23, 2010.

(My description/summary of the memorandum is at my Aug. 2010 post "Internal FDA memorandum of Feb. 23, 2010 to Jeffrey Shuren on HIT risks. Smoking gun?")

That memorandum itself emphasizes how FDA's own knowledge of these events is partial due to reporting impediments and lack of knowledge of resources such as FDA's MAUDE database.

The known reports were likely "the tip of the iceberg" according to the Director of FDA’s Center for Devices and Radiological Health (CDRH) Jeffrey Shuren, MD, who also happens to be a lawyer.

As at the aforementioned "tip of the iceberg" link, at an HHS meeting of the HIT Policy Committee's Adoption/Certification Workgroup on February 25, 2010, Shuren testified:

... In the past two years, we have received 260 reports of HIT-related malfunctions with the potential for patient harm – including 44 reported injuries and 6 reported deaths. Because these reports are purely voluntary, they may represent only the tip of the iceberg in terms of the HIT-related problems that exist.

Even within this limited sample, several serious safety concerns have come to light. The reported adverse events have largely fallen into four major categories: (1) errors of commission, such as accessing the wrong patient’s record or overwriting one patient’s information with another’s; (2) errors of omission or transmission, such as the loss or corruption of vital patient data; (3) errors in data analysis, including medication dosing errors of several orders of magnitude; and (4) incompatibility between multi-vendor software applications and systems, which can lead to any of the above.

The problem with ignoring testimony and reports of health IT-related difficulties and dismissing them as "anecdotal" goes back to the issue of "knowing that every incidence of that side effect is being reported."

While FDA itself admits significant doubt about completeness of reporting in its memo, what's worse is that Koppel and Kreda at University of Pennsylvania wrote a paper from which one might conclude that the healthcare and health IT industries are themselves aligned to conceal health IT adverse events reports.

In their remarkable article Health Care Information Technology Vendors' "Hold Harmless" Clause - Implications for Patients and Clinicians, Journal of the American Medical Association, 2009;301(12):1276-1278, we learn that there is little motivation for device safety in the health IT industry:

Healthcare information technology (HIT) vendors enjoy a contractual and legal structure that renders them virtually liability-free—“held harmless” is the term-of-art—even when their proprietary products may be implicated in adverse events involving patients. This contractual and legal device shifts liability and remedial burdens to physicians, nurses, hospitals, and clinics, even when these HIT users are strictly following vendor instructions...HIT vendors are not responsible for errors their systems introduce in patient treatment because physicians, nurses, pharmacists, and healthcare technicians should be able to identify—and correct—any errors generated by software faults. [In other words, they are expected to be clairvoyant when presented with erroneous or missing data - ed.]

We additionally learn that:

The significant disparity between buyers and sellers in knowledge and resources [about healthcare IT problems] is profound and consequential. Vendors retain company confidential knowledge about designs, faults, software-operations, and glitches. Their counsel have crafted contractual terms that absolve them of liability and other punitive strictures while compelling users’ non-disclosure of their systems’ problematic, or even disastrous, software faults.

In other words, health IT customers and users have a gag order imposed on them regarding software faults and defects.

I think any reasonable person would conclude there is great doubt as to whether "every incidence of [HIT side effects] is being reported."

I also pointed out in JAMA (link) and on my Drexel website (link) how agreeing to these terms caused hospital executives to violate both their fiduciary duties to their organization's workers as well as Joint Commission safety standards obligations.

(I've personally reported health IT defects I'd observed in hospitals where my relatives were patients to FDA's MAUDE database, discovering that the institution itself, whose officials I alerted to the problems, did not. An example is here.)

The above is all common sense.

Thus, the dismissal of reports of health IT-related patient injury, deaths, and "near misses" represents a failure of common sense, as well as a massive abrogation of fiduciary responsibilities and legal and ethical obligations among the Medical Informatics, health IT vendor, healthcare delivery, and healthcare regulatory sectors.

One end result is that it permits software like this to be mandated by state governments on hundreds of hospitals. One can only imagine the public, press and legal reactions if mission-critical software issues of this magnitude were brought forth after an aviation or nuclear power plant disaster.

The cavalier dismissals of HIT mishap reports clearly fall into the "knew, or should have known" category of negligence.

Plaintiff attorneys for patients injured or killed via HIT-related mishaps should take note.

-- SS

Note: my WSJ comment on this issue appears here.

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NEJM: Medical Malpractice Liability in the Age of Electronic Health Records

As I wrote on Nov. 11 at Report of an AMIA special task force on challenges in ethics, safety, best practices, and oversight regarding HIT :

This report may be part of a trend ... It appears that the views on healthcare IT safety, ethics, management practices, etc. appearing on the Healthcare Renewal blog and on my once-controversial academic health IT website "Contemporary Issues in Medical Informatics: Common Examples of Healthcare Information Technology Difficulties" (started in 1999) are now becoming mainstream.

Notable "events" continue to occur rapidly in the literature on clinical IT. Another example of the trend I noted appeared today, this time in the New England Journal of Medicine:

Medical Malpractice Liability in the Age of Electronic Health Records
Sandeep S. Mangalmurti, M.D., J.D., Lindsey Murtagh, J.D., M.P.H., and Michelle M. Mello, J.D., Ph.D.
N Engl J Med 2010; 363:2060-2067 (Nov. 18, 2010)

From the Department of Medicine, New York University Medical Center, New York (S.S.M.); and the Department of Health Policy and Management, Harvard School of Public Health, Boston (L.M., M.M.M.).

The above hyperlink takes you, as of this writing, to full text and an available PDF.

My comments on this article are that:

I am happy to see it appear -- as it shows that critical thinking about HIT has reached the top echelons of the medical literature.

However, the new paper itself appears to wander a bit, and seems to add little to the much more comprehensive article:

"E-Health Hazards: Provider Liability and Electronic Health Record Systems." Sharona Hoffman and Andy Podgurski. Berkeley Technology Law Journal (2010).
Available at: http://www.btlj.org/data/articles/24_4/1523_Hoffman.pdf

(Sharona Hoffman JD is Professor of Law and Bioethics, Co-Director of Law-Medicine Center, Case Western Reserve University School of Law, and Andy Podgurski PhD is Professor of Electrical Engineering and Computer Science, Case Western Reserve University.)

The new article does reference the Hoffman/Posgurski article once at [32].

The new NEJM article also seems to display biases. For instance, it states:

EHR users overwhelmingly report improvement in the quality of care they provide. [29]

Reference [29] is this article:

29. DesRoches CM, Campbell EG, Rao SR, et al. Electronic health records in ambulatory care — a national survey of physicians. N Engl J Med 2008;359:50-60.

From that article:

In late 2007 and early 2008, we conducted a national survey of 2758 [ambulatory care] physicians, which represented a response rate of 62%. Using a definition for electronic health records that was based on expert consensus, we determined the proportion of physicians who were using such records in an office setting and the relationship between adoption and the characteristics of individual physicians and their practices.

... Four percent of physicians reported having an extensive, fully functional electronic records system, and 13% reported having a basic system ... Physicians reported positive effects of these systems on several dimensions of quality of care and high levels of satisfaction ... Physicians who use electronic health records believe such systems improve the quality of care and are generally satisfied with the systems. However, as of early 2008, electronic systems had been adopted by only a small minority of U.S. physicians, who may differ from later adopters of these systems.

I would therefore relate that the blanket statement that "EHR users overwhelmingly report improvement in the quality of care they provide" is overstated.

It might have been more appropriate to write that:

"In one study of ambulatory care physicians, a minority of which at present were using EMR's at various levels of sophistication, users reported improved care."

Also, other literature refuting the premise that physicians report improved care could (should) have been considered, such as (in just one example) the 2008 survey reported upon by the American Association of Physicians and Surgeons (AAPS):

PHYSICIAN ATTITUDES & ADOPTION OF HEALTH INFORMATION TECHNOLOGY (PDF)

I wrote about that survey at this link. (I note that the AAPS is a conservative group; NYU and Harvard tend strongly towards the left; one wonders if the NEJM authors would have considered mentioning the AAPS survey, even if they did know of it.)

More potential biases appear in the conclusion of the new NEJM paper:

... In evaluating whether to invest in EHR technologies, provider organizations must weigh the substantial up-front cost and possible risks against the potentially sizeable, but uncertain, long-run benefits.[55]

[55] DesRoches CM, Campbell EG, Vogeli C, et al. "Electronic health records’ limited successes suggest more targeted uses." Health Aff (Millwood) 2010;29:639-46.

From [55]:

... We examined electronic health record adoption in U.S. hospitals and the relationship to quality and efficiency. Across a large number of metrics examined, the relationships were modest at best and generally lacked statistical or clinical significance. However, the presence of clinical decision support was associated with small quality gains. Our findings suggest that to drive substantial gains in quality and efficiency, simply adopting electronic health records is likely to be insufficient. Instead, policies are needed that encourage the use of electronic health records in ways that will lead to improvements in care.

Using [55] as an example of "potentially sizable but uncertain long-run benefits" is not how I would have interpreted the Health Affairs Millwood article.

The NEJM paper authors then write in their conclusion:

... The malpractice implications of EHRs should be included in future discussions of risks and benefits. [Agreed - ed.] Although there is currently little research quantifying the risks and benefits with respect to liability, we are optimistic that they will ultimately weigh in favor of the implementation of EHRs.

They do not state how or why they are optimistic, nor provide corroborating references for that opinion.

Is it revealing of bias and probably not a good practice, as far as I am concerned, to put what appears as wishful thinking -- especially where one states that there is little research supporting the optimism -- in the conclusion of a scientific paper.

In summary, while I feel the paper has a number of flaws, I am glad to see the topic of potential healthcare IT malpractice liability addressed in one of the top journals in medicine.

-- SS

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