Maryn McKenna

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10 years but little progress on patient safety

June 8, 2009 By Maryn Leave a Comment

Constant readers, I’ve been away for a week — trying to get my breath back now that the chaos of the novel H1N1/swine flu is diminishing — and so I’ve missed a lot of news. Over this week, I’ll try to catch you up on it.

First up: Some of you know that, 10 years ago, the nonpartisan, Congressionally-chartered Institute of Medicine (IOM) published a groundbreaking report called To Err is Human (html here, pdf here) that jump-started examination of medical quality in the United States. That report said:

Health care in the United States is not as safe as it should be–and can be. At least 44,000 people, and perhaps as many as 98,000 people, die in hospitals each year as a result of medical errors that could have been prevented…
Preventable medical errors in hospitals exceed attributable deaths to such feared threats as motor-vehicle wrecks, breast cancer, and AIDS. …
Beyond their cost in human lives, preventable medical errors exact other significant tolls. They have been estimated to result in total costs (including the expense of additional care necessitated by the errors, lost income and household productivity, and disability) of between $17 billion and $29 billion per year in hospitals nationwide. (To Err is Human, executive summary)

The report prompted a huge groundswell of legislative interest and patient advocacy that led, years later, to the successful passage of state laws insisting on public reporting of hospital infections and more recently on disclosure of hospital-acquired MRSA.

And yet: Despite all that scrutiny and activism, we are nowhere near as far as we should be in reducing medical errors. Just in the area of hospital infections, which is our greatest interest here, there is not mandatory reporting in all states, and there is no nationwide reporting.

So says the Safe Patient Project of Consumers Union, which has produced an update to the IOM report called To Err is Human — To Delay is Deadly. They conclude:

Ten years later, we don’t know if we’ve made any real progress, and efforts to reduce the harm caused by our medical care system are few and fragmented. With little transparency and no public reporting (except where hard fought state laws now require public reporting of hospital infections), scarce data does not paint a picture of real progress.
Based on our review of the scant evidence, we believe that preventable medical harm still accounts for more than 100,000 deaths each year — a million lives over the past decade. This statistic by all logic is conservative. For example, the Centers for Disease Control and Prevention (CDC) estimates that hospital-acquired infections alone kill 99,000 people each year.

The project finds that many of the reforms recommended by the IOM in 1999 have not been created:

  • Few hospitals have adopted well-known systems to prevent medication errors and the FDA rarely intervenes.While the FDA reviews new drug names for potential confusion, it rarely requires name changes of existing drugs despite high levels of documented confusion among drugs, which can result in dangerous medication errors. Computerized prescribing and dispensing systems have not been widely adopted by hospitals or doctors, despite evidence that they make patients safer.
  • A national system of accountability through transparency as recommended by the IOM has not been created. While 26 states now require public reporting of some hospital-acquired infections, the medical error reporting currently in place fails to create external pressure for change. In most cases hospital-specific information is confidential and under-reporting of errors is not curbed by systematic validation of the reported data.
  • No national entity has been empowered to coordinate and track patient safety improvements.Ten years after To Err is Human, we have no national entity comprehensively tracking patient safety events or progress in reducing medical harm and we are unable to tell if we are any better off than we were a decade ago. While the federal Agency for Healthcare Research and Quality attempts to monitor progress on patient safety, its efforts fall short of what is needed.
  • Doctors and other health professionals are not expected to demonstrate competency.There has been some piecemeal action on patient safety by peers and purchasers, but there is no evidence that physicians, nurses, and other health care providers are any more competent in patient safety practices than they were ten years ago.

The entire report is well worth reading. Its lamentable but well-supported conclusion:

We give the country a failing grade on progress on select recommendations we believe necessary to create a health-care system free of preventable medical harm.


Filed Under: activism, health policy, hospitals, mandatory reporting, medical errors, nosocomial

Consumers Union: 18% of Americans have had a hospital infection in self or family

March 28, 2009 By Maryn Leave a Comment

Constant readers: You may not be aware that Consumers Union (yes, the nonprofit that publishes the magazine Consumer Reports) has a marvelous project called Stop Hospital Infections that has been instrumental in pushing for hospital-infection reporting and MRSA-control laws, offering support to citizen activists who want change in their states and offering text of a model MRSA-control act. (Stop Hospital Infections is in the blogroll at right.)

They have just released a survey — of more than 2,000 U.S. adults, performed March 12-16, 2009 — that gives us an excellent, and very sobering, look at what is happening with hospital-acquired infections. The news is not good:

  • 18% reported that they or an immediate family member had acquired an infection owing to a hospital stay or other medical procedure.
  • 61% of those who acquired an infection said it was “severe” and 35% characterized it as “life-threatening.”
  • The risk of an infection increased 45% if a patient spent the night in the hospital.
  • 53% of Americans polled said these infections required additional out of pocket expenses to treat the infection.
  • 69% had to be admitted to a hospital or extend their stay because of the infection.

The press release describing the poll — undertaken with the American Cancer Society, American Diabetes Association and the American Heart Association in advance of a Congressional briefing on healthcare reform — is here. The full results of the poll are here.

Filed Under: hospitals, legislation, mandatory reporting, MRSA, nosocomial

MRSA reductions in ICUs – good news, but qualified

February 18, 2009 By Maryn Leave a Comment

Constant readers, you will no doubt have seen the overnight news about a paper by CDC authors in the Journal of the American Medical Association, reporting a significant decline in catheter-associated bloodstream infections (known by the uncatchy acronym CLABSIs, and yes, people pronounce it “klab-seez”) in intensive care units.

Our results show that the 6 most common adult ICU types reporting central line–associated BSIs to the CDC, which together account for 96% of all reported MRSA central line–associated BSIs among studied ICU types, have experienced declines of 50% or more in the incidence of MRSA central line–associated BSI since 2001. This means that the risk of primary MRSA bloodstream infections among patients with central lines in these ICUs has substantially decreased in recent years.

First, let’s stipulate that any reduction in healthcare-associated infections is good, good news.

Having said that, let’s drill down into the paper a bit. Because in some of the coverage last night and this morning, this paper is being represented as “Hooray, the MRSA problem is over,” and that’s an over-reaction. Here are some reasons why.

The data come from several overlapping CDC databases: the National Nosocomial Infections Surveillance system (NNIS) and the National Healthcare Safety Network (NHSN). The NNIS existed from 1970 to 2004; there was a data gap in 2005, and the NHSN sprang up in 2006. There were 300 hospitals in 37 states reporting to the NNIS when it shut down, and in 2007 there were 518 reporting to the NHSN, many of which joined that year as a result of new mandatory HAI reporting in New York, Colorado and South Carolina. Participation in either database was/is voluntary.

The CDC analysis abstracts data from the reports to those systems for the years 1997-2007. But, as you can guess from those numbers above, the data does not cover all 7,500 US hospitals; and because it is more weighted to certain states, it does not represent a nationally representative sample. In addition, hospitals came into the system(s) during the study, and also dropped out; an accompanying editorial estimates that only 6% of the 599 hospitals in the study reported data for all 11 years.

Second, it’s important to note that all CLABSIs went down: MRSA infections, drug-sensitive staph (MSSA) and other organisms. So something is going on — but it is not MRSA-specific. Optimistic interpretation: Enhanced infection control in hospitals is suppressing all HAIs. Pessimistic interpretation: Enhanced scrutiny, in the states that account for the most additional hospitals, is negatively affecting HAI reporting. Can we distinguish which? Probably not. On the one hand, CLABSIs started trending down in 2001, before the earliest mandatory reporting legislation became effective. On the other hand, the study doesn’t/can’t associate declines in CLABSIs with any specific interventions — so it is not possible to know from this study whether one particular strategy was responsible for this decline.

Third, to put the study focus in context, MRSA accounts for only about 7% of CLABSIs; according to the paper, it is not those infections’ most common causative organism. And CLABSIs do not account for the largest proportion of MRSA HAIs; according to a 2007 paper, they fall third on the list behind nosocomial pneumonia and septicemia.

Fourth, since it is abstracted from a hospitals data base, this study doesn’t address community MRSA infections — and there are some scientists in the family of MRSA researchers who would insist that it is the increasing prevalence of community infection that is the true driver of the MRSA epidemic.

So: Decreased MRSA HAIs, good news. Reasons, unfortunately unclear. Significance, possibly less than the headlines this morning maintain. But whatever it is that those hospitals were doing, let us hope they keep doing it.

The cite is: Burton, DC, Edwards, JR, Horan, TC et al. Methicillin-resistant Staphylococcus aureus Central Line-Associated Bloodstream Infections in US Intensive Care Units, 1997-2007. JAMA. 2009. 301(7): 727-36.
The accompanying editorial is: Climo, MW. Decreasing MRSA Infections: An End Met by Unclear Means. JAMA. 2009. 301(7)772-3.

Filed Under: CDC, hospitals, infection control, mandatory reporting, MRSA, nosocomial, surveillance

HAI money in the stimulus bill

February 11, 2009 By Maryn Leave a Comment

Constant readers, for those of you who are following the back-and-forth over the economic stimulus bill, I wanted to let you know that the Association of Professionals in Infection Control (APIC) is saying that the compromise may cut money for state programs to reduce hospital-associated infections.

Here is APIC’s alert:

ACT NOW TO PRESERVE HAI AND PUBLIC HEALTH FUNDING IN STIMULUS BILL

Your urgent action is needed now to preserve public health funding related to HAIs in the stimulus bill pending in Congress.
The stimulus bill passed by the House of Representatives includes $3 billion in funding for overall public health, prevention and wellness programs. Part of this funding includes $150 million for carrying out activities to implement a national action plan to prevent healthcare-associated infections, $50 million of which would be provided to states to implement HAI reduction strategies.
Because of the fast-moving action on this legislation, and the fact that an agreement has been reached to remove prevention and wellness from the Senate stimulus bill, your Members of Congress need to hear from you today as the House and Senate prepare to confer over a final version of the bill. We need them to support the House-passed provisions for public health, prevention and wellness and the HAI language in the stimulus bill (the American Recovery and Reinvestment Act of 2009).

I apologize that, being deep in book production, I don’t know the details of the HAI-reduction programs they are talking about, whether it means support for new mandatory reporting programs or some other thing. (I’ll ask some of the HAI-focused organizations to weigh in back-channel if they can.)

But if you are concerned about the recent new initiatives in various states to report, track and control HAIs, this is probably worth looking at.

Filed Under: hospitals, infection control, mandatory reporting, medical errors

Reporting MRSA – a few places see results

January 6, 2009 By Maryn Leave a Comment

Happy New Year, constant readers. I hope you had relaxing holidays; I myself have been pounding the keyboard, forging through a chapter. (I hope to post pieces at some point, but I need to talk to my editor about when is the right time in the process.)

While I was out, there were a few interesting developments on mandatory reporting of MRSA infections, which we have talked about here, among other posts.

First, the Canadian province of Ontario has launched an amazing website that reports MRSA rates for all its hospitals and allows you to search all its hospitals by name or map location. This is part of an initiative launched last May by the provincial Ministry of Health and Long-term Care that created mandatory reporting for eight indicators of patient safety: C. difficile, MRSA, VRE, standardized mortality rates, ventilator-associated pneumonia, central line infections, surgical site infections, and hand-hygiene compliance. C. diff reporting began in September; MRSA, VRE and mortality rates rolled out on Dec. 30; and the other four will be reported from April 30.

When I look at the very incomplete patchwork of reporting we have achieved state by state in this country, I find the Ontario achievement just stunning.

But, some good news from the US also: Over the holidays, Virginia made its first report of invasive MRSA infections, acting on an emergency order written by Gov. Timothy Kaine following the death of a teen named Ashton Bond in 2007. Strangely, there is no sign of the report on the website of the Virginia Department of Health (if anyone knows where it has been posted, please let me know).[UPDATE: The Virginia DOH very kindly got in touch to say that the numbers are drawn from a set of spreadsheets that are hosted here.] The Virginian-Pilot said:

There were 1,380 invasive MRSA cases reported from Dec. 1, 2007, through the end of this November. The rate for this region of Virginia was 15 per 100,000 people, slightly less than the state rate of 18.
People 60 and older had the highest rate of incidence, and blacks had higher rates than whites. …
Only about 30 percent of the cases reported to the Virginia Health Department listed a known outcome. Of those, there were 35 deaths.
The data do not distinguish between whether MRSA was acquired in a hospital or in the community. The state also doesn’t require reporting of the less serious forms of MRSA that involve skin and tissue infections. (Byline: Elizabeth Simpson)

I especially applaud this caution, attributed to Dr. Christopher Novak, an epidemiologist with the Virginia DOH:

“Just because you’re reporting it doesn’t mean it’s under control.”

Filed Under: Canada, legislation, mandatory reporting, Virginia

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