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June 2011

Ever hear of online conversational learning in medicine? This recent manifestation of User-driven Healthcare is an innovative approach to Web-based clinical problem solving that more fully incorporates patient narrative.  But rarely is there 'gain' without 'pain' - what might be lost with this approach, and is the trade-off acceptable?  See the brief slideshow http://www.pitt.edu/~super1/lecture/lec42161/010.htm

to learn more about 'looping' vs. linear thinking in a world where patients and providers are increasingly Web-enabled.

April/May 2011

In the wake of the FDA’s recent decision to revoke approval of Avastin in breast cancer patients, I hate to add to the chorus of FDA critics, but I will.  It seems the FDA’s population-based evidentiary standards for approval of new drugs, and new indications for ‘old’ drugs, are out of step with analytic methods that are needed to establish treatment efficacy for individuals.  When lab and clinical researchers are pushing, and succeeding, in development of truly personalized medicines for limited numbers of highly selected patients, it seems wrong for regulators to persist in requiring population statistics that generate average or median measures of treatment effect, albeit with high precision, in large populations of all comers.  And while subset analyses have on occasion been accepted by the FDA as proof of efficacy, it is unusual for a sufficient number of highly selected patients to be studied in a single trial for any convincing result to be observed.  Clearly, meta-analyses of efficacy in these subsets of patients derived from multiple trials, is an under-utilized solution, largely because sponsors don’t believe the FDA will accept such evidence. While I don’t pretend to know a be-all and end-all solution to the mismatch between product, patient, and analytic method, it does seem as if the FDA is bound by law to use a machete when a scalpel is what’s needed.   And with regard to safety, the FDA has unfortunately been positively backward for decades in its failure to require meta-analyses of adverse events from ALL clinical trials in its Integrated Summary of Safety submissions.  There – I said it.

March 2011

The inaugural issue of the new International Journal of User-driven Healthcare is now available!  Check it out at http://bit.ly/e11whV. Access the current thinking of topic experts - academics, clinicians, and patients - about how healthcare is evolving in the age of collective intelligence, starting with a quick lexicon by yours truly http://bit.ly/dZlC0t. 

January/February 2011

Last week’s New England Journal of Medicine opened up with, not one, but two Perspective articles about expanding the scope of nursing practice in the U.S.  http://bit.ly/hIh0JB  The Institute of Medicine also recently published a report on the future of nursing. http://bit.ly/gj7MMq   Even if we weren’t facing serious shortages of general internists and family doctors, it would make sense to shift some aspects of care to nurse practitioners.   The obvious choice, in my opinion, is preventative services.  And with provider shortages soon to be exacerbated by more people than ever seeking primary care coverage under the wider access provisions of the health care reform act, it makes more sense than ever for nurses to provide preventative health care – in the setting of well-being visits – and doctors to stick with what they know (and, for the most part, love) best – diagnosis and management of illness.  Perhaps it’s a false distinction, to separate illness and health, as some might argue it is all a continuum, yet knowingly making such distinctions, and acting upon them, could be a workable solution to our current problems of access and care quality.

December 2010

Check out the new IGI Global textbook to which I was privileged to make a contribution: User-Driven Healthcare and Narrative Medicine: Utilizing Collaborative Social Networks and Technologies, edited by Drs. Rakesh Biswas and Carmel Mary Martin.  See scholarly chapters on theory and practice, offset by real-life narratives of healthcare providers and patients. At http://www.igi-global.com/Bookstore/TitleDetails.aspx?TitleId=41908

Seasons Greetings to all, and all the best in 2011!

November 2010

“Bridging the know-do gap is the foremost challenge and opportunity for public health in the 21st century” (Ariel Pablos-Mendez, Managing Director, Rockefeller Foundation). HIFA2015 (Healthcare Information For All by 2015) is on it! As paraphrased from their website (www.hifa2015.org): The HIFA2015 campaign was launched in Mombasa, Kenya in October 2006, at the 10th Congress of the Association for Health Information and Libraries in Africa. The goal is: By 2015, every person worldwide will have access to an informed healthcare provider.  By 2015, people will no longer be dying for lack of knowledge. Information access is critical for health professionals to provide safe, appropriate and effective care. Reliable and relevant information is just as important as access to medicines and equipment. All are essential tools in the delivery of health care.  HIFA2015 is now a global campaign and knowledge network with more than 3000 members from 1800 organizations in 150 countries worldwide, all working towards the HIFA2015 goal.  Go to their website and join the listserve to learn more.

September & October 2010

A new report funded by AHRQ and the National Science Foundation proposes a research agenda to transform health care based on principles of industrial and systems engineering (ISyE). ISyE is positioned as a way to help realize the goals of a new patient-centered health care system. Industrial and Systems Engineering and Health Care: Critical Areas of Research explores the critical areas of research at the junction of  ISyE and health care, with a special emphasis on health IT.  Achieving breakthrough change will require new ISyE methods specific to health care, and integrating knowledge production across countless demonstration projects and small research efforts. The full report provides a vision of the new health system and a detailed research and action agenda.  Select to access the report. (PDF File)

July & August 2010

Haven't heard much lately about Comparative Effectiveness Research (CER), but now there is some news to mention.  As a reminder, the Federal Coordinating Council for CER has defined CER as the “conduct and synthesis of research comparing the benefits and harms of different interventions and strategies to prevent, diagnose, treat and monitor health conditions in ‘real world’ settings. The purpose of CER is to improve health outcomes by developing and disseminating evidence-based information to patients, clinicians, and other decision-makers, responding to their expressed needs, about which interventions are most effective for which patients under specific circumstances.”[http://bit.ly/b7DPSi]. HHS is now seeking ideas and info from the public re: how to best create a CER Inventory. http://bit.ly/bx6bHo.  It is envisioned as a web database of CER, searchable by people of various backgrounds, including patients.  All public comments due by August 9, 2010.

June 2010

In the May 6 issue of NEJM there are two articles about public health – a telling use of space in the world’s #1 medical journal.  The first article (http://bit.ly/btlPP9) gives an early glimpse of progress achieved in the Healthy People 2010 initiative of DHHS.  While interesting, more intriguing was the emphasis in the next such DHHS initiative, Healthy People 2020, on the expanded use of Web-based tools to improve data accessibility and promote global health.  The second article (http://bit.ly/b3efxs) describes the use of an automated, 24 hour data collection and processing system (HealthMap) to aggregate reports of diseases of interest (in this case, H1N1) by geographic location.  The H1N1 data derived from Internet news sources, but will also soon include information from blogs, Twitter, Facebook and direct reports by users. Eventually, real-time data from electronic medical records will be monitored in the same way for disease surveillance. These are leading-edge examples of how user-driven healthcare can have global impact.  Implicit in both articles is the recognition of the rapid emergence of Web 2.0 capabilities that will transform healthcare as we know it.

May 2010
Each year in the U.S., 3 billion prescriptions are written, and there are 1.5 million preventable adverse drug events. In order to take a more proactive stance on drug safety, in November 2009 the FDA announced a Safe Use Initiative, a program to reduce the likelihood of preventable harm from medication use. See FDA web site http://bit.ly/ajW3f7, with many useful links. (The IOM offers another useful resource, a timeline of IOM & FDA actions to improve drug & device safety. http://bit.ly/an5DHC). One of the key activities in the FDA’s Safe Use Initiative is to use existing information better (one of my favorite refrains). Multiple stakeholders (e.g. AHRQ, CDC, drug companies, providers and consumers) will identify drugs liable to preventable harm; 2) those harms will be listed; 3) interventions will be identified; and 4) metrics to measure success of interventions will be identified. An early target appears to be long acting beta agonists (LABAs). Per NEJM April 1 2010 commentary by FDA staffers, in February 2010, the FDA implemented updated recommendations re: LABA labeling, and now intends to take several actions to ensure that prescribers and patients are aware of the labeling changes. The FDA will also assess whether prescribing patterns now change. Stay tuned, as the FDA plans to hold public meetings re: this initiative.

April 2010

Call for Papers! The new International Journal of User Driven Healthcare is seeking original submissions for a Special Issue. focusing on the following questions: Is the recent emergence of User Driven Healthcare really a new, post-EBM paradigm for healthcare, or just an overdue consideration of the other two legs of the original EBM stool? How might this trend affect all stakeholders?  Topic examples include: developing valid patient-level evidence using the Web; clinical research strategies using social media and mobile technologies; information management for patients in an EBM world; narrative medicine and EBM; use of collective intelligence to solve healthcare problems for individuals and communities.  Submissions from all stakeholders: patients, providers, payers, Health IT, researchers, regulators, and policy wonks are welcomed! All submissions and inquiries should be emailed to me, as Guest Editor for this Special Issue.  All submissions will undergo peer-review, and must comply with journal submission guidelines.  For more info, see:  http://bit.ly/cOpwHv

Submissions Due: July 1, 2010.

March 2010

Wonder-ful. Today, the N. Y. Times reported yet another pivotal study (this one in Alzheimer’s) that has crashed and burned (http://nyti.ms/clZvjh). “What a surprise!” everyone says, for in a smaller trial (performed in Russia – enough said), the study drug seemed really superior to everything else. Makes me wonder whether the sponsors, or the investigators, had ever done a systematic review of the Alzheimer’s efficacy of their compound, similar compounds, and ‘everything else’ prior to designing their pivotal study. I have seen this mistake all too often. What was knowable was not known during study design, for want of a proper assessment of the existing literature. To be fair, I will also state that I don’t know if the company in question ever did this homework or not. Perhaps they did, so the pivotal study result was indeed a surprise. If so, my regrets to all concerned. But like I said, I’ve seen ‘surprise’ results in clinical trials all too often, and when I do, I wonder. In fact, I wonder if those doing due diligence on this company ever performed a systematic review, given the company’s market valuation is reportedly $1.3 billion, based largely on the prospects of this particular drug. Makes me wonder.

February 2010

Will User-driven Healthcare using collaborative multidisciplinary information networks on the Web move us into a post-EBM world? (or better yet, a fully-realized EBM world?) See Handbook of Research on Electronic Collaboration and Organizational Synergy. Vol II. Salmons J & Wilson L, editors.  2009. IGI Global.  Chapter by Professor Rakesh Biswas, who is now editing an entire, first-of-its-kind textbook on User-driven Healthcare, to which I am a contributor.  Stay tuned.

January 2010

Happy New Year!  Let's start 2010 with a question: since when does EBM = death panels?  Recent public anger and confusion over the results of the USPSTF review of the evidence re: mammography reveals a profound and widespread ignorance of EBM (not helped by really clumsy explanations and abysmal public relations by the Task Force itself). Any issue is susceptible to politicization in direct relation to the depth of ignorance about it.  Here is a prime example.  Can’t we do a better job of educating people about EBM? Now that's a worthy resolution for the new year!

December 2009

On November 12-13, the FDA held public hearings to assess the role of social media relative to the FDA’s charter. This got me thinking about so-called “Health 2.0” and “User-driven Healthcare”, among other related terms I’m seeing with increasing frequency lately. All involve somehow bringing the collective intelligence of multiple stakeholders to bear upon decision-making in healthcare. Although EBM takes the best available evidence as far as it can go, physicians must still make inferential leaps to apply the group results from syntheses of published clinical trials to the care of individual patients. I don’t know how it might happen, or when, but isn’t it possible that social media tools might indeed help to narrow that gap just a bit?

November 2009

The Gutenberg Bible (ca.1450) was the product of a disruptive technology, the printing press. William Tyndale’s first English language Bible (1536) was a disruptive use of this technology.  Together they liberated the English-speaking masses from mind control by clerics.  Today, the Internet is our disruptive technology.  When it comes to healthcare information, who is today’s Tyndale? Who will disrupt the information inequities that now exist between the medical-industrial complex, and the masses?  (caveat: Tyndale was burned at the stake for his efforts).

October 2009

An interesting new report is now online.  It’s a systematic review from the Johns Hopkins EPC, called Impact of Consumer Health Informatics (CHI) Applications.  What are these CHI? “Any electronic tool, technology, or electronic application that is designed to interact directly with consumers...that provides the consumer with individualized assistance,to help the patient better manage their health or health care.” Specifically this means interactive Website– based applications, computer-generated tailored feedback applications, interactive computer programs and personal monitoring devices, health risk assessments, decision aids, cell phones, laptops, CD ROMs, PDAs, SMS texting, online chat groups and computer-assisted imagery.  Amazingly, there were 121 qualifying RCTs.  The authors conclude “…select CHI applications may effectively engage consumers, enhance traditional clinical interventions, and improve both intermediate and clinical health outcomes.”  Now, how to put Twitter to good use!? Find the full report at

http://www.ahrq.gov/clinic/tp/chiapptp.htm

September 2009

If you're going to ISPOR Europe this year, check out a very cool study (I'm a co-author) of the prevalence of undiagnosed diabetes mellitus in a general population of U.S. adults, a GE EMR database analysis.  To be presented at ISPOR 12th Annual European Congress, October 24-27, 2009 in Paris, France.  The title is: Using Electronic Medical Records to Identify Undiagnosed Diabetes Mellitus in Primary Care Practices; to be presented at Podium Session IV: Monday, October 26, 2009, 16:30 - 17:30.

August 2009

Haiku for a Systematic Review:

Recycle data

Best evidence syntheses

Harness the power.

Have fun this summer!

July 2009

The IOM has just released its top 100 priority topics for comparative effectiveness research (CER).  Interestingly, most of these topics focus on broad comparisons of healthcare service or care models, and not specific drugs or devices.  However, there are several top quartile topic questions that could have immediate and direct implications for industry.  These questions include ablation vs. drugs in atrial fibrillation, biologics in inflammatory bowel disease and rheumatoid and psoriatic arthritis, genetic and biomarker tests for cancer, imaging strategies (CT, MRI, PET) in cancer, and treatment options for localized prostate cancer, for low back pain, for dementia, for in situ breast cancer (DCIS), and attention deficit hyperactivity disorder (ADHD). Next steps are uncertain. Stay tuned.

June 2009

Is the age of the randomized controlled trial (RCT) over? Amid the crescendo of dissonant refrains about Comparative Effectiveness Research in the U.S., I’ve also detected a surprising undertone of grumbles against RCTs.  The RCT as king of the hierarchy of evidence is being challenged.  Or perhaps we consumers and producers of evidence are being challenged to take a smarter, more nuanced view of the place of RCTs in healthcare decision-making. I’m hearing we need a different hierarchy of evidence for different purposes, e.g., for therapeutics vs. diagnostics studies, for efficacy vs. effectiveness assessments, and so on.  Consequently, the tired old observational study appears to be getting a second wind, and clawing its way back up the evidence hierarchy.  When it comes to determining real-world effectiveness or safety, there is nothing better….not even an RCT.

May 2009

Here’s a nice example of policy-makers coming to quite different decisions using essentially the same evidence.  Medicare just decided not to pay for newly available genetic testing to determine the best dosing for warfarin.  Warfarin (Coumadin) has been used for decades to both prevent and treat blood clots, but its safe use requires frequent monitoring of blood tests and dose adjustments to avoid both over-treating and under-treating patients. (Different patients respond very differently to the drug, based on their genetic make-up.)  The CMS has decided the evidence that testing improves health outcomes is not compelling.  On the other hand, the FDA recommends genetic testing for patients starting on warfarin.  So what’s a patient, or doctor, to do? 

This is an example of how mission matters. A public payor like Medicare wants to shepherd it's dollars carefully to buy the most good for the most people.  A risk-averse safety watchdog like FDA will take the most conservative position it can defend, not necessarily the least expensive.  Sometimes we cannot conserve cash and reduce risk optimally at the same time.  This appears to be one of those times. What is missing here is a way by which these types of value conflicts in public policy can be resolved.

April 2009

Comparative Effectiveness.  Pharma dreads it. Doctors and patients will love it – unless it is used to limit treatment choice, which is certainly a possibility, if not a likelihood. Regardless, it’s coming, and it’s coming fast.  The US government is now poised to spend $1.1 billion from the economic stimulus package to develop comparative effectiveness research in this country.  Congress has asked the IOM to recommend priorities for spending this money.  The deadline for priorities submission by the public has already passed, and the report is due June 30, 2009. In the meantime, a 15-member Federal Coordinating Council for Comparative Effectiveness Research has been created to offer guidance and coordination among government agencies, including the HHS, VA, DoD, as well as AHRQ and the NIH, on the use of these funds. A public listening session is set for April 14, 2009, in Washington, at which the public is invited to comment regarding the initiative. The public may attend in person, listen live via audio conference or watch the session online at http://www.hhs.gov/recovery.

March 09

Look what the Canadians are doing!   First of all, there is a federal initiative to foster independent research on risks and benefits of marketed drugs. The initiative is called the Drug Safety and Effectiveness Network.  The emphasis appears to be on drug safety, with plans for the network to issue warnings about drugs, or to advocate pulling drugs from the market.  Provincial governments will provide information on drug use to the network.  Secondly, on the provincial level, Ontario will soon begin funding  “academic detailing” whereby independent experts will visit physician offices to provide one-on-one, evidence-based drug briefings to physicians, briefings that  are  intended to be free of any commercial bias.  The Ministry of Health believes that academic detailing will make prescribing behavior of physicians less influenced by pharma sales reps and more evidence-based (?and therefore more cost effective, or possibly less expensive?).  Similar initiatives are either underway (in BC) or in consideration (Saskatchewan and Nova Scotia).

February 09

Here’s a different kind of database – one comprised of structured entries made by patients themselves. Check out patientslikeme.com.  The 3 MIT founders have created an online platform for collecting and sharing real world, outcome-based patient data.  They hope to establish data-sharing partnerships with doctors, pharmaceutical and medical device companies, research organizations, and non-profits.  Full of potential snake-pits, yes, but also an intriguing concept.

January 09

Happy New Year!  To kick-off my monthly EBM blog entries for 2009, I want to inform readers of two new publications appearing this month.  The first presents the gist of a talk I gave at an Evidence-based Medicine Workshop a year ago.  The title says it all, and I should add that it is written for the generalist, non-statistician reader:  Ross SD. Trends in meta-analysis.  Drug Information Journal 2009; 43:171-176.  The second article reports the intriguing results of a question on EMR use that I posted last year on Sermo: Ross SD. Results of a survey of an online physician community regarding use of electronic medical records in office practices. Journal of Medical Practice Management 2009; January/February: 1-3.  The latter could be particularly interesting to consider as healthcare IT initiatives evolve under the new Obama administration.  The driving force behind both articles is our urgent need to figure out ways to use existing information better in healthcare.

December 08

T’is the season, so instead of a rant, here’s some fun from the poet Clive James:

 Windows is Shutting Down

Windows is shutting down, and grammar are

On their last leg. So what am we to do?

A letter of complaint go just so far,

Proving the only one in step are you.

Better, perhaps, to simply let it goes,

A sentence have to be screwed pretty bad

Before they gets to where you doesn’t knows

The meaning what it must of meant to had….

And the final line:

Those are the break. Windows is shutting down.

Happy Holidays!

November 08

How will the election impact the drug development industry in this country?

According to a recent article in the NewYork Times (October 14, 2008, pg. A18, Drug Industry, Having Long Smiled on GOP, Now Splits Donations Equally. By R. Pear) the pharmaceutical industry is now giving unprecedented amounts of money to support campaigns of Democrats. The proportion of money going to Democrats now meets or exceeds 50% of political spending at each of the major companies.  Considering that Democrats are, and will likely remain, the gatekeepers for legislation, we can only speculate as to whether pharma-friendly legislation will become a new habit for Democrats.  But hasn’t it always been true that he who pays the piper calls the tune?  For good or ill, I predict the election will not have any substantive impact on the drug development industry, at least in the short term.

October 08

Last month the FDA announced a new Web site posting, a quarterly report of drugs that are being evaluated for possible safety concerns.  Drugs become suspect based upon reports in the FDA's Adverse Event Reporting System (AERS), which contains millions of reports of adverse events submitted to FDA by drug manufacturers, health care professionals and patients  Unfortunately, this is just another (see Pearls, July/August, above) misguided bureacratic effort to comply with the provisions of the FDA Amendments Act of September 2007.  Why misguided? Because communicating drug risk without also considering drug benefit is itself risky business.  Patients, upon learning that the FDA has fingered a drug as potentially unsafe, may stop much needed medicine out of fear, without consulting their doctor.  Sure, it’s important to monitor drug safety, but this report is a silly and potentially dangerous idea. Let’s hope the FDA comes to its senses and pulls the plug on its new drug safety report right away, or better yet, provides it directly to all registered physicians who can then help their patients make evidence-based decisions. For it to be useful to physicians, however, it will first need a major overhaul in how the information is presented, as it is now pretty unintelligible.

September 08:

I just returned from Seoul Korea where I and colleague Candace Gunnarsson (from S2 Solutions, Cincinnati) presented a workshop at the Asia Pacific meeting of ISPOR (the International Society of Pharmacoeconomics and Outcomes Research).  Our topic, and indeed, the topic of the entire ISPOR meeting, was Health Technology Assessment in Asian-Pacific countries.   My take-home message from the meeting?  Up-and-coming countries like S. Korea, the Phillipines, Singapore, India, and China, have reached a turning point in their national healthcare policy-making.  Their current and increasing %GDP spend on healthcare has created an urgent need for a formalized process of HTA, based upon the systematic collection and appraisal of best evidence.  This process is not yet established in those countries, but now is the perfect time, and they are the perfect places, for the process and impact of HTA to be perfected.  With few historical practices and investments to protect, they can build ideal national HTA programs starting from a clean slate.  Let’s hope they take advantage of this unique opportunity.

July/August 08:

More on the FDA’s Sentinel Initiative – I’ve been thinking….

What’s good about it?   The vision.   Accessing the capabilities of multiple, data systems (e.g., electronic health record systems, medical claims databases) for proactive, real-time safety monitoring of drugs and devices is good. 

What’s bad about it? The fact that the FDA is the one doing it! Everybody knows the FDA is underfunded and understaffed.  The Sentinel Initiative requires too many dots to be connected – the FDA will have a devil of a time succeeding in this century.  More importantly, Congress in its wisdom broke a cardinal rule of Quality Assurance – the data checker is never also the data generator.  But Congress has mandated that the FDA – the data checker par excellence! – also now become the data generator for post-marketing surveillance under the Sentinel Initiative. Congress should have changed the law so that manufacturers are the data generators for post-marketing surveillance, just as they are now for pre-market studies. Manufacturers could utilize the same data systems that the FDA has identified in the Sentinel Initiative white paper.  Truth be told, manufacturers are already doing this, for at least the past 10 years. That’s what “Outcomes Research” is all about.  Every pharma and device company has a department devoted to Outcomes Research, and they are quite facile at analyzing electronic health records, claims and prescription databases.  The FDA would do far better to require industry to do the post-marketing safety monitoring, with active prospective data collection.  The additional cost per product for the manufacturers would be relatively trivial – the reports could be folded into the current PSUR (periodic safety update report) reporting requirements (every 3 months for the first 3 years).  Why should the FDA carry the burden of analysing post-marketing data? They would do far better to develop and publish data and analysis standards for data mining and safety analyses of observational datasets, just as they have previously for the “adequate and well-controlled trials” needed for product approval.

June 08:

The FDA last month announced the Sentinel Initiative to improve patient safety.  The initiative moves the FDA from dependence upon voluntary reporting of post-marketing AEs to proactive surveillance using a system to be created through public-private partnerships.  The system will incorporate existing electronic claims data and medical records data sources maintained by both private and government entities, including CMS, VA, and DoD.  An FDA white paper, titled “The Sentinel Initiative -- A National Strategy for Monitoring Medical Product Safety,” is available at: http://www.fda.gov/oc/initiatives/advance/reports/report0508.htmlThe Sentinel System will permit monitoring of a product’s performance in millions of patients in real time, for earlier detection of safety concerns.

May 08:

Blame it on the fact that I’m a baby boomer, but I just cannot shake that generational tendency, for good or ill, to question authority. So when I saw an article recently published in the New England Journal of Medicine that began with the following sentence: “Tens of thousands of patients die each year because of hospitals' failure to adhere consistently to standard procedures of safe and effective medical care.” (Miller FG, Emanuel EJ. N Eng J Med. 2008: 358:765-767), I looked for a citation.  There was none.  I sent a Letter to the Editor requesting a citation, given this is a big, far-reaching assertion, and an assertion I don’t particularly like because of its implied criticism of the medical profession.  No citation has been forthcoming; I highly doubt I will ever see one.  So, giving up on that quest, my simple request for all you readers out there is to always give evidence for what you write, and ask for evidence for what you read.  The [citation needed] mindset is necessary to truly practice Evidence-based Medicine (or Nursing, or Policy). And PS: Don't believe that NEJM statement until you see a citation!

April 08:

The Institute of Medicine has published a report you should know about:  Knowing What Works in Health Care: A Roadmap for the Nation, available at www.nap.edu.  To quote the IOM (Report Brief, January 2008), “This report recommends that Congress establish a single national clinical effectiveness assessment program with sufficient resources, authority, and capacity to facilitate the development of standards and processes that yield credible, unbiased, and understandable syntheses of the available evidence on clinical effectiveness.” This program will have far-reaching implications for the practice of medicine in the U.S., as well as the development, commercialization, and reimbursement of new treatments, if and when it comes to pass.

March 08:

Well, it didn’t take long for physicians to jump on the bandwagon of Internet social networking.  Like Facebook or MySpace, Sermo is an online meeting place, but for physicians only.  It calls itself the nation's largest online physician community. The ramifications of this development are interesting, and only just beginning to be felt.  For instance, in September 2007, Sermo announced that it has signed an "evaluation agreement" with the FDA’s CDRH, allowing the center to temporarily access its content.  The FDA’s device center intends to assess whether Sermoans, either actively or passively via their conversations, can help with postmarket surveillance.  Sermo has also inked deals with pharmaceutical companies, such as Pfizer, who are allowed access as observers, and it plans to aggregate information from the community discussions and sell it to clients. Financial service companies are also able to purchase access as observers, presumably in exchange for insights and trend spotting.  More than 50,000 physicians in the United States are presently in the community.

February 08:

Two new research abstracts are just available from AHRQ:

1. Developing a Distributed Research Network to Conduct Population-based Studies and Safety Surveillance, and 2. Distributed Network for Ambulatory Research in Therapeutics.

http://effectivehealthcare.ahrq.gov/reports/new_research.cfm                         Why might this be important?

Because they are ground-breaking attempts to use data from real-world clinical practices to assess drug effectiveness and safety. The 1st initiative is the the Distributed Network for Ambulatory Research in Therapeutics (DARTNet), a prototype federated network of electronic health record (EHR) data from eight organizations representing over 200 clinicians and over 350,000 patients. The DARTNet prototype will be used to examine the efficacy and safety of oral diabetes medications for type 2 diabetes. The 2nd initiative is development of a scalable distributed research network, starting in six HMO Research Network health plans: Geisinger Health System, Group Health Cooperative, Harvard Pilgrim Health Care/Atrius Health, HealthPartners, and Kaiser Permanente Colorado and Northern California. The first project will be in hypertension, and will merge data from both EHRs and administrative claims data. Stay tuned!

January 08:

According to the British Medical Journal’s BMJ Clinical Evidence (see www.clinicalevidence.com)  the percentage of current treatment interventions that fall into each possible category of knowledge are: Clearly beneficial (13%), likely to be beneficial (23%), trade-off between benefits and harms (8%), unlikely to be beneficial (6%), likely to be ineffective or harmful (4%). unknown effectiveness (46%).  In other words, the effectiveness of nearly half of all medical treatments is not supported by evidence.   And who thought that in 2008 there is nothing left to explore or discover!?

1) define the question
2) collect the evidence to answer it
3) summarize & appraise that evidence
4) act on the evidence
5) measure the result of your actions

But of course, the “easy” is deceptive!  That’s why an experienced consultant in EBM might be helpful.