Tuesday, April 4, 2017

Ocrevus: Former Genentech Researcher Speaks Out

First, let me preface this by saying that I am not anti-Ocrevus. As I’ve stated on these pages any number of times, it is my firmly held belief that MS patient advocates who are fervently “pro” or “anti“ any MS treatment, especially to the extent that they will disparage other treatment options, are doing a disservice to themselves and anybody who listens to them. The simple fact of the matter is that there is no perfect MS treatment; each and every one has its upsides and downsides and even these are mutable depending on the particulars of any individual patient. I’m all for any treatment that offers MS patients a chance to beat back their illness relatively safely and against supposed treatments that are either completely ineffective, dangerous, or blatant rip-offs.

It's my sincere hope that Ocrevus proves to be safe and even more effective than was shown in its clinical trials. Discretion is the better part of valor, though, and it's prudent to be wary of any drug new to the market. We've seen many drugs pulled after FDA approval because of unforeseen side effects, and have also seen other drugs that in time proved more successful than was initially expected. I've written extensively on the complicated history as well as the promise of Ocrevus, which you can read by (clicking here).

During my 14 years as an MS patient, I’ve learned to be highly critical of any medical news that I read or see in nonmedical newspapers or TV shows. These outlets generally overhype any treatment or medical discovery being discussed, and are often reported by journalists who don’t have the depth of background necessary to fully question the PR put out by the drug and medical device manufacturers. I’ve oftentimes wanted to throw things at my TV set when so-called experts state “facts” that are inaccurate, deceptive, and sometimes just flat out wrong.

The mainstream press has been heralding Ocrevus as a tremendous breakthrough, practically falling all over themselves with hyperbole in describing the revolutionary nature of this drug. The truth of the matter is that the real breakthrough came about a decade ago, when the much older drug Rituxan was first trialed on MS patients. The success of the Rituxan trials on relapsing MS shook the foundations of how multiple sclerosis was viewed by most researchers. Rituxan and Ocrevus both target immune system B cells; previous to the successful Rituxan trials, MS was generally thought to be mediated strictly by immune system T cells.

Ocrevus and Rituxan are made by the same drug company, Genentech. Even though the early-stage Rituxan relapsing MS trials were successful, Genentech chose to develop a newer molecule, now called Ocrevus, and abandon further research on Rituxan for MS. This despite the fact that Rituxan had a long record of relative safety in its original use treating non-Hodgkin’s lymphoma, and trials on Ocrevus would have to start from square one. The reasons behind this decision remain cloudy to this day, and include many that rely on absolutely legitimate scientific rationale. But, prominent among the reasons that must be considered is that Rituxan was due to come off patent in 2015, seriously limiting the profit potential of the drug.

On that note, today I came across a terrific article on the website Health News Review (click here). The piece discusses the pros and cons of the media’s coverage of Ocrevus, exploring issues such as the pharmaceutical company’s PR spin, the drug’s pricing, and the complexities surrounding its similarity to Rituxan. The article features MS neurologist and research scientist Dr. Annette M. Langer-Gould, a former employee of Genentech who worked on the development of Rituxan and Ocrevus. Her perspectives on these two drugs and on the introduction of Ocrevus are quite enlightening. Here’s an excerpt from the article, the whole of which you can and should read by (clicking here):

The Times and STAT’s piece on Ocrevus included statements from sources who hailed the drug approval, calling it a “big deal,” a “significant improvement,” “quite stunning,” and a “major therapeutic advance,” among other accolades.

But those compliments also could be applied to Rituxan, said Langer-Gould, who added that these “major therapeutic advances” actually happened more than a decade ago. But few benefited because Roche delayed Rituxan’s development and then eventually stopped it altogether. It’s misleading to paint Roche and its scientists as heroic now, she said.

“When they stopped Rituxan’s development, it was the main reason I left Genentech,” she said. “I told them ‘you’re just withholding a highly effective treatment for MS patients for another decade’–and that is exactly what happened.”

This article is so good that it speaks for itself, but I would like to add a few thoughts on a factor which hasn’t been much discussed in regards to the launch of Ocrevus. As we all should be aware by now, it’s common practice for drug companies to funnel payments directly to doctors who prescribe their drugs through the use of “consulting fees”, “honoraria, and other vehicles. According to the website Dollars For Docs (click here), Genentech, the maker of Ocrevus, leads the list of companies that engage in these practices, having doled out to doctors an eye-popping $727 million between August 2013 and December 2015. To put this in perspective, the next company on the list is on the hook for $167 million during the same period.

I’ve heard from several of my neurologist contacts that Genentech has been quite copious with its payments to MS doctors in advance of the Ocrevus launch. There is absolutely nothing illegal about this, and there is no saying how much such payments influence any individual doctor, but drug companies wouldn’t engage in these practices if they weren’t seeing a healthy return on investment. MS Neuros are among the largest recipients of pharmaceutical company monies, a fact that must be kept in mind by well-informed patients when discussing potential therapies. The Dollars for Docs website (click here) allows patients to search for any individual physician and see how much that doctor received from pharmaceutical companies during the time period mentioned above. I’d encourage all patients to take advantage of this resource by looking up their own physician to better inform themselves of what could be a motivating factor in their doctor’s decision-making practice.

If your doctor seems to have taken an inordinate amount of money from Big Pharma, don’t be shy about asking them the how’s and why’s of what you’ve learned. It’s your health that’s at stake here, and you have every right to ask as many questions as needed to make informed decisions on your course of treatment. If your doctor refuses to give you those answers, or answers in ways that leave you uncomfortable, I’d say it’s time to find a new doctor. Remember, your doctor works for you, you don’t work for your doctor.

Gee, I may just have lost a few of my neurologist friends…

18 comments:

  1. Marc ... thanks for the compliment regarding our (HealthNewsReview.org) recent story about Ocrevus (by Joy Victory). I do multimedia with the team and we're launching a podcast series in which we explore certain diseases from the triple perspective of a patient, a healthcare provider, and a journalist. We'd like to do MS and are wondering if you would be willing to share your thoughts from the patient perspective? If so, please email me at: mlmjoyce@umn.edu ... thanks, Michael

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  2. This is the information I wanted. Thank you yet again for keeping these things in the light.

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  3. You continue to provide a valuable, patient friendly opinion about MS medical news. In the flurry of coverage about Ocrevus, it's wonderful to have your perspective. Keep up the good work.

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  4. WOW Marc! As always, well written article... the importance of reviewing all the available information with the doctor cannot be overstated.

    Too bad we do not have the Dollars for Docs web site here in Canada :(( , it would be interesting to see ...

    Thank you for the greatest blog you so diligently maintain.

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  5. Marc, As usual your information is to the point, clear and invaluable to those with MS who live in a dark, confusing world.
    I would like to add my son's story in regard to the Baclofen Pump. His example is pertinent because it is again about "hype", subterfuge and outright disregard for people. In 2008, the FDA KNEW that the Baclofen Pump design was flawed. He had it put in with great distress in 2011. It, of course, failed and he had three surgeries because of the failure. It is all in his blog, TheGreekfromDetroit. Just a few years ago, the FDA finally revealed that the flawed pump shoud no longer be implanted as designed. Just a little too late for George!!
    So, folks, read the small print long and hard, and be suspicious of "too good to be true".
    Good work, Mark, in keeping it honest but profit always wins.
    Hilda

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  6. "Interesting" how cynical the drug business really is, illustrated by Rituxan (Rituximab) versus Ocrevus (Ocrelizumab) ... very depressing.


    ‘Fake breakthrough, fake news:’ One physician-researcher’s takeaway on news coverage of MS drug Ocrevus

    http://www.healthnewsreview.org/2017/04/fake-breakthrough-fake-news-one-physician-researchers-takeaway-news-coverage-ms-drug-ocrevus/

    Eliza

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  7. Marc, I SO appreciate your comments on this drug and others. You have always impressed me with your research and assessments of everything about and surrounding MS. Thank you.

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  8. The only neurologist that is listed as a MS specialist in my area and recommended by the National MS Society hadst received 788 thousand from pharmaceutical companies. I considered seeing him a few years ago because he is an author of several articles but decided otherwise.

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  9. Marc, we were part of a panel for ppms in chicago, about this drug. A reality of thirteen people with ppms on panel, Genetech team, presenters, and wanting a better drug, but the hype may be more than reality. 12% efficiency rate, with mega side effects. Graphs shown different ways to make it look better. Interesting note was anybody who had stopped their DMT were in wheelchair's, those still on a DMT were canes, walkers, or similar. Ampyra was same drug everyone was on. Nobody from Trial to speak there of how good drug was. Know my brother was on Rituxamb for part of non hodgens chemo therapy, with that patent expiring. So same drug, new name. Company was non specific on any questions. Will this help? Or quality of life be worse?
    Enjoy your postings, and you were mentioned at panel.

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  10. Interesting commentary Marc. Why should Ocrelizumab/Ocrevus be any different in the media hype it gets than any other "amazing" MS drug that has been approved over the years. It's so much about marketing and profits and there are no exceptions to this. However, my neuro (who is not in America) did say to me a couple of weeks ago when I saw him that he has had quite a number of patients on the drug as one of the overseas arms of the clinical trials for around 8 years now, and he is so far quite impressed with the positives far outweighing the negatives. He has suggested I consider the drug when it eventually gets approved in my country, and that is a decision I will make when that happens, and I can weigh up the evidence for myself. I will say that this neuro is not an old school conservative who is addicted to Rebif and it's ilk, but a very well respected MS expert who also endorses LDN and Biotin if the patient is experiencing positive outcomes - even if those are only from a placebo effect. Having had to put up with neurologists who have a second qualification in "not listening", I have found this man to be a complete breath of fresh air, and will give his opinions the open-minded consideration I feel they deserve.

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  11. I've watched this drug for quite a while now and I'm surprised to find that since it has been approved it has become the future treatment of MS and identified as nothing short of a miracle in the media. Did I miss some data along the way because that is not what the data revealed during the clinical trials. I am currently struggling between Ocrevus (now recommended by my Neurologist, but initially he was skeptical) HSCT in Russia (not recommended by Neurologist, but small data samples are compelling), or nothing at all, which may still offer the best risk/reward scenario. I found the new UCONN stem cell research very interesting and I believe that this patient specific targeted treatment may hold the key to future PPMS treatment.
    http://today.uconn.edu/2017/03/sick-stem-cells-point-to-better-ms-drugs/

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  12. I've been on a first-line DMT for years. While I'm not thankful for the risks/worries/side effects, I am very thankful that for now my disease course appears to have stabilized. (Despite the fact that I had rarely taken a medication other than the occasional tablet of aspirin, I started a DMT after a first CIS.)

    I'm well aware that anything can happen, and I hate the hype that "teaches" the general public that most patients aren't all that ill (just take a pill). I trust my neurologist (a specialist) and he is below $50 on the Doctors for Dollars list. He never pushes one course of treatment over another, and of course some of his patients choose not to pursue treatment of any kind. He freely admits just how unpredictable this horrible disease is, so every time breaking news about supposedly better MS drugs make headlines, I'm left wondering what to do. I know that we're all different, and that my disease course may not have been affected by my use of an older DMT. I don't want to change up to something that will pose more risks and problems, though, so I just feel stuck (no needle pun intended).

    Marc, thank you so very much for your well-researched and insightful blog. You are greatly deserving of your many awards, honors, and accomplishments.

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  13. Big blog , Implacable Lucidity Zone!!!

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  14. After fighting MS for 45 years I woke up to lots many years ago and thankfully never taken MS drugs unlike others who have who live near me who are no longer here today sadly.

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  15. Holy %}*{^€! The neurologist that runs my MS clinic took a half a million dollars in this time period! I don't see him but his colleague who took a "mere" $47,000. Sigh.

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