In the face of accumulating evidence and a U.S. Preventive Services Task Force finding that PSA screening for prostate cancer does more harm than good, the most frequent response I hear from physicians who continue to defend the test is that PSA is all we have, and that until a better test is developed, it would be “unethical” to not offer men some way to detect prostate cancer at an asymptomatic stage. (However, these physicians for the most part don’t question the ethics of not offering women screening for ovarian cancer, which a recent randomized trial concluded provides no mortality benefit but causes considerable harms from diagnosis and treatment.)
I’m currently reading historian Stephen Ambrose’s dual biography of Oglala Sioux leader Crazy Horse and Civil War cavalry general George Armstrong Custer, whose troops were routed by the Sioux at the famous Battle of Little Bighorn in 1876. One premise of the book is that the same aggressive instincts that served Custer so well during the Civil War Read more »
One wonders how many men have their blood tested for PSA levels looking for prostate cancer without being asked if that’s what they really wanted.
The Foundation for Informed Medical Decision Making (which supports my web publishing efforts) has now posted on its YouTube page a video clip with a man who has some regrets about his prostate cancer screening and treatment experience. It’s the same man featured in the New York Times Sunday magazine piece, “Can Cancer Ever Be Ignored?”
Relevant excerpt from the NYT piece:
“Tim Glynn, a self-described country lawyer from Setauket, N.Y., was 47 in 1997 when he went to his primary-care doctor, troubled by a vague feeling of being down. After his physical exam, Glynn was sent to have his blood drawn. Along with thyroid and cholesterol levels, the doctor ordered a P.S.A. test. Read more »
Flashback to summer of 2008. I’m looking forward to August 5–the day that I’ll no longer be a faceless bureaucrat. The day that the US Preventive Services Task Force (USPSTF) will issue its new recommendations on screening for prostate cancer–recommendations I’ve labored on as a federal employee for the past year and a half.
For much of 2007 I combed the medical literature for every study I could find on the benefits and harms of prostate cancer screening. In November of that year I presented my findings to the USPSTF, a widely respected, independent panel of primary care experts. They discussed and debated what the evidence showed and then voted unanimously to draft new recommendations. I didn’t get to vote, but it has been my job in 2008 to shepherd the draft statement and literature review through an intensive vetting process and to finalize both.
As August 5 approaches, my colleagues in public relations warn me that the last time the USPSTF said anything about prostate cancer screening, the phones started ringing off the hook. I’m not so secretly hoping that the same will happen this time.
And I’m not disappointed! After we release the statement, Read more »
In a comment left on my blog, Jamie Bearse, the chief operating officer of Project Zero – The Project to End Prostate Cancer, showed how quickly and deeply discussions about screening tests can devolve into ugly rhetoric. Bearse wrote:
“Your comments along with Otis Brawley’s vendetta against the PSA sentence men to die from prostate cancer testing. Shame on you. It’s important to know your score to make a proper diagnosis and decision of if and how to treat prostate cancer. Groups that create screening guidelines for cancer such as American Urological Association and National Comprehensive Cancer Network say get tested. In fact, Brawley is at odds with his own organization. ACS supports testing as well. Otis Brawley has killed more men by giving them an excuse to not be tested. Don’t follow that path just because of your own bad experience.”
My comments policy states that I will delete comments that make personal attacks. You certainly did that with your statement that the chief medical officer of the American Cancer Society “has killed” and that he has “sentenced men to die.”
Nonetheless I have posted your comment because I think it’s important for other readers to see how some pro-screening rhetoric so quickly and completely devolves into ugliness.
YOU ARE WRONG Read more »
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