Mammogram Guidelines: Science is Not the Enemy
During the last month, since the new screening guidelines were announced, it seems everyone wants to talk about them. This happens at every gathering I go to -- from dinner parties to staff meetings, from water cooler meetings to family get-togethers. And everyone has strong opinions. Some of my friends and colleagues and family members start off by saying "My opinion is…" and state that opinion with great certainty whether or not it's supported by anything more than personal experience or a feeling they have.
Now as the head of an organization that's all about and based on our personal experiences, I know the value those experiences have in helping others get through a diagnosis. But I also know that personal experience is only one part of what we need to know to help others and ourselves make the best decisions for our health. At SHARE, we encourage our volunteers and advocates also to understand the science of breast and ovarian cancer so they can better use their personal experiences to help individuals as well as have a broader impact on policy and practice.
In impassioned comments to my blog and in all comments I've heard in the last several weeks, I've encountered lots of compelling personal stories arguing for early screening: "I was diagnosed through a screening mammogram and I know others under 50 who were as well"; "If I had waited, I wouldn't be alive today." Some feel so strongly that these guidelines are foolhardy they recommend we "ignore this theory completely," or they indignantly ask,"Who do they [the panel] think they are telling me what to do?" I've also heard opinions questioning whether screening has any value: "Thirty years of radiation to my breast…for what?" or "many biopsies that found no cancer."
These personal experiences and opinions are all valid, and valuable. But the problem is we don't seem to be able to get beyond them. Rather than engaging the challenges raised by these new guidelines, the breast cancer community is getting caught up in an incredible polarization of beliefs and attitudes. We're pitting the personal against the science as if they were in competition and as if one were more credible than the other. The best example of this that I've heard is the statement, "I'm a person, not a statistic." The truth is, we're actually both.
We need to diffuse this polarization of the personal and the science. They are not at opposite poles. Each impacts and intersects with the other. Scientific studies and results affect and should affect health policy and clinical practice, which affects each of us personally. And it is our personal experiences with illness and disease, in this case breast cancer, that helps drive the scientific research that needs to be done. And right now, what we personally need is for scientists to find better tools to understand whether what is detected will be lethal, whenever it is found.
I'm thinking that maybe a positive result of this outcry is that we women will become more involved in decision-making in this as well as in other health-related matters. With greater access to health care, more of us will take the opportunity to engage our health providers in a conversation about when and how often screening is best for each of us, personally. Maybe this will encourage our health providers to be more respectful of our individual concerns.
See Advocacy Manager Gail Garfield Schwartz's piece on what medical organizations have to say about screening mammography since the new guidelines were announced. Click here.
Posted December 21, 2009.
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— Rosalie Harris