According to Professor of Medicine, Dr. Andrew D. Auerbach, "more than two thirds" of recommendations are based on anecdotal evidence or even just expert opinions, which are wrought with personal biases. While opinion can be helpful where we don't know things, it doesn't always translate into what's best for the patients.
In the new study, Dr. Jason D. Wright of Columbia University in New York and colleagues went through 717 practice recommendations from ACOG, the nation's leading group of ob-gyns.
They found 30 percent of those were based on top-notch evidence, so-called randomized controlled trials. About 38 percent came from observational studies, whose value is limited, and 32 percent were purely expert opinion.
Awareness of this information is crucial in the informed consent process. Asking questions of your doctor about the veracity of the evidence for his/her recommmendation is a good idea and should be greeted with respect by your practitioner. Remember, ACOG guidelines are meant to be just that, guidelines, and yet once published they become the basis for strict hospital policies and fodder for trial lawyers. Again, I give credit to the editors and the author for pubishing this article. Hopefully, it is based on good scientific method. Dr F
Thank you, Dr. Fischbein, for the work that you do. Your voice is very strong to me in this subject matter, and I know how rare it is in this climate to find both a male AND an obstetrician who respects women and birth in the manner that you appear to. I know you're up against a lot of criticism, but as far as I can see, it was unfortunately inevitable and to be expected. The climate is very hostile.
ReplyDeleteThis particular post of yours and the article you refer to struck me as no surprise, and I had fun circulating it to see if anyone would take note. I don't think a lot of people are ready to hear it, and it's just as I often call it myself-- an "inconvenient truth".
In any case, I wish there were more like you.
Elizabeth
writer, natural childbirth advocate
Elizabeth, Thank you for the kind, supportive words. The climate of hostility you speak of is to be expected when established "norms" are legitimately challenged. Ad hominum attacks and pounding the table are the standard fare of those without an argument or unwilling to debate. I have written ACOG about recommendations based solely on level C evidence (committee opinion) and the lemming like tendency for administrators and policy makers to incorporate these guidelines into standards of care. Wholly irresponsible and damaging on so many levels. Dr F
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