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Biased Medicine--Drug Companies Use Selective Reporting for New Drug Applications
Posted by: Dr. Mercola
June 14 2003 | 831 views

The decision of whether to advocate drug treatment should rely on solid evidence from systematic literature reviews or meta-analyses of all controlled trials. However, several factors, including the selection of studies submitted for publication, undetected duplicate publications, and selective reporting of results can give rise to biased conclusions, according to a study.

In clinical trials of drugs, the role of the sponsor is especially important in determining which results reach the public. In the study, researchers investigated the impact of selective reporting on bias in studies sponsored by the pharmaceutical industry.

Researchers found evidence of duplicate publication, selective publication and selective reporting in a cohort of studies seeking approval for five antidepressant drugs. Out of all the sources of bias, selective reporting, or the tendency to publish favorable results only, was the major cause for bias, according to researchers.

Previous reports have provided evidence on industry-sponsored studies indicating a tendency to publish only studies with significant findings.

Researchers concluded that there is cause for concern among people who rely on published data alone to choose a specific drug. Such data is not likely to include all studies, including positive, negative, published and unpublished, or alternative analyses, which means that recommending a specific drug based on the data alone is likely based on biased evidence.

BMJ May 31, 2003;326:1171-1173 (Full Text Article)



Dr. Mercola's Comments:
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Before you decide to take a drug, it would be wise to seek information about effectiveness and possible side effects from a wide variety of sources. Relying on published data alone is not likely to provide the whole picture.

The first step to finding the truth about any matter, whether it is health-related or otherwise, is to realize that everything you read or hear may not be true. It is up to you to "do your homework" and make sure that the information you are hearing is from a reliable, independent source.

As you all know, the drug industry is one of the largest and most powerful industries on the planet. They will use everything in their power to maintain and expand their control and economic prominence; this includes continuing to deceive you by creating the illusion of "fixing" your health so they can extract even more of your money.

Don’t be fooled by their illusions: what they typically provide you is just a symptomatic Band-Aid that will only further accelerate your path toward degeneration, allowing them to sell you even more Band-Aids down the line. What you should be addressing--and what they won’t address because it is not profitable--are the underlying causes of your health issues.

And, in my new book The No-Grain Diet I discuss these underlying health issues and give practical advice on how to implement healthy strategies in your life.

You can also view my nutrition plan for information about how to eat healthy and feel your best.

In your search for reliable, independent health information, please feel free to use the "search" feature located in the top-right corner of this page. This feature gives you access to thousands of articles about physical, emotional and mental health. It is my vision to facilitate the spread of quality health information in order to change the medical paradigm from its current focus on disease treatment to one focused on disease prevention--and empower you to take control of your own health.

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