Vitamin Junk Science Sets off Global Media Frenzy
Health
Freedom NZ - Media Release
Attn:
editor@scoop.co.nz
Vitamin Junk Science Sets
off Global Media Frenzy
A supposed scientific paper reported in a prestigious medical publication suggests that taking supplements can increase death rates, despite the fact that the researchers used self-reported data of only three samples over 20 years, and they had no data on what supplements were being taken, what the women consumed, or why they died.
The article, published in the AMA Archives of Internal Medicine, has set off a global media frenzy. From the LA Times to China’s Xinhau, reports abound that taking a multivitamin can increase death rates. Within two days of publication, almost 300 articles appeared across global mainstream media outlets with headlines including ‘Vitamins Do More Harm Than Good’, ‘Vitamins May Have Death Risks’, and ‘Don’t Take Your Vitamins’, to name just a few.
The statistical data was
taken from a survey of 38,772 women (average 62 years old)
over a period of two decades. Each women was require to
self-report what food and supplements they had taken over
the previous years, and there were three samples total, one
in 1986, then 1997 and also in 2004. The 1997 survey did not
include any data on food intake, a matter some significance
in regards to nutrient levels.
Despite the hype, some
areas of significance that the headlines failed to address
include:
1. Of the women surveyed, approximately
15% smoked, 35% used to smoke, 45% drank alcohol and 40% had
high blood pressure [1].
2. The report did not
determine the amounts of vitamin and nutrient supplements
taken, or if they were artificial or natural.
3.
The study reported that taking supplements of B-complex,
vitamins C, D, E, and calcium and magnesium were actually
associated with a lower risk of
death, and most of the mortality came from the use of iron
and copper supplements [1] (most supplements containing Iron
also contain a warning that excess use can cause death, a
well documented fact [2,3]).
4. The study showed
the strongest associations for Calcium, which actually
reduced the risk of death [4].
5. Key factors not accounted for include the
individuals drug intake, nutrient intake from sources other
than vitamins, the types of supplements taken and the
possibility that sub-clinical signs of chronic disease could
already have been present in some subjects at the start of
the study.
The negative findings were only evident
following data adjustment (or data massage) [4], and the
final comments by the authors stated “We did not have data
regarding nutritional status or detailed information of
supplements used.”
Health Freedom Executive Director
Andrew Hendrie comments "An observational study done with
surveys is notoriously inaccurate. The fact that the study
showed lower mortality rates for many vitamins is further
evidence of the cherry picking of what was a neutral study
that was very poorly performed. This type of ‘science’
does not stand up to even moderate scrutiny, and conflicts
with a much larger body of independent science that proves
the opposite. The public relies on journalists conducting
their due diligence before going to press on matters such as
this. If that had happened this article would not have had
the global coverage it received."
“This is further
evidence of the medical industrial complex serving its own
agenda and protecting its profits, while using the media to
confuse the public about the risks and benefits of nutrient
supplementation. In summary the researchers had no idea how
many vitamins or minerals were being taken, in what
combinations, what these older women actually consumed, or
why they died. To condemn the use of multivitamins with such
junk science is absurd.”
For reliable free access to
information on Vitamins and Orthomolecular Medicine (which
is the science of nutrient therapy), see the following
links:
• 34 years of peer-reviewed research articles
on therapeutic nutrition, including intravenous vitamin C
and cancer:
http://www.riordanclinic.org/research/journal-articles/ or
http://www.riordanclinic.org/research/
• Instructional
videos for doctors on why and how to use intravenous vitamin
C: http://orthomolecular.org/resources/omns/v07n03.shtml .
These are also on YouTube at
http://www.youtube.com/playlist?list=PL4CA531C7A3B0D954&feature=viewall
and
http://www.youtube.com/playlist?list=PL953B95B3BB977F54&feature=viewall
• 41 years of nutrition therapy papers (nearly 500 of
them) from the peer-reviewed Journal of Orthomolecular
Medicine: http://orthomolecular.org/library/jom/.
•
Peer-reviewed vitamin C research papers from 1935 to 1999:
http://www.seanet.com/~alexs/ascorbate/ Clicking the link in
the "subject" index will bring up a title listing by decade.
Then, clicking the title link in the decade listing will
bring up the full text paper.
• The complete 7-year
Orthomolecular Medicine News Service archive of over 100
peer-reviewed articles:
http://orthomolecular.org/resources/omns/index.shtml
[1]
http://orthomolecular.org/resources/omns/v07n10.shtml
[2] Emery, T. F. Iron and your Health: Facts and
Fallacies. Boca Raton, FL: CRC Press, 1991.
[3]
Fairbanks, V. F. "Iron in Medicine and Nutrition." Chapter
10 in Modern Nutrition in Health and Disease, editors M. E.
Shils, J. A. Olson, M. Shike, et al., 9th ed. Baltimore, MD:
Williams & Wilkins, 1999.
[4]
http://www.anh-europe.org/news/anh-feature-iowa-women%E2%80%99s-health-study-do-supplements-kill-older-women-more-quickly
ENDS