New Study: No Cancer-Marijuana Connection


	New Study: No Cancer-Marijuana Connection

BobbyRutan

5-1-2008 9:01 PM

279 views

tags:

cancer, marijuana

BobbyRutan says:

More: While no association between marijuana smoking and cancer was found, the study findings, presented to the American Thoracic Society International Conference this week, did find a 20-fold increase in lung cancer among people who smoked two or more packs of cigarettes a day.

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5-1-2008 11:32 PM

kenstipe

Great! I knew there would be at least one thing that does not cause cancer.

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<div style="margin: 12px 0px; font-family: arial; color: #333333; background: #ffffff; border: solid 4px #e5e5e5; width: 100%; clear: left;"><div class="CM_CTB_Content_Wrap" style="margin: 0px; padding: 0px;background-color: #ffffff;"><div style="border-bottom: solid 1px #dcdcdc; white-space: nowrap; margin-bottom: 8px; background-color: #eeeeee ;background-image: url(http://www.clipmarks.com/images/source-bg.gif); background-repeat: repeat-x; height: 24px; line-height: 24px; vertical-align: middle; padding-bottom: 4px; color: #666666; font-size: 10px;" ><a href="http://clipmarks.com/clip-to-blog/" title="see clips that are hot right now"><img src="http://content.clipmarks.com/blog_embed/65f46687-cbf2-4f2f-a2b9-1089bf6de076/FB1EE49F-1A31-40B5-AE7A-37F5C33A6B25/" alt="" width="19" height="19" border="0" style="vertical-align: middle; margin: 0px 4px; display: inline; border: none; float:none;" /></a>clipped from <a title="http://www.washingtonpost.com/wp-dyn/content/article/2006/05/25/AR2006052501729.html?nav=hcmodule" href="http://www.washingtonpost.com/wp-dyn/content/article/2006/05/25/AR2006052501729.html?nav=hcmodule" style="font-size: 11px;">www.washingtonpost.com</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.washingtonpost.com/wp-dyn/content/article/2006/05/25/AR2006052501729.html?nav=hcmodule">The largest study of its kind has unexpectedly concluded that smoking marijuana, even regularly and heavily, does not lead to lung cancer.</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.washingtonpost.com/wp-dyn/content/article/2006/05/25/AR2006052501729.html?nav=hcmodule">The new findings "were against our expectations," said Donald Tashkin of the University of California at Los Angeles, a pulmonologist who has studied marijuana for 30 years.</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.washingtonpost.com/wp-dyn/content/article/2006/05/25/AR2006052501729.html?nav=hcmodule">We hypothesized that there would be a positive association between marijuana use and lung cancer</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.washingtonpost.com/wp-dyn/content/article/2006/05/25/AR2006052501729.html?nav=hcmodule">What we found instead was no association at all, and even a suggestion of some protective effect."</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.washingtonpost.com/wp-dyn/content/article/2006/05/25/AR2006052501729.html?nav=hcmodule">Federal health and drug enforcement officials have widely used Tashkin's previous work on marijuana to make the case that the drug is dangerous.</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.washingtonpost.com/wp-dyn/content/article/2006/05/25/AR2006052501729.html?nav=hcmodule">marijuana also contains the chemical THC, which he said may kill aging cells and keep them from becoming cancerous.</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.washingtonpost.com/wp-dyn/content/article/2006/05/25/AR2006052501729.html?nav=hcmodule">Tashkin's study</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.washingtonpost.com/wp-dyn/content/article/2006/05/25/AR2006052501729.html?nav=hcmodule">involved 1,200 people in Los Angeles who had lung, neck or head cancer and an additional 1,040 people without cancer matched by age, sex and neighborhood</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.washingtonpost.com/wp-dyn/content/article/2006/05/25/AR2006052501729.html?nav=hcmodule">This is the largest case-control study ever done</blockquote></div><div style="margin: 0px 6px 6px 4px;"><table style="font-size: 11px;border-spacing: 0px;padding: 0px;" cellpadding="0" cellspacing="0" width="100%"><tr><td style="background:transparent;border-width:0px;padding:0px;">&nbsp;</td><td align="right" style="background:transparent;border-width:0px;padding:0px;width:107px" width="107"><a href="http://clipmarks.com/share/FB1EE49F-1A31-40B5-AE7A-37F5C33A6B25/blog/" title="blog or email this clip"><img src="http://content8.clipmarks.com/images/c2b-foot.png" border="0" alt="blog it" width="107" height="17" style="border-width:0px;padding:0px;margin:0px;" /></a></td></tr></table></div></div>

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