Monday, July 26, 2010

Painkillers might reduce risk of breast and ovarian cancers: Harvard researchers

By Rebecca Smith, Medical Editor 725AM GMT twenty-four March 2010

Painkillers might revoke risk of breast and ovarian cancers Harvard researchers The formula are published in Cancer Epidemiology, Biomarkers & Prevention Photo CORBIS

It is thought the painkillers revoke levels of the womanlike hormone oestrogen in the complement that can fuel sure forms of cancer.

A group from Harvard investigated 740 women and found that those who took painkillers for fifteen days per month had on average, oestrogen levels 10 per cent lower, than non-users.

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All the women in the investigate had been by the menopause. The formula are published in Cancer Epidemiology, Biomarkers & Prevention.

The study"s lead author, Margaret Gates, a investigate associate at the Channing Laboratory at Brigham and Women"s Hospital and Harvard Medical School, pronounced "Our formula indicate that in between postmenopausal women, unchanging users of aspirin and alternative analgesics might have revoke oestrogen levels than non-users."

Further studies were needed, she said, to settle if how most the marked down levels of oestrogen translated in to a marked down risk of breast or ovarian cancer.

She combined "Although the altogether risks and benefits would need to be weighed, analgesics could be implemented as a chemopreventive and might diminution the risk of multiform cancers."

Dr Michael Thun, clamp boss emeritus of epidemiology and notice investigate at the American Cancer Society, pronounced "Hopefully these commentary will be the cause of a hearing to establish either the organisation in between aspirin make use of and hormone levels is causal.

"Until then, we have a probable resource for a potentially important, but as nonetheless unproven chemopreventive benefit."

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