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The Sciences

Circumcision reduces spread of HIV

Gene ExpressionBy Razib KhanApril 15, 2009 11:05 PM

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Male Circumcision Reduces HIV Risk: No Further Evidence Needed, According To Review:

The clinical trials included in the review took place in South Africa, Uganda, and Kenya between 2002 and 2006, and included a total of 11,054 men. The results show that circumcision in heterosexual men significantly reduces their risk of acquiring HIV by 54% over a two year period, compared with uncircumcised men. This reduced risk is the best estimate of the average effect and the researchers report that the true risk will be reduced by between 38 to 66%. Further research, however, is required to establish whether male circumcision offers any benefit to women partners of circumcised men and homosexual men.

Related:Circumcision & AIDS.

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