Using a 10-year time horizon, the study put the cost of averting one HIV infection in high HIV prevalence areas between $150 and $900.
Published in the open access journal <i>PLoS Medicine</i>, it is based on findings in meetings convened by the Joint UN Programme on HIV/AIDS (<"http://www.unaids.org/en/KnowledgeCentre/Resources/FeatureStories/archive/2009/20090907_Male_circumcision_programmes.asp">UNAIDS), the World Health Organization (<"http://www.who.int/en/">WHO) and the South African Centre for Epidemiological Modelling and Analysis (SACEMA).
First-line treatment costs typically exceed $7,000 over a lifetime, and double that if second-line therapies are used, the report said.
With each circumcision procedure costing between $30 and $60, with neonatal circumcision costing only one-third that amount, "circumcising sexually active males of any age is likely to be cost saving," it stressed.
However, the new publication pointed out that male circumcision may have only a minimal impact on curbing HIV transmission among men who have sex with men.
Additionally, despite studies confirming that circumcision could decrease female-to-male HIV transmission by 60 per cent, the procedure does not directly protect women from the virus, the report said.