Advance Publication

Management of hypertriglyceridaemia caused by combination antiretroviral therapy in HIV-infected patients: role of omega-3 polyunsaturated fatty acids at different dosages, compared with fibrates

Manfredi, R — Tue, 20 Oct 2009 07:21:59 PDT

An assessment of global Internet-based HIV/AIDS media coverage: implications for United Nations Programme on HIV/AIDS' Global Media HIV/AIDS Initiative

Anema, A, Freifeld, C C, Druyts, E, Montaner, J S G, Hogg, R S, Brownstein, J S — Thu, 15 Oct 2009 02:49:37 PDT

No studies to date have assessed the quantity of HIV/AIDS-related media on the Internet. We assessed the quantity of language-specific HIV/AIDS Internet-based news coverage, and the correlation between country-specific HIV/AIDS news coverage and HIV/AIDS prevalence. Internet-based HIV/AIDS news articles were queried from Google News Archives for 168 countries, for the year 2007, in the nine most commonly spoken languages worldwide. English, French and Spanish sources had the greatest number of HIV/AIDS-related articles, representing 134,000 (0.70%), 11,200 (0.65%) and 24,300 (0.49%) of all news articles, respectively. A strong association between country-specific HIV/AIDS news coverage and HIV/AIDS prevalence was found, Spearman's rank correlation: 0.6 (P < 0.001). Among countries with elevated HIV/AIDS prevalence (≥10%), the volume of HIV/AIDS-specific media was highest in Swaziland (15.9%) and Malawi (13.2%), and lowest in South Africa (4.8%) and Namibia (4.9%). Increased media attention should be placed on countries with high HIV/AIDS prevalence and limited HIV/AIDS-specific news coverage.

Audit of a network of sexually transmitted infections centred in South Wales

Knapper, C M, Temple, M, Roderick, J, Smith, J, Birley, H D L — Thu, 15 Oct 2009 02:49:33 PDT

The aim of this article is to audit the distribution and frequency of sexually transmitted infections (STIs) within a sexual network centred in South Wales. After diagnosis of a new case of HIV in February 2007, partner notification, HIV and STI testing were undertaken. Those traced were given information regarding safe sex practices and informed they had been in contact with HIV. Genitourinary (GU) medicine case-notes of contacts identified in the network were reviewed from February 2007 to 1 July 2008. Frequency and distribution of new diagnoses of STIs made on original identification in the network in 2007 were compared with subsequent new diagnoses within the network. One hundred and eighteen men who have sex with men (MSMs) and five women were identified in the original network in 2007. By 1 July 2008, 65 new sexual contacts (all MSMs) were added to the network and there were 25 new STI diagnoses in 13 contacts. Seven contacts originally identified in the cluster in 2007 were diagnosed with 16 of the new STIs. In conclusion, the sexual network has evolved by increasing in size with multiple new STIs diagnosed. The highest risk of STIs occurred in relatively few individuals. Standard interventions in health promotion in the GU medicine setting were not universally successful in preventing high-risk behaviour.