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Monitoring whether patients take medicines can help anticipate HIV treatment failure in Africa

Information on how reliably people take their anti-HIV medicines can help identify those whose treatment will succeed or fail. Monitoring this information, which can be obtained directly from pharmacy records, works at least as well as performing blood tests that track the medicine's effect on the immune system, according to research published in PLoS Medicine by Gregory Bisson, Jean Nachega and colleagues at the University of Pennsylvania, Johns Hopkins Bloomberg School of Public Health, and the University of Cape Town.

20 May 2008

Taiwan approves WTO amendment allowing countries to export lower-cost versions of antiretrovirals, other drugs to developing countries

Taiwan's legislative body the Yuan on Thursday approved the first reading of a proposed World Trade Organization amendment that would allow pharmaceutical companies to make lower-cost versions of generic antiretroviral drugs, as well as drugs for malaria and other diseases, to sell to developing countries, the CNA/Taipei Times reports.

19 May 2008

Researchers discover 'reservoir' that allows HIV to remain infectious despite treatment

Researchers at Brigham Young University and the Johns Hopkins School of Medicine have discovered a human cell "reservoir," called follicular dendritic cells, that allows HIV to stay in an infectious state and not respond to antiretroviral drugs, the Deseret Morning News reports.

19 May 2008

Effectiveness of antiretroviral therapy causing 'complacency' among high-risk groups

HIV/AIDS clinicians and scientists have been "witness to a transformation in disease management that is virtually unprecedented in the history of medicine," Mark Wainberg, director of McGill University's AIDS Centre at Jewish General Hospital, and Julio Montaner, director of the BC Centre for Excellence in HIV/AIDS, write in a National Post opinion piece.

19 May 2008

Second Peace Corps volunteer reports being discharged after testing HIV-positive, Washington Post reports

Washington Post columnist Stephen Barr on Friday examined the case of a second Peace Corps volunteer who said she was discharged from service after testing HIV-positive. Rebecca Coulborn, a former volunteer in Burkina Faso, said she was required to leave her post immediately in 2001 after she tested positive for the virus.

19 May 2008

Chicago Tribune magazine examines HIV/AIDS among children, adolescents in U.S.

The Chicago Tribune Magazine on Sunday examined HIV/AIDS among children and adolescents in the U.S. According to the Tribune, there are about 6,000 children and young adults living with HIV/AIDS in the country.

13 May 2008

Canadian drug company awarded Rwandan contract to provide combination antiretroviral

Rwanda recently accepted a bid from the Toronto-based generic drug company Apotex to supply its fixed-dose combination antiretroviral drug Apo-triAvir to the country, the Toronto Star reports (Toronto Star, 5/9).

13 May 2008

Access to generic HIV/AIDS drugs increasing following Thailand's decision to issue compulsory licenses, health official Says

Access to some antiretroviral drugs is increasing in Thailand because of the country's decision to issue compulsory licenses for certain medications, Winai Sawasdiworn, deputy secretary-general of the National Health Security Office, said recently, the Bangkok Post reports (Apiradee, Bangkok Post, 5/8).

11 May 2008

Rapid HIV tests highly effective in preventing mother-to-child HIV transmission in India

Rapid HIV tests have been found to be highly effective in preventing mother-to-child HIV transmission in clinical trials in India, according to a study published online Tuesday in PLoS Medicine, the Times of India reports (Sinha, Times of India, 5/7). For the study, the researchers used OraSure Technologies' OraQuick Advance Rapid HIV 1/2 Antibody Test (Derfel, Montreal Gazette, 5/6

8 May 2008

ART drugs for pregnant women eradicates baby's risk of HIV

Researchers in Britain say a baby's risk of contracting HIV from its mother can be almost eradicated with the use of antiretroviral drugs.

8 May 2008

Group launches program to expand role of people living with HIV/AIDS in Uganda

The International HIV/AIDS Alliance recently launched a three-year program in Uganda to expand the role of networks of HIV-positive people in an effort to improve the delivery of services and reduce stigma, Uganda's Monitor reports.

6 May 2008

Impact of round-the-clock, rapid oral fluid HIV testing of women in labor

Can HIV transmission in pregnancy in low income settings be prevented with round the clock rapid testing in labor?

6 May 2008

HIV/AIDS cases decline in Malawi; testing, counseling sites increase, health official says

HIV prevalence among people ages 15 to 49 in Malawi declined to 12% in 2007, and there are now 410 sites offering HIV testing and counseling, National AIDS Commission Board Chair Nicholas Chitimba said recently, Malawi's National News reports.

6 May 2008

More women than men sought services at Uganda's AIDS support organization in 2007

More women than men in Uganda sought services of the AIDS Support Organization, or TASO, according to a recently released TASO report, Uganda's Weekly Observer reports. TASO provides HIV testing and counseling, as well as antiretroviral drugs and other HIV/AIDS-related services.

6 May 2008

The HIV epidemic in Eastern Europe and Central Asia examined at EECAAC II

Starting tomorrow, the second Eastern Europe and Central Asia AIDS Conference (EECAAC II), the largest AIDS-focused event to date in the region, will bring together a wide range of private and public groups at a critical time in the fight against AIDS.

2 May 2008

Stanford researchers synthesize new agents to flush HIV out of hiding

Any hunter will tell you that when your quarry goes into hiding, you have to flush it out to get a good shot at it. Such is the case with HIV, the virus that causes AIDS.

1 May 2008

Global climate change to increase vulnerability to HIV/AIDS of people in developing countries

Climate change is the newest threat to the increasing HIV/AIDS epidemic worldwide, panelists said Wednesday at an HIV forum at the University of New South Wales in Sydney, Australia, the AAP/Age reports (McLean, AAP/Age, 4/30).

30 Apr 2008

Climate change could increase HIV infection rates world-wide

Social factors, including economic pressures caused by climate change, could lead to an increase in HIV infection rates world-wide, warns a leading researcher from the University of New South Wales (UNSW).

30 Apr 2008

Clinton Foundation, UNITAID announce new antiretroviral discounts

The Clinton Foundation HIV/AIDS Initiative and UNITAID on Monday announced that they have negotiated agreements with generic drug companies that will reduce the cost of some antiretroviral drugs and provide new pediatric formulations, the Wall Street Journal reports.

29 Apr 2008

Tests monitoring viral loads, CD4+ count do not significantly affect survival rates among HIV-positive people

Survival rates among HIV-positive people who undergo routine viral load and CD4+ T cell counts were nearly the same as those who do not receive the tests, according to a study published on Friday in the journal Lancet, the CP/Google.com reports (CP/Google.com, 4/24).

28 Apr 2008

Antiretroviral News and Research

Monitoring whether patients take medicines can help anticipate HIV treatment failure in Africa

Taiwan approves WTO amendment allowing countries to export lower-cost versions of antiretrovirals, other drugs to developing countries

Researchers discover 'reservoir' that allows HIV to remain infectious despite treatment

Effectiveness of antiretroviral therapy causing 'complacency' among high-risk groups

Second Peace Corps volunteer reports being discharged after testing HIV-positive, Washington Post reports

Chicago Tribune magazine examines HIV/AIDS among children, adolescents in U.S.

Canadian drug company awarded Rwandan contract to provide combination antiretroviral

Access to generic HIV/AIDS drugs increasing following Thailand's decision to issue compulsory licenses, health official Says

Rapid HIV tests highly effective in preventing mother-to-child HIV transmission in India

ART drugs for pregnant women eradicates baby's risk of HIV

Group launches program to expand role of people living with HIV/AIDS in Uganda

Impact of round-the-clock, rapid oral fluid HIV testing of women in labor

HIV/AIDS cases decline in Malawi; testing, counseling sites increase, health official says

More women than men sought services at Uganda's AIDS support organization in 2007

The HIV epidemic in Eastern Europe and Central Asia examined at EECAAC II

Stanford researchers synthesize new agents to flush HIV out of hiding

Global climate change to increase vulnerability to HIV/AIDS of people in developing countries

Climate change could increase HIV infection rates world-wide

Clinton Foundation, UNITAID announce new antiretroviral discounts

Tests monitoring viral loads, CD4+ count do not significantly affect survival rates among HIV-positive people

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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