NIH-funded study finds high HIV infection rates among gay and bisexual black men in the US
The rate of new HIV infections among black men who have sex with men (MSM) in the United States, particularly younger men, is high and suggests the need for prevention programs specifically tailored to this population, according to initial findings from the HPTN 061 study. The preliminary results were presented at the XIX International AIDS Conference (AIDS 2012) in Washington, D.C., by study co-chair Kenneth Mayer, M.D., medical research director for the Fenway Community Health Center in Boston.
The HPTN 061 study, which involved 1,553 black MSM ages 18 and older in Atlanta, Boston, Los Angeles, New York, San Francisco and Washington, D.C., found a 2.8 percent overall rate of new HIV infections (known as HIV incidence) among the study population. Moreover, the researchers found a 5.9 percent HIV incidence rate among individuals 18 to 30 years of age.
MSM of all races and ethnicities are most heavily affected by HIV/AIDS in the United States., accounting for 61 percent of all new infections in 2009, according to the U.S. Centers for Disease Control and Prevention (CDC). Further, CDC data indicate that young black MSM (those aged 13 to 29 years old) had a 48 percent increase in new HIV infections from 2006 to 2009.
The two-year observational study, which began in 2009, was designed to1) assess whether community-level interventions intended to prevent HIV infection would be used by the study population, and 2) help determine whether a larger clinical trial of community-level prevention interventions among black MSM in the United States might be feasible.
In addition to incidence data, early study analyses found that HIV infection was associated with high rates of untreated sexually transmitted infections (STIs) and poverty. Ninety-seven percent of study participants agreed to HIV testing. Of the study participants who self-reported as being HIV-uninfected or did not know their status, 12 percent (165 men) proved to be infected at time of enrollment. All participants who were HIV-infected at entry into the study, or who became infected while in the study, were referred for medical care and treatment.
- HPTN study finds greatly elevated HIV infection rates among young black MSM in the US Jul 23, 2012 | not rated yet | 0
- ICAP study finds concerningly high HIV infection rates for young black gay and bisexual men in US Jul 23, 2012 | not rated yet | 0
- HIV racial disparities noted for men who have sex with men Jul 20, 2012 | not rated yet | 0
- Study finds HIV-infected men at risk for spreading HIV despite taking HAART Mar 27, 2012 | not rated yet | 0
- Higher HIV risk in black gay men linked to partner choice, risk perception May 02, 2011 | not rated yet | 0
- Motion perception revisited: High Phi effect challenges established motion perception assumptions Apr 23, 2013 | 3 / 5 (2) | 2
- Anything you can do I can do better: Neuromolecular foundations of the superiority illusion (Update) Apr 02, 2013 | 4.5 / 5 (11) | 5
- The visual system as economist: Neural resource allocation in visual adaptation Mar 30, 2013 | 5 / 5 (2) | 9
- Separate lives: Neuronal and organismal lifespans decoupled Mar 27, 2013 | 4.9 / 5 (8) | 0
- Sizing things up: The evolutionary neurobiology of scale invariance Feb 28, 2013 | 4.8 / 5 (10) | 14
Classical and Quantum Mechanics via Lie algebras
Apr 15, 2011 I'd like to open a discussion thread for version 2 of the draft of my book ''Classical and Quantum Mechanics via Lie algebras'', available online at http://lanl.arxiv.org/abs/0810.1019 , and for the...
- More from Physics Forums - Independent Research
More news stories
(Medical Xpress)—A new study by researchers in the US has shown that an ancient virus can be modified to help in the fight against the simian immunodeficiency virus SIV, which is the equivalent in monkeys ...
HIV & AIDS 7 hours ago | 5 / 5 (3) | 0 |
Detection of HIV antibodies is used to diagnose HIV infection and monitor trials of experimental HIV/AIDS vaccines. New, more sensitive detection systems being developed use microspheres to capture HIV antibodies ...
HIV & AIDS 22 hours ago | 5 / 5 (1) | 0
(HealthDay)—For HIV-infected individuals with recurrent Clostridium difficile infection, fecal microbiota therapy is feasible, according to a letter published in the May 21 issue of the Annals of Intern ...
HIV & AIDS May 22, 2013 | not rated yet | 0
Canadian health authorities lifted Wednesday what was effectively a ban on gay men giving blood, announcing new rules making men who have not had sex with men in the past five years eligible.
HIV & AIDS May 22, 2013 | not rated yet | 1
Talking on a hands-free device while behind the wheel can lead to a sharp increase in errors that could imperil other drivers on the road, according to new research from the University of Alberta.
50 minutes ago | not rated yet | 0
Two mutations central to the development of infantile myofibromatosis (IM)—a disorder characterized by multiple tumors involving the skin, bone, and soft tissue—may provide new therapeutic targets, according to researchers ...
1 hour ago | not rated yet | 0 |
Women at a particular stage in their monthly menstrual cycle may be more vulnerable to some of the psychological side-effects associated with stressful experiences, according to a study from UCL.
3 hours ago | 5 / 5 (1) | 0 |
Biological processes are generally based on events at the molecular and cellular level. To understand what happens in the course of infections, diseases or normal bodily functions, scientists would need to ...
4 hours ago | 5 / 5 (2) | 0 |
(Medical Xpress)—Regulating the distribution of power in neurons is done by a system that makes the national electric grid look simple by comparison. Each neuron has several thousand mitochondria confined ...
22 hours ago | 4.9 / 5 (9) | 0 |
Kate O'Reilly's spring allergy survival kit includes the usual stuff - nasal sprays, allergy pills and a box of tissues. This season, she's added a new weapon to her line of defense: an app on her smartphone.
2 hours ago | not rated yet | 0