A $2.7 million clinical trial is underway at the University of Alaska Anchorage to investigate the effectiveness of needle exchange programs in reducing the spread of disease among injection drug users. The study will compare participants who receive clean syringes through needle exchange with those who purchase them at pharmacies.
Scientists measured viral load in 106 HIV-infected babies from birth to 5 years of age, finding that higher viral loads predict disease severity. Early HIV blood levels may also predict outcome of progression to AIDS in children, highlighting the need for early antiretroviral therapy.
A new study by Cornell University found that nonwhites, especially in NYC, are more likely to live in structurally inadequate and overcrowded housing. The study analyzed data from seven metropolitan areas, including NYC, and found significant racial disparities in housing quality.
A new study found that 41% of current AFDC recipients will reach the 60-month cutoff for lifetime receipt of welfare, and 52% will be forced to seek employment or work activity. States have options to exempt up to 20% of caseloads, but millions of families will still be affected.
Scientists at Johns Hopkins Medicine report a test that counts AIDS viruses in blood can identify infected infants and extend their lives by starting treatment early. The test shows within a month after birth whether a baby born to an HIV-positive mother is also infected, allowing for prompt intervention.
A recent study found that cockroach allergen exposure is a significant contributor to asthma morbidity among inner-city children. Children who were both allergic and heavily exposed to cockroach allergen were more likely to experience severe asthma symptoms, including hospitalizations and lost sleep.