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среда, 21 августа 2013 г.

Doctors Strongly Recommend That All Pregnant Women To Have A Blood Test For HIV

Doctors Strongly Recommend That All Pregnant Women To Have A Blood Test For HIV.
A infant born two-and-a-half years ago in Mississippi with HIV is the commencement cover of a ostensible "functional cure" of the infection, researchers announced Sunday. Standard tests can no longer sense any traces of the AIDS-causing virus even though the sprog has discontinued HIV medication. "We put faith this is the beforehand well-documented state of a running cure," said exploration lead author Dr Deborah Persaud, comrade professor of pediatrics in the section of infectious diseases at Johns Hopkins Children's Center in Baltimore nepali. The judgement was presented Sunday at the Conference on Retroviruses and Opportunistic Infections, in Atlanta.

The issue was not fractional of a study but, instead, the beneficiary of an unexpected and partly unplanned organization of events that - once confirmed and replicated in a strict den - might help more children who are born with HIV or who at peril of contracting HIV from their ma eradicate the virus from their body. Normally, mothers infected with HIV lodge antiretroviral drugs that can almost ice the odds of the virus being transferred to the baby drugs purchase. If a old woman doesn't have knowledge of her HIV status or hasn't been treated for other reasons, the mollycoddle is given "prophylactic" drugs at birth while awaiting the results of tests to adjudge his or her HIV status.

This can operate four to six weeks to complete. If the tests are positive, the coddle starts HIV painkiller treatment. The spoil of the baby born in Mississippi didn't conscious she was HIV-positive until the time of delivery.

But in this case, both the opening and confirmatory tests on the baby were able to be completed within one day, allowing the babe in arms to be started on HIV analgesic treatment within the first 30 hours of life. "Most of our kids don't get picked up that early," Persaud explained. As expected, the baby's "viral load" - detectable levels of HIV - decreased progressively until it was no longer detectable at 29 days of age.

Theoretically, this babe (doctors aren't disclosing the gender) would have entranced the medications for the interlude of his or her life, said the researchers, who included doctors from the University of Massachusetts Medical School and the University of Mississippi Medical Center. Instead, the lady stayed on the regimen for only 18 months before dropping out of the medical set and discontinuing the drugs.

Ten months after stopping treatment, however, the descendant was again seen by doctors who were surprised to locate no HIV virus or HIV antibodies with level tests. Ultrasensitive tests did smell infinitesimal traces of viral DNA and RNA in the blood. But the virus was not replicating - a warmly uncommon matter given that drugs were no longer being administered, the researchers said.