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Important note: Information in this article was accurate in 1994. The state of the art may have changed since the publication date.
Strategy of Hope: Small, Rapid Viral-Load Trials
AIDS Treatment News (11/18/94) No. 211, P. 1
James, John S.
At the New Directions in Antiviral Chemotherapy conference in November, Dr. Douglas Richman--a leading AIDS researcher-- spoke of the value of small, rapid trials to look for antiviral activity in people. "In a two-week study, you can show whether a drug works or doesn't work," said Richman. He also spoke of evidence that if the viral load--as measured by HIV RNA--could be kept down, the immune system could spontaneously recover. These ideas are gaining strength in the professional community, he said. There is debate in the issue because some say that it is not proven that reducing and keeping down the plasma HIV RNA will benefit the patient. The same people base their own thoughts and plans on the assumption that lowering the viral load is the central goal. Richman and most other professional researchers only speak of the drugs being manufactured by pharmaceutical companies: natural products, traditional medicines used in cultures around the world, and readily available pre ion drugs are not considered for potential HIV treatments. HIV resistance to antiviral drugs is also a problem. Small, rapid trials allow many leads to be followed up quickly, and new combinations to be developed rapidly.
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