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Furthermore, there is a need for HIV-prevention intervention trials using biological endpoints (e.g., HIV seroconversion) in addition to behavioral change indices.
Participants are randomly assigned to receive either the behavioral intervention or the control risk-reduction counseling.
Burnworth reportedly worked as a babysitter, which is how she had access to the children.
The purpose of this study is to see if a behavioral intervention, a special kind of counseling, can reduce the risk of HIV infection in men who have sex with men.
The behavioral intervention will be compared to the standard risk reduction counseling that is given before and after getting an HIV test.
Recently, further differences have been found in the ventilatory response to hypoxia and exercise and the evolution of some respiratory illnesses.
In this study it was found that during rest at sea level, the haemoglobin oxygen saturation, as measured by pulse oxymetry, is slightly higher in women than in men (98.6 (SD 1.1)% versus 97.9 (SD 0.9)%; p = 0.001).
The same counseling staff provides the two types of treatment.