Factors associated with frequent and infrequent HIV testing.

Drug user treatment clients with 5 or more HIV tests (frequent testees N=43) and 0-2 HIV tests (infrequent testees-N = 56) were compared on demographic characteristics, risk behaviors, perceived risk of HIV infection to self, involvement with family members, and psychological functioning. Extreme groups of HIV testees did not differ on any variables other than an index of perceived vulnerability to HIV infection (e.g., " You think that you really could get AIDS"). That measure of felt vulnerability was not correlated significantly with needle or sexual risk behaviors, family involvement, psychological functioning or other measures of perceived risk. It was reasoned that, in a community in which both dangers and protective behaviors are widely understood, frequent testees experience a generalized and heightened concern unrelated to specific behaviors or characteristics.