A retrospective case-control study compared 40 human immunodeficiency virus
(HIV)infected patients with 43 nosocomial bacteremias (NB) to 77 HIV-infec
ted patients without NE. Presence of a peripheral venous catheter (WC) was
associated with occurrence of NE and was significantly more frequent in NE
without an identified source. PVCs probably are an underestimated source of
NE in HIV-infected patients.