Active clinical trials for "Infections"

To determine whether clarithromycin is safe and effective in preventing disseminated Mycobacterium avium Complex in HIV-infected patients with CD4 counts <= 100 cells/mm3.

The purpose of this study is to see if it is safe and effective to give HIV-infected patients a new combination of anti-HIV drugs taken once daily.

To determine the safety and pharmacokinetics of L-ofloxacin (RWJ 25213) in patients with HIV infection.

To study the effectiveness of alpha interferon (IFN-A2b) and zidovudine (AZT) in treating progressive multifocal leukoencephalopathy (PML) as a complication of HIV-1 infection.

To compare the efficacy, safety, and tolerance of fluconazole single daily capsule for 14 days versus clotrimazole troche 5 x daily for 14 days in the treatment of oropharyngeal candidiasis in patients with AIDS.

To evaluate the safety and effectiveness of Retrovir (AZT) when used as prophylaxis for health care workers at risk for HIV infection from exposure to HIV-contaminated blood or blood components.

To examine the effectiveness of subcutaneous gamma interferon in reducing severity of Mycobacterium avium- intracellulare (MAI) bacillemia episodes in AIDS patients in an open-label dose-randomized multi-center pilot clinical investigation. To evaluate the safety of gamma interferon given by subcutaneous injection (SC) in the AIDS patient in the presence and absence of AZT therapy.

Primary: To provide rifabutin to HIV positive patients in an attempt to prevent or delay Mycobacterium avium Complex (MAC) infection by a daily dose of rifabutin. Secondary: To further characterize the safety of rifabutin monotherapy in preventing or delaying MAC bacteremia in HIV positive patients with CD4 counts = or < 200.

To evaluate the efficacy of oral ganciclovir in preventing progression to cytomegalovirus (CMV) disease (e.g., CMV retinitis, gastrointestinal CMV disease) in CMV-infected people with HIV infection and CD4 lymphocyte counts <= 100 cells/mm3. To evaluate the efficacy of this drug in reducing morbidity associated with coinfection by both CMV and HIV.

To determine whether there is a pharmacokinetic drug interaction between oral ganciclovir and oral zidovudine (AZT) and between oral ganciclovir and oral didanosine (ddI). To determine whether concurrent administration of probenecid affects the pharmacokinetics of oral ganciclovir. To obtain data on the short-term safety of oral ganciclovir administered concurrently with AZT, ddI, or probenecid in HIV-positive patients.