Long-term efficacy and safety of dronabinol for acquired immunodeficiency syndrome-associated anorexia.

We studied the effects of long-term (12 months) dronabinol in 94 late-stage acquired immunodeficiency syndrome (AIDS) patients (mean CD4 count of 45/mm3) who previously participated in a 6-week study (placebo versus dronabinol). All patients received dronabinol orally-2.5 mg twice daily (90%) or 2.

Dronabinol as a treatment for anorexia associated with weight loss in patients with AIDS.

The effects of dronabinol on appetite and weight were evaluated in 139 patients with AIDS-related anorexia and > or = 2.3 kg weight loss in a multi-institutional study. Patients were randomized to receive 2.

Acute monocytic leukaemia in a HIV-seropositive man.

Individuals infected with the human immunodeficiency virus (HIV) have been reported to develop a number of malignant neoplasms. We recently treated an HIV patient who had acute monocytic leukaemia which was first evident in the skin. To our knowledge, this is the first report of a case of acute monocytic leukaemia occurring in a HIV-infected person.

Recombinant human gamma interferon enhances in vitro activation of lymphocytes isolated from patients with acquired immunodeficiency syndrome.

Decreased responses to antigens and lectins are a characteristic feature of peripheral blood lymphocytes isolated from patients with the acquired immunodeficiency syndrome (AIDS). The in vitro addition of recombinant gamma interferon (IFN-gamma) to cultures of peripheral blood lymphocytes obtained from patients with AIDS resulted in an augmented proliferative response [( 3H]thymidine uptake) to phytohemagglutinin (PHA) and an enrichment in CD4+ and CD8+ T lymphocytes. In AIDS cultures stimulated with PHA, IFN-gamma increased the release of T-cell growth factors and enhanced the expression of interleukin-2 receptors on activated lymphocytes.