O-MAX chemotherapy: high activity in metastatic esophagogastric adenocarcinoma and possible relation to subclinical hemolysis.

Objectives: Our objectives were to confirm the activity of O-MAX chemotherapy in adenocarcinoma of the stomach and esophagus, particularly the high rate of complete remission (CR) and the relation of subclinical hemolysis to CR.

Patients And Methods: Twenty-five patients with metastatic esophagogastric adenocarcinoma were treated with O-MAX. Two developed cancer-related hemolytic-uremic syndrome (C-HUS); both achieved CR.

Randomized, placebo-controlled, double-blind trial of the Na-ASP-2 hookworm vaccine in unexposed adults.

Necator americanus Ancylostoma Secreted Protein-2 (Na-ASP-2) is a leading larval-stage hookworm vaccine candidate. Recombinant Na-ASP-2 was expressed in Pichia pastoris and formulated with Alhydrogel. In a phase 1 trial, 36 healthy adults without history of hookworm infection were enrolled into 1 of 3 dose cohorts (n=12 per cohort) and randomized to receive intramuscular injections of either Na-ASP-2 or saline placebo.

Effect of delavirdine on plasma lipids and lipoproteins in patients receiving antiretroviral therapy.

Plasma lipid and lipoprotein levels were measured at baseline and after 8 weeks of highly active antiretroviral therapy among patients receiving delavirdine with or without a protease inhibitor (PI). In patients receiving nucleoside reverse transcriptase inhibitors (NRTI) plus delavirdine, there was a statistically significant increase in cholesterol and HDL levels, whereas those receiving NRTI plus a PI had no significant change in their HDL levels. When delavirdine was combined with a PI, there was a more dramatic increase in both cholesterol and HDL concentrations.