[Organising an investigation site: a national training reference document].

Objective: Several surveys have shown a declining performance of French investigators in conducting clinical trials. This is partly due to insufficient and heterogeneous investigator training and site organisation. A multidisciplinary group was set up to propose solutions.

Influence of vitamins, trace elements, and iron on lipid peroxidation reactions in all-in-one admixtures for neonatal parenteral nutrition.

Background: The purpose of this study was to evaluate the effect of vitamins, trace elements, or iron on lipid peroxidation in all-in-one parenteral nutrition (PN) admixtures for preterm neonates.

Methods: Malondialdehyde (MDA) concentrations were analyzed over a 24-hour period (H1-H24) in lipid-containing PN solutions that have a composition identical to that used in the routine clinical care of preterm infants. Six different solutions were prepared and evaluated when exposed to ambient light and light-protected conditions as follows: control (without vitamins [Vit], trace elements [TE], or iron [Fe] [Vit-TE-Fe-]), solution 1 (Vit+TE+Fe-), solution 2 (Vit+TE-Fe-), solution 3 (Vit-TE+Fe-), solution 4 (Vit-TE-Fe+), and solution 5 (Vit+TE+Fe+).

Posaconazole-increased vincristine neurotoxicity in a child: a case report.

A 9-year-old girl was managed according to the COPRALL 04 protocol for treatment of a relapse of acute lymphoblastic leukemia. Owing to a previous case of disseminated fusariosis, posaconazole was started 5 days before initiation of chemotherapy. Six days after the last dose of vincristine, the child reported symptoms of severe peripheral neuropathy, abdominal cramps, and constipation.