Academia and industry agreement on a feasibility tool for first-time-in-human clinical trial units.

First-time-in-human (FTIH) trials are designed to generate information on the safety, tolerability, as well as the pharmacokinetic and pharmacodynamics profile of new drugs. To ensure the safety of participants, these trials need to be conducted at specifically equipped phase I clinical trial units (CTUs). In accordance with the International Council for Harmonisation of Technical Requirements for Pharmaceuticals for Human Use (ICH) Guideline for Good Clinical Practice (GCP) and the European Union (EU) regulatory guidelines, one of the aims of the European Regime Accelerator for Tuberculosis (ERA4TB) project is to collaboratively create a feasibility tool, through a partnership between public and private entities, for the validation of CTUs selected to conduct FTIH trials.

Ceftriaxone and Cefotaxime Have Similar Effects on the Intestinal Microbiota in Human Volunteers Treated by Standard-Dose Regimens.

Ceftriaxone has a higher biliary elimination than cefotaxime (40% versus 10%), which may result in a more pronounced impact on the intestinal microbiota. We performed a monocenter, randomized open-label clinical trial in 22 healthy volunteers treated by intravenous ceftriaxone (1 g/24 h) or cefotaxime (1 g/8 h) for 3 days. We collected fecal samples for phenotypic analyses, 16S rRNA gene profiling, and measurement of the antibiotic concentration and compared the groups for the evolution of microbial counts and indices of bacterial diversity over time.

Uncomplicated outcome after an accidental overdose of nevirapine in a newborn.

We report the first case of a massive accidental overdose of nevirapine in a 1-week newborn, due to confusion between nevirapine (Viramune) and nelfinavir (Viracept). The drug was eliminated spontaneously and quickly. We only observed mild neutropenia and hyperlactatemia, which regressed on its own without any clinical complication.

Treatment failure of nosocomial pertussis infection in a very-low-birth-weight neonate.

We describe a case of nosocomial maternal transmission of Bordetella pertussis to a very-low-birth-weight (VLBW) neonate in whom treatment was unsuccessful. This case underscores the need for rapid and sensitive PCR diagnosis in VLBW neonates and in parents with clinical signs of pertussis and suggests that standard treatment may not be appropriate for VLBW neonates.

[Antenatal corticosteroids: benefits and risks].

A favorable benefit-to-risk ratio is well established for a single dose of antenatal corticosteroids in women at risk of preterm delivery. The efficacy is real with an important decrease of mortality and morbidity. No adverse effects were described after one course.

[Bilateral jugular thrombosis in Lemierre syndrome].

An adolescent presented with a rhinosinusitis complicated with bilateral jugular veins and left superior ophthalmic vein thrombosis and respiratory distress with pulmonary hypertension. Blood culture was positive for Haemophilus influenzae and sinus puncture for Streptococcus constellatus. Evolution was under control after 1 week of appropriate antibiotherapy, antithrombotic and anti-inflammatory treatment.

Pulmonary hypertension complicating portal hypertension: prevalence and relation to splanchnic hemodynamics.

The prevalence of pulmonary hypertension in 507 patients hospitalized with portal hypertension but without known pulmonary hypertension who underwent cardiac catheterization was prospectively studied. Ten (2%) of these patients, 6 of whom were clinically asymptomatic, had primary pulmonary hypertension. Second, 26 patients with symptomatic pulmonary hypertension complicating portal hypertension were reviewed.