Can a galacto-oligosaccharide reduce the risk of traveller's diarrhoea? A placebo-controlled, randomized, double-blind study.

Background: Diarrhoea is a common medical problem affecting travellers to Asia, Africa and Latin America. The use of prophylactic antimicrobial agents may increase the risk of contracting resistant bacteria. Findings indicate that oligosaccharides, i.

A worrying trend in weight-adjusted paediatric antibiotic use in a Norwegian tertiary care hospital.

Aim: The World Health Organization recommends the defined daily dose (DDD) as the standard unit of measurement for antibiotic use, but this is not applicable in children. We aimed to assess paediatric antibiotic use in a Norwegian tertiary care hospital using a novel weight-adjusted method.

Methods: We obtained antibiotic purchase data from the hospital pharmacy and administrative data for all admissions from 2002 to 2009 to the paediatric wards at Oslo University Hospital, Rikshospitalet.

Antibiotic resistance in hospitals: a ward-specific random effect model in a low antibiotic consumption environment.

Association between previous antibiotic use and emergence of antibiotic resistance has been reported for several microorganisms. The relationship has been extensively studied, and although the causes of antibiotic resistance are multi-factorial, clear evidence of antibiotic use as a major risk factor exists. Most studies are carried out in countries with high consumption of antibiotics and corresponding high levels of antibiotic resistance, and currently, little is known whether and at what level the associations are detectable in a low antibiotic consumption environment.

["Look to Norway"--but for how long?].

Internationally, Norway receives positive attention mainly in the context of Winter Olympics or peace initiatives. However, an Associated Press article recently suggested that the Norwegian health care system had "found the Solution to Killer Superbug". Furthermore, Norway was proclaimed "The Most Infection Free Country in the World".