BACKGROUND Reversal of the progressive increase in frequency of atopic disease would be an important breakthrough for health care and wellbeing in western societies. In the hygiene hypothesis this increase is attributed to reduced microbial exposure in early life. Probiotics are cultures of potentially beneficial bacteria of the healthy gut microflora. We assessed the effect on atopic disease o...

In a genome-wide association study, a common variant on chromosome 11q13.5 (rs7927894[T]) has been identified as a susceptibility locus for eczema. We aimed to analyze the effect of this risk variant on asthma and hay fever and to determine its impact on the general population level in over 9300 individuals of the prospectively evaluated Avon Longitudinal Study of Parents and Children birth coh...

BACKGROUND Parents and carers of children with eczema often underuse emollient therapy, essential to repairing and protecting the defective skin barrier in atopic eczema. Educational interventions delivered by specialist dermatology nurses in hospital settings have been shown to improve emollient use and reduce symptoms of atopic eczema, but benefits of community-based interventions are uncerta...

Background: Reversal of the progressive increase in frequency of atopic disease would be an important breakthrough for health care and wellbeing in western societies. In the hygiene hypothesis this increase is attributed to reduced microbial exposure in early life. Probiotics are cultures of potentially beneficial bacteria of the healthy gut microflora. We assessed the effect on atopic disease ...

OBJECTIVE To investigate whether filaggrin gene defects, present in up to one in 10 western Europeans and North Americans, increase the risk of developing allergic sensitisation and allergic disorders. DESIGN Systematic review and meta-analysis. DATA SOURCES Medline, Embase, ISI Science Citation Index, BIOSIS, ISI Web of Knowledge, UK National Research Register, clinical trials.gov, the Ind...

Atopic eczema affects up to 20% of children in the UK. It is a disease of varying severity, and health visitors and school nurses have a vital role in educating and supporting children and their parents and carers in its management. Diagnosis and assessment needs to consider atopic eczema severity, effect on quality of life and contributing trigger factors. Treatment should be tailored to the i...

BACKGROUND The rise in atopic diseases has been linked to disturbances in the intestinal microbiota composition. OBJECTIVE The purpose of this study was to investigate the intestinal microbiota composition in infants in whom atopic (IgE-associated) eczema was or was not developing, using a molecular fingerprinting technique. METHODS Within a prospective birth cohort study, fecal samples hav...

Atopic dermatitis/eczema is a chronically relapsing, pruritic, and inflammatory skin disease. The term "atopic eczema/dermatitis syndrome" covers the "extrinsic" and "intrinsic" atopic dermatitis. The pathogenesis of atopic dermatitis includes complex interaction between the genetic background, skin barrier defects, abnormalities in innate and adaptive immunity, abnormalities of humoral and cel...

OBJECTIVE To determine the prevalence of atopic dermatitis and associated symptoms in schoolchildren from the city of São Paulo in 1996 and 1999. METHODS The International Study of Asthma and Allergies in Childhood (ISAAC) written questionnaire was applied to the parents of 6 to 7-year-old children in 1996 and 1999 (3,005 in 1996 and 3,033 in 1999) and to 13 to 14-year-old adolescents (3,008 ...