Agreement of specific IgE and skin prick test in an unselected cohort of two-year-old children.

Unlabelled: The objective of this study was to evaluate the agreement between specific IgE (sIgE) and skin prick test (SPT), and the possible association between total IgE concentration and allergy-related disorders, when performed in an unselected cohort of 353 two-year olds. Median total IgE was within the reference value for two-year-old children regardless of the presence or absence of allergy-related disorders. 18.

Allergy related disorders among 2-yrs olds in a general population. The PACT Study.

Allergic disorders represent a major health problem in most developed countries, but few population-based studies have focused on these disorders in early childhood. The aims of the present study were to investigate the prevalence, gender differences and distribution of allergy related disorders and their association to sensitization among unselected children, 2 yrs of age, in a general population. A population-based study with parental self reported questionnaire data involving allergy related symptoms and results from allergy tests from 4783 two-yr-old children was conducted, and skin prick tests (SPT) of a randomly selected sample comprising 390 children were performed.

Atopic dermatitis among 2-year olds; high prevalence, but predominantly mild disease--the PACT study, Norway.

Atopic dermatitis is often the first and most prevalent manifestation of atopic disease in preschool children. The objectives of the present study were to determine the prevalence and severity of atopic dermatitis in 2-year-old children. Questionnaire data from a total population of 4784 two-year olds and data from a clinical investigation of a sub-sample of 390 children were obtained from a comprehensive prospective study (Prevention of Atopy among Children in Trondheim).

Atopic dermatitis in adolescent boys is associated with greater psychological morbidity compared with girls of the same age: the Young-HUNT study.

Background: Having atopic dermatitis (AD) as well as other chronic diseases is often associated with reduced mental health. Adolescents with AD are thought to be especially vulnerable, but few studies have included an ample number of young people.

Objectives: To study self-reported mental distress among boys and girls 13-19 years of age with AD compared with mental distress among healthy adolescents as well as mental distress among adolescents with other chronic diseases or complaints, such as headache, neck or shoulder pain, asthma, allergy and rhinitis.

A three-year survey of nosocomial and community-acquired infections, antibiotic treatment and re-hospitalization in a Norwegian health region.

In Norway, hospital-acquired infections (HAI) were analysed by repeated point prevalence studies (four each year) performed simultaneously at 14 hospitals in a health region (860,000 inhabitants) during the period 1996-1998. The study included 3200 beds and 121,000 discharged patients each year, and was initiated by and co-ordinated from the regional university hospital; Ullevål University Hospital (UHH). An overall prevalence rate of HAI of 6.