Air pollution and respiratory status in asthmatic children: hints for a locally based preventive strategy. AIRE study.

Respiratory health effects of short-term exposure to ambient air pollution have been examined in 120 'asthma-like' school-aged children in some areas of Emilia-Romagna (urban-industrial and rural area). They kept a daily diary, through 12 weeks, for respiratory symptoms, PEF measurements, drug consumption and daily activity. The average daily concentrations of air pollutants in the same period (TSP, NO2, CO, PM2.

Coexistence of IgE-mediated allergy and type 1 diabetes in childhood.

Background: Autoimmune disorders are considered to be associated with a Th1 immune response while allergic diseases with a Th2 response. We carried out a study to determine whether there is an inverse relationship between allergic diseases in IgE-sensitized children or positive skin-prick test reactions to allergens and type 1 diabetes mellitus (DM1) in children.

Methods: Sixty-three children with DM1 and 108 controls were enrolled.