The paper describes the development and testing of a paper-and-pencil instrument, the Life Activities Questionnaire for Childhood Asthma, that can be applied to assess activity restriction in children with asthma. It describes how items for the instrument were selected to ensure the validity of the developed instrument. The method by which the reliability of the questionnaire was established is also discussed. The result is a valid and reliable instrument that should have wide applicability in measuring activity restriction because of childhood asthma. The developed instrument has potential use in clinical settings, research, and policy making.
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http://dx.doi.org/10.3109/02770909309056756 | DOI Listing |
Acta Paediatr
January 2025
Bandim Health Project, Research Unit OPEN, Department of Clinical Research, University of Southern Denmark, Odense, Denmark.
Aim: Estimate the incidence of asthma among children aged 0 to 15 years in Denmark, Finland, Norway and Sweden during 2000-2017.
Methods: Cases of preschool asthma (up to 6 years) and school-age asthma (from 6 years) were identified through national registers using an algorithm including hospital diagnoses and prescription medicines. The respective cumulative incidence (CI) was estimated in 1-year age intervals for each country and birth year.
Respirology
January 2025
Institut d'Investigacions Biomediques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.
Background: Some individuals never achieve normal peak FEV in early adulthood. It is unknown if this is due to airflow limitation and/or lung restriction.
Methods: To investigate this, we: (1) looked forward in 19,791 participants in the Dutch Lifelines general population cohort aged 25-35 years with 5-year follow-up; and (2) looked backwards in 2032 participants in the Swedish BAMSE birth cohort with spirometry at 24 years of age but also at 16 and/or 8 years.
J Affect Disord
January 2025
Department of Developmental and Behavioral Pediatrics, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China; State Environmental Protection Key Laboratory of Environmental Health Impact Assessment of Emerging Contaminants, School of Environmental Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China. Electronic address:
Objectives: The link between allergic diseases and deficits in children's neurodevelopment has been suggested, but it remains unclear regarding the allergy-related effects on social-emotional development in early life. Our study aimed to explore the association between allergic diseases and social-emotional development during infancy using a prospective study.
Methods: 937 infants at 6 months were recruited from two community hospitals in Shanghai, of which 805 infants followed up at 12 months.
Int J Mol Sci
December 2024
Institute of Biochemistry and Genetics, Subdivision of the Ufa Federal Research Centre of the Russian Academy of Sciences, 450054 Ufa, Russia.
Asthma is a common complex disease with susceptibility defined through an interplay of genetic and environmental factors. Responsiveness to asthma treatment varies between individuals and is largely determined by genetic variability. The polygenic score (PGS) approach enables an individual risk of asthma and respective response to drug therapy.
View Article and Find Full Text PDFJ Epidemiol Community Health
January 2025
Helsinki Institute for Demography and Population Health, University of Helsinki, Helsinki, Finland.
Background: Low family socioeconomic position is a well-established determinant of poor health in youth. Much less is known about the social patterning of youth medication use, and the current evidence is mixed. Furthermore, previous studies have not assessed important confounders of the associations.
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