کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4210281 1280577 2014 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Airway hyperresponsiveness and development of lung function in adolescence and adulthood
ترجمه فارسی عنوان
پاسخگویی فوری و توسعه عملکرد ریه در نوجوانی و بزرگسالی
کلمات کلیدی
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی پزشکی ریوی و تنفسی
چکیده انگلیسی

SummaryBackgroundLong-term longitudinal studies of lung function from childhood to adulthood are important in linking our understanding of childhood risk factors to adult disease. Airway hyperresponsiveness has been shown to independently affect lung function growth in studies of adolescence. The objective of the study was to test the hypothesis that airway hyperresponsiveness has an independent deleterious effect on lung function in adolescence that extends into adulthood.MethodsA random population sample (n = 983) aged 7–17 from Copenhagen was followed longitudinally for 20 years with four examinations.ResultsA total of 780 (79.3%) subjects contributed with lung function measurements and bronchial provocation testing. Among these, 170 (21.8%) had airway hyperresponsiveness at one examination or more during the study period. There was no difference in initial FEV1 levels between subjects with and without airway hyperresponsiveness. In a repeated measures regression model with adjustment for asthma and smoking, airway hyperresponsiveness was independently associated with reduced rates of growth in lung function in both sexes of 23 ml/year. Reduced growth rates resulted in deficits in maximal attained level of lung function at age 18, which persisted throughout the follow-up until the last examination at age 27–37 years.ConclusionAirway hyperresponsiveness has an independent deleterious effect on lung function development from 7 to 37 years resulting in a lower maximal attained lung function and persistent deficits in lung function in adulthood.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Respiratory Medicine - Volume 108, Issue 5, May 2014, Pages 752–757
نویسندگان
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