Exhaled nitric oxide is associated with severity of pediatric acute asthma exacerbations
| Autor: | Emily W. Langley, Donald H. Arnold, Tina V. Hartert, Tebeb Gebretsadik, R. Stokes Peebles |
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| Jazyk: | angličtina |
| Rok vydání: | 2014 |
| Předmět: |
Male
medicine.medical_specialty Exacerbation Adolescent Nitric Oxide Severity of Illness Index Article Nitric oxide Excretion chemistry.chemical_compound Internal medicine Forced Expiratory Volume Severity of illness Immunology and Allergy Medicine Humans Prospective Studies Respiratory system Prospective cohort study Child Asthma exacerbations business.industry Asthma chemistry Breath Tests Child Preschool Exhaled nitric oxide Female business Biomarkers |
| Popis: | Upper respiratory symptoms .21 Yes (n 1⁄4 156) 36 (20-56) Fractional excretion of nitric oxide is associated with acute pediatric asthma exacerbation severity as measured by % predicted FEV1 and is greater in African American patients in comparison with white pediatric patients during exacerbations. Knowledge of these associations might inform the use of fractional excretion of nitric oxide before and during acute asthma exacerbations in children. No (n 1⁄4 280) 41 (21-68) |
| Databáze: | OpenAIRE |
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