ArticleAsia Pacific allergy2020
Fractional exhaled nitric oxide and forced expiratory volume in 1 second/forced vital capacity have predictive value of asthma exacerbation in Korean school children.
Article in Asia Pacific allergy, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
7 citing papers in PubMed, 10 citations in OpenAlex.
- Using mHealth to Predict Asthma Exacerbations in Children and Adolescents (Mobile Health for Kids With Asthma): Protocol for an Observational Study.JMIR research protocols · 2025Article
- Objective monitoring tools for improved management of childhood asthma.Respiratory research · 2024Review
- Prediction of Asthma Exacerbations in Children.Journal of personalized medicine · 2023Review
- Evaluation of Fractional Exhaled Nitric Oxide in Pediatric Asthma and Allergic Rhinitis.Children (Basel, Switzerland) · 2020Article
- Association Between FeNO, Total Blood IgE, Peripheral Blood Eosinophil and Inflammatory Cytokines in Partly Controlled Asthma.Journal of asthma and allergy · 2020Article
- The 10th Anniversary ofAsia Pacific allergy · 2020Article
- Combined score of C-reactive protein level and neutrophil-to-lymphocyte ratio: A novel marker in distinguishing children with exacerbated asthma.International journal of immunopathology and pharmacologyArticle
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundThe incidence of asthma exacerbation (AE) and the predictive value of spirometry and fractional exhaled nitric oxide (FeNO) in school children have not been evaluated.
objectiveWe sought to evaluate the efficacy of spirometry measurement and FeNO monitoring for predicting AE in school children in the Cheongju area in Korea.
methodsWith parental agreement, we studied 170 students aged 7-12 years. Children were evaluated by an asthma specialist using baseline spirometry, skin prick test, seasonal FeNO measurement, and asthma control test. The study participants underwent a physical examination and their medical history was also evaluated by the specialist. They were assessed for asthma control status during regular doctor visits for 1 year.
resultsIn total, 160 children (94.1%) completed follow-up and FeNO monitoring. Of which, 26 children (16.3%) had AE. AE was associated with male children and children with allergic rhinitis (
conclusionBaseline spirometry had a predictive value of AE in school children. Sensitive spirometric parameters such as FEV
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Registered trials
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