» Articles » PMID: 25861331

House Dust Mite-specific Immunoglobulin E and Longitudinal Exhaled Nitric Oxide Measurements in Children with Atopic Asthma

Overview
Specialty Pediatrics
Date 2015 Apr 11
PMID 25861331
Citations 4
Authors
Affiliations
Soon will be listed here.
Abstract

Purpose: House dust mite (HDM) has been suggested to be the most important aeroallergen responsible for atopic asthma in Korea. We aimed to investigate that specific IgE antibodies to HDM and other common indoor aeroallergens contribute differently to total serum IgE and show different relationships with longitudinal fractional exhaled nitric oxide (FeNO) measurements in Korean atopic asthmatic patients.

Methods: A total of 193 children aged 8 to 16 years with intermittent or mild persistent atopic asthma were recruited. Sera were assayed for total IgE and specific IgE antibodies to HDM and other common indoor allergens. FeNO was serially measured 10 times or more over 2 years when subjects were not receiving controller medications.

Results: In 152 children who completed the study, IgE antibodies to specific HDM were more prevalent than those to other common indoor aeroallergens. In addition, IgE antibody titers to HDM were the strongest contributor to total IgE increases. Furthermore, only HDM-specific IgE antibody titer significantly correlated with maximum FeNO (r=0.21, P=0.029) and the rate of FeNO higher than 21 parts per billion (ppb) (r=0.30, P=0.002). Eight patients (5%) were found to have maximum FeNO of 21 ppb or less, suggesting the presence of a low FeNO phenotype among atopic asthmatic patients.

Conclusion: The quantity of HDM-specific IgE antibody provides a possible explanation for increases of total IgE and significantly correlates with the amount and frequency of FeNO increases in Korean atopic asthmatic patients.

Citing Articles

High Serum Allergen-Specific IgE of House Dust Mite in Predicting the Risk of Comorbidity in Children with Allergic Conjunctivitis.

Tang X, He J, Liu Q, Liu E, Chen L J Asthma Allergy. 2024; 17:601-609.

PMID: 38947955 PMC: 11213528. DOI: 10.2147/JAA.S467671.


Treatment outcome clustering patterns correspond to discrete asthma phenotypes in children.

Banic I, Lovric M, Cuder G, Kern R, Rijavec M, Korosec P Asthma Res Pract. 2021; 7(1):11.

PMID: 34344475 PMC: 8330019. DOI: 10.1186/s40733-021-00077-x.


The relationships among Dermatophagoides pteronyssinus exposure, exhaled nitric oxide, and exhaled breath condensate pH levels in atopic asthmatic children.

Yan D, Chung F, Lin S, Wan G Medicine (Baltimore). 2016; 95(39):e4825.

PMID: 27684812 PMC: 5265905. DOI: 10.1097/MD.0000000000004825.


Progress in pediatrics in 2015: choices in allergy, endocrinology, gastroenterology, genetics, haematology, infectious diseases, neonatology, nephrology, neurology, nutrition, oncology and pulmonology.

Caffarelli C, Santamaria F, Mauro D, Mastrorilli C, Mirra V, Bernasconi S Ital J Pediatr. 2016; 42(1):75.

PMID: 27566421 PMC: 5002164. DOI: 10.1186/s13052-016-0288-x.

References
1.
Sunyer J, Jarvis D, Pekkanen J, Chinn S, Janson C, Leynaert B . Geographic variations in the effect of atopy on asthma in the European Community Respiratory Health Study. J Allergy Clin Immunol. 2004; 114(5):1033-9. DOI: 10.1016/j.jaci.2004.05.072. View

2.
Hankinson J, Odencrantz J, Fedan K . Spirometric reference values from a sample of the general U.S. population. Am J Respir Crit Care Med. 1999; 159(1):179-87. DOI: 10.1164/ajrccm.159.1.9712108. View

3.
Shin J, Sue J, Song T, Kim K, Kim E, Sohn M . Atopy and house dust mite sensitization as risk factors for asthma in children. Yonsei Med J. 2005; 46(5):629-34. PMC: 2810567. DOI: 10.3349/ymj.2005.46.5.629. View

4.
Stern G, de Jongste J, van der Valk R, Baraldi E, Carraro S, Thamrin C . Fluctuation phenotyping based on daily fraction of exhaled nitric oxide values in asthmatic children. J Allergy Clin Immunol. 2011; 128(2):293-300. DOI: 10.1016/j.jaci.2011.03.010. View

5.
de Jongste J, Carraro S, Hop W, Baraldi E . Daily telemonitoring of exhaled nitric oxide and symptoms in the treatment of childhood asthma. Am J Respir Crit Care Med. 2008; 179(2):93-7. DOI: 10.1164/rccm.200807-1010OC. View