Salivary microbiome and asthma risk in children with orofacial defects.
Pediatr Pulmonol
; 58(10): 2777-2785, 2023 10.
Article
em En
| MEDLINE
| ID: mdl-37470110
ABSTRACT
BACKGROUND:
Patients with congenital orofacial defects, cleft lip (CL), cleft palate (CP), and cleft lip and palate (CLP) have continuous exposure of the respiratory system to the microbiome from the oral environment, offering opportunities to develop mucosal immunity in the airway. This two-part study aims to analyze data on asthma occurrence in CL, CP, and CLP infants and the composition of the salivary microbiome, and to evaluate the oral microbiota and its association with the risk of developing childhood asthma.METHODS:
Patient data from the research database of Chang Gung Memorial Hospital from 2004 to 2015 were retrospectively analyzed by multivariable regression. Diseases diagnoses were defined by ICD codes. Asthma must also meet the criteria for receiving selective ß2 agonistic or/and inhaled corticosteroid treatments twice within 1 year. Analysis of the saliva microbiome was performed prospectively from 2016 to 2020 in 10 healthy term infants and 10 CLP infants on postnatal 7th day, 1 month, and 6 months by next-generation sequencing.RESULTS:
Asthma and nonasthma groups included 988 and 3952 patients, respectively. The incidence of asthma development was higher in patients with CP than in CL and CLP groups (aOR 5.644, CI 1.423-22.376). The species composition of the microbiome at 1 and 6 months was significantly different between infants with CLP and healthy infants.CONCLUSION:
Children with orofacial defects have a higher risk of developing asthma with a possible contribution from oral microbiota in the early months of life.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Asma
/
Fenda Labial
/
Fissura Palatina
Tipo de estudo:
Etiology_studies
/
Risk_factors_studies
Limite:
Child
/
Humans
/
Infant
Idioma:
En
Revista:
Pediatr Pulmonol
Assunto da revista:
PEDIATRIA
Ano de publicação:
2023
Tipo de documento:
Article
País de afiliação:
Taiwan