Asthma and oral changes in children: Associated factors in a community of southern Brazil. Issue 4 (28th March 2019)

• Record Type: Journal Article
• Authors: Rezende, Gabriela; dos Santos, Nathália Maria Lopes; Stein, Caroline; Hilgert, Juliana Balbinot; Faustino‐Silva, Daniel Demétrio
• Is Part Of: International journal of paediatric dentistry. Volume 29:Issue 4(2019)
• Page Start: 456
• Page End: 463
• Publication Date: 2019-03-28
• Subjects: anti‐asthmatic agents -- asthma -- dental caries -- paediatric dentistry -- primary health care -- tooth erosion; Pedodontics -- Periodicals; 617.645
• DOI: 10.1111/ipd.12487
• Languages: English
• ISSNs: 0960-7439

Abstract

Abstract : Background: Asthma is a chronic disease that involves several healthcare services that need attention in relation to its treatment and prevention. Aim: The objective of this study was to evaluate caries, erosion, and enamel defects in children with and without asthma. Design: Cross‐sectional study, with a sample of 228 children ages 6‐12 years, stratified as asthmatic (n = 112) and non‐asthmatic (n = 116), at two Primary Health Units of the Community Health Service, Brazil. The evaluation consisted of an oral examination and a structured interview with parents/guardians, in addition to data from medical records. Data were analysed by Poisson regression with a robust error variance, all of them at a level of significance of P < 0.05. Results: Of 112 asthmatic children, 63 (51.2%) had dental caries and 25 (53.2%) enamel defects. In the adjusted analysis, dental caries and use of salbutamol were associated (PR = 1.32, 95% CI = 1.01‐1.72). In addition, children who performed oral hygiene more than three times a day showed a greater prevalence (PR = 2.36, 95% CI = 1.02‐4.85) of dental erosion compared with children who performed it only once a day. Conclusions: There is no evidence for an association between asthma, caries, erosion, and enamel defect in children aged from 6 to 12 years. There was, however, an association between dental caries and use of salbutamol.