Objective: To investigate the prevalence and factors associated with mouth breathing among patients with developmental disabilities of a dental service.
Methods: We analyzed 408 dental records. Mouth breathing was reported by the patients' parents and from direct observation. Other variables were as -follows: history of asthma, bronchitis, palate shape, pacifier use, thumb -sucking, nail biting, use of medications, gastroesophageal reflux, bruxism, gender, age, and diagnosis of the patient. Statistical analysis included descriptive analysis with ratio calculation and multiple logistic regression. Variables with p < 0.25 were included in the model to estimate the adjusted OR (95% CI), calculated by the forward stepwise method. Variables with p < 0.05 were kept in the model.
Results: Being male (p = 0.016) and use of centrally acting drugs (p = 0.001) were the variables that remained in the model.
Conclusion: Among patients with -developmental disabilities, boys and psychotropic drug users had a greater chance of being mouth breathers.
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http://dx.doi.org/10.1111/scd.12157 | DOI Listing |
Respir Med
January 2025
Graduate Program in Dentistry, Federal University of Pelotas, Pelotas, Brazil. Electronic address:
Purpose: This scoping review aimed to map research on factors associated with obstructive sleep apnoea (OSA) in children and adolescents undergoing overnight polysomnography (PSG) and questionnaire-based diagnostic assessments.
Methods: Searches were conducted in three electronic databases up to May 2023, including nine observational studies, including 3482 individuals.
Results: Among the included studies, nine reported on sex, six on obesity, five on tonsillar hypertrophy, three on mouth breathing, two on allergic rhinitis, and three on smoking exposure.
Front Public Health
December 2024
The First People's Hospital of Lianyungang, Lianyungang, China.
Adenoid hypertrophy (AH) is characterized by pathological hyperplasia of the nasopharyngeal tonsils, a component of Waldryer's ring, which represents the first immune defense of the upper respiratory tract. The pathogenic factors contributing to AH remain to be comprehensively investigated to date. Although some studies suggest that environmental exposure to smoke and allergens, respiratory tract infections, and hormonal influences likely contribute to the development of AH, further research is necessary for fully elucidating the effects of these factors on the onset and progression of AH.
View Article and Find Full Text PDFObjective: Previous studies have reported that the noise generated by dental equipment can interfere with the auscultation of respiratory sounds during sedation. Therefore, this study aimed to identify whether positing the acoustic sensor on the chest or cervical position would be least susceptible to interference from dental suction device noise, a prominent noise noted during respiratory sound monitoring during dental sedation.
Methods: This prospective cohort study was conducted with 30 students.
Am J Otolaryngol
December 2024
Federal Hospital of Bonsucesso, Rio de Janeiro, Brazil.
Introduction: Intranasal mometasone and oral montelukast have been found to be effective for adenoid hypertrophy in children. We aimed to compare the efficacy of combination therapy of mometasone and montelukast versus mometasone alone for adenoid hypertrophy in children.
Methods: Following PRISMA guidelines, we systematically searched PubMed, Embase, Cochrane CENTRAL, and ClinicalTrials.
BMC Geriatr
December 2024
Research Group On Exercise Therapy and Functional Rehabilitation, Faculty of Sports Sciences, Universidad Europea de Madrid, Madrid, Spain.
Background: The fatigue of the inspiratory musculature, particularly the diaphragm, has been demonstrated to exert systemic effects on the body, impacting cardiovascular and performance outcomes. This study aimed to evaluate the influence of an inspiratory muscle fatigue protocol on respiratory muscle strength, functionality, and muscle oxygen saturation in older adults.
Methods: A single-blinded randomized controlled clinical trial was conducted on twenty-four older adults aged over 60 years, who met inclusion criteria were physically independent in terms of gait and functionality.
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