Abstract
Purpose
To assess obstructive sleep apnea (OSA)-related experience, knowledge, attitude, and behaviors among orthodontic professionals in China and identify factors associated with their knowledge levels, attitude toward referring, and self-confidence in the management of patients with OSA.
Methods
An online cross-sectional survey was conducted using a 31-item questionnaire developed with a professional online survey tool (www.wjx.cn) and distributed via WeChat (Tencent, Shenzhen, China). Data were collected between January 16 and 23, 2022 and analyzed using the chi-square test, Fisher’s exact test, and multivariate generalized estimation equations.
Results
A total of 1760 professionals responded to the survey, and responses to 1611 questionnaires were valid. The average score of correct answers to the 15 OSA knowledge questions was 12.1 ± 2.0. Most of the professionals agreed that it was necessary to identify patients who might have OSA in practice. The top three sources for gaining knowledge of OSA according to the survey were classrooms and textbooks (76.3%), medical lectures (75.7%), and academic conferences (73.2%). The level of knowledge was significantly correlated with self-confidence in treatment (P < 0.001) and willingness to refer patients to otolaryngologists or clinicians of related disciplines (P < 0.001).
Conclusions
Most orthodontic professionals agreed that there was a need to identify patients with OSA and learn further about related problems. Treatment confidence and willingness of professionals to refer patients were related to the level of OSA knowledge. These findings suggest that promotion of OSA-related education may help improve the care of patients with OSA.
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Data availability
The data underlying this article will be shared on reasonable request to the corresponding author.
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Acknowledgements
We would like to express our sincere gratitude to all the orthodontic professionals that participated in this survey.
Funding
This work was supported by the CSA Orthodontic Clinical Research Project for Central and West China (no. CSA-MWO2021-01), the Wuhan Knowledge Innovation Project (no. 2022020801020502), the Wuhan University School & Hospital of Stomatology Clinical Research Project (no. LYZX202101), the Sanming Project of Medicine in Shenzhen Nanshan (no. SZSM202103005), and the International Orthodontics Foundation (no. IOF2022C01).
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Lizhuo Lin and Tingting Zhao contributed to material preparation, data curation, formal analysis, and manuscript writing. Danchen Qin, Peter Ngan, and Yimin Zhuang contributed to formal analysis and data interpretation. Fang Hua and Hong He contributed to the study conception, methodology, and supervision. All authors commented on previous versions of the manuscript. All authors read and approved the final manuscript.
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This study was reviewed and approved by Ethics Committee of School & Hospital of Stomatology, Wuhan University (no. 2021-B47). Informed consent was obtained from all individual participants included in the study.
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Lin, L., Zhao, T., Ngan, P. et al. Obstructive sleep apnea-related knowledge, attitude, experience, and behaviors among orthodontic professionals: a survey. Sleep Breath 27, 2361–2369 (2023). https://doi.org/10.1007/s11325-023-02852-x
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DOI: https://doi.org/10.1007/s11325-023-02852-x