International Journal of Otolaryngology
Volume 2021 (2021), Article ID 9767184, 1 page
https://doi.org/10.1155/2021/9767184

Corrigendum

Corrigendum to “Health-Related Quality of Life and Sleep Quality after 12 Months of Treatment in Nonsevere Obstructive Sleep Apnea: A Randomized Clinical Trial with Continuous Positive Airway Pressure and Mandibular Advancement Splints”

Lars M. Berg,¹ Torun K. S. Ankjell,2,3 Yi-Qian Sun,4,5 Tordis A. Trovik,⁶ Oddveig G. Rikardsen,2,3 Anders Sjögren,¹ Ketil Moen,⁷ Sølve Hellem,⁸ and Vegard Bugten9,10

¹Department of Clinical Dentistry, Faculty of Health Sciences, UiT the Arctic University of Norway, Tromsø, Norway
²ENT Department, University Hospital in Northern Norway, Tromsø, Norway
³Department of Clinical Medicine, Faculty of Health Sciences, UiT the Arctic University of Norway, Tromsø, Norway
⁴Center for Oral Health Services and Research, Mid-Norway (TkMidt), Trondheim, Norway
⁵Department of Clinical and Molecular Medicine, Faculty of Medicine and Health Sciences, NTNU Norwegian University of Science and Technology, Trondheim, Norway
⁶Department of Community Medicine, Faculty of Health Sciences, UiT the Arctic University of Norway, Tromsø, Norway
⁷ENT Department, Section for Oral and Maxillofacial Surgery, Arendal Hospital, Arendal, Norway
⁸Department of Clinical Dentistry, Faculty of Medicine, University of Bergen, Bergen, Norway
⁹Department of Neuromedicine and Movement Science, Faculty of Medicine and Health Sciences, NTNU Norwegian University of Science and Technology, Trondheim, Norway
¹⁰Department of Otorhinolaryngology, Head and Neck Surgery, St. Olav’s University Hospital, Trondheim, Norway

Correspondence should be addressed to Lars M. Berg; lars.m.berg@uit.no

Received 22 May 2021; Accepted 22 May 2021; Published 29 May 2021

Copyright © 2021 Lars M. Berg et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

In the article titled “Health-Related Quality of Life and Sleep Quality after 12 Months of Treatment in Nonsevere Obstructive Sleep Apnea: A Randomized Clinical Trial with Continuous Positive Airway Pressure and Mandibular Advancement Splints” [1], the authors identified an error in Section 2.4 as follows:

“Hypopnea events were defined as ≥50% reduction in respiratory flow lasting ≥10 s, with a simultaneous ≥3% reduction in peripheral blood oxygen saturation from baseline” should be corrected to “Hypopnea events were defined as ≥30% reduction in respiratory flow lasting ≥10 s, with a simultaneous ≥3% reduction in peripheral blood oxygen saturation from baseline.”

References

L. M. Berg, T. K. S. Ankjell, Y.-Q. Sun et al., “Health-related quality of life and sleep quality after 12 months of treatment in nonsevere obstructive sleep apnea: a randomized clinical trial with continuous positive airway pressure and mandibular advancement splints,” International Journal of Otolaryngology, vol. 2020, Article ID 2856460, 10 pages, 2020.