evidencegaps
Primary study · included by 1 review

The association between periodontitis and obstructive sleep apnea: a preliminary study

Seo 2013 · Seo W. H., Cho E. R., Thomas R. J., et al. · Journal of Periodontal Research · 2012

Included by

Inflammation, Hypoxia, and Periodontal Breakdown: The Association Between Obstructive Sleep Apnea and Periodontitis; Results From a Systematic Review With Meta-Analysis.
Non-Cochrane · aetiology · 2026 · cited as Seo 2013 · Table 1; references; Figure 3
Outcome this study informsPooled effectEvidenceCertainty
Periodontitis (occurrence or prevalence)
Obstructive sleep apnea (presence or risk, by PSG, home test or validated questionnaire) vs Participants without OSA or with subclinical apnea
OR 2.22 [1.78, 2.77]18 studiesGRADE not reported

1 including review in total.