Increased risk of periodontitis in patients with rheumatoid arthritis: A nationwide register study in Norway.
Anne Isine BolstadBjørg-Tilde Svanes FevangStein Atle LiePublished in: Journal of clinical periodontology (2023)
In this register-based study in which periodontal treatment was used as a surrogate marker for periodontitis, we found an increased risk of periodontitis in RA patients, particularly those with active disease and new RA.