イカリ　カツノリ   猪狩　勝則    所属   医学部 医学科（東京女子医科大学病院）    職種   寄附部門教授
論文種別	原著
言語種別	英語
査読の有無	査読あり
表題	Age and female gender associated with periodontal disease in Japanese patients with rheumatoid arthritis: Results from self-reported questionnaires from the IORRA cohort study.
掲載誌名	正式名：Modern rheumatology 略　 称：Mod Rheumatol ISSNコード：14397609/14397595
掲載区分	国外
巻・号・頁	30(3),pp.465-470
著者・共著者	Furuya Takefumi, Inoue Eisuke, Tanaka Eiichi, Maeda Shigeru, Ikari Katsnori, Taniguchi Atsuo, Yamanaka Hisashi
発行年月	2020/05
概要	Objectives: This study aimed to evaluate the prevalence of, and the factors associated with, periodontal disease in Japanese patients with rheumatoid arthritis (RA).Methods: Patients with RA enrolled in the Institute of Rheumatology Rheumatoid Arthritis (IORRA) cohort completed three self-administered questionnaires including questions about recent gingival bleeding during toothbrushing, a recent diagnosis of periodontitis by a dentist, and any history of periodontitis. Logistic regression analyses were used to evaluate associations with clinical variables for each questionnaire.Results: Among 5600 Japanese patients with RA, 31.0%, 18.3%, and 20.4% of patients self-reported recent gingival bleeding during toothbrushing, a recent diagnosis of periodontitis by a dentist, and a history of periodontitis, respectively. In multivariate models, younger age, fracture history, Japanese Health Assessment Questionnaire-Disability Index (JHAQ-DI), and prednisolone dosage were significantly (p < .05) associated with recent gingival bleeding during toothbrushing. Older age, female gender, and ever-smoker status were significantly correlated with a recent diagnosis of periodontitis.Conclusion: Many Japanese patients with RA experience gingival bleeding during toothbrushing and are diagnosed with periodontitis. Age, female gender, ever-smoker status, fracture history, JHAQ-DI, and prednisolone dosage appeared to be associated with periodontal disease in Japanese patients with RA.
DOI	10.1080/14397595.2019.1621461
PMID	31116056