Risk of dementia in patients with periodontitis and related protective factors: A nationwide retrospective cohort study.
Chia-Yen LeeChuen-Chau ChangChao-Shun LinChun-Chieh YehChaur-Jong HuChing-Zong WuTa-Liang ChenChien-Chang LiaoPublished in: Journal of clinical periodontology (2020)
Periodontitis was a risk factor for dementia, while the use of statins and metformin may reduce the risk of dementia.