The contradictory effects of coffee intake on periodontal health: a systematic review of experimental and observational studies.

Drinking coffee is known to have both positive and negative aftermath on periodontal health. The current study is aiming to systematically review the impact of coffee consumption on periodontal health status. An article search was carried out in two electronic databases (PUBMED and Web of Sciences).

Effectiveness of the school-based oral health promotion programmes from preschool to high school: A systematic review.

Background: Schools offer an opportunity for oral health promotion in children and adolescents. The purpose of this study was to conduct a systematic review of the influence of school-based oral health promotion programmes on oral health knowledge (OHK), behaviours (OHB), attitude (OHA), status (OHS), and quality of life (OHRQoL) of children and adolescents.

Methods: A systematic search on the PubMed and Embase databases was conducted to identify eligible studies.

The impact of oral health on physical fitness: A systematic review.

Background: Oral health problems may have numerous effects on general health, including physical fitness and performance. In this review, we aimed to systematically review the available evidence to assess the effect of oral health on general physical fitness.

Methods: We systematically performed a literature search in two different databases (PUBMED and EMBASE) without restriction to the year of publication.