Similarly, for an evidence based investigation into routine 'scale and polish': > Objective 1: Scale and polish versus no scale and polish Only one trial provi

Similarly, for an evidence based investigation into routine 'scale and polish': > Objective 1: Scale and polish versus no scale and polish Only one trial provided data for the comparison between scale and polish versus no scale and polish. This study was conducted in general practice and compared both six-monthly and 12-monthly scale and polish treatments with no treatment. This study showed no evidence to claim or refute benefit for scale and polish treatments for the outcomes of gingivitis, calculus and plaque. https://www.ncbi.nlm.nih.gov/pubmed/24197669 https://www.ncbi.nlm.nih.gov/pubmed/24197669