We are delighted to announce a new enhancement to PreViser and DEPPA. As you may know, the 2017 World Workshop Classification system for periodontal and peri-implant diseases and conditions was developed in order to accommodate advances in knowledge derived from both biological and clinical research that have emerged since the 1999 International Classification of Periodontal Diseases. The British Society of Periodontology provided guidance on how this should be implemented in practice through publications in the BDJ, a flowchart and a series of webinars which are freely available from the link here.

We have now incorporated the calculation of the staging and grading into PreViser and DEPPA. The staging and grading is an optional set of four additional questions which do not affect the underlying PreViser scoring but generate the classification text on the last page of the report.

We welcome your feedback.