P4 Medicine as a model for precision periodontal care

Objectives P4 Medicine is based on a proactive approach for clinical patient care incorporating the four pillars of prediction, prevention, personalization, and participation for patient management. The purpose of this review is to demonstrate how the concepts of P4 medicine can be incorporated into the management of periodontal diseases (particularly periodontitis) termed P4 periodontics. Methods This is a narrative review that used current literature to explore how P4 periodontics can be aligned with the 2018 Classification of Periodontal Diseases, current periodontal treatment paradigms, and periodontal regenerative technologies. Results The proposed model of P4 periodontics is highly aligned with the 2018 Classification of Periodontal Diseases and represents a logical extension of this classification into treatment paradigms. Each stage of periodontitis can be related to a holistic approach to clinical management. The role of big data in future P4 periodontics is discussed and the concepts of a treat-to-target focus for treatment outcomes are proposed as part of personalized periodontics. Personalized regenerative and rejuvenative periodontal therapies will refocus our thinking from risk management to regenerative solutions to manage the effects of disease and aging. Conclusions P4 Periodontics allows us to focus not only on early prevention and intervention but also allow for personalized late-stage reversal of the disease trajectory and the use of personalized regenerative procedures to reconstruct damaged tissues and restore them to health. Clinical Significance P4 Periodontics is a novel means of viewing a holistic, integrative, and proactive approach to periodontal treatment.

Automated summary

P4 Periodontics is a comprehensive, integrative, and proactive approach to periodontal treatment that emphasizes the four pillars of prediction, prevention, personalization, and participation. It is highly aligned with the 2018 Classification of Periodontal Diseases and introduces the concept of a treat-to-target focus for personalized treatment outcomes, as well as the application of personalized regenerative and rejuvenative periodontal therapies.