Patient-centric periodontal research: A pioneering application of patient-reported outcome measures

Conventional dentistry or periodontal research often ignores the human component in favor of clinical outcomes and biological causes. Clinical research is driven by the statistical significance of outcome parameters rather than the satisfaction level of the patient. In this context, patient-centric periodontal research (PCPR) is an approach that considers the patient´s feedback concerning their functional status, experience, clinical outcomes, and accessibility to their treatments. It is argued that data self-reported by the patient might have low reliability owing to the confounding effect of their personal belief, cultural background, and social and economic factors. However, literature has shown that the incorporation of "patient-centric outcome" components considerably enhances the validity and applicability of research findings. Variations in the results of different studies might be due to the use of different and non-standardized assessment tools. To overcome this problem, this editorial enlists various reliable tools available in the literature. In conclusion, we advocate that the focus of researchers should shift from mere periodontal research to PCPR so that the results can be effectively applied in clinical settings and the therapeutic strategy can also change from mere periodontal therapy to patient-centric periodontal therapy.