Interdisciplinary Clinical Advances and Research Excellence in TMDs (ICARE 4 TMDs) Collaborative

Project Summary / Abstract The long-term goal of our Interdisciplinary Clinical Advances and Research Excellence in Temporomandibular Disorders (ICARE 4 TMDs) Collaborative is to provide a robust framework to undertake a cohesive and comprehensive national interdisciplinary exploration into TMDs and comorbid conditions. TMDs are a

constellation of heterogenous disorders involving the masticatory musculature, the TMJ, and associated structures, afflicting 5 to 10% of US population with annual healthcare costs of ~$4 billion. A substantial proportion of patients also present with systemic comorbidities such as headaches and fibromyalgia. Because

of their unknown etiopathogenesis, the diagnosis and therapies for TMDs remain non-specific. Consequently, patients often tolerate debilitating pain and their inability to undertake essential functions such as eating and speech impacts quality of life and contributes to psychological distress. Identifying factors that cause or

predispose individuals to TMDs will enable early recognition and guide the design of rational therapies, but achieving this goal requires research and clinical applications across traditional boundaries. The boundaries that limit progress in understanding or treating TMDs encompass the translational gap between discovery

science and clinical applications, and between the several scientific disciplines - from musculoskeletal to pain science to regenerative medicine. To address these major gaps in knowledge and clinical care, ICARE 4 TMDs Collaborative will establish research priorities and funding and workforce development mechanisms that

intentionally integrate these scientific and patient care domains. Given this primary goal, we have developed a sound conceptual model for a national Collaborative that will be further refined, detailed, and structured during the planning phase. The outcome of this planning grant is to establish a responsive administrative and

operational structure; engage scholars and mentors to utilize their expertise for integrated research and workforce development; and define criteria and protocols for funding of interdisciplinary projects and career development programs. These objectives will be achieved by (1) planning the implementation of integrated

bridging science from basic to clinical in pain and neurology, musculoskeletal disorders, regenerative medicine, and biomarkers; and (2) map and launch a robust and innovative workforce development program for training diverse multi-faceted scholars and clinicians with capabilities of integrating novel technologies and approaches

towards accelerating discoveries and delivery of individualized interdisciplinary patient care. This application leverages multi-institutional intellectual talent and expertise of funded investigators / mentors from within and outside the field, established infrastructure and core facilities, and training programs. The application is highly

responsive to the FOA due to its truly encompassing, interdisciplinary and integrated approach to dissecting TMDs for improved and targeted patient care, and because it provides a compelling forward-looking framework for a comprehensive and vibrant TMD Collaborative.