Multiple diagnoses, increased kinesiophobia? - Patients with high kinesiophobia levels showed a greater number of temporomandibular disorder diagnoses.

Objectives: The aim of this study was to empirically derive subgroups according to pain-related fear of movement beliefs using cluster analysis within a sample of TMD patients and asymptomatic volunteers.

Methods: 129 volunteers participated in this cross-sectional study (34.78, standard deviation [SD]: 12.