Central Sensitization and Clinical Parameters in Chronic Neck Pain

Chronic neck pain is a widespread health issue globally that negatively impacts quality of life. In some patients, pain cannot be explained solely by tissue damage; increased sensitivity of the central nervous system (central sensitization) may contribute to the persistence of pain. The aim of this study is to explore the relationship between the level of central sensitization and the following parameters in individuals with chronic neck pain: * Pain intensity * Pressure pain threshold * Pain catastrophizing level * Neck-related disability * Sleep quality * Jaw function The study has a retrospective, cross-sectional design. Records of patients previously evaluated in the clinic will be analyzed. No new interventions will be conducted on participants. The study is observational in nature. This research aims to: * Enhance understanding of the clinical significance of central sensitization in chronic neck pain * Contribute to the development of multidisciplinary treatment strategies * Support the management of patients through more personalized treatment plans.