U.S., Feb. 7 -- ClinicalTrials.gov registry received information related to the study (NCT06811103) titled 'DEterminants of Decisional Autonomy In Chronic Pain Patients and Assessment of Treatment Effectiveness' on Jan. 30.
Brief Summary: Chronic pain is defined as an unpleasant sensory and emotional experience that persists for three months or more, affecting 20-30% of the global adult population. It can arise from primary conditions or as a consequence of diseases and is a significant source of disability. Chronic pain is no longer merely a symptom but often a disease itself, with neurological and psychosocial mechanisms. The biopsychosocial model introduced by George Engel in 1977 helps to consider the biological, psychological, social,...