New Research Establishes Reciprocal Relationship between TMJD and Mental Health Disorders
National Yang Ming Chiao Tung University, Taiwan - A study investigating the reciprocal associations between temporomandibular joint disorders (TMJD) and major depressive disorder (MDD) and anxiety disorders (AnxDs) has been recently published in the Journal of Evidence-Based Dental Practice.Unraveling the Complex Relationship
The existing evidence has hinted at a connection between TMJD and symptoms of depression and anxiety. However, the exact nature and sequence of the relationships between these conditions remained unclear. To delve deeper, the research team conducted a retrospective cohort analysis, utilizing data from the Taiwan National Health Insurance Database. The researchers identified patients with antecedent TMJD, MDD, or AnxDs and then created control cohorts that were matched for factors such as age, sex, income, residential location, and comorbidities. These cohorts were tracked for the emergence of TMJD, MDD, or AnxDs over a 15-year period, from 1998 to 2013, to estimate the risk of these disorders.Free for members
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