Orofacial Pain & TMD

TMJD and Mental Health: Uncovering the Reciprocal Relationship with Depression and Anxiety

New Research Establishes Reciprocal Relationship between TMJD and Mental Health Disorders National Yang Ming Chiao Tung University, Taiwan - A study...

Dr. Zainab Rangwala

Dr. Zainab Rangwala

Chief Dentist · GDCHJ

3 min read76,690 views
  • reciprocal relationship
  • professional education
  • oral health
  • anxiety
  • dentistry
  • depression
  • mental health
  • tmjd
  • Orofacial Pain & TMD
  • Clinical & Academic Article

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.

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References

  1. [1]National Institute of Dental and Craniofacial Research. Temporomandibular Disorders NIDCR Health Information. 2024. Available at: source
  2. [2]Schiffman E, Ohrbach R, Truelove E, et al.. Diagnostic Criteria for Temporomandibular Disorders (DC/TMD) for Clinical and Research Applications Journal of Oral & Facial Pain and Headache. 2014. DOI: 10.11607/jop.1151. Available at: source

Written by

Dr. Zainab Rangwala

Dr. Zainab Rangwala

Chief Dentist · GDCHJ

With over 12 years of clinical experience, Dr. Zainab Rangwala brings a unique blend of clinical expertise and communication excellence to her role as the Media and PR Head at DentalReach. Passionate about bridging the gap between dentistry and digital communication, she plays a key role in shaping the platform’s voice and outreach.

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