Association between migraine, anxiety and depression.

Area of Science:

• Epidemiology
• Public Health
• Psychiatry

Background:

• Migraine is a prevalent neurological condition associated with significant disability.
• The relationship between migraine and mental health conditions like depression and anxiety requires further investigation.
• Understanding risk factors for migraine is crucial for public health initiatives.

Purpose of the Study:

• To investigate the association between self-reported depressive symptomology (RDS) and self-reported anxious symptomology (RAS) and the prevalence of migraine.
• To examine the impact of RDS and RAS on migraine risk and impairment in a large population sample.
• To explore potential sex differences in the relationship between anxiety symptoms and migraine.

Main Methods:

• Logistic regression analysis was employed to assess the relationship between migraine diagnosis, RDS, and RAS.
• Data were drawn from the National Health Interview Survey, including 30,852 participants.
• Semipartial squared correlations were used to evaluate population-level variability in migraine impairment related to RDS and RAS.

Main Results:

• Migraine prevalence was 15.2% overall, higher in women (20.5%) than men (9.4%).
• Individuals with RAS (OR 2.30) or RDS (OR 2.23) had significantly higher migraine risk.
• Men with RAS exhibited a greater migraine risk compared to women with RAS, despite both sexes showing increased risk.

Conclusions:

• Anxiety and depressive symptoms are significant risk factors for migraine.
• Sex differences exist in migraine risk associated with anxiety symptoms, with men being more vulnerable.
• RDS and RAS account for only a small proportion (7%) of the variability in migraine impairment.