Abstract
BACKGROUND:
In spite of an obvious association between diet and mental health, there is only few report regarding the association between diet and psychosomatic complaints.
OBJECTIVE:
To investigate the association of the Mediterranean-DASH diet intervention for neurodegenerative delay (MIND) diet with psychosomatic complaints profile in comparison with the Mediterranean diet (aMED).
METHODS:
In this cross-sectional study on 2818 Isfahanian adults, a validated dish-based food frequency questionnaire was used to assess dietary intakes. Psychosomatic complaints profile was evaluated through a self-administered Persian validated questionnaire by using exploratory factor analysis.
RESULTS:
After controlling for potential confounders, individuals in the highest quintile of the MIND diet had lower risk for experiencing psychological (odds ratio (OR) = 0.60, 95% confidence interval (CI): 0.42, 0.86; P trend < 0.0001), and pharyngeal-respiratory (OR = 0.57, 95% CI: 0.41, 0.79; P = 0.002). The association for neuro-skeletal complaints was marginally significant (OR = 0.66, 95% CI: 0.43, 1.03; P = 0.093). The aMED diet tended to lower gastrointestinal complaints (OR = 0.68, 95% CI: 0.46, 1.01; P = 0.062).
CONCLUSION:
The MIND diet was inversely associated with different psychosomatic complaints risk, but no evidence of such an association for the MED diet was observed.
Keywords
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