TY  - JOUR
AB  - Purpose This study aims to investigate the association of vitamin D intake and the risk of depression, anxiety and stress among Tehranian female adolescents.Design/methodology/approach This cross-sectional analysis included 263 participants. A valid and reliable food frequency questionnaire was used to determine dietary intake of vitamin D. Depression, anxiety and stress scores were characterized by Depression Anxiety Stress Score-21 questionnaire. Multivariable logistic regression was used to estimate the odds ratio (OR) for the occurrence of depression, anxiety and stress according to the tertiles of vitamin D intake.Findings The mean ± standard deviation age and body mass index (BMI) of participants were 16.2 ± 1.0 years and 22.2 ± 4.1 kg/m2, respectively. Mean score of depression, anxiety and stress of participants were 9.8 (low-grade depression), 8.4 (low-grade anxiety) and 14.0 (borderline for stress), respectively. In the final model, after adjustment for age, BMI, physical activity, mother/father’s education level, dietary fiber and total energy intake, the OR for depression in the highest compared to the lowest tertile of vitamin D intake was 0.53 (95% confidence interval [CI], 0.24–0.98) (p for trend: 0.040). Moreover, based on the fully adjusted model, participants in the highest tertile of vitamin D intake had lower odds of stress (OR: 0.49; 95% CI: 0.23–0.93), in comparison to those in the lowest one (p for trend: 0.021).Originality/value To the best of the authors’ knowledge, this is the first study to assess the association of vitamin D intake and risk of psychological disorders, including depression, stress and anxiety in Middle East and North Africa region’s female adolescents.
VL  - 51
IS  - 4
SN  - 0034-6659
DO  - 10.1108/NFS-03-2020-0070
UR  - https://doi.org/10.1108/NFS-03-2020-0070
AU  - Neshatbini Tehrani Asal
AU  - Farhadnejad Hossein
AU  - Salehpour Amin
AU  - Hekmatdoost Azita
PY  - 2020
Y1  - 2020/01/01
TI  - Vitamin D intake and risk of psychological disorders among female adolescents
T2  - Nutrition & Food Science
PB  - Emerald Publishing Limited
SP  - 633
EP  - 642
Y2  - 2024/04/24
ER  -