The relationship between dietary polyphenol intake and adherence to the Mediterranean diet, mental health, and sleep quality among Turkish adults: A cross-sectional study

dc.authorid0000-0002-7073-2907
dc.authorid0009-0008-5363-4759
dc.authorid0009-0004-3678-1256
dc.authorid0009-0008-5650-8483
dc.authorid0000-0001-7982-6988
dc.contributor.authorBayram, Hatice Merve
dc.contributor.authorAydın, Adile Gizem
dc.contributor.authorOkur, Hilal
dc.contributor.authorKaralı, Ahmet Evren
dc.contributor.authorÖztürkcan, Arda
dc.date.accessioned2025-02-19T12:47:11Z
dc.date.available2025-02-19T12:47:11Z
dc.date.issued2024
dc.departmentSağlık Bilimleri Fakültesi
dc.description.abstractA high intake of polyphenols has been shown to benefit health, protect against the risk of mental disorders, and improve sleep quality. This study aimed to determine the relationship between polyphenol intake, sleep quality, depression, stress, and anxiety in Turkish adults. This cross-sectional study was conducted with adults aged 18-64 between December 5, 2023, and May 12, 2024, in Istanbul, Türkiye. Participants completed a questionnaire with demographic characteristics, the Mediterranean Dietary Adherence Screener (MEDAS), the Depression Anxiety Stress Scale, the Pittsburgh Sleep Quality Index, and a 7-day food consumption record. Data were analyzed using SPSS 24.0. One hundred nineteen adults (73.1% female, mean age 23.69 ± 3.76 years) participated. There was a statistically significant difference in MEDAS classification across tertiles of polyphenol intake (p: 0.015). After controlling for confounders, the depression score significantly decreased across tertiles of polyphenol intake (OR: 0.990, p: 0.001). Similar results were observed for the anxiety score (OR: 1.006, p< 0.001). MEDAS scores showed a statistically significant difference across tertiles in unadjusted and all adjusted models (p: 0.049, p: 0.030, p: 0.020, and p: 0.015, respectively). Our findings revealed that dietary polyphenols may have a beneficial effect on depression and anxiety.
dc.identifier.citationBayram, H.M., Aydın, A.G., Okur, H., Karalı, A.E., Öztürkcan, A. (2024). The relationship between dietary polyphenol intake and adherence to the Mediterranean diet, mental health, and sleep quality among Turkish adults: A cross-sectional study. Food and Health, 10(4), 262-272. https://doi.org/10.3153/FH24025
dc.identifier.doihttps://doi.org/10.3153/FH24025
dc.identifier.endpage272
dc.identifier.issn2602-2834
dc.identifier.issue4
dc.identifier.startpage262
dc.identifier.urihttps://hdl.handle.net/11363/9504
dc.identifier.volume10
dc.indekslendigikaynakTR-Dizin
dc.institutionauthorBayram, Hatice Merve
dc.institutionauthorAydın, Adile Gizem
dc.institutionauthorOkur, Hilal
dc.institutionauthorKaralı, Ahmet Evren
dc.institutionauthorÖztürkcan, Arda
dc.institutionauthorid0000-0002-7073-2907
dc.institutionauthorid0009-0008-5363-4759
dc.institutionauthorid0009-0004-3678-1256
dc.institutionauthorid0009-0008-5650-8483
dc.institutionauthorid0000-0001-7982-6988
dc.language.isoen
dc.publisherScientificWebJournals (SWJ) Özkan Özden
dc.relation.ispartofFood and Health
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectAnxiety
dc.subjectDepression
dc.subjectDietary polyphenol
dc.subjectSleep quality
dc.subjectMediterranean diet
dc.titleThe relationship between dietary polyphenol intake and adherence to the Mediterranean diet, mental health, and sleep quality among Turkish adults: A cross-sectional study
dc.typeArticle

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