Negative association of lignan and phytosterol intake with stress perception during the COVID-19 pandemic-a polish study on young adults

2024
journal article
article
dc.abstract.enBackground: There has been an increasing global prevalence of depression and other psychiatric diseases in recent years. Perceived stress has been proven to be associated with psychiatric and somatic symptoms. Some animal and human studies have suggested that consuming foods abundant in lignans and phytosterols may be associated with lower levels of stress, depression, and anxiety. Still, the evidence is not yet strong enough to draw firm conclusions. Thus, we investigated the association between dietary intake of these phytochemicals and the level of stress experienced by adult individuals. Methods: Diet was assessed using self-reported 7-day dietary records. The intakes of lignans and phytosterols were estimated using databases with their content in various food products. The Perceived Stress Scale (PSS) was implemented to measure the level of perceived stress. A logistic regression analysis was used to test for associations. Results: The odds of elevated PSS were negatively associated with dietary intake of total phytosterols, stigmasterol, and β-sitosterol, with evidence of a decreasing trend across tertiles of phytochemicals. The analysis for doubling the intake reinforced the aforementioned relationships and found protective effects against PSS for total lignans, pinoresinol, and campesterol. Conclusions: Habitual inclusion of lignans and phytosterols in the diet may play a role in psychological health. To address the global outbreak of depression and other mental health issues triggered by stress, it is important to take a holistic approach. There is a need to develop effective strategies for prevention and treatment, among which certain dietary interventions such as consumption of products abundant in lignans and phytosterols may play a substantial role.pl
dc.affiliationSzkoła Doktorska Nauk Medycznych i Nauk o Zdrowiupl
dc.affiliationWydział Nauk o Zdrowiu : Instytut Pielęgniarstwa i Położnictwapl
dc.affiliationWydział Nauk o Zdrowiu : Instytut Zdrowia Publicznegopl
dc.affiliationWydział Zarządzania i Komunikacji Społecznej : Instytut Psychologii Stosowanejpl
dc.cm.id114519pl
dc.cm.idOmegaUJCM13d9c6b2f986480d973160494a705b42pl
dc.contributor.authorMicek, Agnieszka - 136136 pl
dc.contributor.authorJagielski, Paweł - 227663 pl
dc.contributor.authorBolesławska, Izabelapl
dc.contributor.authorWitkowska, Anna Mariapl
dc.contributor.authorWaśkiewicz, Annapl
dc.contributor.authorWajda, Zbigniew - 394096 pl
dc.contributor.authorKamińska, Anna - 168806 pl
dc.contributor.authorCebula, Aneta - 495048 pl
dc.contributor.authorGodos, Justynapl
dc.date.accession2024-02-22pl
dc.date.accessioned2024-03-26T14:32:23Z
dc.date.available2024-03-26T14:32:23Z
dc.date.issued2024pl
dc.date.openaccess0
dc.description.accesstimew momencie opublikowania
dc.description.number3pl
dc.description.versionostateczna wersja wydawcy
dc.description.volume16pl
dc.identifier.articleid445pl
dc.identifier.doi10.3390/nu16030445pl
dc.identifier.eissn2072-6643pl
dc.identifier.issn2072-6643pl
dc.identifier.urihttps://ruj.uj.edu.pl/xmlui/handle/item/328482
dc.identifier.weblinkhttps://www.mdpi.com/2072-6643/16/3/445pl
dc.languageengpl
dc.language.containerengpl
dc.pbn.affiliationDziedzina nauk medycznych i nauk o zdrowiu : nauki o zdrowiupl
dc.rightsUdzielam licencji. Uznanie autorstwa 4.0 Międzynarodowa*
dc.rights.licenceCC-BY
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/legalcode.pl*
dc.share.typeOtwarte czasopismo
dc.subject.enβ-sitosterolpl
dc.subject.enlignanpl
dc.subject.ennutritionpl
dc.subject.enperceived stresspl
dc.subject.enphytosterolpl
dc.subject.enpolyphenolpl
dc.subject.enPSSpl
dc.subtypeArticlepl
dc.titleNegative association of lignan and phytosterol intake with stress perception during the COVID-19 pandemic-a polish study on young adultspl
dc.title.journalNutrientspl
dc.typeJournalArticlepl
dspace.entity.typePublication
dc.abstract.enpl
Background: There has been an increasing global prevalence of depression and other psychiatric diseases in recent years. Perceived stress has been proven to be associated with psychiatric and somatic symptoms. Some animal and human studies have suggested that consuming foods abundant in lignans and phytosterols may be associated with lower levels of stress, depression, and anxiety. Still, the evidence is not yet strong enough to draw firm conclusions. Thus, we investigated the association between dietary intake of these phytochemicals and the level of stress experienced by adult individuals. Methods: Diet was assessed using self-reported 7-day dietary records. The intakes of lignans and phytosterols were estimated using databases with their content in various food products. The Perceived Stress Scale (PSS) was implemented to measure the level of perceived stress. A logistic regression analysis was used to test for associations. Results: The odds of elevated PSS were negatively associated with dietary intake of total phytosterols, stigmasterol, and β-sitosterol, with evidence of a decreasing trend across tertiles of phytochemicals. The analysis for doubling the intake reinforced the aforementioned relationships and found protective effects against PSS for total lignans, pinoresinol, and campesterol. Conclusions: Habitual inclusion of lignans and phytosterols in the diet may play a role in psychological health. To address the global outbreak of depression and other mental health issues triggered by stress, it is important to take a holistic approach. There is a need to develop effective strategies for prevention and treatment, among which certain dietary interventions such as consumption of products abundant in lignans and phytosterols may play a substantial role.
dc.affiliationpl
Szkoła Doktorska Nauk Medycznych i Nauk o Zdrowiu
dc.affiliationpl
Wydział Nauk o Zdrowiu : Instytut Pielęgniarstwa i Położnictwa
dc.affiliationpl
Wydział Nauk o Zdrowiu : Instytut Zdrowia Publicznego
dc.affiliationpl
Wydział Zarządzania i Komunikacji Społecznej : Instytut Psychologii Stosowanej
dc.cm.idpl
114519
dc.cm.idOmegapl
UJCM13d9c6b2f986480d973160494a705b42
dc.contributor.authorpl
Micek, Agnieszka - 136136
dc.contributor.authorpl
Jagielski, Paweł - 227663
dc.contributor.authorpl
Bolesławska, Izabela
dc.contributor.authorpl
Witkowska, Anna Maria
dc.contributor.authorpl
Waśkiewicz, Anna
dc.contributor.authorpl
Wajda, Zbigniew - 394096
dc.contributor.authorpl
Kamińska, Anna - 168806
dc.contributor.authorpl
Cebula, Aneta - 495048
dc.contributor.authorpl
Godos, Justyna
dc.date.accessionpl
2024-02-22
dc.date.accessioned
2024-03-26T14:32:23Z
dc.date.available
2024-03-26T14:32:23Z
dc.date.issuedpl
2024
dc.date.openaccess
0
dc.description.accesstime
w momencie opublikowania
dc.description.numberpl
3
dc.description.version
ostateczna wersja wydawcy
dc.description.volumepl
16
dc.identifier.articleidpl
445
dc.identifier.doipl
10.3390/nu16030445
dc.identifier.eissnpl
2072-6643
dc.identifier.issnpl
2072-6643
dc.identifier.uri
https://ruj.uj.edu.pl/xmlui/handle/item/328482
dc.identifier.weblinkpl
https://www.mdpi.com/2072-6643/16/3/445
dc.languagepl
eng
dc.language.containerpl
eng
dc.pbn.affiliationpl
Dziedzina nauk medycznych i nauk o zdrowiu : nauki o zdrowiu
dc.rights*
Udzielam licencji. Uznanie autorstwa 4.0 Międzynarodowa
dc.rights.licence
CC-BY
dc.rights.uri*
http://creativecommons.org/licenses/by/4.0/legalcode.pl
dc.share.type
Otwarte czasopismo
dc.subject.enpl
β-sitosterol
dc.subject.enpl
lignan
dc.subject.enpl
nutrition
dc.subject.enpl
perceived stress
dc.subject.enpl
phytosterol
dc.subject.enpl
polyphenol
dc.subject.enpl
PSS
dc.subtypepl
Article
dc.titlepl
Negative association of lignan and phytosterol intake with stress perception during the COVID-19 pandemic-a polish study on young adults
dc.title.journalpl
Nutrients
dc.typepl
JournalArticle
dspace.entity.type
Publication

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