Impact of COVID-19 confinement on eating behaviours across 16 European countries: the COVIDiet cross-national study

Esther Molina-Montes, Irina Uzhova, Vito Verardo, Reyes Artacho, Belen Garcia-Villanova, Eduardo Jesús Guerra-Hernández, Maria Kapsokefalou, Olga Malisova, Antonis Vlassopoulos, Alexandra Katidi, Barbara Koroušić Seljak, Robert Modic, Tome Eftimov, Irena Hren, Eva Valenčič, Zvonimir Šatalić, Ines Panjkota Krbavčić, Darija Vranešić Bender, Davide Giacalone, Michael Bom FrøstAleksandra Konic Ristic, Jelena Milesevic, Marina Nikolic, Ezgi Kolay, Merve Güney, Vilma Kriaucioniene, Magdalena Czlapka-Matyasik, Aleksandra Bykowska-Derda, Enisa Kujundzic, Irzada Taljić, Muhamed Brka, Igor Spiroski, Sérgio Cunha Velho, Sofia Patrícia Sousa Pinto, Inês Nascimento Monteiro, Janice Adriana Pereira, Maria Dolores Ruíz-López, Celia Rodríguez-Pérez*

*Kontaktforfatter for dette arbejde

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Abstrakt

We aimed to evaluate the changes in eating behaviours of the adult population across 16 European countries due to the COVID-19 confinement and to evaluate whether these changes were somehow related to the severity of the containment measures applied in each country. An anonymous online self-reported questionnaire on socio-demographic characteristics, validated 14-items Mediterranean diet (MedDiet) Adherence Screener (MEDAS) as a reference of a healthy diet, eating and lifestyle behaviours prior to and during the COVID-19 confinement was used to collect data. The study included an adult population residing in 16 European countries at the time of the survey. Aggregated Stringency Index (SI) score, based on data from the Oxford COVID-19 Government Response Tracker, was calculated for each country at the time the questionnaire was distributed (range: 0–100). A total of 36,185 participants completed the questionnaire (77.6% female, 75.2% with high educational level and 42.7% aged between 21 and 35 years). In comparison to pre-confinement, a significantly higher adherence to the MedDiet during the confinement was observed across all countries (overall MEDAS score prior to- and during confinement: 5.23 ± 2.06 vs. 6.15 ± 2.06; p < 0.001), with the largest increase seen in Greece and North Macedonia. The highest adherence to MedDiet during confinement was found in Spain and Portugal (7.18 ± 1.84 and 7.34 ± 1.95, respectively). Stricter contingency restrictions seemed to lead to a significantly higher increase in the adherence to the MedDiet. The findings from this cross-sectional study could be used to inform current diet-related public health guidelines to ensure optimal nutrition is followed among the population, which in turn would help to alleviate the current public health crisis.
OriginalsprogEngelsk
Artikelnummer104231
TidsskriftFood Quality and Preference
Vol/bind93
ISSN0950-3293
DOI
StatusE-pub ahead of print - 2021

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