COVID-19 Lockdown and Changes in Dietary and Lifestyle Behaviors in a French Longitudinal Cohort
| dc.rights.license | open | en_US |
| dc.contributor.author | REVIERS, Antoine De | |
| dc.contributor.author | HELME-GUIZON, Agnes | |
| dc.contributor.author | MOINARD, Christophe | |
| hal.structure.identifier | Bordeaux population health [BPH] | |
| dc.contributor.author | FEART-COURET, Catherine
ORCID: 0000-0002-7959-1610 IDREF: 08195848X | |
| dc.date.accessioned | 2024-01-17T09:43:20Z | |
| dc.date.available | 2024-01-17T09:43:20Z | |
| dc.date.issued | 2023-11-04 | |
| dc.identifier.issn | 2072-6643 | en_US |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/187294 | |
| dc.description.abstractEn | BACKGROUND: The COVID-19 pandemic has imposed local lockdowns resulting in strong disruptions in our lifestyles and dietary behaviors. This study aimed to determine how the lockdown in France affected these behaviors and weight during the lockdown and in a one month follow up period of time after the end of the lockdown. METHODS: The study design was a longitudinal cohort, among French adults. A total of 593 participants (68.6% female), with a mean age of 42.2 years (SD = 15.2) completed a self-reported questionnaire on four occasions spaced one month apart, from the beginning of the lockdown starting 17 March 2020, until one month after its end (mid-June 2020). Clusters of participants were formed using the non-supervised k-means algorithm. RESULTS: The mean weight gain after one month of lockdown was 0.56 kg (SD = 0.6). The cluster analysis exposed three different patterns of behavioral changes, despite no significant differences in age or BMI between clusters. These three groups have experienced different weight change dynamics over the follow-up duration. The first cluster (n = 210) reported fewer changes in sleep quality and quantity and less change in snacking frequency (p </= 0.001). The second cluster (n = 200) reported significantly lower levels of stress than the other clusters (p </= 0.001). The third cluster (n = 183) differed from the others, with a more degraded quality of sleep reported throughout the lockdown (p </= 0.01). However, changes in eating behaviors and body weight were not significant. CONCLUSIONS: During the lockdown, behavioral changes occurred, both health-favorable and non-health-favorable, yet they had a minor impact on eating behaviors and reported body weight once the restrictive measures were lifted. The identification of three patterns suggests that, in such constraining situations, personalized recommendations should be provided. | |
| dc.language.iso | EN | en_US |
| dc.rights | Attribution 3.0 United States | * |
| dc.rights.uri | http://creativecommons.org/licenses/by/3.0/us/ | * |
| dc.subject.en | lockdown | |
| dc.subject.en | COVID-19 | |
| dc.subject.en | eating habits | |
| dc.subject.en | sedentary behavior | |
| dc.subject.en | physical activity | |
| dc.subject.en | mental health | |
| dc.subject.en | sleep | |
| dc.subject.en | behavior change | |
| dc.title.en | COVID-19 Lockdown and Changes in Dietary and Lifestyle Behaviors in a French Longitudinal Cohort | |
| dc.title.alternative | Nutrients | en_US |
| dc.type | Article de revue | en_US |
| dc.identifier.doi | 10.3390/nu15214682 | en_US |
| dc.subject.hal | Sciences du Vivant [q-bio]/Santé publique et épidémiologie | en_US |
| dc.identifier.pubmed | 37960335 | en_US |
| bordeaux.journal | Nutrients | en_US |
| bordeaux.volume | 15 | en_US |
| bordeaux.hal.laboratories | Bordeaux Population Health Research Center (BPH) - UMR 1219 | en_US |
| bordeaux.issue | 21 | en_US |
| bordeaux.institution | Université de Bordeaux | en_US |
| bordeaux.institution | INSERM | en_US |
| bordeaux.team | LEHA_BPH | en_US |
| bordeaux.peerReviewed | oui | en_US |
| bordeaux.inpress | non | en_US |
| bordeaux.identifier.funderID | Université Grenoble Alpes | en_US |
| hal.identifier | hal-04399571 | |
| hal.version | 1 | |
| hal.date.transferred | 2024-01-17T09:43:22Z | |
| hal.popular | non | en_US |
| hal.audience | Internationale | en_US |
| hal.export | true | |
| dc.rights.cc | Pas de Licence CC | en_US |
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