TY - JOUR
AU - Urzeala, Constanta
AU - Duclos, Martine
AU - Ugbolue, Chris
AU - Bota, Aura
AU - Berthon, Mickael
AU - Kulik, Keri
AU - Thivel, David
AU - Bagheri, Reza
AU - Gu, Yaodong
AU - Baker, Julien S.
AU - Andant, Nicolas
AU - Pereira, Bruno
AU - Rouffiac, Karine
AU - Clinchamps, Maëlys
AU - Dutheil, Frédéric
PY - 2021
DA - June
TI - Covid-19 lockdown consequences on body mass index and perceived fragility related to physical activity: a worldwide cohort study
JO - Health Expectations
DO - https://doi.org/10.1111/hex.13282
AB - Background: This paper is a follow-up study continuing the COVISTRESS network previous research regarding health-related determinants.  Objective: The aim was to identify the main consequences of COVID-19 lockdown on Body Mass Index and Perceived Fragility, related to Physical Activity (PA), for different categories of populations, worldwide.  Design: The study design included an online survey, during the first wave of COVID-19 lockdown, across different world regions.  Setting and participants: The research was carried out on 10121 participants from 67 countries. The recruitment of participants was achieved using snowball sampling techniques via social networks, with no exclusion criteria other than social media access. Main outcome measures: BMI, PA, Perceived Fragility and risk of getting infected items were analyzed. SPSS software, v20 was used. Significance was set at p &lt; 0.05.  Results: BMI significantly increased during lockdown. For youth and young adults (18–35 years), PA decreased by 31.25%, for adults (36-65 years) by 26.05% and for the elderly (over 65 years) by 30.27%. There was a high level of Perceived Fragility and risk of getting infected for female participants and the elderly. Correlations between BMI, Perceived Fragility and PA were identified. Discussion and Conclusions: The research results extend and confirm evidence that the elderly are more likely to be at risk, by experiencing weight gain, physical inactivity and enhanced perceived fragility. As a consequence, populations need to counteract the constraints imposed by the lockdown by being physically active.  Patient or Public Contribution: Participants filled in and further disseminated the questionnaire.
PB - Wiley
UR - https://research-portal.uws.ac.uk/en/publications/932a2e1a-5ae5-4a77-aade-d1ed1bbf111a
KW - Coronavirus (COVID-19)
KW - Diet, healthy weight and physical activity
ER