Viviane Richard
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View article: Water Promotion for Overweight Prevention in Schoolchildren: For Whom Does It Work Best? – Results of a Randomized Controlled Trial
Water Promotion for Overweight Prevention in Schoolchildren: For Whom Does It Work Best? – Results of a Randomized Controlled Trial Open
Water First had largely consistent effects across sociodemographic, family, and health-related characteristics. However, effects were more pronounced for students with higher baseline sugar-sweetened beverages consumption and lower accultu…
View article: Socio-demographic correlates of health behaviors of children and adolescents during the COVID-19 pandemic: a cross-sectional study
Socio-demographic correlates of health behaviors of children and adolescents during the COVID-19 pandemic: a cross-sectional study Open
This study aimed to assess the socio-demographic correlates of health behaviors and their changes during the COVID-19 pandemic. A population-based sample of children (3-17 years) was randomly selected between 12/2021 and 06/2022 in Geneva,…
View article: Determinants and health-related consequences of screen time in children and adolescents: post-COVID-19 insights from a prospective cohort study
Determinants and health-related consequences of screen time in children and adolescents: post-COVID-19 insights from a prospective cohort study Open
AIMS: This study aims to provide age-specific prevalence of time spent on-screen among children and adolescents, to identify its sociodemographic and family-related determinants and to assess its impact on physical and psychosocial health …
View article: Well-Being of Children and Adolescents with and without Special Health Care Needs Following the Lifting of Pandemic-Related Restrictions
Well-Being of Children and Adolescents with and without Special Health Care Needs Following the Lifting of Pandemic-Related Restrictions Open
View article: Covid-19 pandemic-related changes in teleworking, emotional exhaustion, and occupational burnout: a cross-sectional analysis of a cohort study
Covid-19 pandemic-related changes in teleworking, emotional exhaustion, and occupational burnout: a cross-sectional analysis of a cohort study Open
Decreased teleworking frequency and not having the possibility of telework were associated with higher emotional exhaustion and diagnosed burnout. As organizations reconsider their telework policies in a post-pandemic era, they should cons…
View article: Perceived financial hardship and sleep in an adult population-based cohort: The mediating role of psychosocial and lifestyle-related factors
Perceived financial hardship and sleep in an adult population-based cohort: The mediating role of psychosocial and lifestyle-related factors Open
Perceived financial hardship is a significant predictor of poor sleep, and this association is mediated by psychosocial and, to a lesser extent, lifestyle-related factors. These findings highlight the need for integrative approaches addres…
View article: Future time perspectives and concerns among adolescents in 2022
Future time perspectives and concerns among adolescents in 2022 Open
Future time perspectives (FTP) and future-related concerns in adolescence remain underexplored. We aimed to identify factors associated with limited FTP and describe future-related concerns. Data were drawn from a population-based sample o…
View article: Acne-related quality of life and mental health among adolescents: a cross-sectional analysis
Acne-related quality of life and mental health among adolescents: a cross-sectional analysis Open
Background Acne vulgaris is one of the most common skin conditions worldwide among adolescents. Beyond its physical manifestations, acne can leave invisible psychological scars. Objectives We aimed to examine the protective and risk factor…
View article: Prevalence of and risk factors for suicidal ideation in adolescents during the COVID-19 pandemic: a cross-sectional study
Prevalence of and risk factors for suicidal ideation in adolescents during the COVID-19 pandemic: a cross-sectional study Open
BACKGROUND AND OBJECTIVES: Pandemic-related life changes may have had a deleterious impact on suicidal behaviours. Early detection of suicidal ideation and identification of subgroups at increased risk could help prevent suicide, one of th…
View article: Associations Between Healthy Behaviors and Persistently Favorable Self-Rated Health in a Longitudinal Population-Based Study in Switzerland
Associations Between Healthy Behaviors and Persistently Favorable Self-Rated Health in a Longitudinal Population-Based Study in Switzerland Open
View article: Socioeconomic conditions and children's mental health and quality of life during the COVID-19 pandemic: An intersectional analysis
Socioeconomic conditions and children's mental health and quality of life during the COVID-19 pandemic: An intersectional analysis Open
View article: Long term anti-SARS-CoV-2 antibody kinetics and correlate of protection against Omicron BA.1/BA.2 infection
Long term anti-SARS-CoV-2 antibody kinetics and correlate of protection against Omicron BA.1/BA.2 infection Open
View article: Socioeconomic condition, mental health and quality of life in children during the COVID-19 pandemic: an intersectional analysis of a population-based study
Socioeconomic condition, mental health and quality of life in children during the COVID-19 pandemic: an intersectional analysis of a population-based study Open
Population Medicine considers the following types of articles:• Research Papers -reports of data from original research or secondary dataset analyses.• Review Papers -comprehensive, authoritative, reviews within the journal's scope.These i…
View article: Protocol of a longitudinal population-based study evaluating the impacts of the COVID-19 pandemic on children and adolescents: the SEROCoV-KIDS cohort and biobank
Protocol of a longitudinal population-based study evaluating the impacts of the COVID-19 pandemic on children and adolescents: the SEROCoV-KIDS cohort and biobank Open
Population Medicine considers the following types of articles:• Research Papers -reports of data from original research or secondary dataset analyses.• Review Papers -comprehensive, authoritative, reviews within the journal's scope.These i…
View article: Suicidal ideation in adolescents during the COVID-19 pandemic: prevalence and risk factors from a cross-sectional study in Geneva, Switzerland
Suicidal ideation in adolescents during the COVID-19 pandemic: prevalence and risk factors from a cross-sectional study in Geneva, Switzerland Open
Population Medicine considers the following types of articles:• Research Papers -reports of data from original research or secondary dataset analyses.• Review Papers -comprehensive, authoritative, reviews within the journal's scope.These i…
View article: Social determinants of the health behaviours of children and adolescents during the COVID-19 pandemic
Social determinants of the health behaviours of children and adolescents during the COVID-19 pandemic Open
Population Medicine considers the following types of articles:• Research Papers -reports of data from original research or secondary dataset analyses.• Review Papers -comprehensive, authoritative, reviews within the journal's scope.These i…
View article: Impact of the COVID-19 pandemic on children and adolescents: determinants and association with quality of life and mental health—a cross-sectional study
Impact of the COVID-19 pandemic on children and adolescents: determinants and association with quality of life and mental health—a cross-sectional study Open
Background The medium-term impact of the COVID-19 pandemic on the wellbeing of children and adolescents remains unclear. More than 2 years into the pandemic, we aimed to quantify the frequency and determinants of having been severely impac…
View article: Seroprevalence of anti-SARS-CoV-2 antibodies and cross-variant neutralization capacity after the Omicron BA.2 wave in Geneva, Switzerland: a population-based study
Seroprevalence of anti-SARS-CoV-2 antibodies and cross-variant neutralization capacity after the Omicron BA.2 wave in Geneva, Switzerland: a population-based study Open
View article: A population-based serological study of post-COVID syndrome prevalence and risk factors in children and adolescents
A population-based serological study of post-COVID syndrome prevalence and risk factors in children and adolescents Open
View article: Impact of the COVID-19 pandemic on children and adolescents: determinants and association with quality of life and mental health – A cross-sectional study
Impact of the COVID-19 pandemic on children and adolescents: determinants and association with quality of life and mental health – A cross-sectional study Open
Background The medium-term impact of the COVID-19 pandemic on the wellbeing of children and adolescents remains unclear. More than two years into the pandemic, we aimed to quantify the frequency and determinants of having been severely imp…
View article: Persistent symptoms after SARS-CoV-2 infection in children: a cross-sectional population-based serological study
Persistent symptoms after SARS-CoV-2 infection in children: a cross-sectional population-based serological study Open
Objectives To estimate the prevalence of children and adolescents reporting persistent symptoms after SARS-CoV-2 infection. Design A random sample of children and adolescents participated with their family members to a serological survey i…
View article: Post-COVID syndrome prevalence and risk factors in children and adolescents: A population-based serological study
Post-COVID syndrome prevalence and risk factors in children and adolescents: A population-based serological study Open
A bstract Objectives Post-COVID syndrome remain poorly studied in children and adolescents. In this study, we aimed to investigate the prevalence and risk factors of pediatric post-COVID in a population-based sample, stratifying by serolog…
View article: Determinants of adolescents’ Health-Related Quality of Life and psychological distress during the COVID-19 pandemic
Determinants of adolescents’ Health-Related Quality of Life and psychological distress during the COVID-19 pandemic Open
Background We examined the determinants of adolescents’ Health-Related Quality of Life (HRQoL) and psychological distress (self-reported and parent-reported) during the COVID-19 pandemic, using a random sample of the population of Geneva, …
View article: Seroprevalence of anti-SARS-CoV-2 antibodies and cross-variant neutralization capacity after the Omicron BA.2 wave in Geneva, Switzerland
Seroprevalence of anti-SARS-CoV-2 antibodies and cross-variant neutralization capacity after the Omicron BA.2 wave in Geneva, Switzerland Open
Background More than two years into the COVID-19 pandemic, it is generally assumed that most of the population has developed anti-SARS-CoV-2 antibodies from infection and/or vaccination. However, public health decision-making is hindered b…
View article: <scp>COVID</scp> ‐19‐Related School Disruptions and Well‐Being of Children and Adolescents in Geneva
<span>COVID</span> ‐19‐Related School Disruptions and Well‐Being of Children and Adolescents in Geneva Open
The well-being of children and adolescents may have been affected by general lockdowns implemented to control the COVID-19 pandemic.1, 2 However, little is known about the impact of short-term quarantine or isolation implying school disrup…
View article: Forgoing healthcare during the COVID-19 pandemic in Geneva, Switzerland – A cross-sectional population-based study
Forgoing healthcare during the COVID-19 pandemic in Geneva, Switzerland – A cross-sectional population-based study Open
View article: COVID-19-related school disruptions and well-being of children and adolescents in Geneva
COVID-19-related school disruptions and well-being of children and adolescents in Geneva Open
Background Various studies showed the negative impact of COVID-19-related lockdowns and school closures on the well-being of children and adolescents. However, the prevalence and consequences of occasional short-term school disruptions due…
View article: Persistent symptoms among children and adolescents with and without anti-SARS-CoV-2 antibodies: a population-based serological study in Geneva, Switzerland
Persistent symptoms among children and adolescents with and without anti-SARS-CoV-2 antibodies: a population-based serological study in Geneva, Switzerland Open
A bstract Background It is now established that a significant proportion of adults experience persistent symptoms after SARS-CoV-2 infection. However, evidence for children and adolescents is still inconclusive. In this population-based st…
View article: Seroprevalence of anti-SARS-CoV-2 antibodies 6 months into the vaccination campaign in Geneva, Switzerland, 1 June to 7 July 2021
Seroprevalence of anti-SARS-CoV-2 antibodies 6 months into the vaccination campaign in Geneva, Switzerland, 1 June to 7 July 2021 Open
Background Up-to-date seroprevalence estimates are critical to describe the SARS-CoV-2 immune landscape and to guide public health decisions. Aim We estimate seroprevalence of anti-SARS-CoV-2 antibodies 15 months into the COVID-19 pandemic…
View article: Forgoing healthcare during the COVID-19 pandemic in Geneva, Switzerland – a cross-sectional population-based study
Forgoing healthcare during the COVID-19 pandemic in Geneva, Switzerland – a cross-sectional population-based study Open
Background Health systems around the world continue to navigate through operational challenges surfaced by the COVID-19 pandemic; these have implications for access to healthcare. In this study, we estimate the prevalence and reasons for f…