Understanding the interplay between social isolation, age, and loneliness during the COVID-19 pandemic

Abstract Previous studies indicate differences in experiences of loneliness during the COVID-19 pandemic but are constricted by limited timeframes and absence of key risk factors. This study explores temporal and inter-individual variations of loneliness in Canadians over the pandemic’s first year (...

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Main Authors: Florence Jarry, Anna Dorfman, Mathieu Pelletier-Dumas, Jean-Marc Lina, Dietlind Stolle, Éric Lacourse, Véronique Dupéré, Roxane de la Sablonnière
Format: Article
Language:English
Published: Nature Portfolio 2025-01-01
Series:Scientific Reports
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Online Access:https://doi.org/10.1038/s41598-024-81519-3
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author Florence Jarry
Anna Dorfman
Mathieu Pelletier-Dumas
Jean-Marc Lina
Dietlind Stolle
Éric Lacourse
Véronique Dupéré
Roxane de la Sablonnière
author_facet Florence Jarry
Anna Dorfman
Mathieu Pelletier-Dumas
Jean-Marc Lina
Dietlind Stolle
Éric Lacourse
Véronique Dupéré
Roxane de la Sablonnière
author_sort Florence Jarry
collection DOAJ
description Abstract Previous studies indicate differences in experiences of loneliness during the COVID-19 pandemic but are constricted by limited timeframes and absence of key risk factors. This study explores temporal and inter-individual variations of loneliness in Canadians over the pandemic’s first year (April 2020–2021), by identifying loneliness trajectories. It then seeks to provide information about groups overrepresented in high and persistent loneliness trajectories by examining their associations with risk factors: social isolation indicators (living alone, adherence to health measures limiting in-person contacts, and online contacts), young adultood, and the interactions between these factors. Data comes from a large longitudinal study with a representative Canadian sample (n = 1763) and 11 measurement times. Analyses consist of (1) a group-based modelling approach to identify trajectories of loneliness and (2) multinomial logistic regressions to test associations between risk factors and trajectory membership. Varied experiences of loneliness during the pandemic were revealed as five trajectories were identified: moderate-unstable (38.5%), high-stable (26.7%), low-unstable (20.5%), very low-stable (8.6%), and very high-decreasing (5.7%). Individuals living alone associated with higher trajectories. Contrary to our expectations, adhering to social distancing measures and having fewer online contacts associated with lower trajectories. Age and interactions were not significant in regard to loneliness trajectories.
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spelling doaj-art-9cb1a31db6954decabcd00eb016cb79c2025-01-05T12:21:08ZengNature PortfolioScientific Reports2045-23222025-01-0115111510.1038/s41598-024-81519-3Understanding the interplay between social isolation, age, and loneliness during the COVID-19 pandemicFlorence Jarry0Anna Dorfman1Mathieu Pelletier-Dumas2Jean-Marc Lina3Dietlind Stolle4Éric Lacourse5Véronique Dupéré6Roxane de la Sablonnière7University of MontrealBar-Ilan UniversityUniversity of MontrealÉcole de Technologie SupérieureMcGill UniversityUniversity of MontrealUniversity of MontrealUniversity of MontrealAbstract Previous studies indicate differences in experiences of loneliness during the COVID-19 pandemic but are constricted by limited timeframes and absence of key risk factors. This study explores temporal and inter-individual variations of loneliness in Canadians over the pandemic’s first year (April 2020–2021), by identifying loneliness trajectories. It then seeks to provide information about groups overrepresented in high and persistent loneliness trajectories by examining their associations with risk factors: social isolation indicators (living alone, adherence to health measures limiting in-person contacts, and online contacts), young adultood, and the interactions between these factors. Data comes from a large longitudinal study with a representative Canadian sample (n = 1763) and 11 measurement times. Analyses consist of (1) a group-based modelling approach to identify trajectories of loneliness and (2) multinomial logistic regressions to test associations between risk factors and trajectory membership. Varied experiences of loneliness during the pandemic were revealed as five trajectories were identified: moderate-unstable (38.5%), high-stable (26.7%), low-unstable (20.5%), very low-stable (8.6%), and very high-decreasing (5.7%). Individuals living alone associated with higher trajectories. Contrary to our expectations, adhering to social distancing measures and having fewer online contacts associated with lower trajectories. Age and interactions were not significant in regard to loneliness trajectories.https://doi.org/10.1038/s41598-024-81519-3LonelinessCOVID-19Young adultsSocial isolationTrajectoriesSocial contacts
spellingShingle Florence Jarry
Anna Dorfman
Mathieu Pelletier-Dumas
Jean-Marc Lina
Dietlind Stolle
Éric Lacourse
Véronique Dupéré
Roxane de la Sablonnière
Understanding the interplay between social isolation, age, and loneliness during the COVID-19 pandemic
Scientific Reports
Loneliness
COVID-19
Young adults
Social isolation
Trajectories
Social contacts
title Understanding the interplay between social isolation, age, and loneliness during the COVID-19 pandemic
title_full Understanding the interplay between social isolation, age, and loneliness during the COVID-19 pandemic
title_fullStr Understanding the interplay between social isolation, age, and loneliness during the COVID-19 pandemic
title_full_unstemmed Understanding the interplay between social isolation, age, and loneliness during the COVID-19 pandemic
title_short Understanding the interplay between social isolation, age, and loneliness during the COVID-19 pandemic
title_sort understanding the interplay between social isolation age and loneliness during the covid 19 pandemic
topic Loneliness
COVID-19
Young adults
Social isolation
Trajectories
Social contacts
url https://doi.org/10.1038/s41598-024-81519-3
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