scholarly journals The Canadian 24-Hour Movement Guidelines and Psychological Distress among Adolescents: Les Directives canadiennes en matière de mouvement sur 24 heures et la détresse psychologique chez les adolescents

2020 ◽  
pp. 070674372097086
Author(s):  
Hugues Sampasa-Kanyinga ◽  
Jean-Philippe Chaput ◽  
Gary S. Goldfield ◽  
Ian Janssen ◽  
JianLi Wang ◽  
...  
Keyword(s):  
Psychological Distress ◽  
Depressive Symptoms ◽  
Sleep Duration ◽  
Screen Time ◽  
Structural Equation ◽  
Factor Model ◽  
Movement Behavior ◽  
Equation Modeling ◽  
Cross Sectional ◽  
Subjective Socioeconomic Status

Objective: The Canadian 24-Hour Movement Guidelines for Children and Youth recommend at least 60 minutes of physical activity per day, 2 hours or less of recreational screen time per day, and 9 to 11 hours of sleep per night for 5 to 13 years old and 8 to 10 hours per night for 14 to 17 years old. This study examined the association between meeting these guidelines and psychological distress among adolescents. Methods: The present cross-sectional sample included 6,364 students aged 11 to 20 years from the 2017 Ontario Student Drug Use and Health Survey. This provincially representative school-based survey is based on a 2-stage cluster design. A confirmatory factor analysis (CFA) was first conducted to confirm the factor structure of the K6, and structural equation modeling adjusted for age, sex, ethnoracial background, subjective socioeconomic status, and body mass index z-score was used to investigate the association between meeting the 24-Hour Movement Guidelines and K6 factors among adolescents. Results: The CFA demonstrated that a 2-factor model (representing anxiety and depressive symptoms) of the K6 fit the data well. The anxiety and depression items demonstrated a composite reliability (Cronbach’s α) of 0.86 and 0.83, respectively, indicating a high level of internal consistency. Compared to meeting none of the recommendations, meeting all 3 movement behavior recommendations was associated with lower anxiety (β = −0.076; P = 0.028) and depressive symptoms (β = −0.067; P = 0.028). Meeting the screen time + sleep duration recommendations had the strongest association with anxiety (β = −0.157; P < 0.001) and depressive symptoms (β = −0.139; P < 0.001), followed by meeting the sleep duration recommendation only for both anxiety (β = −0.135; P < 0.001) and depressive symptoms (β = −0.106; P < 0.001). Conclusions: Meeting the 24-Hour Movement Guidelines was associated with lower anxiety and depressive symptoms among adolescents, and these associations appear mainly driven by meeting the sleep duration recommendation.

scholarly journals Perceived discrimination and psychological distress among immigrants to Canada: The mediating role of bicultural identity orientations

2021 ◽  
pp. 136843022199008
Author(s):  
Mustafa Firat ◽  
Kimberly A. Noels
Keyword(s):  
Psychological Distress ◽  
Undergraduate Students ◽  
Structural Equation ◽  
Perceived Discrimination ◽  
The Other ◽  
Equation Modeling ◽  
Bicultural Identity ◽  
Cross Sectional ◽  
Mediating Role ◽  
The Relationship

Bicultural identity orientations have rarely been examined in relation to both perceived discrimination and psychological distress. Furthermore, these constructs have usually been studied in isolation, but their intersection is essential for understanding intercultural relations in multicultural societies. Using cross-sectional data from 1,143 Canadian undergraduate students from immigrant families, this study explored the relationship between perceived discrimination and psychological distress, and how bicultural identity orientations might mediate this relationship. The structural equation modeling results indicated that perceived discrimination was associated with higher levels of psychological distress and hybrid, monocultural, alternating, and conflicted orientations, but lower levels of complementary orientation. Alternating and conflicted orientations were related to higher psychological distress, whereas the other orientations were not. Alternating and conflicted orientations mediated the relationship between perceived discrimination and psychological distress, whereas the other orientations did not. The findings are discussed in light of theories on identity integration, rejection–identification, and acculturation.

scholarly journals Compliance with the 24-Hour Movement Behavior Guidelines and Associations with Adiposity in European Preschoolers: Results from the ToyBox-Study

2021 ◽  
Vol 18 (14) ◽  
pp. 7499
Author(s):  
Marga Decraene ◽  
Vera Verbestel ◽  
Greet Cardon ◽  
Violeta Iotova ◽  
Berthold Koletzko ◽  
...  
Keyword(s):  
Sleep Duration ◽  
Screen Time ◽  
Total Sample ◽  
Cross Sectional Study ◽  
World Health ◽  
Movement Behavior ◽  
Cross Sectional ◽  
Guideline Compliance ◽  
Z Scores ◽  
Health Organization

In 2019, the World Health Organization (WHO) published 24 h movement behavior guidelines for preschoolers with recommendations for physical activity (PA), screen time (ST), and sleep. The present study investigated the proportion of preschoolers complying with these guidelines (on a total week, weekdays and weekend days), and the associations with adiposity. This cross-sectional study included 2468 preschoolers (mean age: 4.75 years; 41.9% boys) from six European countries. The associations were investigated in the total sample and in girls and boys separately. PA was objectively assessed by step counts/day. Parent-reported questionnaires provided ST and sleep duration data. Generalized estimating equations were used to analyze the association between guideline compliance and adiposity indicators, i.e., body mass index (BMI) z-score and waist to height ratio (WHR). Only 10.1% of the preschoolers complied with the 24 h movement behavior guidelines, 69.2% with the sleep duration guideline, 39.8% with the ST guideline and 32.7% with the PA guideline. No association was found between guideline compliance with all three movement behaviors and adiposity. However, associations were found for isolated weekday screen time (BMI z-scores and WHR: p = 0.04) and weekend day sleep duration (BMI z-scores and WHR: p = 0.03) guideline compliance with both lower adiposity indicators. The latter association for sleep duration was also found in girls separately (BMI z-scores: p = 0.02; WHR: p = 0.03), but not in boys. Longitudinal studies, including intervention studies, are needed to increase preschoolers’ guideline compliance and to gain more insight into the manifestation of adiposity in children and its association with 24 h movement behaviors from a young age onwards.

scholarly journals Are Perfectionistic Thoughts an Antecedent or a Consequence of Depressive Symptoms? A Cross-Lagged Analysis of the Perfectionism Cognitions Inventory

2019 ◽  
Vol 38 (1) ◽  
pp. 99-111 ◽  
Author(s):  
Avi Besser ◽  
Gordon L. Flett ◽  
Simon B. Sherry ◽  
Paul L. Hewitt
Keyword(s):  
Depressive Symptoms ◽  
Life Events ◽  
Structural Equation ◽  
Longitudinal Research ◽  
Depression Scale ◽  
Automatic Thoughts ◽  
Equation Modeling ◽  
Major Life Events ◽  
Major Life ◽  
Cross Sectional

Perfectionistic automatic thoughts have been linked with depressive symptoms in numerous cross-sectional studies, but this link has not been assessed in longitudinal research. An investigation with two timepoints was conducted to test whether perfectionistic automatic thoughts, as assessed by the Perfectionism Cognitions Inventory (PCI), are contributors to subsequent depression or vice versa. The possible role of a third factor (major life events stress) was also evaluated. A sample of 118 university students completed the PCI, the Center for Epidemiologic Studies Depression Scale (CES-D), and the Life Experiences Survey on two occasions with a 5-month interval. A cross-lagged analysis using structural equation modeling showed that above and beyond within-time associations and across-time stability effects, perfectionism automatic thoughts contributed to subsequent depressive symptoms and not vice versa. Negative life events stress was correlated significantly with both depressive symptoms and perfectionism automatic thoughts but did not have an influence on Time 2 depressive symptoms or on perfectionistic automatic thoughts. Our discussion focuses on perfectionistic automatic thoughts as a contributor to depressive vulnerability according to the perfectionism cognition theory.

scholarly journals SOCIAL ENGAGEMENT AND DEPRESSIVE SYMPTOMS IN OLDER AFRICAN AMERICANS: A 6-YEAR CROSS-LAGGED PANEL ANALYSIS

2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S754-S755
Author(s):  
James Muruthi ◽  
J Tina Savla
Keyword(s):  
Depressive Symptoms ◽  
African Americans ◽  
Social Engagement ◽  
Structural Equation ◽  
Equation Modeling ◽  
Panel Analysis ◽  
Cross Sectional ◽  
Group Activities ◽  
Religious Services ◽  
Older African Americans

Abstract Although previous studies have extensively investigated the cross-sectional relationship between social engagement and depressive symptoms in late life, longitudinal studies have produced mixed results. Furthermore, studies on the associations between these two concepts among aging African Americans are few. Using a sample of 1688 older African Americans adults from waves 1 and 7 of the National Health and Aging Trends Study (60% women; Average age = 77 years), the present study investigates the longitudinal associations between social engagement (an index from scores on visiting friends and family, attending religious services, attending religious services, participating in group activities, and going out for enjoyment) and depressive symptoms across seven years. Structural equation modeling was used to test cross-lagged relationships between the variables. Findings suggest that social engagement at baseline significantly predicted subsequent depressive symptoms and social engagement. Depressive symptoms at baseline, however, were not significantly associated with subsequent social engagement. These findings suggest that low social engagement in older African Americans is directly associated with increased depressive symptoms over time, but not vice versa. The implications of these findings are discussed in relation to the barriers of social engagement for older African Americans and its effects on their mental health.

An Exploratory Study of Pathways from White Matter Hyperintensities to Cognitive Impairment through Depressive Symptoms Using Structural Equation Modeling: A Cross Sectional Study in Patients with Dementia

2020 ◽  
Vol 26 (7) ◽  
pp. 679-689
Author(s):  
Chang Hyun Lee ◽  
Do Hoon Kim
Keyword(s):  
Cognitive Impairment ◽  
Structural Equation Modeling ◽  
Depressive Symptoms ◽  
Cognitive Function ◽  
White Matter ◽  
Structural Equation ◽  
White Matter Hyperintensities ◽  
Mediating Effect ◽  
Equation Modeling ◽  
Cross Sectional

AbstractObjective:The aim of this study was to model the relationships among white matter hyperintensities (WMHs), depressive symptoms, and cognitive function and to examine the mediating effect of depressive symptoms on the relationship between WMHs and cognitive impairment.Methods:We performed structural equation modeling using cross-sectional data from 1158 patients from the Clinical Research for Dementia of South Korea (CREDOS) registry who were diagnosed with mild-to-moderate dementia. Periventricular white matter hyperintensities (PWMHs) and deep white matter hyperintensities (DWMHs) were obtained separately on the protocol of magnetic resonance imaging (MRI). Depression and cognitive function were assessed using the Korean Form of the Geriatric Depression Scale (KGDS) and the Seoul Neuropsychological Screening Battery (SNSB), respectively.Results:The model that best reflected the relationships among the variables was the model in which DWMHs affected cognitive function directly and indirectly through the depressive symptoms; on the other hand, PWMHs only directly affected cognitive function.Conclusions:This study presents the mediation model including the developmental pathway from DWMHs to cognitive impairment through depressive symptoms and suggests that the two types of WMHs may affect cognitive impairment through different pathways.

scholarly journals Factors Influencing Depression and Mental Distress Related to COVID-19 Among University Students in China: Online Cross-sectional Mediation Study (Preprint)

2020 ◽  
Author(s):  
Yanqiu Yu ◽  
Rui She ◽  
Sitong Luo ◽  
Meiqi Xin ◽  
Lijuan Li ◽  
...  
Keyword(s):  
Depressive Symptoms ◽  
University Students ◽  
Psychosocial Factors ◽  
Structural Equation ◽  
Large Scale ◽  
Mental Distress ◽  
Severe Depression ◽  
Cognitive Behavioral ◽  
Equation Modeling ◽  
Cross Sectional

BACKGROUND The COVID-19 epidemic may elevate mental distress and depressive symptoms in various populations in China. OBJECTIVE This study investigates the levels of depression and mental distress due to COVID-19, and the associations between cognitive, behavioral, and psychosocial factors, and depression and mental distress due to COVID-19 among university students in China. METHODS A large-scale online cross-sectional study (16 cities in 13 provinces) was conducted among university students from February 1 to 10, 2020, in China; 23,863 valid questionnaires were returned. The Patient Health Questionnaire-9 was used to assess depression. Structural equation modeling was performed to test mediation and suppression effects. RESULTS Of the 23,863 participants, 47.1% (n=11,235) reported high or very high levels of one or more types of mental distress due to COVID-19; 39.1% (n=9326) showed mild to severe depression. Mental distress due to COVID-19 was positively associated with depression. All but one factor (perceived infection risks, perceived chance of controlling the epidemic, staying at home, contacted people from Wuhan, and perceived discrimination) were significantly associated with mental distress due to COVID-19 and depression. Mental distress due to COVID-19 partially mediated and suppressed the associations between some of the studied factors and depression (effect size of 6.0%-79.5%). CONCLUSIONS Both mental distress due to COVID-19 and depression were prevalent among university students in China; the former may have increased the prevalence of the latter. The studied cognitive, behavioral, and psychosocial factors related to COVID-19 may directly or indirectly (via mental distress due to COVID-19) affect depression. Interventions to modify such factors may reduce mental distress and depressive symptoms during the COVID-19 epidemic.

scholarly journals Factors Influencing Depression and Mental Distress Related to COVID-19 Among University Students in China: Online Cross-sectional Mediation Study

10.2196/22705 ◽  
2021 ◽  
Vol 8 (2) ◽  
pp. e22705
Author(s):  
Yanqiu Yu ◽  
Rui She ◽  
Sitong Luo ◽  
Meiqi Xin ◽  
Lijuan Li ◽  
...  
Keyword(s):  
Depressive Symptoms ◽  
University Students ◽  
Psychosocial Factors ◽  
Structural Equation ◽  
Large Scale ◽  
Mental Distress ◽  
Severe Depression ◽  
Cognitive Behavioral ◽  
Equation Modeling ◽  
Cross Sectional

Background The COVID-19 epidemic may elevate mental distress and depressive symptoms in various populations in China. Objective This study investigates the levels of depression and mental distress due to COVID-19, and the associations between cognitive, behavioral, and psychosocial factors, and depression and mental distress due to COVID-19 among university students in China. Methods A large-scale online cross-sectional study (16 cities in 13 provinces) was conducted among university students from February 1 to 10, 2020, in China; 23,863 valid questionnaires were returned. The Patient Health Questionnaire-9 was used to assess depression. Structural equation modeling was performed to test mediation and suppression effects. Results Of the 23,863 participants, 47.1% (n=11,235) reported high or very high levels of one or more types of mental distress due to COVID-19; 39.1% (n=9326) showed mild to severe depression. Mental distress due to COVID-19 was positively associated with depression. All but one factor (perceived infection risks, perceived chance of controlling the epidemic, staying at home, contacted people from Wuhan, and perceived discrimination) were significantly associated with mental distress due to COVID-19 and depression. Mental distress due to COVID-19 partially mediated and suppressed the associations between some of the studied factors and depression (effect size of 6.0%-79.5%). Conclusions Both mental distress due to COVID-19 and depression were prevalent among university students in China; the former may have increased the prevalence of the latter. The studied cognitive, behavioral, and psychosocial factors related to COVID-19 may directly or indirectly (via mental distress due to COVID-19) affect depression. Interventions to modify such factors may reduce mental distress and depressive symptoms during the COVID-19 epidemic.

scholarly journals Religious Crisis as an Independent Causal Predictor of Psychological Distress: Understanding the Unique Role of the Numinous for Intrapsychic Functioning

Religions ◽  
2020 ◽  
Vol 11 (7) ◽  
pp. 329 ◽  
Author(s):  
Jesse Fox ◽  
Ralph L. Piedmont
Keyword(s):  
Psychological Distress ◽  
Structural Equation ◽  
Factor Model ◽  
Five Factor Model ◽  
Equation Modeling ◽  
Causal Pathway ◽  
Clinical Impairment ◽  
Amazon's Mechanical Turk ◽  
Religious Crisis

Religious and spiritual (R/S) struggles are tensions or conflicts one experiences in relationship to what is considered sacred or transcendent. In this study, we tested competing causal models of psychological distress as it relates to personality and R/S struggle using structural equation modeling. The study sample consisted of 226 (72.0%) females and 88 (28.0%) males (n = 314) drawn from the Amazon’s Mechanical Turk (MTurk) worker population. We found that though the five-factor model (FFM) of personality was a robust predictor of psychological distress, the R/S struggle added significant, incremental predictiveness. SEM analyses supported our contention that R/S struggle may represent a new, causal pathway of psychological distress that is independent from the FFM. Our findings are taken as evidence that R/S struggles require unique ways of conceptualizing their causal impact on clinical impairment and that psychological interventions need to systematically address numinous constructs in order to ensure that all aspects of emotional dysphoria are considered and their influences treated.

scholarly journals Psychological Distress in Men During the COVID-19 Pandemic in Brazil: The Role of the Sociodemographic Variables, Uncertainty and Social Support

2021 ◽  
Author(s):  
Anderson Reis de Sousa ◽  
Jules Ramon Brito Teixeira ◽  
Waandererson Carneiro Moreira ◽  
Milena Bitencourt Santos ◽  
Herica Emilia Félix de Carvalho ◽  
...  
Keyword(s):  
Social Support ◽  
Psychological Distress ◽  
Skin Color ◽  
Structural Equation ◽  
Common Mental Disorders ◽  
Household Composition ◽  
Equation Modeling ◽  
P Value ◽  
Cross Sectional ◽  
Sociodemographic Variables

Objective: to analyze the relationships between sociodemographic variables, intolerance to uncertainty (INT), social support and psychological distress (i.e., indicators of Common Mental Disorders [CMDs] and perceived stress [PS]) in Brazilian men during the COVID-19 pandemic. Methods: a cross-sectional study with national coverage, of the web survey type, and conducted with 1,006 Brazilian men during the period of social circulation restriction imposed by the health authorities in Brazil, for suppression of the coronavirus and control of the pandemic. Structural equation modeling analysis was performed. Results: Statistically significant direct effects of race/skin color (&lambda;=0.268; p-value&lt;0.001), socioeconomic status (SES) (&lambda;=0.306; p-value&lt;0.001), household composition (&lambda;=0.281; p-value&lt;0.001), PS (&lambda;=0.513; p-value&lt;0.001) and INT (&lambda;=0.421; p-value&lt;0.001) were evidenced in the occurrence of CMDs. Black-skinned men, with higher SES, living alone and with higher PS and INT levels presented higher prevalence values of CMDs. Conclusions: high levels of PS and INT were the factors that presented the strongest associations with the occurrence of CMDs among the men. It is necessary to implement actions to reduce the stress-generating sources, as well as to promote an increase in resilience and the development of intrinsic reinforcements to deal with uncertain threats.

scholarly journals Smartphone Addiction and Checking Behaviors Predict Aggression: A Structural Equation Modeling Approach

2021 ◽  
Vol 18 (24) ◽  
pp. 13020
Author(s):  
Shuna Shiann Khoo ◽  
Hwajin Yang
Keyword(s):  
Structural Equation Modeling ◽  
Screen Time ◽  
Structural Equation ◽  
Cross Sectional Study ◽  
Equation Modeling ◽  
Smartphone Addiction ◽  
Cross Sectional ◽  
Targeted Interventions ◽  
Aggression Questionnaire ◽  
Smartphone Use

Despite the potential risks of excessive smartphone use for maladaptive outcomes, the link between smartphone use and aggression remains less understood. Furthermore, prior findings are inconclusive due to a narrow focus on limited aspects of smartphone use (e.g., screen time) and reliance on self-reported assessments of smartphone use. Therefore, using objective measures of smartphone use, we sought to examine the associations between several key indices of smartphone use—screen time, checking behaviors, and addictive tendency—and multifaceted aggression (i.e., confrontation, anger, and hostility). In a cross-sectional study, we administered a series of questionnaires assessing aggressive tendencies (i.e., The Aggression Questionnaire) and various aspects of smartphone use (N = 253, Mage = 21.8 years, female = 73.2%). Using structural equation modeling, we found that smartphone checking and addictive smartphone use predicted only hostility. In contrast, both objective and subjective measures of screen time did not predict any facets of aggression. These results highlight differing impacts of various indices of smartphone use on aggression and imply that excessive checking and addictive smartphone use are problematic smartphone-use behaviors that require more targeted interventions with respect to hostility.

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