The co-occurrence between symptoms of internet gaming disorder, depression, and anxiety in middle and late adolescence: A cross-lagged panel network analysis.

Although there is a growing awareness of the co-occurrence of internet gaming disorder (IGD) with other mental health problems, the specific patterns of how these symptoms interact over time, especially across different age groups, remain unclear. The current study utilizes cross-lagged panel network modeling (CLPN) to investigate the dynamic, longitudinal relationships among symptoms of IGD, depression and anxiety among adolescents across time, and how these connections change with different developmental stages. A total of 3296 middle and late adolescents who have finished 3-time points research were included in the present study.

Comorbid substance use disorder, major depression, and associated disability in a nationally representative sample.

Background: Major depressive disorders (MDD) and substance use disorders (SUDs) are commonly linked to disability, but there is a lack of research on the risk of disability among individuals who have both SUDs and MD in the general population. This study aimed to investigate the associated risk of disability in people with comorbid SUDs- specifically cannabis use disorder, alcohol use disorder, other drug (except cannabis) use disorder, and a major depressive episode using a nationally representative sample.

Methods: The 2012 Canadian Community Health Survey- Mental Health (CCHS-MH) data were analyzed using multilevel logistic regression models.

Psychological interventions for loneliness and social isolation among older adults during medical pandemics: a systematic review and meta-analysis.

Objectives: There is little research conducted to systematically synthesize the evidence on psychological interventions for social isolation and loneliness among older adults during medical pandemics. This systematic review aims to address this information gap and provides guidance for planning and implementing interventions to prevent and reduce loneliness and social isolation for older adults, especially during medical pandemics.

Methods: Four electronic databases (EMBASE, PsychoInfo, Medline and Web of Science) and grey literature from 1 January 2000 to 13 September 2022 were searched for eligible studies on loneliness and social isolation.

Age, period and cohort effects in depression prevalence among Canadians 65+, 1994 to 2018: A multi-level analysis.

Background: The nature of the Canadian population 65+ has changed considerably over the past several decades. They comprise a larger proportion of the population, are better educated, and are wealthier than previous generations. We estimate the contributions of chronological aging, temporal periods, and birth cohort effects on the trends in the major depressive episode (MDE) prevalence among Canadian seniors from 1994/1995 to 2017/2018.

Trends in prevalence of self-reports of Alzheimer's disease/dementia among non-institutionalized individuals 45+ in Canada, 1994-2014.

Background: Alzheimer's disease/dementia (AD) prevalence is of concern globally and in Canada owing to the rapidly aging population and increase in life expectancy. This study explored: (1) trends in the overall prevalence of self-reported AD/dementia by sex, age groups, educational levels, and geographic areas in Canada from 1994 to 2014, and (2) assessed what the observed trends mean in the context of the aging Canadian population and the health care system.

Design And Methods: This cross-sectional study used Canadian national survey data.

Unmet health care needs: factors predicting satisfaction with health care services among community-dwelling Canadians living with neurological conditions.

Background: Neurological conditions (NCs) can lead to long-term challenges including functional impairments and limitations to activities of daily living. People with neurological conditions often report unmet health care needs and experience barriers to care. This study aimed to (1) explore the factors predicting patient satisfaction with general health care, hospital, and physician services among Canadians with NCs, (2) examine the association between unmet health care needs and satisfaction with health care services among neurological patients in Canada, and (3) contrast patient satisfaction between physician care and hospital care among Canadians with NCs.

To what extent do social support and coping strategies mediate the relation between childhood maltreatment and major depressive disorder: A longitudinal community-based cohort.

This study aimed to articulate the roles of social support and coping strategies in the relation between childhood maltreatment (CM) and subsequent major depressive disorder (MDD) with a comprehensive exploration of potential factors in a longitudinal community-based cohort. Parallel and serial mediation analyses were applied to estimate the direct effect (DE) (from CM to MDD) and indirect effects (from CM to MDD through social support and coping strategies, simultaneously and sequentially). Sociodemographic characteristics and genetic predispositions of MDD were considered in the modeling process.

Trends and patterns of life satisfaction and its relationship with social support in Canada, 2009 to 2018.

The present study aims to explore the trends and patterns of life satisfaction in Canada from 2009 to 2018 and to examine changes in the associations between social support and life satisfaction over time. Data were from ten annual Canadian Community Health Surveys (CCHS). Each survey represents 97% of the Canadian population.

The relationship between childhood maltreatment and mental health problems: coping strategies and social support act as mediators.

Background: Childhood maltreatment significantly increases the risk of developing mental health problems in adolescence and adulthood. The present study examines if coping strategies and social support mediate the relationship between childhood maltreatment and mental health problems.

Methods: Data analyzed were from the 2012 Canadian Community Health Survey Mental Health (CCHS-MH, N = 25,113), a national population survey.

The Timing Effect of Childhood Maltreatment in Depression: A Systematic Review and meta-Analysis.

Although empirical evidence has confirmed the causal relationship between childhood maltreatment and depression, findings are inconsistent on the magnitude of the effect of age of exposure to childhood maltreatment on psychological development. This systematic review with meta-analysis aims to comprehensively synthesize the literature on the relationship between exposure age of maltreatment and depression and to quantitatively compare the magnitude of effect sizes across exposure age groups. Electronic databases and grey literature up to April 6th, 2022, were searched for English-language studies.

Prevalence of loneliness and social isolation among older adults during the COVID-19 pandemic: A systematic review and meta-analysis.

Objectives: Pandemics and their public health control measures have generally substantially increased the level of loneliness and social isolation in the general population. Because of the circumstances of aging, older adults are more likely to experience social isolation and loneliness during pandemics. However, no systematic review has been conducted or published on the prevalence of loneliness and/or social isolation among the older population.

Does Gender Moderate the Relationship Between Chronic Pain and Substance Use Disorder? Insights From a National Canadian Population Survey.

Background: Though it has been shown that men have a higher lifetime prevalence of substance use disorder and a lower prevalence of chronic pain than women, there is little research to date focusing on gender differences in the relationship between chronic pain and substance use disorder. This study examined whether gender moderates the relationship of chronic pain and substance use disorder. We also sought to examine the gender differences in the associations between specific pain types-arthritis, migraine, and back pain, and substance use disorder.

Relationship Between Spirituality, Religiosity, and General Life Satisfaction Among Canadians Living with Neurological Conditions in New Brunswick and Manitoba.

This study assessed the association between religion and spirituality on general life satisfaction among a sample of community-dwelling Canadians with neurological conditions. The data represented responses from two provinces that participated in the national Canadian Community Health Survey-Annual Component (CCHS-2011). A weighted subsample (n = 4562) of respondents with neurological conditions from the provinces of New Brunswick and Manitoba was used.

Exposure to toxic occupations and their association with Parkinson's disease: a systematic review with meta-analysis.

Objectives: Earlier longitudinal reviews on environmental and occupational toxins and Parkinson's disease (PD) risk have limitations. This study aimed to determine the strength of association between three types of toxic occupational exposures and the occurrence of PD by diagnostic methods.

Methods: A search was conducted of EMBASE, PubMed/Medline, Toxnet, LILACS, and Cochrane Library databases for longitudinal studies that assessed toxic occupational exposure, Parkinsonian, or related disorders, diagnosed by International Classification of Diseases (ICD) codes, medical records, or confirmation by a neurologist/nurse, and published in the English language from January 1990 to July 2021.

Physical activity and social support mediate the relationship between chronic diseases and positive mental health in a national sample of community-dwelling Canadians 65+: A structural equation analysis.

Background: Mental health is a critical component of healthy aging. Aging increases the likelihood of developing chronic diseases. The negative effects of chronic diseases on mental health have been extensively documented.

Interpersonal Violence Around Pregnancy Experienced by Rural and Urban Canadian Women: Correlates and Selected Health Outcomes.

Interpersonal violence around pregnancy is of increasing global public health concern affecting both women themselves and their children. The primary aim of this study is to explore and identify potential correlates of such violence and to examine maternal and birth outcomes subsequent to that violence in a nationally representative sample of urban and rural women in Canada. The data are from the Maternity Experiences Survey (MES), a Canadian population-based postcensus survey administered to 6,421 Canadian mothers in 2006.

Increased income over time predicts better self-perceived mental health only at a population level but not for individual changes: An analysis of a longitudinal cohort using cross-lagged models.

Background: The literature identifies a strong relationship between mental health and income, but there is little research that clarifies the directional association between household income and self-perceived mental health (SPMH) overtime either at between-perso+n or within-person levels. This study investigates whether higher income predicts better SPMH overtime and poor SPMH predicts lower income overtime both at between-person or within-person levels.

Methods: Data analyzed was from the Montreal Southwest Social and Psychiatric Epidemiology Catchment Area study (ZEPSOM), a longitudinal community-based cohort.

First trimester antenatal care visit reduces the risk of miscarriage among women of reproductive age in Ghana.

Miscarriage is a common adverse pregnancy outcome in childbearing and an increasing global reproductive health problem. This study explored 1) the national prevalence of the first trimester (≤12 weeks) miscarriage among women (15-49 years) in Ghana, and 2) the influence of first-trimester antenatal care (ANC) visits on miscarriage risk. A cross-sectional study using the Demographic Health Survey (DHS- 2017) on maternal health in Ghana was conducted.

Roles of Psychological Distress and Social Support in the Relationship Between Childhood Maltreatment and Perceived Needs for Mental Health Care.

Childhood maltreatment is a major public health issue worldwide. It increases a range of health-risk behaviors, psychological and physical problems, which are associated with an increased need for mental health services in adulthood. Identification of mediating factors in the relationship between maltreatment and seeking mental health care may help attenuate the negative consequences of childhood maltreatment and promote more appropriate treatment.

Impact of parental socioeconomic status on offspring's mental health: protocol for a longitudinal community-based study.

Introduction: Socioeconomic status (SES) affects physical and mental health and cognitive functioning. The association between SES changes (SES mobility) and health has ethical and political implications in that the pernicious effects of inequality and the differential impact on social classes of economic and social policies. There is a lack of research conducted to explore the intergenerational transmission of parental SES changes on the offspring's mental health and cognitive functioning.

Is There an Association Between Social Support and Pain Among Individuals Living With Multiple Sclerosis?

Context: Pain is one of the most common symptoms reported by patients living with Multiple Sclerosis (MS). Risk factors associated with pain may include individual's cognitive thinking process, emotional and behavioural response to pain and amount of social support. There is a lack of research on the influence on the amount of social support and its association to pain outcomes.

Comorbid Cannabis Use Disorder with Major Depression and Generalized Anxiety Disorder: A Systematic Review with Meta-analysis of Nationally Representative Epidemiological Surveys.

Background: Studies have shown a high degree of comorbidity between cannabis use disorder (CUD) and other mental illnesses. However, there is a paucity of research on the comorbidity between CUD with major depression (MD) and generalized anxiety disorder (GAD). This systematic review with meta-analysis aimed to assess the prevalence and strength of association between co-morbid CUD with MD and GAD.