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The mediating role of adolescents’ loneliness and social withdrawal in the association between maternal depressive symptoms and suicidality in adolescence : a 20-year population-based study
(Cambridge University Press, 2021-01-25)
We examined whether adolescents’ loneliness and social withdrawal mediated the association between maternal depressive symptoms and adolescent suicidality. Secondary analyses on the Québec Longitudinal Study of Child ...
Maternal depressive symptoms and children's academic performance : sex differences in the mediating role of school experiences
(Cambridge University Press, 2020-12-04)
Background. Maternal depressive symptoms (MDSs) are negatively associated with children’s
academic performance, with stronger effects sometimes reported in boys. However, few studies have tested the mechanisms of this ...
Maternal depressive symptoms and children’s cognitive development : does early childcare and child’s sex matter?
(Public library of science, 2020-01-10)
Background
Maternal depressive symptoms (MDS) have been associated with poorer child cognitive development. Some studies have shown that childcare attendance moderates associations between MDS and child behavior problems, ...
Perinatal adversity profiles and suicide attempt in adolescence and young adulthood : longitudinal analyses from two 20-year birth cohort studies
(Cambridge University Press, 2020-10-06)
Background
We aimed to identify groups of children presenting distinct perinatal adversity profiles and test the association between profiles and later risk of suicide attempt.
Methods
Data were from the Québec ...
Cybervictimization in adolescence and its association with subsequent suicidal ideation/attempt beyond face‐to‐face victimization : a longitudinal population‐based study
(Wiley, 2020-02-03)
Background
Cross‐sectional associations have been documented between cybervictimization and suicidal risk; however, prospective associations remain unclear.
Methods
Participants were members of the Quebec Longitudinal ...
The associations between child-care services during the preschool years and high school graduation : a 20-year longitudinal population-based study
(Lippincott, Williams and Wilkins, 2021-11-03)
Objective:
Together with family factors, early care and education (ECE) services were shown to improve school readiness in kindergarten. However, it is not clear whether better school readiness at age 6 years translates ...
Mental health problems and risk of suicidal ideation and attempts in adolescents
Mental health problems and suicidal ideation
(American Academy of Pediatrics, 2020-06-08)
Background: Obtaining recent estimates of the prevalence of suicide-related outcomes across
adolescence, and its associated mental health problems (MHPs) is important for clinical practice.
We estimated prevalence of ...
Associations between developmental trajectories of peer victimization, hair cortisol, and depressive symptoms : a longitudinal study
(Wiley, 2020-03-20)
Background
Peer victimization has been associated with long‐lasting risks for mental health. Prior research suggests that stress‐related systems underlying adaptation to changing environments may be at play. To date, ...
Longitudinal trajectories of food insecurity in childhood and their associations with mental health and functioning in adolescence
(American Medical Association, 2021-12-20)
Importance Household food insecurity has been associated with mental health problems in children independently of family income and other confounders. It is unclear whether food insecurity during childhood is also associated ...