Maternal alcohol use disorder and child school attendance outcomes for non-Indigenous and Indigenous children in Western Australia: a population cohort record linkage study

Exposure to family and domestic violence is associated with lower attendance and higher suspension in school children

BACKGROUND

Exposure to family and domestic violence (FDV) in childhood can have a detrimental effect on children's health and social outcomes. However, research on the school outcomes of children exposed to FDV is scant.

OBJECTIVES

To investigate the impact of FDV exposure on school attendance and suspension in Aboriginal and non-Aboriginal children.

METHODS

A population-based retrospective cohort study of school children, in grade 1 to 10, born from 1993 to 2006 in Western Australia (n = 26,743) using linked administrative data. Multivariate logistic regression analysis was used to calculate odds ratios and 95% confidence intervals to determine the association with school attendance and suspension outcomes for children exposed to FDV compared to non-exposed children.

RESULTS

Compared to non-exposed children, children exposed to FDV have an increase of poor school attendance: Aboriginal children adjusted odds ratio (aOR) = 1.91, 95% confidence interval (CI): 1.75-2.07, non-Aboriginal children aOR = 2.42, 95%CI: 2.12-2.75. FDV-exposed children also have an increased risk of school suspension: Aboriginal children aOR = 1.60, 95%CI: 1.47-1.74, non-Aboriginal children aOR = 2.68, 95%CI: 2.35-3.05, compared to non-exposed counterparts.

CONCLUSION

Exposure to FDV is associated with an increased odds of poor school attendance and school suspension. Evidence-based and innovative strategies are needed to support children who are exposed to FDV. This involves responding in ways that does not cause further trauma to children; a restorative and trauma-informed approach is vital.

The impact of parental substance use disorder and other family-related problems on school related outcomes

Aims

To identify young people with different levels of family-related problems, including parental substance use disorder (PSUD), and investigate differences in grades at graduation from compulsory school and further enrollment in education.

Methods

Participants included 6784 emerging adults (aged 15-25 years) from samples drawn for two national surveys in Denmark 2014-2015. Latent classes were constructed using the following parental variables: PSUD, offspring not living with both parents, and parental criminality, mental disorders, chronic diseases and long-term unemployment. The characteristics were analyzed using an independent one-way ANOVA. Differences in grade point average and further enrollment were analyzed using linear regression and logistic regression, respectively.

Results

Four classes of families were identified: 1. "Low adverse childhood experiences (ACE) families", 2. "Families with PSUD", 3. "Families with unemployment" and 4. "High ACE families". There were significant differences in grades, with the highest average among youth from "Low ACE families" (males = 6.83; females = 7.40) and significant lower averages among both males and females from the other types of families, but lowest among young people from "High ACE families" (Males = 5.58; females = 5.79). Youth from "Families with PSUD" (Males: OR = 1.51; 95% CI: 1.01-2.26; females: OR = 2.16; 95% CI: 1.22-3.85) and "High ACE families" (Males: OR = 1.78; 95% CI: 1.11-2.26) were significantly more likely not to be enrolled in further education compared with "Low ACE families".

Conclusions

Young people who experience PSUD, both as the primary family-related problem as well as among multiple family-related problems, are at increased risk for negative school-related outcomes.

A Systematic Review of Household and Family Alcohol Use and Adolescent Behavioural Outcomes in Low- and Middle-Income Countries

Exposure to alcohol misuse is considered an adverse childhood experience impacting on neurodevelopmental and behavioural outcomes in adolescents including substance use, mental illness, problem behaviours, suicidality, and teenage pregnancy. Most research on this issue has focussed on higher income countries, whereas patterns of alcohol use and related factors may be different in low- and middle-income countries (LMICs). This systematic review therefore seeks to collate all published studies from 1990-2020 on the topic set in LMICs. 43 studies were included, totalling 70,609 participants from 18 LMICs. Outcomes assessed included: substance use; depression/anxiety; suicidal ideation; problem behaviour; emotional dysfunction; teenage pregnancy; and self-harm. Despite heterogeneity in the studies identified, this review documented some association between exposure to household alcohol misuse and adverse adolescent outcomes in LMICs, including mental health problems, problem behaviours, and suicidality. The mechanisms leading to these outcomes are likely varied, and further research in different socio-economic and cultural contexts, particularly in the form of longitudinal studies, is called for.

Korean mothers' alcohol consumption trajectories from childbirth to 6 years postpartum and children's executive function difficulties at first grade

PURPOSE

This study aims to identify Korean mothers' alcohol consumption trajectories during early parenthood (from birth to 6 years postpartum) and to examine associations between these trajectories and their children's executive function difficulties at first grade (age 7).

METHODS

Participants were 1010 mothers and their children, a subset of the Panel Study of Korean Children. Mothers' postpartum alcohol consumption trajectories were identified using growth mixture modeling. Children's executive function difficulties by the trajectories were examined using factorial analysis of covariance.

RESULTS

Korean mothers' alcohol consumption trajectories during early parenthood were heterogeneous. Mothers developed one of four alcohol consumption patterns: stable low use (49.9%), increasing use (25.0%), chronic modest use (18.3%), and chronic high use (6.8%). Children's executive function difficulties as evaluated by first grade teachers differed by mothers' postpartum alcohol consumption trajectories. Children of chronic high users displayed more difficulties in planning-organization, behavioral control, and attention-concentration than did children of the other groups of mothers.

CONCLUSIONS

Mothers' chronic and excessive postpartum alcohol consumption during early parenthood can be a significant risk factor for difficulties in children's early executive function development. Early screening for mothers with unhealthy alcohol consumption habits is critical. Special attention and support should be afforded to their children's development and school adjustment.

Maternal Alcohol-Use Disorder and Child Outcomes

OBJECTIVES

Investigate the relationship between maternal alcohol-use disorder and multiple biological and social child outcomes, including birth outcomes, child protection, justice contact, and academic outcomes for both Indigenous and non-Indigenous children.

METHODS

Women with a birth recorded on the Western Australian Midwives Notification System (1983-2007) and their offspring were in scope. The exposed cohort were mothers with an alcohol-related diagnosis (International Classification of Diseases, Ninth Revision and International Classification of Diseases, 10th Revision) recorded in an administrative data set and their offspring (non-Indigenous: n = 13 969; Indigenous: n = 9635). The exposed cohort was frequency matched with mothers with no record of an alcohol-related diagnosis and their offspring (comparison cohort; non-Indigenous: n = 40 302; Indigenous: n = 20 533).

RESULTS

Over half of exposed non-Indigenous children (55%) and 84% of exposed Indigenous children experienced ≥1 negative outcome. The likelihood of any negative outcome was significantly higher for the exposed than the comparison cohort (non-Indigenous: odds ratio [OR] = 2.67 [95% confidence interval (CI) = 2.56-2.78]; Indigenous: OR = 2.67 [95% CI = 2.50-2.85]). The odds were greatest for children whose mothers received a diagnosis during pregnancy (non-Indigenous: OR = 4.65 [95% CI = 3.87-5.59]; Indigenous: OR = 5.18 [95% CI = 4.10-6.55]); however, numbers were small.

CONCLUSIONS

The effects of maternal alcohol-use disorder are experienced by the majority of exposed children rather than a vulnerable subgroup of this population. These findings highlight the need for universal prevention strategies to reduce harmful alcohol use and targeted interventions to support at-risk women and children.