A three generation study of the mental health relationships between grandparents, parents and children.

BACKGROUND: It is well known that children of parents with mental illness are at greater risk of mental illness themselves. However the patterns of familial mental health problems across multiple generations in families are less clear. This study aimed to examine mental health relationships across three generations of Australian families. METHODS: Mental health data, along with a range of family demographic information, were collected from over 4600 families in Growing Up in Australia: The Longitudinal Study of Australian Children, a nationally representative cohort study. The social and emotional wellbeing of two cohorts of children aged 4-5 years and 8-9 years was measured using the parent-rated Strengths and Difficulties Questionnaire (SDQ). The mental health of mothers and fathers was measured using the Kessler 6-item K6 scale, and the mental health history of maternal and paternal grandmothers and grandfathers was measured using a dichotomous parent-report item. Multivariate linear regression analyses were used assess the relationships between grandparent and parent mental health and child social and emotional wellbeing at ages 4-5 years and 8-9 years. RESULTS: Both cohorts of children had greater mental health distress with higher SDQ scores on average if their mother or father had a mental health problem. For children aged 8-9 years, a history of mental health problems in maternal grandmothers and grandfathers was associated with higher SDQ scores in grandchildren, after controlling for maternal and paternal mental health and other family characteristics. For children aged 4-5 years, only a mental health history in paternal grandfathers was associated with higher SDQ scores. CONCLUSIONS: The mental health histories of both parents and grandparents play an important role in the social and emotional wellbeing of young children.

Communication and behavioural disorders among children with hearing loss increases risk of mental health disorders.

OBJECTIVE: This study examines the mental health and associated risk factors of children with hearing loss. METHODS: A cross-sectional analysis of the impact of hearing loss among Australian children using data drawn from Wave 1 of the Longitudinal Study of Australian Children (2004) (LSACs) (n=4589). LSACs provides data which assesses family circumstances, children's hearing problems, chronic health conditions, social and emotional difficulties, communications disorders and language, motor skills and educational outcomes. Outcomes for children aged 4-5 years identified with hearing loss (n=93) were compared with 4,496 children without hearing loss. RESULTS: Children with hearing loss showed elevated prevalence across most dimensions of emotional and behavioural difficulties, and on indicators of communication disorders, language and cognitive development, and motor skills. Reduced receptive language skills and increased difficulties understanding others were predictive of increased psychosocial difficulties in children with hearing problems. CONCLUSION: Australian children with hearing problems face multiple concurrent health and developmental problems. Moreover, children with hearing problems exhibit behavioural problems when they do not understand what is going on around them. Without appropriate interventions, these children are at risk of developing mental health disorders. IMPLICATIONS: An epidemiological study of hearing in children is indicated. Children with receptive hearing problems require access to amplification, communication training, and psychosocial support. Attention must also be given to building design to reduce physical barriers to hearing.

Job quality and inequality: parents' jobs and children's emotional and behavioural difficulties.

In the context of high and rising rates of parental employment in Australia, we investigated whether poor quality jobs (without security, control, flexibility or paid family leave) could pose a health risk to employed parents' children. We examined the extent to which both mothers' and fathers' jobs matter, and whether disadvantaged children are more vulnerable than others. Multiple regression modelling was used to analyse cross-sectional data for 2004 from the Growing Up in Australia study, a nationally representative sample of 4-5 year old children and their families (N = 2373 employed mothers; 3026 employed fathers). Results revealed that when parents held poor quality jobs their children showed more emotional and behavioural difficulties. The associations with child difficulties were independent of income, parent education, family structure and work hours, and were evident for both mothers' and fathers' jobs. Further, the associations tended to be stronger for children in low-income households and lone-mother families. Thus job quality may be another mechanism underlying the intergenerational transmission of health inequality. Our findings also support the argument that a truly family-friendly job must not erode children's health.