The 2015 Middle Childhood Survey (MCS) of mental health and well-being at age 11 years in an Australian population cohort

Kristin R Laurens; Stacy Tzoumakis; Kimberlie Dean; Sally A Brinkman; Miles Bore; Rhoshel K Lenroot; Maxwell Smith; Allyson Holbrook; Kim M Robinson; Robert Stevens; Felicity Harris; Vaughan J Carr; Melissa J Green

doi:10.1136/bmjopen-2017-016244

The 2015 Middle Childhood Survey (MCS) of mental health and well-being at age 11 years in an Australian population cohort

BMJ Open. 2017 Jun 23;7(6):e016244. doi: 10.1136/bmjopen-2017-016244.

Authors

Kristin R Laurens^{1

2

3}, Stacy Tzoumakis⁴, Kimberlie Dean^{1

2

5}, Sally A Brinkman^{6

7}, Miles Bore⁸, Rhoshel K Lenroot^{1

2}, Maxwell Smith⁹, Allyson Holbrook⁹, Kim M Robinson⁹, Robert Stevens¹⁰, Felicity Harris^{1

2}, Vaughan J Carr^{1

2

11}, Melissa J Green^{1

2}

Affiliations

¹ School of Psychiatry, University of New South Wales, Sydney, New South Wales, Australia.
² Neuroscience Research Australia, Sydney, New South Wales, Australia.
³ School of Psychology, Australian Catholic University, Brisbane, Queensland, Australia.
⁴ School of Social Sciences, University of New South Wales, Sydney, New South Wales, Australia.
⁵ Justice Health & Forensic Mental Health Network, Sydney, New South Wales, Australia.
⁶ Telethon Kids Institute, University of Western Australia, Perth, Western Australia, Australia.
⁷ School of Public Health, University of Adelaide, Adelaide, South Australia, Australia.
⁸ School of Psychology, University of Newcastle, Newcastle, New South Wales, Australia.
⁹ School of Education, University of Newcastle, Newcastle, New South Wales, Australia.
¹⁰ NSW Department of Education, Sydney, New South Wales, Australia.
¹¹ Department of Psychiatry, School of Clinical Sciences, Monash University, Melbourne, Victoria, Australia.

Abstract

Purpose: The Middle Childhood Survey (MCS) was designed as a computerised self-report assessment of children's mental health and well-being at approximately 11 years of age, conducted with a population cohort of 87 026 children being studied longitudinally within the New South Wales (NSW) Child Development Study.

Participants: School Principals provided written consent for teachers to administer the MCS in class to year 6 students at 829 NSW schools (35.0% of eligible schools). Parent or child opt-outs from participation were received for 4.3% of children, and MCS data obtained from 27 808 children (mean age 11.5 years, SD 0.5; 49.5% female), representing 85.9% of students at participating schools.

Findings to date: Demographic characteristics of participating schools and children are representative of the NSW population. Children completed items measuring Social Integration, Prosocial Behaviour, Peer Relationship Problems, Supportive Relationships (at Home, School and in the Community), Empathy, Emotional Symptoms, Conduct Problems, Aggression, Attention, Inhibitory Control, Hyperactivity-Inattention, Total Difficulties (internalising and externalising psychopathology), Perceptual Sensitivity, Psychotic-Like Experiences, Personality, Self-esteem, Daytime Sleepiness and Connection to Nature. Distributions of responses on each item and construct demarcate competencies and vulnerabilities within the population: most children report mental health and well-being, but the population distribution spanned the full range of possible scores on every construct.

Future plans: Multiagency, intergenerational linkage of the MCS data with health, education, child protection, justice and early childhood development records took place late in 2016. Linked data were used to elucidate patterns of risk and protection across early and middle child development, and these data will provide a foundation for future record linkages in the cohort that will track mental and physical health, social and educational/occupational outcomes into adolescence and early adulthood.

Keywords: behaviour; child development; data linkage; epidemiology; personality; psychopathology; record linkage; social-emotional function.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Adolescent
Attention Deficit Disorder with Hyperactivity / epidemiology*
Child
Child Behavior Disorders / epidemiology*
Child Development
Cohort Studies
Female
Humans
Male
Mental Health*
New South Wales / epidemiology
Schools
Self Report
Sex Characteristics
Socioeconomic Factors
Students / psychology*
Surveys and Questionnaires