Dataset Information

Parental income and mental disorders in children and adolescents: prospective register-based study.

ABSTRACT:

Background

Children with low-income parents have a higher risk of mental disorders, although it is unclear whether other parental characteristics or genetic confounding explain these associations and whether it is true for all mental disorders.

Methods

In this registry-based study of all children in Norway (n = 1 354 393) aged 5-17 years from 2008 to 2016, we examined whether parental income was associated with childhood diagnoses of mental disorders identified through national registries from primary healthcare, hospitalizations and specialist outpatient services.

Results

There were substantial differences in mental disorders by parental income, except for eating disorders in girls. In the bottom 1% of parental income, 16.9% [95% confidence interval (CI): 15.6, 18.3] of boys had a mental disorder compared with 4.1% (95% CI: 3.3, 4.8) in the top 1%. Among girls, there were 14.2% (95% CI: 12.9, 15.5) in the lowest, compared with 3.2% (95% CI: 2.5, 3.9) in the highest parental-income percentile. Differences were mainly attributable to attention-deficit hyperactivity disorder in boys and anxiety and depression in girls. There were more mental disorders in children whose parents had mental disorders or low education, or lived in separate households. Still, parental income remained associated with children's mental disorders after accounting for parents' mental disorders and other factors, and associations were also present among adopted children.

Conclusions

Mental disorders were 3- to 4-fold more prevalent in children with parents in the lowest compared with the highest income percentiles. Parents' own mental disorders, other socio-demographic factors and genetic confounding did not fully explain these associations.

SUBMITTER: Kinge JM

PROVIDER: S-EPMC8580274 | biostudies-literature | 2021 Nov

REPOSITORIES: biostudies-literature

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Publications

Parental income and mental disorders in children and adolescents: prospective register-based study.

Kinge Jonas Minet JM Øverland Simon S Flatø Martin M Dieleman Joseph J Røgeberg Ole O Magnus Maria Christine MC Evensen Miriam M Tesli Martin M Skrondal Anders A Stoltenberg Camilla C Vollset Stein Emil SE Håberg Siri S Torvik Fartein Ask FA

International journal of epidemiology 20211101 5

<h4>Background</h4>Children with low-income parents have a higher risk of mental disorders, although it is unclear whether other parental characteristics or genetic confounding explain these associations and whether it is true for all mental disorders.<h4>Methods</h4>In this registry-based study of all children in Norway (n = 1 354 393) aged 5-17 years from 2008 to 2016, we examined whether parental income was associated with childhood diagnoses of mental disorders identified through national re ...[more]

PMID: 33975355

Similar Datasets

Project description:BackgroundParental mental health conditions have been associated with increased morbidity and use of healthcare services in offspring. Existing studies have not examined different severities of parental mental health conditions, and the impact of paternal mental health has been overlooked. We examined the association between two severities of parental mental health conditions and use of healthcare services for children during the first year of life and explored the impact of both maternal and paternal mental health conditions.MethodsThis register-based cohort study included all live-born children born in Denmark from 2000 to 2016. Information on socioeconomics, diagnoses, drug prescriptions, and healthcare contacts was extracted from nationwide public registries. Parents were grouped according to severity of mental condition based on the place of treatment of the mental health condition. Negative binominal regression analyses were performed to estimate the incidence rate ratio (IRR) of contacts to general practice (GP), out-of-hour medical service, emergency room (ER), and out- and inpatient hospital contacts during the first 12 months of the child's life.ResultsThe analyses included 964,395 children. Twenty percent of the mothers and 12 % of the fathers were identified with mental health conditions. Paternal mental health conditions were independently associated with increased risk of infant healthcare contacts (GP IRR 1.05 (CI95% 1.04-1.06) and out-of-hour IRR 1.20 (CI95% 1.18-1.22)). Risks were higher for maternal mental health conditions (GP IRR 1.18 (CI95% 1.17-1.19) and out-of-hour IRR 1.39 (CI95% 1.37-1.41)). The risks were even higher if both parents were classified with a mental health condition (GP IRR 1.25 (CI95% 1.23-1.27) and out-of-hour contacts IRR 1.49 (CI95% 1.45-1.54)), including minor mental health condition (GP IRR 1.22 (CI95% 1.21-1.24) and out-of-hour IRR 1.37 (CI95% 1.34-1.41)). This pattern was the same for all types of healthcare contacts.ConclusionsBoth maternal and paternal mental health conditions, including minor mental health conditions, were associated with increased utilization of healthcare services. Focus on both parents' mental health conditions (even if minor) may be warranted in service planning.

Project description:OBJECTIVE:To determine the association between parental mental illness and the risk of injuries among offspring. DESIGN:Retrospective cohort study. SETTING:Swedish population based registers. PARTICIPANTS:1 542 000 children born in 1996-2011 linked to 893 334 mothers and 873 935 fathers. EXPOSURES:Maternal or paternal mental illness (non-affective psychosis, affective psychosis, alcohol or drug misuse, mood disorders, anxiety and stress related disorders, eating disorders, personality disorders) identified through linkage to inpatient or outpatient healthcare registers. MAIN OUTCOME MEASURES:Risk of injuries (transport injury, fall, burn, drowning and suffocation, poisoning, violence) at ages 0-1, 2-5, 6-9, 10-12, and 13-17 years, comparing children of parents with mental illness and children of parents without mental illness, calculated as the rate difference and rate ratio adjusted for confounders. RESULTS:Children with parental mental illness contributed to 201 670.5 person years of follow-up, while children without parental mental illness contributed to 2 434 161.5 person years. Children of parents with mental illness had higher rates of injuries than children of parents without mental illness (for any injury at age 0-1, these children had an additional 2088 injuries per 100 000 person years; number of injuries for children with and without parental mental illness was 10 235 and 72 723, respectively). At age 0-1, the rate differences ranged from 18 additional transport injuries to 1716 additional fall injuries per 100 000 person years among children with parental mental illness compared with children without parental mental illness. A higher adjusted rate ratio for injuries was observed from birth through adolescence and the risk was highest during the first year of life (adjusted rate ratio at age 0-1 for the overall association between any parental mental illness that has been recorded in the registers and injuries 1.30, 95% confidence interval 1.26 to 1.33). Adjusted rate ratios at age 0-1 ranged from 1.28 (1.24 to 1.32) for fall injuries to 3.54 (2.28 to 5.48) for violence related injuries. Common and serious maternal and paternal mental illness was associated with increased risk of injuries in children, and estimates were slightly higher for common mental disorders. CONCLUSIONS:Parental mental illness is associated with increased risk of injuries among offspring, particularly during the first years of the child's life. Efforts to increase access to parental support for parents with mental illness, and to recognise and treat perinatal mental morbidity in parents in secondary care might prevent child injury.

Dataset Information

Parental income and mental disorders in children and adolescents: prospective register-based study.

Background

Methods

Results

Conclusions

Publications

Parental income and mental disorders in children and adolescents: prospective register-based study.

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