scholarly journals Maternal mental health at 5 years and childhood overweight or obesity at 11 years: evidence from the UK Millennium Cohort Study

2018 ◽  
Vol 43 (1) ◽  
pp. 43-52 ◽  
Author(s):  
Steven Hope ◽  
Nadia Micali ◽  
Jessica Deighton ◽  
Catherine Law
Keyword(s):  
Mental Health ◽  
Cohort Study ◽  
Maternal Mental Health ◽  
Childhood Overweight ◽  
Millennium Cohort Study ◽  
Uk Millennium Cohort Study ◽  
The Uk ◽  
Overweight Or Obesity

scholarly journals Maternal mental health and childhood injury: evidence from the UK Millennium Cohort Study

2018 ◽  
Vol 104 (3) ◽  
pp. 268-274 ◽  
Author(s):  
Steven Hope ◽  
Jessica Deighton ◽  
Nadia Micali ◽  
Catherine Law
Keyword(s):  
Mental Health ◽  
Cohort Study ◽  
Mental Health Problems ◽  
Maternal Mental Health ◽  
Health Problems ◽  
Millennium Cohort Study ◽  
Childhood Injury ◽  
Explanatory Factors ◽  
Uk Millennium Cohort Study ◽  
The Uk

ObjectiveWe assessed whether maternal mental health problems increased rates for child injury during the preschool years and mid-childhood, and the extent to which associations could be accounted for by a range of potential explanatory factors.DesignWe analysed the UK Millennium Cohort Study, a nationally representative sample with data collected throughout childhood. Multinomial regression was used to investigate whether two measures of maternal mental health (diagnosed depression/anxiety and psychological distress) were associated with subsequent childhood injury. Models adjusted for sociodemographics, parenting and child externalising behaviours.Main outcome measureMaternal report of unintentional injuries (none, 1, 2+) recorded at three data collection periods (3–5 years; 5–7 years; 7–11 years).ResultsThe analytic sample comprised n=9240 families who participated 3–11 years with complete data on exposures and outcomes (multiply imputing missing covariates). Exposure to maternal mental health problems was associated with increased rates of subsequent childhood injuries. Associations attenuated after adjustment for potential explanatory factors, although they remained elevated. For example, high maternal distress was associated with injuries 3–5 years (adjusted relative risk ratio (aRRR): 1 injury=1.18, 95% CI 0.86 to 1.61; 2+ injuries=2.22, 95% CI 1.22 to 4.02); injuries 5–7 years (aRRR: 1 injury=1.31, 95% CI 0.97 to 1.76; 2+ injuries=1.84, 95% CI 1.09 to 3.09); and injuries 7–11 years (aRRR: 1 injury=1.03, 95% CI 0.81 to 1.31; 2+ injuries=1.33, 95% CI 0.97 to 1.81).ConclusionsChildren exposed to mothers with mental health problems had higher rates of childhood injury than those not exposed. If further investigation of this association suggests causality then it will be important to test measures that address mothers’ mental health issues with a view to reducing injuries among their children.

scholarly journals Medically assisted reproduction and parent–child relationships during adolescence: evidence from the UK Millennium Cohort Study

2021 ◽  
Author(s):  
Alice Goisis ◽  
Maria Palma
Keyword(s):  
Mental Health ◽  
Cohort Study ◽  
Demographic Characteristics ◽  
Millennium Cohort Study ◽  
Medically Assisted Reproduction ◽  
Uk Millennium Cohort Study ◽  
The Uk ◽  
Parent Child Relationships ◽  
Conflict Frequency ◽  
Parent Child

Abstract STUDY QUESTION Do the parent–child relationships of adolescents born after medically assisted reproduction (MAR) using the parents’ own gametes differ from those of adolescents born after natural conception (NC)? SUMMARY ANSWER MAR and NC families have similar parent–child relationships in terms of closeness and conflict frequency, except that MAR mothers report being closer to their children than NC mothers. WHAT IS KNOWN ALREADY Prior work on parent–child relationships during childhood has reported mixed findings. While some studies have documented no differences between MAR and NC families, others have shown that MAR families have greater levels of warmth and positive feelings than NC families. Evidence on parent–child relationships during the adolescent period is generally positive but is limited because of the small number of existing studies and the reliance on small samples. STUDY DESIGN, SIZE, DURATION This work is based on the UK Millennium Cohort Study, whose study members were born in 2000–2002. The analyses focused on Sweep 6 which was collected when cohort members were around 14 years old. We also relied on variables collected in Sweep 1, when cohort members were aged around 9 months, to account for characteristics that could confound or mediate the relationship between MAR and our outcomes. The attrition rate between Sweeps 1 and 6 was 36.7%. PARTICIPANTS/MATERIALS, SETTING, METHODS The final sample consisted of 10 233 cohort members, 320 of whom were conceived with the help of MAR (3.1%). A total of six dependent variables were used to measure, when the cohort members were around 14 years old, levels of parent–child closeness and conflict, reported separately by the mother, the father and the cohort member. Linear models were used to analyse the association between parent–child relationships before and after adjustment for socio-demographic characteristics and mental health. MAIN RESULTS AND THE ROLE OF CHANCE Sweep 6 achieved a response rate of 76.3% of the eligible sample. The results show that, on average, MAR and NC families had similar parent–child relationships in terms of closeness and conflict frequency. The only difference was that MAR mothers reported being closer to their children than NC mothers both before (β = 0.149, P < 0.05) and after (β = 0.102, P < 0.1) adjustment for family socio-demographic characteristics and mental health. LIMITATIONS, REASONS FOR CAUTION The outcome variables are self-reported by each of the respondents and could be subject to social desirability bias. Second, some parents may have not reported they conceived through donor insemination, which could result in the analytical sample including a small subset of children who were not genetically related to their parents. Third, the data did not include information about whether the children were aware of their conception mode, since the Millennium Cohort Study did not collect information on MAR disclosure. Moreover, they did not allow us to study other aspects of parent–child relationships. Finally, as we observed parent–child relationships at only one moment in time; we were unable to test whether they changed over time. WIDER IMPLICATIONS OF THE FINDINGS The results suggest that the difficulties and the stress parents underwent to conceive through MAR did not translate into more difficult parent–child relationships during adolescence. Given the increasing number of children conceived via MAR, the finding that MAR and NC families had similar parent–child relationships in terms of closeness and conflict frequency is reassuring. STUDY FUNDING/COMPETING INTEREST(S) This work was supported by European Research Council agreement n. 803959 (MARTE to A.G.). The authors declare no competing interests. TRIAL REGISTRATION NUMBER n/a

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