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Wan W, Zhu Y, Tian J, Cheng Y, Zeng L, Zhu Z. Associations of parental age at pregnancy with adolescent cognitive development and emotional and behavioural problems: a birth cohort in rural Western China. BMC Public Health 2024; 24:775. [PMID: 38475730 PMCID: PMC10935899 DOI: 10.1186/s12889-024-18309-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Accepted: 03/08/2024] [Indexed: 03/14/2024] Open
Abstract
BACKGROUND The relationship between parental age at pregnancy and offspring development in low- and middle-income countries remains unclear. We aimed to examine the associations of parental age at pregnancy with adolescent development in rural China. METHODS We conducted a prospective birth cohort study of offspring born to pregnant women who participated in an antenatal micronutrient supplementation trial in rural Western China. Adolescent cognitive development and emotional and behavioural problems were assessed by using the Wechsler Intelligence Scale for Children-IV and the Youth Self-Report-2001, respectively. After accounting for the possible nonlinear relationships, we examined the linear associations between parental age (in years) at pregnancy and scores of adolescent cognitive development and emotional and behavioural problems by performing generalized estimating equations. RESULTS Among 1897 adolescents followed from birth to early adolescence, 59.5% were male with a mean age of 11.8 (standard deviation (SD): 0.8) years. The mean ages of mothers and fathers at pregnancy were 24.6 (SD: 4.4) and 27.9 (SD: 4.1) years old, respectively. All the P values of the nonlinear terms between parental age and adolescent development in all domains were greater than 0.05. Each one-year increase in maternal age at pregnancy was associated with a 0.29-point (95% confidence interval (CI) 0.06, 0.52) increase in the full-scale intelligence quotient in early adolescence. After parental age was categorized into quartiles, the total behavioural problem scores of adolescents with fathers with an age in the fourth quartile (Q4) were 6.71 (95% CI 0.86, 12.57) points higher than those of adolescents with fathers with an age in the first quartile (Q1), with a linear trend P value of 0.01. Similarly, higher scores (worse behavioural problems) were observed for internalizing behavioural problems and other emotional and behavioural symptoms related to anxiety, withdrawal, social problems, thought problems and aggressive behaviour. CONCLUSIONS At conception, older maternal age was independently linked to better adolescent cognitive development, whereas advanced paternal age was independently associated with a greater risk of adolescent emotional and behavioral problems. These findings suggest that public health policies targeting an optimal parental age at pregnancy should be developed in the context of offspring developmental consequences.
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Affiliation(s)
- Wanting Wan
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, 710049, Shaanxi, P. R. China
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, No. 76, Yanta West Road, Xi'an, 710061, Shaanxi, P. R. China
| | - Yingze Zhu
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, No. 76, Yanta West Road, Xi'an, 710061, Shaanxi, P. R. China
| | - Jiaxin Tian
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, No. 76, Yanta West Road, Xi'an, 710061, Shaanxi, P. R. China
| | - Yue Cheng
- Department of Nutrition and Food Safety Research, School of Public Health, Xi'an Jiaotong University Health Science Center, Xi'an, 710061, Shaanxi, P. R. China
| | - Lingxia Zeng
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, No. 76, Yanta West Road, Xi'an, 710061, Shaanxi, P. R. China.
- Center for Chronic Disease Control and Prevention, Global Health Institution, Xi'an Jiaotong University, Xi'an, 710049, Shaanxi, P. R. China.
- Key Laboratory for Disease Prevention and Control and Health Promotion of Shaanxi Province, Xi'an, 710061, Shaanxi, P. R. China.
| | - Zhonghai Zhu
- Department of Epidemiology and Biostatistics, School of Public Health, Xi'an Jiaotong University Health Science Center, No. 76, Yanta West Road, Xi'an, 710061, Shaanxi, P. R. China.
- Center for Chronic Disease Control and Prevention, Global Health Institution, Xi'an Jiaotong University, Xi'an, 710049, Shaanxi, P. R. China.
- Key Laboratory for Disease Prevention and Control and Health Promotion of Shaanxi Province, Xi'an, 710061, Shaanxi, P. R. China.
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Jensen TM. Stepparent-Child Relationships and Child Outcomes: A Systematic Review and Meta-Analysis. JOURNAL OF FAMILY NURSING 2022; 28:321-340. [PMID: 35657143 DOI: 10.1177/10748407221097460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
An inclusive conceptualization of "family" can enable family-serving systems and professionals to leverage high-quality family relationships, wherever they are found, to support the health and well-being of individuals. Stepfamilies are an especially common family form with distinct needs and experiences, and stepparent-child relationships can take on a variety of functions with implications for family stability and individual well-being. The purpose of this systematic review and meta-analysis was to synthesize empirical associations between stepparent-child relationships and child outcomes. General findings from 56 studies highlighted significant associations between several dimensions of stepparent-child relationships and children's psychological, behavioral, social, academic, and physical well-being. Meta-analytic findings from 68 effect-size estimates further substantiated significant and positive associations between stepparent-child relationship quality and child psychological well-being (mean r = .25) and academic well-being (mean r = .23), as well as significant and negative associations between stepparent-child relationship quality and child psychological problems (mean r = -.23) and behavioral problems (mean r = -.19).
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Affiliation(s)
- Todd M Jensen
- The University of North Carolina at Chapel Hill, USA
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Miettunen J, Haapea M, Björnholm L, Huhtaniska S, Juola T, Kinnunen L, Lehtiniemi H, Lieslehto J, Rautio N, Nordström T. Psychiatric research in the Northern Finland Birth Cohort 1986 - a systematic review. Int J Circumpolar Health 2019; 78:1571382. [PMID: 30744507 PMCID: PMC6374936 DOI: 10.1080/22423982.2019.1571382] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
The Northern Finland Birth Cohort 1986 is a large population-based birth cohort, which aims to promote health and wellbeing of the population. In this paper, we systematically review the psychiatric research performed in the cohort until today, i.e. at the age of 32 years of the cohort (2018). We conducted a systematic literature search using the databases of PubMed and Scopus and complemented it with a manual search. We found a total of 94 articles, which were classified as examining ADHD, emotional and behavioural problems, psychosis risk or other studies relating to psychiatric subjects. The articles are mainly based on two large comprehensive follow-up studies of the cohort and several substudies. The studies have often used also nationwide register data. The studies have found several early predictors for the aforementioned psychiatric outcomes, such as problems at pregnancy and birth, family factors in childhood, physical inactivity and substance use in adolescence. There are also novel findings relating to brain imaging and cognition, for instance regarding familial risk of psychosis in relation to resting state functional MRI. The Northern Finland Birth Cohort 1986 has been utilised frequently in psychiatric research and future data collections are likely to lead to new scientifically important findings. Abbreviations: attention deficit hyperactivity disorder (ADHD); magnetic resonance imaging (MRI)
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Affiliation(s)
- Jouko Miettunen
- a Center for Life Course Health Research , University of Oulu , Oulu , Finland.,b Medical Research Center Oulu , Oulu University Hospital and University of Oulu , Oulu , Finland
| | - Marianne Haapea
- a Center for Life Course Health Research , University of Oulu , Oulu , Finland.,b Medical Research Center Oulu , Oulu University Hospital and University of Oulu , Oulu , Finland.,c Department of Psychiatry , Oulu University Hospital , Oulu , Finland
| | - Lassi Björnholm
- c Department of Psychiatry , Oulu University Hospital , Oulu , Finland.,d Department of Psychiatry , Research Unit of Clinical Neuroscience, University of Oulu , Oulu , Finland
| | - Sanna Huhtaniska
- a Center for Life Course Health Research , University of Oulu , Oulu , Finland
| | - Teija Juola
- a Center for Life Course Health Research , University of Oulu , Oulu , Finland
| | - Lotta Kinnunen
- a Center for Life Course Health Research , University of Oulu , Oulu , Finland.,b Medical Research Center Oulu , Oulu University Hospital and University of Oulu , Oulu , Finland
| | - Heli Lehtiniemi
- a Center for Life Course Health Research , University of Oulu , Oulu , Finland.,b Medical Research Center Oulu , Oulu University Hospital and University of Oulu , Oulu , Finland.,e Northern Finland Birth Cohorts, Faculty of Medicine , University of Oulu , Oulu , Finland
| | - Johannes Lieslehto
- a Center for Life Course Health Research , University of Oulu , Oulu , Finland.,b Medical Research Center Oulu , Oulu University Hospital and University of Oulu , Oulu , Finland
| | - Nina Rautio
- a Center for Life Course Health Research , University of Oulu , Oulu , Finland.,b Medical Research Center Oulu , Oulu University Hospital and University of Oulu , Oulu , Finland
| | - Tanja Nordström
- a Center for Life Course Health Research , University of Oulu , Oulu , Finland.,b Medical Research Center Oulu , Oulu University Hospital and University of Oulu , Oulu , Finland.,e Northern Finland Birth Cohorts, Faculty of Medicine , University of Oulu , Oulu , Finland
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Reiter SF, Hjörleifsson S, Breidablik HJ, Meland E. Impact of divorce and loss of parental contact on health complaints among adolescents. J Public Health (Oxf) 2013; 35:278-85. [PMID: 23292092 DOI: 10.1093/pubmed/fds101] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Mental health consequences related to divorce have been documented, but might be caused by concomitant factors such as conflicts and loss of parental contact (PC). We investigated these relationships and mental health among adolescents. METHODS The study was based on data from four cross-sectional surveys carried out between 1997 and 2009 among tertiary school students in Førde, Norway. We established two groups according to divorce experience (DE) with or without loss of PC. Frequencies of DEs were calculated with 95% confidence intervals. The group with no DE was used as reference group in all the analyses. RESULTS The divorce rate increased by 34% (6.8% absolute increase) between 1997 and 2009, but no sign of attenuated effects on emotional health was observed. Mental complaints were not attenuated as time since divorce increased. A majority of those losing contact with parents had no contact with their fathers. The study revealed only a modest increase of health complaints if PC was preserved, but a marked increase when the adolescents experienced loss of PC following the divorce. Interaction analyses showed no gender differences, and parental support and confidence in parent(s) did not mediate the associations between divorce and distress. CONCLUSIONS Emotional distress after divorce is not attenuated as divorce prevalence increases, but the deleterious effects of divorce on the well-being of adolescents seem to be confined to those experiencing a concomitant loss of PC. Efforts aiming at reducing parental hostility and improving mutual parental responsibility and care therefore seem important.
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Affiliation(s)
- Simone Frizell Reiter
- Department of Neurology, Haukeland University Hospital, Post Box 7804, 5020 Bergen, Norway.
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Bocknek EL, Brophy-Herb HE, Fitzgerald H, Burns-Jager K, Carolan MT. Maternal psychological absence and toddlers' social-emotional development: interpretations from the perspective of boundary ambiguity theory. FAMILY PROCESS 2012; 51:527-541. [PMID: 23230983 DOI: 10.1111/j.1545-5300.2012.01411.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
The current study tests a novel latent construct reflecting psychological absence and examines its relations with maternal depression, mother-toddler interactions, and toddlers' social-emotional outcomes in a low-income sample (N = 2,632). Structural equation modeling confirmed a psychological absence construct and revealed that psychological absence, measured at the child's 36-month birthday-related assessment, is a significant predictor of children's social-emotional development at 36 months, mediated by mother-child interaction. Results are interpreted within a boundary ambiguity framework.
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Affiliation(s)
- Erika L Bocknek
- Department of Psychiatry, University of Michigan, Ann Arbor, MI, USA.
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The diurnal salivary cortisol pattern of adolescents from families with single, ill and healthy parents. J Psychosom Res 2012; 72:288-92. [PMID: 22405223 DOI: 10.1016/j.jpsychores.2012.01.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2011] [Revised: 01/02/2012] [Accepted: 01/04/2012] [Indexed: 01/03/2023]
Abstract
OBJECTIVE Adolescents of single and/or chronically ill parents (target groups) reportedly have elevated psychological stress. However, their salivary cortisol pattern as part of the physiological stress system has not been compared to controls. The aim of this study is to examine differential outcomes in the diurnal cortisol pattern of the target groups. METHODS In total, 100 adolescents of three groups with either single, chronically ill or two healthy parents were compared on cortisol. Three salivary cortisol samples were taken after awakening, one sample at noon and one sample at 20:00 p.m. during a non-school day. Group differences and interaction effects between measurement (5 times), group membership and covariates were tested through linear mixed modeling, repeated measures. Covariates were children's sex and age, socioeconomic status (SES) and parental depression as measured with the Beck Depression Inventory. RESULTS The three groups did not differ significantly concerning the amount of salivary cortisol, even after controlling for the covariates. The target groups had a lower SES than adolescents with two healthy parents. In addition, chronically ill parents were more depressed than single and healthy parents. Male sex and older age of the child, and lower parental depression were associated with increased cortisol values throughout the day. CONCLUSION Research on cortisol in children should control for children's sex and age, and parental depression. Adolescents with single and/or chronically ill parents displayed a healthy pattern of diurnal salivary cortisol.
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Sieh DS, Meijer AM, Oort FJ, Visser-Meily JMA, Van der Leij DAV. Problem behavior in children of chronically ill parents: a meta-analysis. Clin Child Fam Psychol Rev 2011; 13:384-97. [PMID: 20640510 PMCID: PMC2975921 DOI: 10.1007/s10567-010-0074-z] [Citation(s) in RCA: 98] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The aim of this meta-analysis is to examine whether children of chronically ill parents differ from norm groups in problem behavior. We report moderator effects and overall effect sizes for internalizing, externalizing and total problem behavior assessed by children and parents. In fixed effect models, we found a significant overall effect size for internalizing problem behavior (number of studies k = 19, total sample size N = 1,858, Cohen’s d = .23, p < .01) and externalizing problem behavior (k = 13, N = 1,525, d = .09, p < .01) but not for total problem behavior (k = 7; N = 896). Effects for internalizing and externalizing problem behavior were larger in non-cancer studies, in samples including younger children and younger ill parents, in samples defined by low average SES and in studies including parents with longer illness duration. In addition, effects for externalizing problem behavior were larger in studies characterized by a higher percentage of ill mothers and single parents. With exclusive self-report, effect sizes were significant for all problem behaviors. Based on these results, a family-centered approach in health care is recommended.
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Affiliation(s)
- D S Sieh
- Research Institute of Child Development and Education, Faculty of Social and Behavioral Sciences, University of Amsterdam, Nieuwe Prinsengracht 130, Amsterdam, The Netherlands.
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What have birth cohort studies asked about genetic, pre- and perinatal exposures and child and adolescent onset mental health outcomes? A systematic review. Eur Child Adolesc Psychiatry 2010; 19:1-15. [PMID: 19636604 DOI: 10.1007/s00787-009-0045-4] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2008] [Accepted: 06/25/2009] [Indexed: 12/12/2022]
Abstract
Increased understanding of early neurobehavioural development is needed to prevent, identify, and treat childhood psychopathology most effectively at the earliest possible stage. Prospective birth cohorts can elucidate the association of genes, environment, and their interactions with neurobehavioural development. We conducted a systematic review of the birth cohort literature. On the basis of internet searches and 6,248 peer-reviewed references, 105 longitudinal epidemiological studies were identified. Twenty studies met inclusion criteria (prospectively recruited, population-based cohort studies, including at least one assessment before the end of the perinatal period and at least one assessment of behaviour, temperament/personality, neuropsychiatric or psychiatric status before 19 years of age), and their methodologies were reviewed in full. Whilst the birth cohort studies did examine some aspects of behaviour and neurodevelopment, observations in the early months and years were rare. Furthermore, aspects of sampling method, sample size, data collection, design, and breadth and depth of measurement in some studies made research questions about neurodevelopment difficult to answer. Existing birth cohort studies have yielded limited information on how pre- and perinatal factors and early neurodevelopment relate to child psychopathology. Further epidemiological research is required with a specific focus on early neurodevelopment. Studies are needed which include the measures of early childhood psychopathology and involve long-term follow-up.
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Kantojärvi L, Joukamaa M, Miettunen J, Läksy K, Herva A, Karvonen J, Taanila A, Veijola J. Childhood Family Structure and Personality Disorders in Adulthood. Eur Psychiatry 2008; 23:205-11. [DOI: 10.1016/j.eurpsy.2007.11.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2007] [Revised: 11/04/2007] [Accepted: 11/19/2007] [Indexed: 11/26/2022] Open
Abstract
AbstractBackground.The association between childhood family structure and sociodemographic characteristics and personality disorders (PDs) in a general population sample was studied.Methods.This study is a substudy of the prospective Northern Finland 1966 Birth Cohort Project with 1588 young adult subjects. The case-finding methods according to the DSM-III-R criteria for PDs were: (1) Structured Clinical Interview for DSM-III-R (SCID) for 321 cases who participated in a 2-phase field study, (2) Finnish Hospital Discharge Register data, and (3) analysis of the patient records in public outpatient care in 1982–1997. Statistical analyses were performed on the association between PDs and family background factors.Results.Altogether 110 (7.0%) of the subjects had at least one probable or definite PD. After adjusting for confounders (gender, parental social class and parental psychiatric disorder) the results indicated that single-parent family type in childhood was associated with cluster B PDs in adulthood. Being an only child in childhood was associated with cluster A PDs. No special childhood risk factors were found for cluster C PDs.Conclusions.Results suggest that single-parent family type at birth and being an only child in the 1960s are associated with PD in adulthood. Further studies are needed to explore the psychosocial aspects of family environment which may nowadays promote vulnerability to PDs in adulthood.
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Harper S, Fine M. The Effects of Involved Nonresidential Fathers' Distress, Parenting Behaviors, Inter-Parental Conflict, and the Quality of Father-Child Relationships on Children's Well-Being. ACTA ACUST UNITED AC 2006. [DOI: 10.3149/fth.0403.286] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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