ORCID Profile
0000-0002-2702-6986
Current Organisations
The University of Edinburgh
,
The University of Auckland
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Publisher: Springer Science and Business Media LLC
Date: 16-04-2016
DOI: 10.1007/S00737-016-0629-1
Abstract: Antenatal depression is a known risk factor for postnatal depression both are common disorders associated with negative impacts on child development. Few studies have followed up women from pregnancy and through the postnatal period to explore how rates of depression change. This review evaluates recent evidence on depression during pregnancy and after childbirth. A search of Embase, PsychINFO, MEDLINE and Cochrane Reviews was carried out to identify longitudinal studies on antenatal and postnatal depression. Studies that measured depression during pregnancy and up to 1 year after childbirth were evaluated against a set of criteria (e.g. less than 50 % attrition). Of the initial 523 studies identified, 16 studies met the final inclusion criteria with a total of 35,419 women. The average rate of antenatal depression across these studies was 17 and 13 % postnatal depression. The longitudinal nature of the studies revealed that on average 39 % of those who experienced antenatal depression went on to have postnatal depression. Similarly, on average, 47 % of those with postnatal depression had also experienced antenatal depression. On average, almost 7 % of women reported significant depressive symptoms in pregnancy that persisted after childbirth. The review provided evidence that rates of depression tend to be higher during pregnancy than in the first year following childbirth. Furthermore, the longitudinal data show that there is much movement between the groups categorised as depressed or not depressed. There is evidence that postnatal depression is often a continuation of existing antenatal depression.
Publisher: Routledge
Date: 22-05-2015
Publisher: Springer Science and Business Media LLC
Date: 04-12-2018
Publisher: Elsevier BV
Date: 11-2015
DOI: 10.1016/J.JAD.2015.06.009
Abstract: Depression during pregnancy has significant implications for pregnancy outcomes and maternal and child health. There is a need to identify which family, physical and mental health factors are associated with depression during pregnancy. An ethnically and socioeconomically erse s le of 5664 pregnant women living in New Zealand completed a face-to-face interview during the third trimester. Antenatal depression (AD) symptoms were assessed using the Edinburgh Postnatal Depression Scale (EPDS). Maternal demographic, physical and mental health, and family and relationship characteristics were measured. The association between symptoms of AD and maternal characteristics was determined using multiple logistic regression. 11.9% of the participating women had EPDS scores (13+) that indicated probable AD. When considering sociodemographic predictors of AD symptoms, we found that women from non-European ethnicities, specifically Pacific Islander, Asian and other, were more likely to suffer from AD symptoms. Greater perceived stress during pregnancy and a diagnosis of anxiety both before and during pregnancy were also associated with greater odds of having AD according to the EPDS. The women were in their third trimester of pregnancy at the interview. Therefore, we cannot discount the possibility of recall bias for questions relating to pre-pregnancy status or early-pregnancy behaviours. AD is prevalent amongst New Zealand women. Ethnicity, perceived stress and anxiety are particularly associated with a greater likelihood of depression during pregnancy. Further attention to supporting maternal mental health status in the antenatal period is required.
Publisher: Springer Science and Business Media LLC
Date: 18-10-2017
Publisher: Oxford University Press (OUP)
Date: 13-01-2012
DOI: 10.1093/IJE/DYR206
Publisher: Springer Science and Business Media LLC
Date: 12-09-2016
Publisher: SAGE Publications
Date: 25-10-2018
Abstract: When fathers live away from their children, taking an active paternal role may become challenging and can add to paternal psychological distress. In a large ( N = 3,980) erse cohort, we found that nonresident fathers are more likely to be psychologically distressed than resident fathers (27.4% vs. 15.2%) and more likely to report wanting a change in the level of involvement they have in their child’s life (76.6% vs. 58.1%). Nonresident fathers were more likely to suffer economic hardship, unemployment, poor health, and have a depression and anxiety history ( ps .001). However, the factors associated with increased psychological distress were largely the same across resident and nonresident fathers. The biggest stressors were managing work alongside family responsibilities and commitments, arguments with the partner, prior history of depression, and economic hardship or deprivation. Fathers’ actual levels of involvement and desired levels of involvement with their child did not predict their psychological distress.
Publisher: Informa UK Limited
Date: 08-11-2017
Publisher: Springer Science and Business Media LLC
Date: 28-09-2018
Publisher: Informa UK Limited
Date: 17-09-2014
Publisher: Springer Science and Business Media LLC
Date: 23-06-2016
DOI: 10.1007/S10802-016-0176-2
Abstract: The Strengths and Difficulties Questionnaire (SDQ) is a popular standardised instrument typically used for screening psychopathology in children and adolescents. However, peer reviewed studies evaluating the psychometric properties of the parent-rated preschool SDQ are lacking. The current study involved mothers of 5481 2 year olds (52 % male) from the Growing Up in New Zealand cohort, and investigated the psychometric properties of the preschool SDQ within this cohort. Confirmatory factor analysis was used to evaluate the SDQ's factor structure and test for measurement invariance of the factor model. Cronbach's alpha was used to measure the internal consistency of the subscales and total difficulties scale. We found support for a modified five-factor model, in which the prosocial factor was extended into a positive construal factor by allowing cross-loadings of reverse-scored items. Full measurement invariance was found across gender and socioeconomic status, and partial invariance was found across mother's ethnicity. Cronbach's alpha was satisfactory for all subscales (α range = 0.71-0.84), except peer problems (α = 0.54). Normative scores and bandings for normal, borderline and abnormal ranges are described for each subscale. Analyses revealed group differences in scores for child's gender, mother's ethnicity and socioeconomic status. Overall, satisfactory psychometric properties were found for the preschool SDQ in 2 year olds, indicating that that the questionnaire can be used in very young children.
Publisher: Informa UK Limited
Date: 29-03-2017
DOI: 10.1080/00223891.2017.1287709
Abstract: The Infant Behavior Questionnaire Revised-Very Short Form (IBQ-R VSF Putnam, Helbig, Gartstein, Rothbart, & Leerkes, 2014 ) is a new publicly available measure of infant temperament measuring positive affectivity/surgency (PAS), negative emotionality (NEG), and orienting and regulatory capacity (ORC). Although the initial psychometric properties of the 3-factor model appear promising, it has not been administered to a large and erse s le and its predictive validity has not been established. This study administered the IBQ-R VSF to a erse s le of 5,639 mothers of infants aged between 23 and 52 weeks. Confirmatory factor analysis found that the 3-factor solution did not meet the requirement for satisfactory model fit. Exploratory factor analysis found that a 5-factor solution (PAS, NEG, Orienting Capacity, Affiliation/Regulation, and Fear) was statistically and conceptually the most parsimonious. All 5 temperament dimensions were found to relate to both mother- and partner-reported infant closeness, parenting confidence, and parenting satisfaction, and four of the dimensions (PAS, Orienting Capacity, NEG, and Fear) related to the infants' communication development. Some parental differences were also found. Together these findings suggest that the 5-factor IBQ-R VSF is a promising measure of infant temperament and is related to parenting perceptions and child language development.
Publisher: Informa UK Limited
Date: 09-05-2018
Publisher: Informa UK Limited
Date: 15-06-2023
Publisher: American Medical Association (AMA)
Date: 04-2017
Publisher: Elsevier BV
Date: 08-2018
DOI: 10.1016/J.EARLHUMDEV.2018.06.011
Abstract: High levels of alcohol exposure during pregnancy can damage developing brains and influence child behavior and learning. To examine the effects of lower levels of alcohol and very early exposure to alcohol on infant temperament and child behavior. The Growing Up in New Zealand study involves a prospective birth cohort of 6822 pregnant women of whom 6156 provided information on their child's temperament using the Infant Behavior Questionnaire-Revised (IBQ-R VSF) at 9 months and their child's behavior using the Strengths and Difficulties Questionnaire at 2 years. A series of adjusted linear regression models controlling for socio-demographic factors found alcohol consumption during pregnancy was most consistently related to Lower Positive Affect, Affiliation/Regulation, and Orienting Capacity temperament scores. Mothers who stopped drinking after becoming aware of their pregnancy, but had an unplanned pregnancy (hence may have a baby exposed to alcohol for longer), also reported infants with lower Orienting Capacity, Affiliation/Regulation, and Fear temperament scores compared to those that did not drink. Children whose mothers drank four or more drinks per week during pregnancy were more likely to report their child as having conduct problems, with higher total difficulties scores at age 2. Alcohol consumption during pregnancy has a negative effect especially on infant temperament, even if small amounts of alcohol are consumed. Our findings have implications for men and women who drink, medical professionals, and for the availability of contraception to those who drink, but do not plan to get pregnant.
Publisher: Routledge
Date: 29-11-2010
Publisher: Springer Science and Business Media LLC
Date: 11-11-2016
DOI: 10.1007/S10995-016-2191-X
Abstract: Objectives Antenatal and postnatal depression can lead to poor outcomes for women and their children. The aim of this study was to explore whether risk factors differ for depression symptoms that are present during pregnancy and/or after childbirth. Methods An ethnically and socioeconomically erse s le of 5301 women completed interviews during the third trimester of pregnancy and 9 months after childbirth. Depression symptoms were measured using the Edinburgh Postnatal Depression Scale (EPDS). Depression symptoms (defined as EPDS >12) among participants and associations with pre-pregnancy and pregnancy maternal characteristics were explored using logistic regression. Results The rate of antenatal depression symptoms (ADS) only was 8.5, 5% of women had depression symptoms at 9 months postpartum (PDS) only and 3% experienced depression symptoms at both time points. Perceived stress and Pacific or Asian ethnicity were risk factors for ADS and PDS. Anxiety during and before pregnancy was a risk factor for ADS only while having a pre-pregnancy diagnosis of depression was a risk factor for PDS only. Having ADS increased the odds ratio of PDS by 1.5 (95% CI 1.01-2.30). Conclusions The results supported evidence from previous longitudinal studies that depression symptoms appear to be higher during pregnancy than in the first year following childbirth. The study found that PDS may often be a continuation or recurrence of ADS.
Publisher: Elsevier BV
Date: 12-2022
Publisher: Springer Science and Business Media LLC
Date: 02-06-2018
DOI: 10.1007/S10578-018-0816-6
Abstract: Behavioural difficulties during early childhood have significant implications for multiple outcomes later in life. Child behavioural difficulties at 2 years of age (N = 6246) were assessed by mothers enrolled in a longitudinal, population-based New Zealand cohort study. 10.1% of children had total difficulties scores in the abnormal range on the preschool version of the Strengths and Difficulties Questionnaire. After controlling for maternal education, poverty, and child's birth age/weight, several antenatal and postnatal maternal health and family risk factors were significant for: (i) emotional problems (antenatal maternal perceived stress, lack of periconceptional folate, and moderate to severe maternal postnatal anxiety) (ii) hyperactivity-inattention (antenatal maternal perceived stress, mothers' antenatal exposure to secondhand smoke, moderate to severe maternal postnatal anxiety, and low maternal self-evaluation) (iii) conduct problems and total difficulties (antenatal maternal perceived stress, verbal inter-parental conflict and low maternal self-evaluation). The identification of risk and protective factors associated with early childhood difficulties are vital for guiding intervention and prevention efforts.
Publisher: Informa UK Limited
Date: 29-03-2017
DOI: 10.1080/00223891.2017.1288128
Abstract: The Infant Behavior Questionnaire-Revised Very Short Form (IBQ-R VSF Putnam, Helbig, Gartstein, Rothbart, & Leerkes, 2014 ) is a newly published measure of infant temperament with a 3-factor structure. Recently Peterson et al. ( 2017 ) suggested that a 5-factor structure (Positive Affectivity/Surgency, Negative Emotionality, Orienting Capacity, Affiliation/Regulation, and Fear) was more parsimonious and showed promising reliability and predictive validity in a large, erse s le. However, little is known about the 5-factor model's precision across the temperament dimensions range and whether it discriminates equally well across ethnicities. A total of 5,567 mothers responded to the IBQ-R VSF in relation to their infants (N = 5,639) between 23 and 52 weeks old. Using item response theory, we conducted a series of 2 parameter logistic item response models and found that 5 IBQ-R VSF temperament dimensions showed a good distribution of estimates across each latent trait range and these estimates centered close to the population mean. The IBQ-R VSF was also similarly precise across 4 ethnic groups (European, Māori, Pacific peoples, and Asians), suggesting that it can be used as comparable measure for infant temperament in a ersity of ethnic groups.
Publisher: Informa UK Limited
Date: 06-04-2022
Location: United Kingdom of Great Britain and Northern Ireland
No related grants have been discovered for Elizabeth R Peterson.