Maternal Sleep Quality and Executive Function are Associated with Perceptions of Infant Sleep

OBJECTIVES

This study examined the associations among maternal sleep quality, executive function, and perceptions of infant sleep in a sample of families recruited from human service and public health systems.

METHODS

Seventy-three mothers of infants 5-14 months old were included in the study. Mothers racially and ethnically identified as American Indian/Alaskan Native (4.1%), Asian (4.1%), Black/African American (12.3%), Latina (23.3%), more than one race (12.3%), Pacific Islander (1.4%), and White (42.5%). Mothers completed questionnaires assessing their own sleep (Pittsburgh Sleep Quality Index) and executive function (Behavior Rating Inventory of Executive Function) as well as their perceptions about their infant's sleep (Brief Infant Sleep Questionnaire).

RESULTS

Results of the path analysis indicated significant direct effects among maternal sleep quality, executive function, and perceptions of infant sleep. Significant indirect effects were found such that poor maternal sleep quality was linked to poorer perceptions of infant sleep through maternal executive dysfunction, adjusting for infant sleep patterns, infant age, and maternal race and ethnicity.

CONCLUSIONS

The current study highlights the potential role of maternal behavioral and cognitive factors in shaping mothers' perceptions about infant sleep. These findings support the need for health professionals and researchers to consider maternal sleep quality and executive function when addressing mothers' concerns about infant sleep.

Adolescents' sleep mediates maternal depressive problems and parenting behaviors: daughter and son differences in a majority Black and Hispanic sample

STUDY OBJECTIVES

Parents who experience depressive symptoms are less likely to use positive parenting behaviors, in part because of sad affect and inconsistency, which can lead to disengaged parenting. Their children also are more likely to get too little sleep, get too much sleep, or have trouble sleeping, leading to increased irritability and defiance, which may make it more difficult for a parent to use clear rules and result in more harsh parenting behaviors. The current study examined whether adolescents' sleep (too little, too much, trouble sleeping) mediated the relation between maternal depression and parenting behaviors (harsh parenting, positive parenting, clear rules). Further, a child's sex was examined as a moderator (ie, moderated mediation).

METHODS

The sample (n = 318) consisted of mothers reporting on adolescents aged 16-18 years (mean = 16.89, standard deviation = .429; 53.4% female) from the 10th wave of the Schools and Families Educating Children Study. Measures included the Child Behavior Checklist, Center for Epidemiologic Studies Depression Scale, and the Parenting Practices Questionnaire.

RESULTS

Too little sleep mediated the relation between maternal depressive problems and clear rules in the overall sample (β = .05) and between maternal depressive problems and positive parenting (β = .11), clear rules (β = .13), and harsh parenting (β = .14) for only sons. Too much sleep mediated the relation between maternal depressive problems and harsh parenting in the overall sample (β = .03), but no mediation occurred for sons and daughters separately. Trouble sleeping did not serve as a mediator in the overall sample but mediated the relation between maternal depressive problems and clear rules for daughters (β = .03) and between maternal depressive problems and harsh parenting for sons (β = .09).

CONCLUSIONS

These results suggest that adolescents' sleep difficulties may be one contributing factor to why mothers who are dealing with depressive symptoms have difficulty using clear rules/positive parenting and use more harsh parenting behaviors. In addition, several of these mediations differed for sons and daughters, indicating important sex differences that may help to better inform and design intervention programs for mothers experiencing depression.

CITATION

Stearns MA, McCrae CS, Curtis AF, et al. Adolescents' sleep mediates maternal depressive problems and parenting behaviors: daughter and son differences in a majority Black and Hispanic sample. J Clin Sleep Med. 2024;20(6):849-858.

The Influence of Pubertal Development on Early Adolescent Sleep and Changes in Family Functioning

Pubertal development has been separately linked to adolescents' sleep problems and larger family functioning, but research connecting these inter-related processes remains sparse. This study aimed to examine how pubertal status and tempo were related to early adolescents' sleep and their family functioning. Using longitudinal data from the Adolescent Brain and Cognitive Development study, the study's sample (N = 4682) was 49.2% female, was an average of 9.94 years old at baseline, and was 60.1% white. Analyses in the current study modeled the indirect associations between pubertal change and changes in family conflict via adolescent sleep duration and variability of duration. The results suggested that pubertal status and tempo predicted shorter adolescent sleep durations and greater variability in those durations, which predicted residual increases in family conflict. The findings highlight the role of adolescents' pubertal changes in their sleep and how such changes can negatively affect family functioning.

Do postpartum insomnia, fatigue and depression affect the maternal role of primiparous women?

Many factors negatively affect the motherhood role. Fatigue, insomnia and depression, which are among these factors, have not been investigated together in any study. Therefore, we carried out this study to determine the effect of insomnia, fatigue and depressive symptoms on the motherhood role in primiparous mothers. In this descriptive and cross-sectional study, we included 153 women who met the inclusion criteria using the simple, random sampling method. To determine the independent variables affecting the motherhood role, we used the backward regression model. In this study, we determined that the women's spending more energy while they performed the activities of daily living in the postpartum period, their suffering from insomnia due to baby care and their depressive symptoms affected their motherhood role by 32.6 percent. We also determined that there was a moderately significant relationship between insomnia, fatigue and depressive symptoms in the postpartum period. In particular, because depressive symptoms are the variable most related with the motherhood role (r = -0.520; p < .001), women should be followed-up regularly in the postpartum period from this aspect. It is also important to deal with insomnia in the early postpartum period, because it is a common problem in most women after childbirth.

Development of the Nighttime Parenting Scale: Differentiating nighttime versus general parenting practices and their impact on youth sleep health

OBJECTIVES

The current study provides a novel method of assessing the impact of nighttime parenting practices on youth sleep health during the sensitive transition from childhood to adolescence (ie., peri-puberty). Specifically, we aimed to advance the measurement of nighttime parenting by developing a conceptually driven questionnaire for use in research and clinical settings.

METHOD

A total of 625 parents (67.9% mothers) of peripubertal youth (age M=11.6, SD=1.31) were recruited online and completed self-report questionnaires. The sample was primarily White (67.4%), followed by 16.5% Black, 13.1% Latinx, and 9.6% Asian. Factor structure was examined through four empirically-driven stages (ie, exploratory factor analyses, confirmatory factor analyses, examining internal and test-retest reliability, and indices of validity). Furthermore, the current study sought to validate nighttime parenting as a unique construct by exploring associations with peripubertal youth sleep health.

RESULTS

A factor structure consisting of six dimensions of nighttime parenting was established (ie, nighttime supportiveness, hostility, physical control, limit-setting, media monitoring, and co-sleeping behaviors). Furthermore, the current measure demonstrated strong psychometric properties. Finally, the established dimensions were cross-sectionally associated with youth sleep health indices.

CONCLUSIONS

This study extends previous research by examining the influence of distinct domains of parenting practices that specifically occur at nighttime and how these differentially relate to youth sleep health. Results suggest that intervention and/or prevention programs targeting sleep should place emphasis on fostering positive parenting at nighttime as a strategy for creating an evening environment that is conducive to optimizing youth sleep health.

Factors associated with melatonin use in child sleep disturbance: A survey of Australian parents

OBJECTIVE

Sleep disturbances are prevalent in Australian children and cause a significant amount of stress to both children and their parents. If sleep disturbances are left untreated, they can result in detrimental consequences to both child and parental wellbeing. While behavioural interventions are recognised as the gold standard treatment for paediatric insomnia, there is a growing use of melatonin from both prescription and non-prescription sources in paediatrics. However, empirical research on the efficacy and safety of melatonin for children is sparse, conflicting, and inconsistent. This first Australian study aimed to investigate correlates of melatonin use in a sample of children with sleep disturbance in Australia and assess whether melatonin is being administered to children contrary to Therapeutic Goods Administration Guidelines.

METHODS

An exploratory online study was undertaken with 318 parents of Australian children with sleep disturbance (95.30% females). Logistic regression, mediation and descriptive analysis were conducted.

RESULTS

As hypothesised, higher parental stress, older child age, and a diagnosis of ADHD were significantly associated with melatonin use in this sleep disturbed sample. Other potential correlates such as financial stress, number of household dependents, child sleep disturbance, and autism were not significantly associated with melatonin use in adjusted analyses.

CONCLUSION

Findings show off-label melatonin use in children with sleep disturbance is prevalent. For the first time, this study showed an indirect path linking child sleep disturbances with melatonin use via parental stress. Overall, while the safety of melatonin use remains unknown, there is a clear need to mitigate parental stress to minimise potentially unmonitored and improper use of melatonin in children.

Adolescent delinquent behavior and sleep deficiency: a test of multiple mechanisms using sibling comparison designs

The aim of the study was to investigate the association between adolescent delinquency and sleep deficiency. A comprehensive set of potential mechanisms underlying this association were also examined. Using data from the National Longitudinal Study of Adolescent to Adult Health, the present study employed sibling fixed effects models to account for unobservable family-level confounders, such as genetic predisposition, parenting style, parental ability, and school and neighborhood environments. In Sobel mediation tests, the following mechanism variables were explored: substance use, school-based relationships, and parent-child relationships. An increase in delinquency (measured by the total number of types of delinquent behavior engaged) was associated with an increased risk of sleep deficiency one year later. Sibling fixed effects models with a lagged dependent variable revealed that this association is robust to adjustment for family-level heterogeneity as well as prior sleep deficiency. Substance use was the most salient pathway linking delinquency to sleep deficiency (17% for binge drinking and 26% for marijuana use), followed by student-teacher relationships (17%) and father-child relationships (16%). The results of this study suggest that policymakers and practitioners may consider developing interventions to help delinquent adolescents avoid substance use and restore disruptions of student-teacher and father-child relationships.

Parental Overprotection and Sleep Problems in Young Children

Poor sleep in children predicts mental and physical disorders later in life. Identifying and changing modifiable factors associated with sleep problems in young children may improve their health trajectory. Our aim was to establish whether overprotective parenting was associated with problems sleeping in children. Parents of children aged 2-6 years completed questionnaires about their own anxiety, parenting style, and about their children's sleep. We obtained 307 reports on 197 children from 240 parents. Using mixed-effects linear regression, we found that maternal (beta = 0.26, 95% CI 0.11 to 0.41, p = 0.001) and paternal (beta = 0.35, 95% CI 0.17 to 0.53, p < 0.001) overprotection were associated with impaired sleep in children. This relationship remained unchanged when controlling for parental anxiety. Decreasing parents' overprotection may improve children's sleep, and reduce the risk of physical and mental disorders later in their life.

Can a parental sleep intervention in an individual setting improve the maternal and paternal sense of competence and parent-child interaction in parents of young sleep-disturbed children? findings from a single-arm pilot intervention study

BACKGROUND

In early childhood sleep and regulatory problems, parental factors are often impaired but essential to overcoming them. This study aims to examine, in parents of young sleep-disturbed children, whether mothers' and fathers' sense of parenting competence were increased and dysfunctional parent-child interactions reduced with a parental sleep intervention, whether these changes were sustained over a 12-month follow-up period and if children's symptomatic parameters could be related factors.

METHODS

A total of 57 families with sleep-disturbed children aged 6 months to 4 years entered this single-arm pilot study. Each parent pair participated in six weekly individual face-to-face sessions of a multimodal cognitive-behavioral sleep intervention. The Parenting Sense of Competence Scale, Parental Stress Index Short Form, Child's Sleep Diary and Child's Questionnaire on Crying, Eating and Sleeping were obtained pre-, post-, 3, 6 and 12 months after the intervention.

RESULTS

Maternal sense of competence and dysfunctional mother-child interaction improved significantly up to 6 months after the intervention. Factors related to lower maternal competence were the child's more frequent nightly food intake and more crying due to defiance; factors related to dysfunctional mother-child interaction were more frequent crying episodes, more crying due to defiance and more eating difficulties; factors related to increased maternal competence were less duration of child's night waking, less bed-sharing and lower frequency of crying episodes; factors related to increased paternal competence were less child's nightly food intake and fewer episodes of unexplained and unsoothable crying; and factors related to improved father-child interaction were less frequent child's night waking and fewer unexplained and unsoothable crying episodes.

CONCLUSION

For parents of sleep-disturbed young children, an intervention that addresses the child's sleep could be promising to increase the parental sense of competence and reduce dysfunctional parent-child interactions, especially for mothers. Child symptomatic parameters may change, together with the parental sense of competence and parent-child interaction of both parents, after the intervention. Mothers with children with more severe symptomatology perceive their parenting competence as lower on average and their mother-child interaction as more dysfunctional. Future research with a larger sample and a randomized controlled design is needed.

TRIAL REGISTRATION

The study was retrospectively registered at the German Clinical Trials Register (ID: DRKS00028578; registration date: 21.03.2022).

Sluggish Cognitive Tempo among Iranian Children and Adolescents: A Validation Study of the Farsi Child and Adolescent Behavior Inventory (CABI)–Parent Version

Background: Sluggish cognitive tempo (SCT), recently renamed cognitive disengagement syndrome (CDS), is a set of behavioral symptoms that includes excessive daydreaming, mental confusion and fogginess, being lost in one’s thoughts, and slowed behavior and thinking. Symptoms of SCT show overlap with a broad range of other symptoms such as attention-deficit/hyperactivity disorder inattention, anxiety, and depression, or oppositional defiant disorder (ODD). To measure SCT, one of the optimal measures is the Child and Adolescent Behavior Inventory (CABI). Here, we report the psychometric properties of the Farsi version of the CABI Parent Version, including the CABI SCT scale and its subscales. Methods: The participants were the parents of 209 children and adolescents (53.9% girls; ages 8–19 years; M_age = 14.23, SD_age = 2.72). Parents completed the SCT, ADHD inattention (ADHD-IN), ADHD-hyperactivity/impulsivity (ADHD-HI), oppositional defiant disorder (ODD), limited prosocial emotions (callous-unemotional (CU) traits), anxiety, depression, social impairment, and academic impairment scales of the Child and Adolescent Behavior Inventory (CABI). Parents also completed four dimensions of the Strengths and Difficulties Questionnaire (SDQ: emotional problems; conduct problems; peer problems; prosocial behavior), and five dimensions of the Kidscreen questionnaire (physical health; psychological well-being; autonomy and parental well-being; peers and social support; school environment). Results: SCT symptoms demonstrated strong discriminant validity from the ADHD-IN symptoms. SCT showed stronger first-order and unique associations than ADHD-IN with anxiety, depression, and ODD, whereas ADHD-IN showed stronger first-order and unique associations than SCT with ADHD-HI, CU, and social and academic impairment. Further, SCT showed stronger first-order and unique associations than ADHD-IN with more emotional problems, peer problems, and with lower prosocial behavior, as assessed with the SDQ. Higher scores for SCT were associated with lower psychological well-being, autonomy and parental relations, and lower peer and social support, as assessed with the Kidscreen. Higher ADHD-IN scores were associated with lower peer and social support, and a lower school environment. Conclusions: The Farsi version of the CABI–Parent Version has very good psychometric properties for assessing SCT and other dimensions of psychopathology/impairment and replicates the findings from similar studies with children and adolescents from South Korea, Spain, Turkey, and the United States. Accordingly, the present study provides further support of the transcultural validity of the sluggish cognitive tempo construct.

Neighborhood influences on the development of self-regulation among children of color living in historically disinvested neighborhoods: Moderators and mediating mechanisms

We present a conceptual model of the ways in which built and social environments shape the development of self-regulation in early childhood. Importantly, in centering children of color growing up in historically disinvested neighborhoods, we first describe how systemic structures of racism and social stratification have shaped neighborhood built and social environment features. We then present evidence linking these neighborhood features to children's development of self-regulation. Furthermore, we take a multilevel approach to examining three potential pathways linking neighborhood contexts to self-regulation: school environment and resources, home environment and resources, and child health behaviors. Finally, we consider how racial-ethnic-cultural strengths and multilevel interventions have the potential to buffer children's development of self-regulation in disinvested neighborhood contexts. Advancing multilevel approaches to understand the development of self-regulation among children of color living in historically disinvested neighborhoods is an important step in efforts to promote equity in health and education.

A Tailored Web-Based Video Intervention (ParentCoach) to Support Parents With Children With Sleeping Problems: User-Centered Design Approach

Background

Many parents frequently struggle with undesirable or problematic behavior (ie, temper tantrums and whining) displayed by their child. To support parents in promoting positive parenting skills (ie, recognizing challenging situations and reacting appropriately), the interactive video e-learning tool ParentCoach was developed. The tool aims to teach parents generic behavioral responses by means of situational learning, tailoring, and problem solving. The first demonstration focused on sleeping problems.

Objective

The aim of this paper is to illustrate the user-centered development of ParentCoach.

Methods

We conducted usability, understandability, and acceptance tests among the target group (29 parents, 7 youth health care professionals, and 4 individuals with former lower health literacy) in different phases of the development process via focus groups, interviews, and surveys. This allowed for relevant insights on specifications and user requirements to guide the development and revision of the tool in each iteration.

Results

Iterative testing and development allowed for the final demonstration of ParentCoach to be experienced as a relevant and accessible parenting intervention that can be used as a stand-alone program or in combination with another program.

Conclusions

This paper elaborates on the iterative development process and its benefits for the final demonstration of ParentCoach.

Child Sleep Problems Affect Mothers and Fathers Differently: How Infant and Young Child Sleep Affects Paternal and Maternal Sleep Quality, Emotion Regulation, and Sleep-Related Cognitions

PURPOSE

Problems in infant and young child sleep can represent a serious challenge to parental behavior of mother and father. However, most research about the effect of infant and young child sleep on parenting has focused on mothers. Therefore, the present study aimed to explore the perception and consequences of infant and young child sleep problems of both parents.

PARTICIPANTS AND METHODS

Participants were recruited via random sampling at, eg, kindergartens in North Rhine Westphalia. The sample includes data of heterosexual German-speaking couples with children without any medical or psychopathological problems. For this study, parents were asked to complete the test battery with regard to their youngest child. As sampling was via the kindergarten, the range of child age was 4-68 months. A survey assessed data of parents (N=196, 46% female). The test battery contained the following questionnaires: Children Sleep Habits Questionnaire (CSHQ), Pittsburgh Sleep Quality Index (PSQI), Self-Report Measure for the Assessment of Emotion Regulation Skills (SEK-27), and a German version of the Infant Sleep Vignettes Interpretation Scale (ISVIS). For the outcome variables of parental sleep as well as for parental emotional competence, the statistical tests of ANOVA were used, and for parental sleep-related cognitions with the grouping variables of infant and young child sleep as well as parental gender, a MANOVA was used. According to the analysis of group differences, the age of the child was also included additional to the grouping variable of parental gender and children's sleep.

RESULTS

Mothers and fathers in this sample were equally aware of their children's sleep problems and reported similar sleep quality and emotion regulation themselves (all p > 0.05). Mothers as well as fathers of children with sleep problems had lower parental sleep quality (F(1, 183) = 110.01, p < 0.001) and emotion regulation (F(1, 184) = 143.16, p < 0.001) compared to parents of children without sleep problems. In children under 26 months of age, the child's age seemed to have less negative impact on the father's sleep quality (F(1, 183) = 5.01, p < 0.001) and emotion regulation (F(1, 184) = 0.72, p < 0.05) than on the outcomes of the mother. With regard to sleep-related cognition, there were statistically significant effects of parental gender (F(2, 185) = 44.39, p < 0.001) and interaction effects of parental gender × child sleep problems observed (F(2, 185) = 31.91, p < 0.001).

CONCLUSION

The conclusion from this survey refers to the role of the father. According to the results, an association between paternal emotional competence, sleep quality as well as their sleep-related cognitions and infants and toddlers sleep behavior could be assumed in addition to and independent of the results of mothers. We would highlight the urgent need of inclusion of fathers in infant and developmental sleep research. In the context of sleep intervention, both parents should be provided with ongoing support to improve their sleep quality and competence in emotion regulation.

Longitudinal Associations Between Parenting Practices and Youth Sleep Problems

OBJECTIVE

Sleep problems among youth are highly prevalent and associated with adjustment difficulties. When considering influences on youth's sleep, bidirectional links between youth's sleep health and family functioning have been suggested. Parenting practices are among the many familial factors that could be transactionally related to poor sleep in youth; however, research is lacking on potential longitudinal associations between parenting practices and sleep problems in youth. In addition, sensitive periods for this link are mostly unknown. The current study examined longitudinal relations between constellations of parenting practices and youth sleep health to identify profiles of parenting practices that are predictive of sleep problems in youth across different developmental stages.

METHOD

Participants were 292 parents (M = 36.51, SD = 7.3) of children between the ages of 3 and 14 years (M = 8.4, SD = 3.6). A person-centered approach was used to create profiles across traditionally labeled positive and negative parenting practices, as well as supportive and unsupportive parental emotion socialization strategies. Parenting profiles were then examined as longitudinal predictors of youth sleep problems.

RESULTS

Findings revealed 3 distinct parenting profiles, which were differentially associated with sleep problems in youth, with the first profile predicting the lowest levels of sleep problems and the third profile predicting the highest levels of sleep problems, particularly among peripubertal youth.

CONCLUSION

This study extends previous findings by elucidating distinct constellations of parenting practices that are differentially predictive of youth sleep problems and highlighting parenting among the various family processes that can longitudinally contribute to youth's sleep health.

Linear and nonlinear associations between the sleep environment, presleep conditions, and sleep in adolescence: moderation by race and socioeconomic status

OBJECTIVE/BACKGROUND

The role of the sleep environment and presleep conditions that may influence adolescents' sleep are understudied. The aims of the current study were to examine linear and nonlinear associations between the sleep environment and presleep conditions and adolescents' daytime sleepiness and sleep/wake problems.

METHOD

Participants included 313 adolescents (M_age = 17.39 years, SD = 10.38 months; 51.4% girls, 48.6% boys; 59.1% White/European American, 40.3% Black/African American) from a wide range of socioeconomic backgrounds living in the southeastern United States. Adolescents completed surveys assessing the sleep environment (eg, light, bedding), four presleep conditions (ie, general worries, family concerns, arousal, somatic complaints), and sleep (daytime sleepiness, sleep/wake problems).

RESULTS

Sleep environment disruptions and worse presleep conditions were positively associated with sleepiness and sleep/wake problems in a linear fashion. Nonlinear associations emerged such that levels of sleepiness increased rapidly between low and average levels of the sleep environment and two presleep conditions (worries, arousal); the slope leveled off between average and high levels. Moreover, linear effects of environmental disruptions, family concerns, somatic complaints, and presleep arousal on sleep/wake problems were moderated by race and/or SES, indicating that positive associations between some presleep conditions and sleep/wake problems were more pronounced for Black and lower SES youth.

CONCLUSIONS

Results support the importance of the sleep environment and multiple presleep conditions and assessments of both linear and nonlinear effects for a better understanding of factors that may contribute to sleep. Additionally, results indicate the sleep environment and some presleep conditions may be more consequential for disadvantaged youth.

Sleep problems in preschool-onset major depressive disorder: the effect of treatment with parent-child interaction therapy-emotion development

In school-aged children, adolescents, and adults, more than 72% of individuals diagnosed with major depression report co-occurring sleep problems, but little is known about sleep problems in the context of preschool-onset major depressive disorder (PO-MDD). The current study examined the prevalence of various sleep problems in a sample of young children diagnosed with PO-MDD and explored how the treatment of depression, using a modification of parent-child interaction therapy focused on emotional development (PCIT-ED), affects sleep problems. Participants included 229 preschoolers (ages 3-6 years) who met criteria for PO-MDD and participated a single-blind, randomized control trial comparing PCIT-ED to a waitlist control condition. Children were randomly assigned to either PCIT-ED (n = 114) or the waitlist condition (n = 115). Children were assessed at baseline, immediately after PCIT-ED, and 3 months after treatment completion for parent-reported sleep problems across the domains of insomnia, hypersomnia, daytime fatigue, and a total sleep problem index. In our sample, 45% of children had at least one subthreshold sleep problem, 38.4% had at least one threshold sleep problem, and 72.5% had at least one sleep problem (either threshold or subthreshold). Treatment with PCIT-ED significantly reduced sleep problems, including insomnia, daytime fatigue, and total sleep problems, compared to a waitlist condition, even when controlling for child depression. This reduction was maintained at a 3-month follow-up. Sleep problems are a prevalent co-occurring condition with PO-MDD. Interventions such as PCIT-ED that also effectively reduce sleep problems may be particularly beneficial for recovery from PO-MDD.Clinical trial registration information: a randomized control trial of PCIT-ED for preschool depression; https://clinicaltrials.gov/NCT02076425 .

Neighborhood Socio-Economic Factors and Associations with Infant Sleep Health

Background: Sleep health is important for development and improves overall health. There are large socioeconomic gradients in sleep health, from childhood through adulthood. Recent findings suggest that children from neighborhoods with poorer socioeconomic conditions have more sleep problems. The current study aimed to investigate the associations between neighborhood factors and infant sleep health.

PARTICIPANTS AND METHODS

Secondary data analysis using Multilevel Modeling (MLM) was conducted for a subsample of 2445 women from the All our Families longitudinal cohort study, for whom early pregnancy neighborhood data could be geocoded. The Vancouver Area Neighborhood Deprivation Index (VANDIX) was calculated using census data to assess neighborhood SES. Neighborhood disorder was measured using community crime reports from police services. Mothers rated the perceived safety of their neighborhood and reported on their infants' nighttime sleep consolidation, awakenings, and onset latency at 12 months postpartum.

RESULTS

MLM indicated that neighborhood disorder and maternal perceptions of unsafety predicted less consolidated sleep after accounting for individual and family-level factors including maternal ethnicity, household income, breastfeeding duration, and co-sleeping. Neighborhood deprivation was indirectly related to less consolidated sleep among 12-month-old infants through more reports of disorder and maternal perceptions of less safety.

CONCLUSIONS

Consistent with the socio-ecological model of sleep, neighborhood-level, family, and individual factors influence infant sleep health. Policy efforts to increase neighborhood safety and public health initiatives to increase awareness of the importance of sleep could help improve infant sleep health.

Parents' Perceptions of Infants' Nighttime Sleep Patterns Predict Mothers' Negativity: A Longitudinal Study

OBJECTIVE

Infants' sleeping patterns can influence parents' sleep and their well-being. Infants' sleeping problems can evoke negative emotions from their parents because of the influence the problems have on parents' lives. However, little is known regarding the associations between infants' night sleep patterns and parents' overall negativity toward their children. The objective of this study was to study this association.

METHODS

In a longitudinal design, we followed infants and their parents from 9 to 18 months. Overall, 392 families participated in the study. Parents' negativity and children's sleeping patterns were assessed with questionnaires.

RESULTS

Parents' negativity and children's sleeping problems showed moderate continuity through the study's 9-month period. Children's sleeping problems at 9 months predicted an increase in mothers' (but not fathers') negativity at 18 months. Parents' negativity was not associated with infants' sleep problems.

CONCLUSION

The results of this study suggest that already in infancy, children's tendencies, in this case sleep, can evoke negative emotions in their mothers and highlight infants' roles in the intricate parent-child relationship.

Unidirectional and bidirectional links between maternal depression symptoms and infant sleep problems

The present study explored (a) the unidirectional and bidirectional links between maternal depression symptoms and infant sleep problems and (b) the moderating role of the infant's sex on these unidirectional and bidirectional links. Mothers (N = 312) completed measures of depression symptoms at the third pregnancy trimester, and measures of depression symptoms and infant sleep problems at 2 weeks, and at 3 and 6 months postpartum. The findings revealed: (a) a main unidirectional link between maternal depression symptoms during the third trimester and infant sleep problems, particularly on infant unsettled sleep and daytime sleepiness at 3 and 6 months; (b) bidirectional links between maternal postpartum depression symptoms and infant unsettled sleep at 2 weeks, 3 and 6 months of life; and (c) the reported links between maternal depression symptoms and infant sleep problems occur specifically in boys and their mothers. Maternal prenatal depression symptoms are linked to infant sleep problems and infant sleep problems are linked to maternal postnatal depression symptoms. Boys are more susceptible to the effects of maternal prenatal and postnatal depression symptoms, and mothers of boys are more susceptible to the effects of boys' sleep problems.

Associations among Toddlers’ and Preschoolers’ Sleep Problems, Emotional Reactivity, Sleep Regime and Parental Applied Rules for Screen-Based Media Use

Background. Children’s sleep problems are associated with temperament. One of the dimensions of temperament – higher emotional reactivity – is defined as a risk factor for children’s emotional, behavioral, and sleep problems. Screen-based media use is a very common phenomenon among children that relates to sleep problems. Still there is a gap of research explaining the interactions between children’s sleep problems, temperament, and parental discipline (sleep regime and rules for screen-based media use). The aim of this study is to evaluate the relations between preschool children’s sleep problems and parents’ discipline (sleep regime and rules for screen-based media use), and the role of children’s emotional reactivity. Methods. This research is a part of the longitudinal study “Electronic Media Use and Young Children’s Health” conducted in the year 2017–2018 and funded by the Research Council of Lithuanian (agreement no. GER-006/2017). Participants are 876 children aged 2 to 5 years old and their parents. Children’s sleep problems and emotional reactivity were assessed using the Child Behavior Checklist (CBCL/1½-5). Information about rules for screen-based media use and sleep regime was obtained using the parent-report questionnaire. Results. Sleep problems are related to emotional reactivity, sleep regime, and rules for screen media use. Children without regular sleep regime and without constant rules for screen-based media use have higher sleep problems and emotional reactivity. The results of the regression analysis show that emotional reactivity, together with sleep regime and rules for screen-based media use, significantly explain one-fifth to one-third of children’s sleep problems at different ages of the preschool period. However, the prognostic value of emotional reactivity and parental discipline varies according to a child’s age, as they are significant predictors of sleep problems among two, three and four-year-olds, but no longer explain sleep problems of five-year-olds. The path analysis confirmed that emotional reactivity, directly and through mediating variables, e.g., parental reported child’s sleep regime and rules for screen-based media use, is significantly associated with children’s sleep problems. Conclusions. Emotional reactivity should be considered as a significant risk factor in the relation between children’s sleep problems, sleep regime and parental applied rules for screen-based media use. These results are important while identifying children at higher risk for sleep problems. The results also support that parental discipline, such as sleep regime and rules for screen-based media use, are significant for preventing sleep problems in children with higher emotional reactivity.

The Family Context of Toddler Sleep: Routines, Sleep Environment, and Emotional Security Induction in the Hour before Bedtime

Family processes during the pre-bedtime period likely have a crucial influence on toddler sleep, but relatively little previous research has focused on family process in this context. The current study examined several aspects of family process during the pre-bedtime period, including the use of bedtime routines, the qualities of the child's home sleep environment, and the promotion of child emotional security, in families of 30-month-old toddlers (N= 546; 265 female) who were part of a multi-site longitudinal study of toddler development. These characteristics were quantified using a combination of parent- and observer-reports and examined in association with child sleep using correlation and multiple regression. Child sleep was assessed using actigraphy to measure sleep duration, timing, variability, activity, and latency. Bedtime routines were examined using parents' daily records. Home sleep environment and emotional security induction were quantified based on observer ratings and in-home observation notes, respectively. All three measures of pre-bedtime context (i.e., bedtime routine inconsistency, poor quality sleep environments, and emotional security induction) were correlated with various aspects of child sleep (significant correlations:.11-.22). The most robust associations occurred between the pre-bedtime context measures and sleep timing (i.e., the timing of the child's sleep schedule) and variability (i.e., night to night variability in sleep timing and duration). Pre-bedtime variables, including bedtime routine consistency, home sleep environment quality, and positive emotional security induction, also mediated the association between family socioeconomic status and child sleep. Our findings underscore the value of considering family context when examining individual differences in child sleep.

An investigation of the link between prenatal alcohol exposure and sleep problems across childhood

OBJECTIVE

To investigate the association between dose and frequency of prenatal alcohol exposure (PAE) and sleep problems in children, after controlling for established risk factors for sleep problems.

METHODS

Data from the birth cohort of the Longitudinal Study of Australian Children (LSAC) was used. Mothers of 3447 children provided information on alcohol consumption during pregnancy, children's sleep problems from 2- to 9-years, and potential confounders associated with sleep problems. Children were classified into PAE groups based on distinct patterns of maternal drinking during pregnancy: abstinent, occasional, low, moderate, and heavy. The effect of PAE on the number and persistence of sleep problems across childhood (2-9 years) was examined.

RESULTS

After controlling for multiple covariates that impact sleep, children with heavy PAE had 1.13 more sleep problems across childhood (2-9 years) relative to children whose mothers were abstainers, in particular 0.37 more at 2- to 3-years (0.504, 95 % CI 0.053, 0.956), and 0.34 more at 6- to 7-years (0.847, 95 % CI 0.299, 1.396). Compared to children of abstainers, heavy PAE increases the probability of having persistent sleep problems from 2- to 9-years by 22.57 %. No negative associations between moderate or low PAE and sleep were observed. Parenting, family, economic, and child health factors also significantly affected child sleep.

CONCLUSION

Heavy PAE was associated with significantly more sleep problems across childhood and a higher probability of reporting persistent sleep problems, relative to children with no PAE. Implications for the understanding and management of sleep in young children with PAE and FASD are discussed.

Examining Sleep and Mood in Parents of Children with Sleep Disturbances

OBJECTIVE

The current study examined sleep and mood associations in parents of children with sleep disturbances across a sample of typically developing children and children with neurodevelopmental disorders. The mediating effect of children's sleep on the relationship between parents' sleep and mood was also assessed. The study explored differences in parents' sleep based on whether 1) the child had a sleep disturbance, and 2) the child was typically developing or had a neurodevelopmental disorder.

METHODS

A total of 293 parents of children aged 2-12 years completed an online questionnaire. Parental sleep was examined using the Pittsburgh Sleep Quality Index, the Glasgow Sleep Effort Scale and the Pre-sleep Arousal Scale, and mood was assessed using the Profile of Mood States-short form. Measures for children included the Child's Sleep Habits Questionnaire (CSHQ) and the Strengths and Difficulties Questionnaire.

RESULTS

Across the overall sample, children's sleep disturbances were associated with parents' sleep disturbances, accounting for 22% of the change in parental sleep quality. Children's sleep partially mediated parents' sleep and mood. Significant differences were observed for sleep and mood outcomes in parents of children with sleep disturbances (CSHQ scores ≥41). However, no significant differences were reported for children's sleep disturbances and parents' sleep quality based on whether the child was typically developing or had a neurodevelopmental disorder.

CONCLUSION

Parents of children with sleep disturbances experience poor sleep and high pre-sleep arousal, indicative of insomnia. Given that these parents experience cognitive arousal and insomnia, it is recommended that parents' sleep problems are addressed and treated in clinical settings.

Disentangling the Direction of Associations between Sleep and Temperament in Toddlers

OBJECTIVES/BACKGROUND

Although much research has investigated the associations between children's sleep and their temperament, the direction of these associations remains unclear, largely due to a lack of longitudinal studies with repeated assessments of both sleep and temperament. Aiming to clarify the temporal precedence of these two constructs, the current study investigated reciprocal associations between toddlers' sleep and temperament with a longitudinal design.

PARTICIPANTS

The sample consisted of 82 toddlers (39 girls) assessed twice.

METHODS

At both 2 (M = 25.23 months; SD = 1.11) and 3 years of age (M = 36.81 months; SD = 0.91), toddlers' sleep duration and quality were assessed using actigraphy and their temperament was reported by their mothers with the Toddler Behavior Assessment Questionnaire.

RESULTS

Shorter nighttime sleep duration (ß = - .28, p = .03) and lower sleep efficiency (ß = - .33, p = .01) at 2 years predicted more temperamental proneness to anger at 3 years, while greater temperamental social fear at 2 years was predictive of shorter 24-hour (ß = - .44, p = .02) and nighttime (ß = - .36, p = .04) sleep duration at 3 years. Associations between temperamental activity level and sleep variables were non-significant.

CONCLUSION

The direction of the associations between toddlers' sleep and their temperament may vary according to which dimension of temperament is considered. These findings should encourage practitioners to identify the beginning of the causal chain leading to sleep or temperamental difficulties so as to develop well-tailored intervention plans.

Predictive Factors of Toddlers' Sleep and Parental Stress

Background: Although most infants consolidate their sleep habits during the first year of life, for many children, sleep is described as disrupted during toddlerhood. Along with individual child variables such as temperamental characteristics, parenting behaviors play a key role in determining children’s sleep–wake patterns. The aims of the current study were to evaluate the relationship among toddlers’ sleep quality, emotion regulation, bedtime routines, parental bedtime involvement, parental perceived social support and stress, and to integrate a novel combination of the aforementioned dimensions into predictive models of toddlers’ sleep quality and parental stress. Methods: One hundred and sixty parents with 2–3-year-old children filled out the following self-report questionnaires: the Parent–Child Sleep Interaction Scale; the Emotion Regulation Checklist; the Social Provisions Scale; and an ad-hoc questionnaire to assess parental involvement in everyday and bedtime care for children. Three multiple regression analyses were conducted by regressing maternal and paternal parenting stress and infant’s quality sleep onto the independent variables described above. Results: Toddlers’ emotion regulation and parental psychosocial functioning were related to parental stress. Toddlers’ night awakenings and the time required by toddlers to fall asleep were related to parental distress. Conclusions: The findings evidenced the bidirectional associations among the studied variables, highlighting the protective role of social support in reducing parenting stress and of paternal bedtime involvement in improving toddlers’ sleep quality.

Parent-child relationship quality and sleep among adolescents: modification by race/ethnicity

BACKGROUND

Both parent-child relationship quality (PCRQ) and sleep are important for health and development, but few studies have examined links between PCRQ and adolescent sleep and potential interactions by race/ethnicity or sex.

METHODS

We used cross-sectional data from 6,019 participants (mean = 15.9 years; 50% male; 66% non-Hispanic White, 16% non-Hispanic Black, 5% Hispanic all races) from the National Longitudinal Study of Adolescent to Adult Health, a nationally representative sample of U.S. adolescents. Our exposure was current adolescent-rated PCRQ score. Outcomes were adolescents' reports of chronic insufficient sleep, sleep duration (mins), and frequency of insomnia symptoms (i.e., trouble falling or staying asleep "almost every day"/"every day" versus "never"/"just a few times"/"about once a week").

RESULTS

Adjusting for demographic characteristics, each 1-point increase in PCRQ score was associated with lower odds of insomnia symptoms (odds ratio [OR] = 0.92, 95% confidence interval [CI]: 0.90, 0.94), chronic insufficient sleep (OR = 0.93, 95% CI: 0.91, 0.95), and longer sleep duration (B = 2.56, 95% CI: 1.90, 3.22). After adjustment for depressive symptoms, the association with insomnia symptoms was no longer statistically significant. Race/ethnicity moderated the association between PCRQ and chronic insufficient sleep such that the magnitude of the association was greater in Hispanics vs. Whites and Blacks. There were no interactions of PCRQ with sex.

CONCLUSIONS

Among adolescents, better PCRQ was associated with better sleep, and this association varied by race/ethnicity for perceived chronic insufficient sleep. Longitudinal studies with objective and subjective sleep measures are needed to further understand these associations.

Association Between Objectively Measured Sleep Duration and Symptoms of Psychiatric Disorders in Middle Childhood

Importance

The long-term association between sleep duration and mental health in children is currently unknown.

Objective

To investigate the prospective associations between sleep duration and symptoms of emotional and behavioral disorders at ages 6, 8, 10, and 12 years.

Design, Setting, and Participants

This population-based cohort study obtained data from the Trondheim Early Secure Study in Trondheim, Norway. A representative, stratified random sample of children born between January 1, 2003, and December 31, 2004, were invited to participate. Participants were followed up biennially from age 4 years (2007-2008) to 12 years (2013-2014). Data analysis was conducted from January 2, 2019, to May 28, 2019.

Main Outcomes and Measures

Sleep duration was assessed with 1 week of continuous use of a triaxial accelerometer. Symptoms of emotional (anxiety and depression) and behavioral (oppositional defiant, conduct, and attention-deficit/hyperactivity) disorders were measured by semistructured clinical interviews (using the Preschool Age Psychiatric Assessment and the Child and Adolescent Psychiatric Assessment) with parents (at all ages) and children (from age 8 years).

Results

The analytical sample comprised 799 children (mean [SD] age at time point 2, 6.0 [0.2] years; 405 [50.7%] boys; and 771 [96.5%] Norwegian). Shorter sleep duration at age 6 years (β [unstandardized regression coefficient] = -0.44; 95% CI, -0.80 to -0.08; P = .02) and 8 years (β = -0.47; 95% CI, -0.83 to -0.11; P = .01) forecasted symptoms of emotional disorders 2 years later. Comparatively short sleep duration at age 8 years (β = -0.65; 95% CI, -1.22 to -0.08; P = .03) and 10 years (β = -0.58; 95% CI, -1.07 to -0.08; P = .02) was associated with symptoms of behavioral disorders 2 years later among boys but not among girls at age 8 years (β = -0.14; 95% CI,- 0.52 to 0.24; P = .48) or 10 years (β = -0.05; 95% CI, = -0.49 to 0.40; P = .84). These associations were statistically significant among boys compared with girls at age 8 years (Δχ21 = 13.26; P < .001) and 10 years (Δχ21 = 10.25; P = .001). Symptoms of psychiatric disorders did not forecast sleep duration at any age.

Conclusions and Relevance

This study found an association between short sleep duration and increased risk of future occurrence of emotional disorder symptoms in both boys and girls and between reduced sleep and behavioral disorder symptoms in boys. These results suggest that improving sleep in children may help protect against the development of symptoms of common psychiatric disorders and may be advantageous in the treatment of such disorders.

Associations Between Disruptive Behavior Problems, Parenting Factors, and Sleep Problems Among Young Children

OBJECTIVE

To examine within an at-risk/clinical sample of preschool-aged children with externalizing problems: (1) which disruptive behavior and attention disorder symptoms (i.e., inattention, hyperactivity/impulsivity, and oppositionality/aggression) and (2) what aspects of parenting (e.g., discipline practices or stress) are related to children's sleep problems (e.g., sleep habit and night waking problems).

METHOD

The sample consisted of 148 children (meanage = 5.06 years, 82% male) with at-risk/clinically elevated levels of externalizing behavior problems and their primary caregiver. As part of a larger study, parents reported on their stress and parenting practices and their children's behavioral and sleep functioning. Positive and negative parenting behaviors ("do" and "don't" skills, respectively) were also observed during a 15-minute parent-child interaction during play.

RESULTS

Oppositionality/aggression was the only disruptive behavior and attention disorder symptom associated with more sleep habit problems. Higher levels of inconsistent discipline and "don't" skills were also associated with more sleep habit problems. Within a combined model, an interaction emerged such that the association between "don't" skills and elevated sleep habit problems was only evident at low levels of inconsistent discipline. In terms of night waking problems, there was only an association with parenting stress, whereas the other parenting factors and disruptive behavior and attention disorder symptoms were unrelated.

CONCLUSION

Although the directionality of our associations cannot be ascertained because of the cross-sectional nature of our study, these findings, nevertheless, highlight the importance of parenting factors (e.g., inconsistent discipline and parenting stress) when considering sleep difficulties in young children with disruptive behavior and attention disorders.

Reciprocal Relations Between Parental Problem Drinking and Children's Sleep: The Role of Socioeconomic Adversity

Reciprocal relations between parental problem drinking (PPD) and children's sleep were examined longitudinally, and socioeconomic status was considered as a moderating variable. At Wave 1, 280 children (Mage  = 10.33) and their parent(s) participated, and 275 families returned 1 year later. At both waves, parent(s) reported on PD and children wore actigraphs that measured established sleep parameters. After controlling for autoregressive effects, fathers' PD predicted reduced sleep duration and efficiency in children over time. Supportive of reciprocal effects, more frequent long wake episodes predicted greater PPD. Fathers' PD was a more robust risk factor for lower than higher income children. Results build on a growing literature that has considered children's sleep in a family context.

Parental Mental Health, Fathers' Involvement and Bedtime Resistance in Infants

BACKGROUND

Around the age of 6 months, difficulties in settling to sleep and frequent night awakenings are generally occurring in 20 to 30% of infants. According to the transactional model parental factors can play a significant role in influencing infant sleep development. The purpose of the current study was to explore the combined effect of infants' factors (temperament and sleep onset problems), and parental factors (parental mental health in terms of post-partum affective disorders, consistent bedtime routines and fathers' involvement at bedtime), on infant bedtime difficulties (e.g. fussing, crying or protesting), including both maternal and paternal perspectives.

METHODS

Sixty Italian intact two-parent families of infants (34 boys and 26 girls) ageing from 8 to 12 months (M = 10.73, SD = 2.54) were enrolled in the study. The parents filled out self-report questionnaires to measure the aforementioned variables. To investigate which infant and parental factors predicted infants' bedtime difficulties, two multiple linear regressions (MR), one for fathers and one for mothers, and relative weight analyses (RWA) were conducted.

RESULTS

With regard to infants' bedtime difficulties reported by fathers (R2 = .35) they were explained by infant involvement in constant bedtime routines (β = -.35, p = .030) and paternal involvement at bedtime (β = -.45, p = .007). Instead infants' bedtime difficulties reported by mothers (R2 = .32) were explained by minutes the child taken to fall asleep (β = .24, p = .04), infant involvement in constant bedtime routines (β = -.31, p = .01) and bedtime paternal involvement (β = -.27, p = .05).

CONCLUSIONS

The main results of this study emphasized the protective role of consistent bedtime routines and bedtime paternal involvement in reducing infants' bedtime difficulties perceived both from mothers and fathers. Future research could help to raise awareness and improve understanding of the familial influences on children's sleep, providing recommendations for educating families, school professionals, healthcare providers, and the general public on risk and protective factors that could play a meaningful role in infants and children's developing sleep patterns.

Infant sleep moderates the effect of infant temperament on maternal depressive symptoms, maternal sensitivity, and family functioning

Observed infant temperamental difficulty and infant sleep efficiency and sleep variability were examined as predictors of maternal depressive symptoms, maternal sensitivity, and family functioning. Eight observations at 8-months postpartum were used to assess infant temperament, and actigraphy was used to measure infant sleep for 1-week at the time of the 8-month assessment. Structured clinical interviews were used to assess maternal depressive symptoms between 5 and 12 months postpartum and at 15 months postpartum, and observational assessments were used to assess maternal sensitivity and family functioning at 15 months postpartum. Variability in infant sleep moderated the effect of infant temperament on maternal depressive symptoms, maternal sensitivity, and family functioning. Infant temperament was positively associated with maternal depressive symptoms when variability in infant sleep efficiency was high, but not when variability in infant sleep efficiency was low. Likewise, infant temperament was negatively associated with maternal sensitivity and family functioning when variability in infant sleep efficiency was high, but not when variability in infant sleep efficiency was low. Results underscore the importance of infant sleep for maternal and family health.

Parental Socialization and Development of Chinese Youths: A Multivariate and Comparative Approach

Parental socialization has been recently reported as a multifaceted concept, which includes parenting practices and family processes. Nevertheless, prior family research generally treated parental socialization tantamount to parenting behavior only and overlooked its different effects on multiple youth outcomes simultaneously, especially in the Chinese population. This study, with a sample of 223 Chinese parent-youth dyads (80.7% mothers; 55.6% male youths; mean_age = 16.7 years), found that both authoritative parenting and positive family processes, as measured by a multi-informant approach, significantly predicted higher self-esteem, self-control, future orientation, other perspective taking and lower externalizing problem behavior of Chinese youths concomitantly. Furthermore, youth self-esteem was found to significantly mediate the effects of authoritative parenting and positive family processes on their self-control, future orientation, other perspective taking and externalizing problem behavior, and different facets of parental socialization significantly predicted the youth outcomes differentially. Results of this study highlight importance of considering the multifaceted nature of parental socialization and interrelations of youth development.

Parent-Child Interaction Therapy for Children with Developmental Delay: The Role of Sleep Problems

OBJECTIVE

Sleep problems are common and associated with externalizing behavior problems in young children, particularly among young children with developmental delay (DD). The aims of the current study, which was a secondary data analysis of 2 previously conducted randomized controlled trials, were to assess whether parent-child interaction therapy (PCIT) led to decreases in child sleep problems and whether initial sleep problems moderated the effect of PCIT on child behavior.

METHODS

The study participants were 44 children (M = 49.19 months, SD = 13.1) with DD or borderline DD and with co-occurring clinically significant levels of externalizing behavior problems and their mothers (M = 35.9 years, SD = 7.3). These participants were randomly assigned to either an immediate treatment group or a waitlist control group.

RESULTS

Findings revealed a significant direct effect of PCIT on decreases in sleep problems. Additionally, moderation analyses revealed that lower levels of child sleep problems at pretreatment were associated with greater improvements in observed child compliance compared with higher levels of child sleep problems at pretreatment.

CONCLUSION

This study extends previous findings by providing support for the preliminary efficacy of PCIT in reducing sleep problems in children with DD and borderline DD and highlighting the role of sleep problems as a factor associated with differential treatment effects in behavioral parenting intervention research.

Maternal Executive Function and Sleep Interact in the Prediction of Negative Parenting

Objective/Background: Poorer executive function (EF) has been implicated in the etiology of negative parenting (e.g., harsh, reactive, intrusive). EF may be affected by good or poor quality sleep, and thus sleep may be involved in negative parenting. In the current exploratory study, we investigated the additive and interactive effects of maternal EF and sleep indicators in the statistical prediction of negative parenting. Patients/Methods: A sample of 241 mothers of 2.5-year-olds (51% girls) completed questionnaires, wore wrist actigraphs for one week, and completed several EF tasks during a laboratory visit. Results/Conclusions: We found that sleep activity (e.g., nighttime waking and movements) interacted with EF in predicting negative parenting practices, such that poorer EF was linked with more negative parenting only in the context of higher levels of night waking. Sleep duration also interacted with EF, such that EF and parenting were no longer associated when sleep durations were short. The findings have implications for incorporating sleep into our understanding of maternal cognitive self-regulation and harsh parenting during early childhood development.

Children's sleep and daytime functioning: Increasing heritability and environmental associations with sibling conflict

Children's sleep has both environmental and genetic influences, with stressful family environmental factors like household chaos and marital conflict associated with sleep duration and quality (El-Sheikh, Buckhalt, Mize, & Acebo, 2006; Fiese, Winter, Sliwinski, & Anbar, 2007). However, it is less clear whether sibling conflict is related to sleep duration and children's sleep problems (e.g., nighttime wakings, parasomnias). In addition, few studies have tested whether associations between sleep and stressful family environmental factors are accounted for by an underlying set of genes or shared and unique environmental factors. Participants were 582 twins with sleep assessed longitudinally at 12, 30 months, and 5 years of age. Sibling conflict was assessed at 5 years. Greater sibling conflict was associated with shorter sleep duration and greater number of total sleep problems, over and above the influence of general household stress and other covariates. The heritability of sleep duration increased with age. Shared environmental factors accounted for the covariance between sibling conflict and sleep duration and total sleep problems. Findings hold promise for interventions, including educating parents about fostering positive sibling relationships and healthy sleep habits.

Early Life Socioeconomic Disparities in Children's Sleep: The Mediating Role of the Current Home Environment

Despite identified concurrent socioeconomic disparities in children's sleep, little research has examined pathways explaining such associations. This study examined the quality of the home environment as a direct predictor of sleep and potential mediator of associations between early life socioeconomic status and objective and subjective indicators of sleep in middle childhood. A socioeconomically and ethnically diverse sample of 381 twin children (50% female; 46.6% lower middle class or living at or below the poverty line; 26% Hispanic/Latino) were assessed at 12 months for SES and eight years using gold-standard home environment interviews and actigraphy-measured sleep. Multilevel mediation path models indicated that lower early SES and lower quality concurrent home environments were associated with shorter sleep durations, longer sleep latencies, and greater sleep timing variability. The home environment significantly mediated associations with sleep duration and sleep timing variability. The findings illustrate an important target in the prevention of poor childhood and adolescent sleep.

Does Mothers' Self-Construal Contribute to Parenting Beyond Socioeconomic Status and Maternal Efficacy? an Exploratory Study of Turkish Mothers

This study examined the relative contribution of mothers’ self-construal to parenting above and beyond family socioeconomic status (SES) and maternal efficacy beliefs about parenting. A total of 58 Turkish mothers and their preschool-aged children participated in dyadic tasks in the laboratory setting. For the measurement of parenting, direct behavioral observations of mother–child interactions in three interaction contexts were utilized, and mother ratings of emotion socialization were obtained. Mothers also reported on their parenting efficacy, self-construal, child temperament, and family demographics. Results revealed a more balanced endorsement of autonomous and relational self-characteristics as well as more sensitive parenting among higher SES mothers. Furthermore, mothers’ self-construal contributed unique variance to the prediction of sensitive parenting over and above SES, maternal efficacy and child temperament. Yet, in the prediction of negatively controlling parenting, mothers’ self-construal did not account for unique variance. Lower parenting efficacy and lower SES were the only predictors of punishing, overriding, and distress magnifying responses. Finally, results indicated a marginally significant indirect effect from SES to sensitive parenting via autonomous-related self-construal, controlling for the indirect effect of maternal efficacy.

Maternal Sensitivity Predicts Fewer Sleep Problems at Early Adolescence for Toddlers with Negative Emotionality: A Case of Differential Susceptibility

Theory underscores the importance of parenting in sleep development, but few studies have examined whether links vary by temperament. To address this gap, we tested whether potential links between early maternal sensitivity and early adolescent sleep problems varied by child negative emotionality and delay of gratification. Using data from the National Institute of Child Health and Human Development Study of Early Child Care and Youth Development (N = 820), we found that high maternal sensitivity predicted fewer bedtime problems and longer sleep duration at 6th grade for toddlers with high negative emotionality, whereas low maternal sensitivity predicted the reverse. No differences were observed for low negative emotionality. Moreover, delay of gratification predicted fewer bedtime problems at 6th grade, but did not moderate associations between maternal sensitivity, negative emotionality, and sleep. Findings demonstrate that high, but not low, negative emotionality renders toddlers differentially susceptible and receptive to maternal sensitivity in relation to sleep.

Parent-Reported Problematic Sleep Behaviors in Children with Comorbid Autism Spectrum Disorder and Attention-Deficit/Hyperactivity Disorder

BACKGROUND

Sleep problems are frequent and well documented in children with Autism Spectrum Disorders (ASD), children with Attention Deficit/Hyperactivity Disorder (ADHD) and children with internalizing problems, however limited work has examined sleep problems in children presenting with comorbid ASD/ADHD. In healthy children, sleep problems negatively impact social, emotional, and academic functioning. The current study sought to examine diagnostic severity as predictors of sleep problems in children with comorbid ASD/ADHD. Additionally, the association between sleep and "real-life" functional domains (i.e., intellectual functioning, academic achievement, and executive functioning) were assessed.

METHOD

Sleep, internalizing difficulties, intellectual functioning, academic achievement and executive functioning were assessed in 85 children with who carried the dual diagnoses of ASD and ADHD.

RESULTS

Internalizing difficulties, rather than ASD or ADHD symptom severity, was the most consistent predictor of problematic sleep behaviors (i.e., nightmares overtiredness, sleeping less than other children, trouble sleeping, and Total Problematic Sleep Behaviors) in this sample. Further, parent report of problematic sleep behaviors was significantly associated with functional domains after controlling for ASD, ADHD, and internalizing symptoms.

CONCLUSIONS

Results suggest that internalizing symptoms are associated with problematic sleep behaviors in children with comorbid ASD/ADHD and may have implications for the "real-life" functioning among children with comorbid ASD/ADHD.

Parental Incarceration and Child Sleep and Eating Behaviors

OBJECTIVES

To examine whether parental incarceration is significantly associated with a number of sleep and eating behaviors among offspring during early childhood.

STUDY DESIGN

Data from the Fragile Families and Child Well-Being Study, an at-risk sample of parents and their offspring, were employed to test this possibility. Both maternal and paternal incarceration history were examined as predictors of whether children manifested high levels of the following 7 health behaviors: sleep problems, short sleep duration, salty snack consumption, starch consumption, sweets consumption, soda consumption, and fast food consumption. Logistic regression techniques were used to carry out the analyses.

RESULTS

Both maternal and paternal incarceration significantly increased the odds of a number of risky sleep and eating behaviors during childhood. Ancillary analysis also revealed that the predicted probability of exhibiting multiple risky behaviors across the sleep and eating domains was twice as large among children whose parents had both been incarcerated, relative to children whose parents had not been incarcerated.

CONCLUSIONS

Parental incarceration may have important implications for the sleep and eating behaviors of offspring. Both scholars and practitioners may, therefore, want to consider the possible negative repercussions of parental incarceration for the sleep and eating behaviors of children, and the potential for these high-risk health behaviors to compromise the health and well-being of children as they age.

East Meets West: Adopted Chinese Girls' Nighttime Sleep Problems and Adoptive Parents' Self-Judgment About Parenting

We investigated the association between adopted Chinese girls' nighttime sleep problems and adoptive parents' self-judgment about their parenting. The girls were 1.7-6.9 years old (M = 4.6 years, SD = 1.0) and were adopted at 7-56 months (M = 13.9 months, SD = 6.6) by families in North America. At Wave 2 of a longitudinal study on adopted Chinese children's development, the adoptive parents provided survey data on bedtime resistance or anxiety and parasomnias in their daughters and their own parental sense of entitlement and parenting competence. Results showed that controlling for child and family demographics, parasomnias, but not bedtime resistance or anxiety, negatively predicted parental sense of entitlement (B = -.13, p < .01) and parenting competence (B = -.14, p < .01).

Bidirectional Relationships Between Parenting Processes and Deviance in a Sample of Inner-City African American Youth

The current study assessed for bidirectional relationships among supportive parenting (knowledge), negative parenting (permissiveness), and deviance in a sample (N = 5,325) of poor, inner-city African American youth from the Mobile Youth Survey (MYS) over 4 years. Cross-lagged path analysis provided evidence of significant bidirectional paths among parenting processes (knowledge and permissiveness) and deviance over time. Follow-up multigroup tests provided only modest evidence of dissimilar relationships by sex and by developmental periods. The findings improve our understanding of developmental changes between parenting behaviors and deviance during adolescence and extended current research of the bidirectionality of parent and child relationships among inner-city African American youth.

A Pilot Study on Adolescents With Depression and Insomnia: Qualitative Findings From Focus Groups

Nonpharmacological treatments for insomnia in adolescents with depression are lacking. This qualitative study was a thematic analysis of the unique characteristics of and preferences for an insomnia treatment in a group of depressed adolescents. Fourteen adolescents with insomnia (age range = 14-19, mean = 17, SD ± 1.7; 71% female) and depression completed a 90-min focus group. Information was elicited about sleep disruptions, insomnia's impact on mood, and preferences for insomnia treatments. Themes included poor daytime functioning affecting sleep, lack of benefit from sleep medication, and bedtime rumination. Most identified sleep diaries as a barrier to treatment regardless of mode of delivery. Participants also preferred an in-person therapy. Insomnia therapy in adolescents should consider the unique characteristics of depression. Larger studies are warranted.

Developmental Trajectories of Sleep Problems from Childhood to Adolescence Both Predict and Are Predicted by Emotional and Behavioral Problems

Although the prevalence rates of sleep disorders at different stages of childhood and adolescence have been well established, little is known about the developmental course of general sleep problems. This also holds true for the bidirectional relationship between sleep problems and emotional as well as behavioral difficulties. This longitudinal study investigated the general pattern and the latent trajectory classes of general sleep problems from a large community sample aged 5–14 years. In addition, this study examined the predictive value of emotional/behavioral difficulties (i.e., anxiety/depression, attention problems, and aggressive behavior) on sleep problems latent trajectory classes, and vice-versa. Participants (N = 1993) were drawn from a birth cohort of Western Australian children born between 1989 and 1991 who were followed until 14 years of age. Sleep problems were assessed at ages 5, 8, 10, and 14, respectively, whereas anxiety/depression, attention problems, and aggressive behavior were assessed at ages 5 and 17 years. Latent growth curve modeling revealed a decline in an overall pattern of sleep problems during the observed 10-year period. Anxiety/depression was the only baseline factor that predicted the longitudinal course of sleep problems from ages 5 to 14 years, with anxious and depressed participants showing faster decreasing patterns of sleep problems over time than those without anxiety or depression. Growth mixture modeling identified two classes of sleep problem trajectories: Normal Sleepers (89.4%) and Troubled Sleepers (10.6%). Gender was randomly distributed between these groups. Childhood attention problems, aggressive behavior, and the interaction between gender and anxiety/depression were significantly predictive of membership in the group of Troubled Sleepers. Group membership in Troubled Sleepers was associated with higher probability of having attention problems and aggressive behavior in mid-adolescence. Boys and girls with behavioral difficulties, and girls with emotional difficulties were at increased risk of having sleep problems during later childhood and adolescence. Developmental trajectories of sleep problems were also predictive of behavioral difficulties in later life. Findings from this study provide empirical evidence for the heterogeneity of sleep problems and their development, and emphasize the importance of understanding sleep problems and their relationship to children and adolescents’ mental health.