The future of childhood maltreatment research: Diversity and equity-informed perspectives for inclusive methodology and social justice.

A long-standing practice in clinical and developmental psychology research on childhood maltreatment has been to consider prospective, official court records to be the gold standard measure of childhood maltreatment and to give less weight to adults' retrospective self-reports of childhood maltreatment, sometimes even treating this data source as invalid. We argue that both formats of assessment - prospective and retrospective - provide important information on childhood maltreatment. Prospective data drawn from court records should not necessarily be considered the superior format, especially considering evidence of structural racism in child welfare. Part I overviews current maltreatment definitions in the context of the developmental psychopathology (DP) framework that has guided maltreatment research for over 40 years. Part II describes the ongoing debate about the disproportionalities of minoritized children at multiple decision-making stages of the child welfare system and the role that racism plays in many minoritized families' experience of this system. Part III offers alternative interpretations for the lack of concordance between prospective, official records of childhood maltreatment and retrospective self-reports, and for the differential associations between each format of data with health outcomes. Moving forward, we recommend that future DP research on childhood maltreatment apply more inclusive, diversity and equity-informed approaches when assessing and interpreting the effects of childhood maltreatment on lifespan and intergenerational outcomes. We encourage future generations of DP scholars to use assessment methods that affirm the lived experiences of individuals and families who have directly experienced maltreatment and the child welfare system.

Attachment style to body dissatisfaction, restrained eating, and disordered eating in adolescent girls: Differential weight communication mediators.

Body dissatisfaction and eating behaviors are disproportionately elevated amongst adolescent girls. Family relationships represent a context in which adolescent girls' body image issues emerge. Thus, we integrated attachment and confirmation theories to examine whether weight related supportive messages (i.e., acceptance and challenge) mediated the relationship between attachment style (i.e., anxiety and avoidance) and body image outcomes (i.e., body dissatisfaction (BD), restrained eating (RE), and disordered eating (DE)). Acceptance refers to weight related support that is characterized by warmth and accepting messages; challenge refers to weight related support that is characterized by instrumental assistance and problem-solving messages. A sample of 106 adolescent girls, ages 11 to 21, completed self-report measures on attachment (Relationship Structures Questionnaire), acceptance and challenge (weight related Parental Behavior Questionnaire), body dissatisfaction (Eating Disorders Inventory), and eating behaviors (Dutch Eating Behavior Questionnaire; Eating Disorder Diagnostic Scale). Attachment anxiety directly related to all body image outcomes, whereas attachment avoidance only directly related to RE. Attachment avoidance only related to BD and DE indirectly through perceived acceptance. Those with high anxiety endorsed lower perceived challenge, whereas avoidant individuals endorsed lower perceived acceptance and challenge. We concluded that attachment dimension characteristics to be either hyperactivated regarding relationships (i.e., anxiety), or deactivated and distant (i.e., avoidance), are associated with how individuals perceive support, and in turn, are related to body image and eating behavior outcomes. Further, we clarify the differential roles of acceptance and challenge. Although both supportive, acceptance encompasses a layer of warmth that is more meaningful in body image, particularly for avoidantly attached individuals. By integrating qualities of attachment and supportive weight communication, we reveal that potential pathways of attachment to body image and eating behaviors.

Longitudinal associations between parental reflective functioning and maternal mind-mindedness.

Little work has examined longitudinal associations between parental reflective functioning (PRF) and mind-mindedness (MM), limiting the understanding of separate or bidirectional trajectories of these related but distinct forms of mentalization. We examined cross-lagged associations between PRF, assessed via interview, and MM, coded from play interactions, over 12 months among 90 parents (86% female; 57% White, 43% Black) of infants (Mage = 10.56 months, SD = 8.20) who were participating in The Michigan Model of Infant Mental Health Home Visiting. Data were collected at study enrollment Time 1 (T1) and at 6-month Time 2 (T2) and 12-month Time 3 (T3) postenrollment. Mind-minded comments were coded as appropriate, reflecting accurate interpretation of mental states or nonattuned, characterizing inaccurate interpretations. PRF and appropriate MM each remained stable over time. PRF at the T1 positively predicted appropriate MM at T2. No other cross-lagged associations between PRF and appropriate MM were significant. Concurrent correlations between appropriate MM and PRF were significant only at T3. Nonattuned MM showed stability from T1 to T2 but nonattuned MM at the T2 did not predict nonattuned MM at T3. Greater PRF at T1 predicted less nonattuned MM at T2. No other cross-lagged associations between PRF and nonattuned MM were significant. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Relationships reduce risks for child maltreatment: Results of an experimental trial of Infant Mental Health Home Visiting.

Background: Research examining the effectiveness of home visiting programs that reduce child maltreatment or associated risks yield mixed findings; some find positive significant impacts on maltreatment, whereas others find small to no effects. The Michigan Model of Infant Mental Health Home Visiting (IMH-HV) is a manualized, needs-driven, relationship-focused, home-based intervention service that significantly impacts maternal and child outcomes; the effect of this intervention on child maltreatment has not been sufficiently evaluated. Objective: The current study examined associations between treatment and dosage of IMH-HV and child abuse potential in a longitudinal, randomized controlled trial (RCT). Participants and setting: Participants included 66 mother-infant dyads (Mother M age = 31.93 years at baseline; child M age = 11.22 months at baseline) who received up to 1 year of IMH-HV treatment (Mdn = 32 visits) or no IMH-HV treatment during the study period. Methods: Mothers completed a battery of assessments including the Brief Child Abuse Potential Inventory (BCAP) at baseline and at the 12-month follow-up assessment. Results: Regression analyses indicated that after controlling for baseline BCAP scores, those who received any IMH-HV treatment had lower 12-month BCAP scores compared to those who received no treatment. Additionally, participation in more visits was associated with lower child abuse potential at 12 months, and a reduced likelihood of scoring in the risk range. Conclusion: Findings suggest that greater participation in IMH-HV is associated with decreased risk for child maltreatment 1 year after initiating treatment. IMH-HV promotes parent-clinician therapeutic alliance and provides infant-parent psychotherapy which differentiate it from traditional home visiting programs.

Self-regulation and Psychopathology in Young Children.

The current study examined concurrent relationships between children's self-regulation, measured behaviorally and by parent-report, and children's internalizing and externalizing symptoms. The aim was to distinguish which components of self-regulation (attention vs. inhibitory control, "hot" vs. "cool" regulation) best predict dimensional symptomatology and clinical disorders in young children. The participants were 120 children, ages 4-8 years old. Results showed that greater parent-reported attention was associated with fewer internalizing and externalizing symptoms. Behaviorally-measured hot inhibitory control related to fewer internalizing symptoms, whereas parent-reported inhibitory control related to fewer externalizing symptoms. Similar patterns emerged for clinical diagnoses, with parent-rated attention most strongly predicting disorders across domains. Results support prior evidence implicating self-regulatory deficits in externalizing problems, while also demonstrating that components of self-regulation are impaired with internalizing symptoms. Further, different sub-components of self-regulation relate to different dimensions of psychopathology in children. Interventions should target these areas in children at-risk for disorders.

Infant mental health home visiting: intervention dosage and therapist experience interact to support improvements in maternal reflective functioning.

This study examined changes in parental reflective functioning (PRF) among mothers enrolled in Infant Mental Health-Home Visiting (IMH-HV) and explored whether parental risk, treatment dosage or therapist experience predicted change in PRF. Participants included 75 mothers and their children who were enrolled in IMH-HV delivered by Community Mental Health therapists. Results indicated significant improvements in PRF from baseline to 12-months. Maternal demographic and psychosocial risk, therapist experience and treatment dosage were not directly associated with changes in PRF. However, Mothers who received more treatment sessions from therapists with six or more years of experience demonstrated the greatest improvements in PRF, while mothers who received more treatment sessions from therapists who had been practicing IMH for less than 15 months showed a decline in PRF. Therapists working with very high-risk families may need specific training and ongoing reflective supervision over a period of years to promote improvement in PRF.

Infant Mental Health Home Visiting Mitigates Impact of Maternal Adverse Childhood Experiences on Toddler Language Competence: A Randomized Controlled Trial.

OBJECTIVE: The goal of this study was to test the impact of maternal adverse childhood experiences (ACEs) on subsequent child language competence; higher parental ACEs were expected to predict risk of toddler language delay. Participation in Infant Mental Health Home Visiting (IMH-HV) treatment, which aims to enhance responsive caregiving and improve child social-emotional development, was expected to mitigate this association. METHODS: A randomized controlled trial (RCT) design was used. ACEs data were collected at baseline. Child language screening (using the Preschool Language Scales Screening Test) was conducted 12 months later by masters-level evaluators who were blind to treatment condition. Visits occurred in participants' homes. Participants were community-recruited and were randomized to treatment (psychotherapeutic IMH-HV) or control (treatment as usual). Data come from 62 families who participated in all waves of an RCT testing the efficacy of IMH-HV; mothers were eligible based on child age (<24 mo at enrollment) and endorsement of ≥2 sociodemographic eligibility criteria (economic disadvantage, depression, perceived parenting challenges, and/or high ACEs). RESULTS: The age of mothers enrolled in this ranged from 19 to 44 years (M = 31.91; SD = 5.68); child age at baseline ranged from prenatal to 26 months (M = 12.06; SD = 6.62). The maternal ACE score predicted child language competence (t (5,55) = -3.27, p = 0.002). This effect was moderated by treatment (t (6,54) = 1.73, p = 0.04), indicating no association between maternal ACEs and child language for those randomized to IMH-HV. CONCLUSION: The results highlight that the effects of parent ACEs on early childhood outcomes may be buffered by participation in psychotherapeutic home visiting (trial registration: NCT03175796).

Maternal History of Adverse Experiences and Posttraumatic Stress Disorder Symptoms Impact Toddlers' Early Socioemotional Wellbeing: The Benefits of Infant Mental Health-Home Visiting.

BACKGROUND: The present study examined the efficacy of the Michigan Model of Infant Mental Health-Home Visiting (IMH-HV) infant mental health treatment to promote the socioemotional wellbeing of infants and young children. Science illuminates the role of parental "co-regulation" of infant emotion as a pathway to young children's capacity for self-regulation. The synchrony of parent-infant interaction begins to shape the infant's own nascent regulatory capacities. Parents with a history of childhood adversity, such as maltreatment or witnessing family violence, and who struggle with symptoms of post-traumatic stress may have greater challenges in co-regulating their infant, thus increasing the risk of their children exhibiting social and emotional problems such as anxiety, aggression, and depression. Early intervention that targets the infant-parent relationship may help buffer the effect of parental risk on child outcomes. METHODS: Participants were 58 mother-infant/toddler dyads enrolled in a longitudinal randomized control trial testing the efficacy of the relationship-based IMH-HV treatment model. Families were eligible based on child age (<24 months at enrollment) and endorsement of at least two of four socio-demographic factors commonly endorsed in community mental health settings: elevated depression symptoms, three or more Adverse Childhood Experiences (ACEs) parenting stress, and/or child behavior or development concerns. This study included dyads whose children were born at the time of study enrollment and completed 12-month post-baseline follow-up visits. Parents reported on their own history of ACEs and current posttraumatic stress disorder (PTSD) symptoms, as well as their toddler's socioemotional development (e.g., empathy, prosocial skills, aggression, anxiety, prolonged tantrums). RESULTS: Maternal ACEs predicted more toddler emotional problems through their effect on maternal PTSD symptoms. Parents who received IMH-HV treatment reported more positive toddler socioemotional wellbeing at follow-up relative to the control condition. The most positive socioemotional outcomes were for toddlers of mothers with low to moderate PTSD symptoms who received IMH-HV treatment. CONCLUSION: Results indicate the efficacy of IMH-HV services in promoting more optimal child socioemotional wellbeing even when mothers reported mild to moderate PTSD symptoms. Results also highlight the need to assess parental trauma when infants and young children present with socioemotional difficulties.

The error-related negativity as a neuromarker of risk or resilience in young children.

INTRODUCTION: The error-related negativity (ERN) is a neural response that reflects error monitoring. Contradictorily, an enlarged (more negative) ERN has been cited as both a risk factor and a protective factor, which hinders its utility as a predictive indicator. The aim of the current study was to examine the associations between ERN measured in early childhood with the development of cognitive control (CC), emotion regulation, and internalizing/externalizing symptoms over 1-2 years. METHODS: When children were ages 5-7, EEG was collected during a Go/No-Go task. A subset of the original participants (n = 30) were selected based on their baseline ERN in an extreme-case design: half with high-amplitude ERN, matched by age and sex with another group with low-amplitude ERN. RESULTS: At follow-up, children in the High-Amplitude group showed better executive function, less self-reported anxiety and depression, less affect dysregulation, more parent-rated CC, less lability/negativity, and fewer parent-reported externalizing problems. Many results held even when accounting for baseline levels. Further, emotion dysregulation mediated the relationship between the ERN and both anxiety and externalizing problems, while CC mediated the ERN's relationship with externalizing problems only. CONCLUSIONS: These results can inform identification and intervention efforts for children at risk for psychopathology.

Cortisol and Parenting Predict Pathways to Disinhibited Social Engagement and Social Functioning in Previously Institutionalized Children.

Previously institutionalized children on average show persistent deficits in physiological and behavioral regulation, as well as a lack of normative reticence towards strangers, or disinhibited social engagement (DSE). Post-adoption parenting, specifically a combination of supportive presence and structure/limit-setting, may protect against DSE over time via better adrenocortical functioning. This study examined the impact of adrenocortical activity and post-adoption parenting on DSE across the first two years post-adoption (age at adoption: 16-36 months) and observed kindergarten social outcomes in previously institutionalized children (n = 94) compared to non-adopted children (n = 52). Path analyses indicated a developmental cascade from institutional care (operationalized as a dichotomous group variable, age at adoption, and months of institutionalization) to blunted adrenocortical activity, increased DSE, and lower kindergarten social competence. Consistent with a permissive parenting style, higher parental support was associated with increased DSE, but only when not accompanied by effective structure/limit-setting. Further, parental structure reduced the association between blunted adrenocortical activity and DSE behaviors.

Early adversity and children's regulatory deficits: Does postadoption parenting facilitate recovery in postinstitutionalized children?

Children reared in orphanages typically experience the lack of stable, reliable caregivers and are at increased risk for deficits in regulatory abilities including difficulties in inhibitory control, attention, and emotion regulation. Although adoption results in a radical shift in caregiving quality, there remains variation in postadoption parenting, yet little research has examined postadoption parenting that may promote recovery in children experiencing early life adversity in the form of institutional care. Participants included 93 postinstitutionalized children adopted between 15 and 36 months of age and 52 nonadopted same-aged peers. Parenting was assessed four times during the first 2 years postadoption (at 2, 8, 16, and 24 months postadoption) and children's regulation was assessed at age 5 (M age = 61.68 months) and during kindergarten (M age = 71.55 months). Multiple parenting dimensions including sensitivity/responsiveness, structure/limit setting, and consistency in routines were examined. Both parental sensitivity and structure moderated the effect of preadoption adversity on children's emotion regulation while greater consistency was associated with better inhibitory control and fewer attention problems. Results support the notion that postadoption parenting during toddlerhood and the early preschool years promotes better regulation skills following early adversity.

A Preliminary, Randomized-Controlled Trial of Mindfulness and Game-Based Executive Function Trainings to Promote Self-Regulation in Internationally-Adopted Children.

Although many children adopted internationally show remarkable recovery once placed in families, as a group they continue to exhibit persisting developmental deficits and delays in self-regulation. The current study uses a stratified, randomized, controlled trial to evaluate the effects of mindfulness-based and executive function trainings (EFTs) on internationally adopted (IA) children's self-regulation, including effortful/inhibitory control, attention, delay of gratification, and emotion-regulation. IA children ages 6-10 years were randomized into mindfulness training (MT), EFT, or no intervention (NI) groups. The MT and EFT groups attended 12 one-hour group sessions. Ninety-six children (MT, n = 33; EFT, n = 32; NI, n = 31) completed the study and were tested on computerized and non-computerized measures of self-regulation. Compared with the NI group, the MT group improved delay of gratification, and the EFT group improved inhibitory control and selective attention. There was no effect of either intervention on emotion regulation. MTs and EFTs show promise for improving self-regulation in IA children.

Maternal Postpartum Depression Increases Vulnerability for Toddler Behavior Problems through Infant Cortisol Reactivity.

The current study examined the role of hypothalamic-pituitary-adrenal reactivity (a physiological indicator of stress) in early infancy as a mediator of the relationship between maternal postpartum depression and toddler behavior problems. Participants were 137 at-risk mothers and their children participating in a longitudinal study of intergenerational transmission of risk. Mothers' depression was measured five times during the infants' first 18 months. Infant cortisol was collected during a social stressor (the still-face paradigm) when infants were 6 months old, and mothers reported on toddlers' internalizing and externalizing symptoms at 18 months. Among this sample of high-risk mother-infant dyads, early postpartum depression predicted atypical infant cortisol reactivity at 6 months, which mediated the effect of maternal depression on increased toddler behavior problems. Clinical implications are discussed.

Wearable sensors detect childhood internalizing disorders during mood induction task.

There is a significant need to develop objective measures for identifying children under the age of 8 who have anxiety and depression. If left untreated, early internalizing symptoms can lead to adolescent and adult internalizing disorders as well as comorbidity which can yield significant health problems later in life including increased risk for suicide. To this end, we propose the use of an instrumented fear induction task for identifying children with internalizing disorders, and demonstrate its efficacy in a sample of 63 children between the ages of 3 and 7. In so doing, we extract objective measures that capture the full six degree-of-freedom movement of a child using data from a belt-worn inertial measurement unit (IMU) and relate them to behavioral fear codes, parent-reported child symptoms and clinician-rated child internalizing diagnoses. We find that IMU motion data, but not behavioral codes, are associated with parent-reported child symptoms and clinician-reported child internalizing diagnosis in this sample. These results demonstrate that IMU motion data are sensitive to behaviors indicative of child psychopathology. Moreover, the proposed IMU-based approach has increased feasibility of collection and processing compared to behavioral codes, and therefore should be explored further in future studies.

Improving Maternal Representations in High-Risk Mothers: A Randomized, Controlled Trial of the Mom Power Parenting Intervention.

A key mechanism of risk transmission between maternal risk and child outcomes are the mother's representations. The current study examined the effects of an attachment-based, trauma-informed parenting intervention, the Mom Power (MP) program, in optimizing maternal representations of high-risk mothers utilizing a randomized, controlled trial design (NCT01554215). High-risk mothers were recruited from low-income community locations and randomized to either the MP Intervention (n = 42) or a control condition (n = 33) in a parallel design. Maternal representations were assessed before and after the intervention using the Working Model of the Child Interview. The proportion of women with balanced (secure) representations increased in the MP group but not in the control group. Parenting Reflectivity for mothers in the treatment group significantly increased, with no change in the control condition. Participation in the MP program was associated with improvements in a key indicator of the security of the parent-child relationship: mothers' representations of their children.

MIXED-METHODS EVALUATION OF PARTICIPANT RECRUITMENT AND RETENTION IN THE MOM POWER PARENTING INTERVENTION PROGRAM.

Parenting group success begins with attendance. Using archival pilot data from 99 mothers who enrolled in the Mom Power (MP) parenting intervention, this study sought to understand the factors that influenced participant engagement and retention. MP is a group-based, early intervention program grounded in attachment theory that utilizes motivational interviewing as a core component to enhance program engagement. Study aims were to qualitatively describe the reasons why mothers were interested in participating in the program, including what they hoped to gain from the experience, and to quantitatively examine the extent to which attendance was associated with demographic, experiential, and psychosocial factors. The qualitative analysis of intake interviews revealed that mothers expected the MP intervention to provide a warm environment for themselves and their children as well as to support and enhance their parenting, and 95% revealed their hopes that the intervention would help them grow and develop as women. Attendance rates were relatively high, with 62% of mothers missing less than one group session. Quantitative analyses using multiple regression to test associations of demographic, experiential, and psychosocial factors with attendance rates were not significant. Results suggest that motivational interviewing may be an important component in promoting participant engagement efforts in parenting interventions.

A Collaborative Process for Evaluating Infant Mental Health Home Visiting in Michigan.

This column describes an innovative collaboration in Michigan that could serve as a model for meaningful community-university-state partnerships. Recent legislation in Michigan threatened the infant mental health home visiting program, a service for Medicaid-eligible infants, toddlers, and families affected by mental illness. The University of Michigan is overseeing two major studies in collaboration with the Michigan Department of Health and Human Services, the Michigan Association for Infant Mental Health, the Michigan Infant Toddler Research Exchange faculty network, and community health service providers to determine the evidence base for the program and ensure its future success.

Bidirectional effects of parenting and child behavior in internationally adopting families.

Adoption marks a radical transition in caregiving for thousands of children adopted internationally from institutional care; however, very little is known about the quality of this parenting compared with other populations or the transactional effects of parent and child characteristics in postadoption families during the transition to family care. The current study examined parental sensitivity/responsiveness and structure/limit-setting in a group of 68 children adopted internationally from institutions (41 girls, 27 boys; M age = 26.13 months, SD = 4.99) and their parents over the first year after adoption and compared them to a sample of nonadoptive families (26 girls, 26 boys; M age = 27.65 months, SD = 5.71). Results indicated no mean-level differences in parenting quality on either dimension between adoptive and nonadoptive parents. For postinstitutionalized youth, higher quality parental structure and limit-setting soon after adoption predicted reduced child regulation difficulties 8 months later; however, initial child regulation did not predict later parenting. There were no cross-lagged relations for parental sensitivity/responsiveness. Higher quality preadoptive care for children was associated with higher scores on both sensitivity/responsiveness and structure and limit-setting among adoptive parents. Less growth stunting, indicative of less preadoptive adversity, was associated with parents' use of more effective structure and limit-setting behaviors. Policies should promote better preadoptive care abroad, such as lower caregiver-child ratios, as well as early adoption. At least in families exhibiting generally high sensitivity/responsiveness, interventions should target parental structure and limit-setting to have the greatest effect on child behavioral regulation in the immediate years postadoption. (PsycINFO Database Record

The course of early disinhibited social engagement among post-institutionalized adopted children.

BACKGROUND: Approximately 20% of post-institutionalized (PI) children exhibit disinhibited social engagement (DSE) or the propensity to approach and engage strangers. There is little longitudinal research examining changes in DSE after adoption, or methods of identifying children with persistent behaviors. METHODS: DSE was assessed observationally four times during the first 2 years postadoption in PI children 16-36 months at adoption (n = 68) relative to same-age nonadopted children (n = 52). At age 5, a validated interview determined which PI children met criteria for Disinhibited Social Engagement Disorder (DSED). RESULTS: DSE trajectories initially increased and then stabilized. PIs had higher DSE levels initially and a steeper increase rate than NAs. When separated into physical and nonphysical DSE components, group differences arose in initial physical DSE and the rate of change of nonphysical DSE. DSE rate of increase predicted DSED diagnosis, as did longer institutional duration and poorer institutional care. CONCLUSIONS: The rate of increase in DSE postadoption, rather than the level observed at adoption, is predictive of disordered social engagement by age 5 years.