Disorganized behavior in adolescent-parent interaction: relations to attachment state of mind, partner abuse, and psychopathology

Parent-Child Attachment Security and Depressive Symptoms in Early Adolescence: The Mediating Roles of Gratitude and Forgiveness

Although greater parent-child attachment security is linked with children's lower levels of depressive symptoms, little research has evaluated potential explanatory mechanisms. We investigated whether dispositional gratitude and interpersonal forgiveness explain the relation between attachment security with parents and early adolescents' depressive symptoms. Early adolescents (N = 105; M age = 12.3 years; 51% girls) completed questionnaires assessing their attachment security to mother and father figures, depressive symptoms, and dispositional gratitude, and an interview assessing interpersonal forgiveness. Results revealed that greater attachment security to mothers and fathers was associated with fewer depressive symptoms and greater levels of dispositional gratitude and interpersonal forgiveness. Further, dispositional gratitude and interpersonal forgiveness were negatively associated with depressive symptoms. Dispositional gratitude emerged as a mediator between attachment security with each parent and depressive symptoms. Our findings suggest that greater parent-child security may promote early adolescents' appreciation of positive events, which in turn may relate to fewer depressive symptoms.

Does Child Maltreatment Reduce or Increase Empathy? A Systematic Review and Meta-analysis

Arguments about the associations between child maltreatment and empathy remain controversial. This systematic review and meta-analysis aim to estimate the direction and magnitude of the relationships between child abuse and neglect and empathy. Four English databases (Web of Science, PsycInfo, PubMed, and Cochrane Library), three Chinese databases (China National Knowledge Infrastructure, Wanfang, and Weipu), and grey literature were systematically searched. We extracted data related to the associations between child maltreatment and empathy and pooled them using random effects models. A total of 24 eligible studies involving 22,580 participants and 176 estimates were included in the analyses. Overall, child maltreatment was significantly related to reduced empathy (r _  = -0.15, 95% CI [-0.17, -0.13]). Specifically, the rank-order mean effect size of subtypes of maltreatment on empathy is: emotional neglect (r _  = -0.18, 95% CI [-0.25, -0.12]) > physical neglect (r _  = -0.16, 95% CI [-0.23, -0.09]) > emotional abuse (r _  = -0.15, 95% CI [-0.21, -0.10]) > physical abuse (r _  = -0.12, 95% CI [-0.17, -0.07]) > sexual abuse (r _  = -0.07, 95% CI [-0.14, -0.01]). Furthermore, the meta-regression results suggested that the aggregated associations between child maltreatment and empathy were not inflated by publication bias, but they were moderated by the age of respondents, sample size, publication language, empathy measurement, and maltreatment type. The results indicate that general maltreatment and its subtypes are associated with reduced empathy. Parent training and empathy enhancement programs should be designed to help children with a history of childhood maltreatment, respectively, from an early stage.

Association between childhood maltreatment and attachment disorganization in young adulthood: The protective role of early mother-child interactions

BACKGROUND

Individuals who experience chronic relational trauma within the parent-child relationship are at risk of developing disorganized representations of attachment relationships in the form of Hostile-Helpless (HH) states of mind. While this association is well recognized theoretically, few studies to date have empirically tested predictors of HH states of mind.

OBJECTIVE

The purpose of this study was to examine whether retrospective self-reports of maltreatment and the quality of mother-child affective communication assessed in childhood predict HH states of mind in young adulthood.

METHODS

The sample was composed of 66 young adults from a low-income community sample, who had been taking part in a longitudinal project since they were preschoolers.

RESULTS

Results indicate that childhood maltreatment experiences significantly predict HH states of mind and that the quality of mother-child affective communication serves a protective role in the association between childhood maltreatment severity and adult attachment disorganization.

CONCLUSION

This study is one of the first to prospectively examine how the quality of mother-child affective communication in childhood relates to attachment disorganization in young adulthood. Our results highlight the importance of providing support to families in which the child is at risk of experiencing relational trauma, with a particular focus on improving the quality of parent-child interactions.

History of abuse and adolescent hostile-helpless attachment: The mediating role of mother-adolescent punitive interactions

BACKGROUND

Hostile-Helpless (HH) state of mind is a form of disorganised attachment that is strongly associated with prior experiences of abuse. However, how abuse experiences contribute toward HH states of mind in late adolescence is unknown. Punitive control in adolescent-mother dyads has been implicated in the development of HH states of mind and adolescent sex/gender may influence how punitive interactions contribute to HH mind states.

OBJECTIVE

The present study aimed to explore how adolescent sex/gender and punitive control within adolescent-mother dyads are related to the links between HH states of mind and childhood abuse.

PARTICIPANTS AND SETTING

A sample of 109 low-moderate income late adolescents (aged 18-23 years, 65 females, 44 males) and their mothers were assessed in a conflict-resolution paradigm.

METHODS

Recordings of the interactions were coded using the Goal-Corrected Partnership in Adolescence Coding System for different aspects of attachment-based interactions including punitive control. Late-adolescent HH states of mind features were coded from Adult Attachment Interviews (AAI) and experiences of abuse were coded from adolescent self-reports and the AAI.

RESULTS

Moderated mediation analysis revealed a significant indirect pathway from abuse to HH states of mind through punitive control in late adolescent females (B = 0.06, SE_Boot = 0.04, 95 % CI_Boot 0.01, 0.15), but not males (B = -0.02, SE_Boot = 0.02, 95 % CI_Boot - 0.07, 0.02).

CONCLUSIONS

The results indicate that there are sex/gender-specific pathways to developing HH states of mind. Hostile behavior within mother-daughter dyads therefore may play an important role in linking abuse experiences and contradictory attachment representations in late adolescent females.

Attachment in individuals with eating disorders compared to community controls: A systematic review and meta-analysis

OBJECTIVE

Individuals with eating disorders are known to have higher rates of insecure attachment compared to community controls, but the factors underlying this finding are poorly understood. We conducted the first meta-analysis comparing attachment in eating disorder samples compared to community controls that included quality assessment, publication bias and moderation analysis.

METHOD

We pre-registered our meta-analysis (CRD42019146799) and followed PRISMA guidelines. We searched PsychINFO, Embase, Medline, CINAHL, and Scopus for publications. Attachment scores were extracted, and Cohen's d calculated for each study using a random effects model.

RESULTS

In total, 35 studies were included in the meta-analysis and six studies were summarized in a narrative review. Eating disorder samples showed higher rates of insecure attachment compared to community controls, with a large effect size, across measurement methods and different attachment dimensions. Blinding of assessors moderated effect sizes for attachment interview studies, but no other moderators were significant.

DISCUSSION

Risk of insecure attachment is elevated in individuals with eating disorders, albeit heterogeneity is high and largely unexplained. Clinicians may need to take this into account in their work, particularly given the association between attachment insecurity and challenges to therapeutic alliance. Future studies comparing eating disorder samples with community samples should control for general psychopathology.

PUBLIC SIGNIFICANCE

Attachment is a broad concept referring to a person's thoughts, feelings and behaviors in relation to close others. This systematic review and meta-analysis found that individuals with eating disorders are lower in attachment security than community controls, regardless of attachment construct or measurement approach. Attachment may be relevant in influencing eating disorder recovery, the development of therapeutic alliance, and potentially clinical outcomes, although more research is needed.

Relationship between Executive Functions, Social Cognition, and Attachment State of Mind in Adolescence: An Explorative Study

BACKGROUND

The passage from pre-adolescence to adolescence is presented as a turning point for the achievement of those abilities in social understanding as they commonly appear in adulthood. Developmental perspectives point to the possible role of neuro-cognitive maturation and social experiences to facilitate this growth. This paper has the goal to goalsto propose a valid and reliable measure of the new quantitative and qualitative advancements in social understanding occurring in the adolescent passage; relying on this, the research has two main objectives (a) to establish the associations between the advancements in social understanding and the executive functions held responsible for the neuro-cognitive rearrangements of adolescence; (c) to evidence the significant associations between attachment models and the development of social understanding in this phase of life.

METHODS

100 subjects (50 boys and 50 girls, aged 11-15) were administered with AICA, SCORS, CNT, Stroop Color-Word Test, and WISC-III.

RESULTS

Advancements in the complexity of self-other representations and mentalization of interpersonal exchanges significantly occurs in the passage from pre-adolescence to adolescence and seem to be promoted by increased performances in executive control and cognitive shifting. Dismissing state of mind with respect to attachment is associated with lower development of social understanding in adolescence. The neurocognitive reorganization that underlies the passage from pre-adolescence to adolescence seems to provide the scaffolding for more sophisticated interpretations of the social world. Past and current affective experience can boost or hinder the full deployment of such human maturational potential. Given the importance of social cognition for adjustment and psychopathology, clinical intervention should target the amelioration of individual and family abilities in social reasoning and mentalization.

Disorganized attachment in emerging adulthood: Measurement comparisons and relations to childhood maltreatment and emotion dysregulation

There is an abundance of research examining disorganized attachment in childhood. However, few researchers have worked to advance the study of disorganized attachment in the context of emerging adult romantic relationships. As such, consistent and clear measurement of this attachment dimension is lacking. In the current study, emerging adult college students (N = 318) completed two previously designed self-report measures for assessing adult disorganized attachment in the context of romantic relationships. The two scales were compared in a factor analytic framework to create a single cohesive measure of romantic disorganized attachment, which captures the unique features of disorganized attachment, including fear, distrust and suspicion of attachment figures, as well as odd and disoriented behaviors. The result was a 15-item measure, which showed good reliability and factorial validity, and was moderately related to existing measures of attachment anxiety and avoidance. Additionally, the new measure demonstrated good test-retest reliability in a follow-up (n = 52). Finally, path analysis was used to provide evidence that disorganized attachment mediates the relation of childhood maltreatment to difficulties in emotion regulation, above what is captured by anxious and avoidant attachment. The current findings suggest the revised measure is a reliable self-report measure of disorganized adult romantic attachment to be used to further the study of disorganized attachment in emerging adulthood.

Family-level antecedents of children's patterns of reactivity to interparental conflict: Testing the reformulation of emotional security theory

Guided by emotional security theory, this study examined the family-level antecedents of children's reaction patterns to interparental conflict in a sample of 243 preschool children (M age = 4.60 years; 48% Black; 16% Latinx; 56% girls) and their parents in the Northeastern United States. Behavioral observations of children's responses to interparental conflict over two annual measurement occasions assessed their tendencies to exhibit four patterns of defending against threat: secure (i.e., efficiently address direct threats), mobilizing (i.e., high reactivity to potential threat and social opportunities), dominant (i.e., directly defeat threat), and demobilizing (i.e., reduce salience as a target of hostility). Latent profile analyses of interparental, coparental, and parent characteristics derived from multiple methods at the first wave yielded four profiles corresponding with harmonious, enmeshed, compensatory, and detouring patterns of family-level functioning. Additional analyses revealed that children in harmonious and compensatory family profiles exhibited more secure patterns of reactivity over a 1-year period than children in the enmeshed family profile. In contrast, subsequent mobilizing reactivity was most pronounced for children in the enmeshed family profile. Finally, children in the detouring profile exhibited substantially higher levels of demobilizing reactivity to interparental conflict. Results are discussed in the context of how they inform and refine emotional security theory. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

A prospective investigation of the relation between dysfunctional family communication and suicidal ideation severity in a clinical adolescent sample: A serial mediation model

BACKGROUND

Extant research has documented a relation between the quality of family communication and adolescent suicidal ideation. However, few studies have examined this relation longitudinally or explored potential mechanisms of this effect. In the present study, unhealthy family communication was hypothesized to be associated with suicidal ideation severity over 18 months via a serial mediation pathway through emotion regulation difficulties and depressive symptom severity.

METHODS

The sample consisted of 147 adolescents (Mage = 14.91, SD = 1.51, range = 12-18 years; 76.2% female, 85.5% White) enrolled in a randomized clinical trial. Family communication quality was assessed at baseline using the Family Assessment Device. Emotion regulation difficulties and depressive symptoms were assessed using the Difficulties in Emotion Regulation Scale and Children's Depression Inventory-2, respectively, at baseline, 6-, and 12-months. Suicidal ideation was assessed using the Suicidal Ideation Questionnaire-JR at baseline and 18-months. Path analysis was used to analyze temporal relations between constructs.

RESULTS

After accounting for participant's age, sex, treatment condition, and baseline levels of variables of interest, analyses supported the indirect relation between baseline family communication and 18-month suicidal ideation severity through 6-month emotion regulation difficulties and 12-month depressive symptom severity.

LIMITATIONS

Data were exclusively collected via self-report, and the sample was racially homogenous.

CONCLUSIONS

Treatment aimed at improving family communication may help bolster emotion regulation abilities, lower depressive symptoms, and subsequently, suicide risk.

Toward an empirically based Developmental Trauma Disorder diagnosis and semi-structured interview for children: The DTD field trial replication

OBJECTIVE

Developmental trauma disorder (DTD) is a childhood psychiatric syndrome designed to include sequelae of trauma exposure not fully captured by PTSD. This study aimed to determine whether the assessment of DTD with an independent sample of children in mental health treatment will replicate results from an initial validation study.

METHODS

The DTD semi-structured interview (DTD-SI) was administered to a convenience sample in six sites in the United States (N = 271 children in mental health care, 8-18 years old, 47% female, 41% Black or Latinx) with measures of trauma history, DSM-IV PTSD, probable DSM-IV psychiatric diagnoses, emotion regulation/dysregulation, internalizing/externalizing problems, and quality of life. Confirmatory factor (CFA) and item response theory (IRT) analyses tested DTD's structure and DTD-SI's information value. Bivariate and multivariate analyses tested DTD's criterion and convergent validity.

RESULTS

A three-factor solution (i.e., emotion/somatic, attentional/behavioral, and self/relational dysregulation) best fit the data (CFI = 0.91; TLI = 0.89; BIC = 357.17; RMSEA = 0.06; SRMR = 0.05). DTD-SI items were informative across race/ethnicity, gender, and age with three exceptions. Emotion dysregulation was the most informative item at low levels of DTD severity. Non-suicidal self-injury was rare but discriminative in identifying children with high levels of DTD severity. Results supported the criterion and convergent validity of the DTD construct.

CONCLUSION

This replication provides empirical support for DTD as a construct and potential psychiatric syndrome, and the DTD-SI's validity as a clinical research tool.

Hostile-helpless states of mind: A scoping review of risk factors, correlates, and consequences

Chronic relational trauma can lead to the formation of pervasively unintegrated attachment representations in adulthood, referred to as Hostile-Helpless (HH) states of mind. Individuals with this type of attachment disorganization evidence conflicting evaluations of caregivers and have difficulty reflecting on their traumatic childhood experiences. This scoping review is the first to systematically integrate the results of all empirical studies on HH states of mind in an effort to highlight the scientific and clinical contributions of the concept and guide future research. Following Arksey and O'Malley's (2005) Methodological Framework, cross-reference keywords were searched in three databases (PsycArticles, Psychology and Behavioral Sciences Collection, ProQuest). In total, 19 studies met inclusion criteria and were included in the synthesis. Results suggest that prevalence rates of HH states of mind increase as a function of adults' psychosocial risk status. Findings also reveal that the long-term consequences of early trauma are greater in the presence of a HH state of mind, whereas the absence of a HH state of mind acts as a protective factor against the intergenerational transmission of maladaptation. Finally, results support the discriminant validity of the HH classification against other forms of attachment disorganization in adulthood. Research gaps and future research directions are discussed.

Attachment-based parent–adolescent interaction linked to visual attention and autonomic arousal to distress and comfort stimuli

In infancy and in the early years of life, emotion regulation and attachment relationships with parents are tightly intertwined. However, whether this link persists into adolescence has not yet been established and requires exploration. This pilot study utilizes an experimental design to assess the patterns of parent–adolescent interactions that are hypothesised to be related to two specific aspects of adolescents’ emotion regulation, namely: visual attention and autonomic arousal to distress and comfort stimuli. Two innovative and ecologically valid methodologies were utilized to assess (a) patterns of attachment-based parent–adolescent interactions among 39 adolescent–parent dyads from the general population, using the Goal-corrected Partnership in Adolescence Coding System (Lyons-Ruth et al. Goal corrected partnership in adolescence coding system (GPACS), 2005) applied to a conflict discussion task; (b) the two aspects of adolescent emotion regulation were assessed with the Visual/Autonomic Regulation of Emotions Assessment (VAREA) (Vulliez-Coady et al. Visual/Autonomic Regulation of Emotions Assessment, VAREA) paradigm, an attachment-related, emotionally arousing experimental procedure, using a distress-then-comfort paradigm, in conjunction to an eye-tracker synchronized with a physiological device that measured gaze and skin conductance response, (SCR), or emotional reactivity. In line with research in infancy, as predicted, markers of secure parent–adolescent interaction were linked to higher amplitude of SCR for distress and comfort pictures, and with longer attention to comfort pictures. On the other hand, parental role-confusion was associated with less time spent on comfort pictures by the adolescent. Overall, this pilot study suggests that interventions supporting collaborative communication between adolescents and their parents, as well as working to reduce parental role-confusion, may improve adaptive adolescent emotion regulation as assessed via physiological measures.

Family processes: Risk, protective and treatment factors for youth at risk for suicide

Family factors have continually been identified as potential risk and protective factors for youth at risk for suicide. This paper reviews family processes that not only are associated with suicide risk, but also might be malleable enough to target in treatment. We also review family intervention components have been incorporated into most youth suicide treatments. Unfortunately research on if these family processes moderator, mediator or change as a result of treatment is limited. Recommendations for future research are offered.

Atypical maternal interaction is associated with elevated levels of hair cortisol in children

The quality of maternal caregiving is an important factor in the healthy development of a child. One consequence of prolonged insensitive and atypical maternal interaction behavior (e.g., withdrawing from interactions with the child and role-reversal, i.e., the takeover of the parental role or parts of it by the child) in mother-child-dyads can cause alteration of the child's stress response system. Higher salivary cortisol concentrations were reported in infants and toddlers directly after negative interactions with their parents. However, no study to date has examined the association between atypical maternal interaction behavior and hair cortisol concentrations (HCC) in infants. Here, we studied the association of maternal interaction behavior with HCC of the child. Mother-child dyads (N = 112) participated in the longitudinal study My Childhood-Your Childhood. The AMBIANCE scale and its subscales were used to assess atypical maternal interaction behavior during the Strange Situation Procedure. Chronic stress levels in the child were assessed by HCC of 3 cm hair strands at the age of 12 months. Maternal educational level (operationalized in highest education level) served as a control variable. Robust multiple linear regression analyses revealed that role/boundary confusion was associated with HCC, i.e., the higher atypical interaction behavior of the mother the higher the HCC in the children. By measuring hair cortisol in this study, it is possible to determine the average long-term activity of the child's stress response system.Thus, atypical maternal interaction behavior could be a risk factor for persistent stress in children, contributing to a higher risk for negative health outcomes in later life. The results of this study highlight the importance of early intervention programs that focus on the relationship between mother and child.

Interparental conflict as a quadratic predictor of children's reactivity to interparental conflict and school adjustment: Steeling effects or risk saturation?

This study examined interparental conflict as a curvilinear predictor of children's reactivity to interparental conflict and, in turn, their school problems across three annual measurements. Participants included 243 preschool children (M_age  = 4.60 years; 56% girls) and their parents from racially (e.g., 48% Black; 16% Latinx) diverse backgrounds. Interparental conflict was a significant quadratic predictor of children's emotional reactivity (β = .23) and behavioral dysregulation (β = .27) to conflict over a 1-year period. The robust association between interparental conflict and behavioral dysregulation weakened at high levels of interparental conflict. In contrast, interparental conflict more strongly predicted children's emotional reactivity as conflict exposure increased. Children's emotional reactivity, in turn, predicted their greater school problems 1 year later (β = .25).

The Link from Child Abuse to Dissociation: The Roles of Adult Disorganized Attachment, Self-Concept Clarity, and Reflective Functioning

In this study of 624 adult participants from the general population (i.e., a community sample), we examine adult disorganized attachment, a construct that can now be measured on a self-report scale, and its linkage between child abuse to dissociation. Prior research has demonstrated that child abuse is positively associated with adult disorganized attachment, which in turn is linked to a variety of externalizing and internalizing behaviors (e.g., depression, anxiety) in adulthood. Based on the literature regarding self-concept, we further consider that having an integrated sense of self is crucial in examining how having an adult disorganized attachment could result in dissociative symptoms. We consider two measures representing an unintegrated sense of self - self-concept clarity and reflective functioning - and find that both play a role in moderating the mediating effects of adult disorganized attachment. Specifically, lower levels of clarity were associated with higher levels of dissociation in our sample, and reflective functioning played a more nuanced and complex role in examining moderated mediation in our sample. Overall, using moderated mediation analysis, we found support for our hypotheses.

The Relations Among Types of Parentification, School Achievement, and Quality of Life in Early Adolescence: An Exploratory Study

Children who experience parentification may have trouble performing developmental tasks due to being overwhelmed by their family caregiving roles and responsibilities. Past studies have found that parentification is negatively associated with academic achievement. However, most of these studies are limited in that they are retrospective and examine the association but not the mechanisms shaping them. The aim of the study was to explore to what extent diverse types of parentification relate to academic achievement and to what extent these relations are mediated by self-reported quality of life among adolescents. The study sample was composed of Polish early adolescents (N = 191; age: M = 14.61; SD = 1.26). Types of parentification were measured with the Parentification Questionnaire for Youth, and quality of life was assessed with KidScreen27. School achievement was measured based on mean semester grade. We explored the associations among study variables and performed six mediation models in the planned analyses. Overall, bivariate relations were significant in a theoretically expected way, although the effect sizes for these associations were rather small. In the mediation analyses, the results showed that four of the six models were not significant. Different from previous studies, instrumental parentification was positively related to school achievement. Additionally, this positive association was mediated by adolescents' general quality of life. Taken together, the findings were similar and different from the empirical literature base on types of parentification and select outcomes.

Emerging child competencies and personality pathology: toward a Developmental Cascade model of BPD

The guiding principle of this synthesis is to organize research on predictors of BPD features within a developmentally specific framework (e.g. infancy, preschool, middle childhood, adolescence). In addition, studies are prioritized that have longitudinal and observational components. On the basis of current literature, a Developmental Cascade Model of BPD is offered in which specific difficulties during one developmental period contribute to specific difficulties in a succeeding period, resulting in increasingly broad areas of dysregulation over time. Furthermore, to address specificity, we contrast trajectories toward BPD with trajectories toward antisocial behavior, noting shared and divergent predictors. The review highlights the importance of locating research findings in relation to the competencies and challenges of particular developmental periods when modelling developmental trajectories toward BPD.

Feasibility of training service providers on the AMBIANCE-Brief measure for use in community settings

The Atypical Maternal Behavior Instrument for Assessment and Classification-Brief (AMBIANCE-Brief) was developed to provide a clinically useful and psychometrically sound assessment of disrupted parenting behavior for community practitioners. With prior evidence of this tool's reliability and validity in laboratory settings, this study aimed to determine whether providers from family service agencies could become reliable in the use of the level of disrupted communication following a brief training. Providers (N = 46) from three agency sites participated in a 2-day AMBIANCE-Brief training and, at the end of the training, coded eight videotaped mother-child interactions. Novice participant coding was compared to expert consensus ratings using intraclass correlations. On average, participants' interrater agreement was good (ICC_mean  = .84, SD = 0.10), with 89% meeting the reliability standards of ICC ≥ .70. In response to queries, 100% of participants indicated that they would recommend the AMBIANCE-Brief training to their colleagues, 85% reported that the AMBIANCE-Brief measure would be useful or very useful for their clinical practice, and 56% of participant clinicians believed that parents would find the measure acceptable or very acceptable for integration into intervention or support planning. Altogether, these findings speak to the feasibility of using the AMBIANCE-Brief in community settings. Future studies are needed in diverse clinical and community contexts to evaluate whether use of this assessment tool can inform more targeted interventions tailored to the specific needs of families.

Disorganized Attachment Interactions Among Young Adults With Borderline Personality Disorder, Other Diagnoses, and No Diagnosis

Theorists have suggested that attachment disorganization contributes to the development of borderline personality disorder (BPD). However, few studies have directly observed attachment-related interactions with parents. This study used a newly developed attachment-based coding system to examine whether individuals with BPD were more likely to exhibit disorganized interactions with their mothers than those with (a) other diagnoses (anxiety, depressive, or substance use diagnoses) or (b) no diagnosis. Results indicated that participants with BPD had a greater likelihood of disorganized attachment interactions than did both comparison groups. The odds ratio for disorganized attachment among BPD participants was almost 8 times that of participants without BPD. These results underscore the utility of observational assessments to capture the interpersonal features of BPD and highlight the potential value of examining the developmental trajectories of disorganized and controlling attachment behavior in order to identify pathways toward BPD.

Developmental and attachment-based perspectives on dissociation: beyond the effects of maltreatment

Background: Numerous years of theory and research have informed our understanding of the caregiving experiences that confer vulnerability for dissociation. This work has resulted in widespread agreement on the role of childhood maltreatment as an aetiological factor. Objective: With clear integration of this perspective, the current paper draws attention to the spectrum of vulnerability that can exist over and above the trauma of maltreatment within early caregiving experiences. Method: An integrative review of the developmental literature on dissociation is presented. Results: We first review and integrate existing developmental theories of dissociation into a more unified perspective, highlighting a combination of defensive and intersubjective pathways towards dissociative outcomes. Next, we present empirical research demonstrating which specific caregiving experiences are associated with dissociation. Lastly, we review recent neurodevelopmental research demonstrating that (non-extreme) caregiving stressors during infancy impact the developing limbic structures in the brain. We conclude by offering directions for future research. Conclusion: Findings make the case for approaching assessments of the caregiver-child relationship with discernment of factors beyond the presence/absence of maltreatment when conceptualizing risk pathways toward dissociation.

Developmental Pathways to BPD-Related Features in Adolescence: Infancy to Age 15

The self-damaging behaviors central to borderline personality disorder (BPD) become prominent in adolescence. Current developmental theories cite both early family processes and childhood dysregulation as contributors to BPD, but longitudinal data from infancy are rare. Using the National Institute of Child Health and Human Development (NICHD) Study of Early Child Care and Youth Development database (SECCYD; N = 1,364), we examined path models to evaluate parent and child contributors from infancy/preschool, middle childhood, and adolescence to adolescent BPD-related features. In addition, person-centered latent class analyses (LCA) investigated whether adolescent BPD-related features were more strongly predicted by particular patterns of maladaptive parenting. Path modeling identified unique influences of maternal insensitivity and maternal depression on BPD-related features, first, through social-emotional dysregulation in middle childhood, and second, through continuity from infancy in maternal insensitivity and depression. LCA results indicated that early withdrawn parenting was particularly predictive of BPD-related features in adolescence. Results suggest multiple points of intervention to alter pathways toward adolescent borderline psychopathology.

Unresolved Attachment Mediates the Relationship Between Childhood Trauma and Impaired Personality Functioning in Adolescence

The present study investigates the mediating effect of attachment trauma on the relationship between childhood maltreatment and personality functioning in 199 adolescents (12-18 years) using a novel approach of an in-depth analysis of attachment-related traumatic contents during an attachment interview (AAP). Our findings demonstrate that adolescents with a high amount of traumatic attachment-related material show a lower resilience when facing traumatic childhood experiences, resulting in a greater severity of personality dysfunction. In particular, the associations between emotional abuse and neglect and the domains of identity, empathy, self-direction, and intimacy were mediated by the severity of attachment trauma. These results advance our understanding of the different nuances of attachment-related traumatic material and how they might shape personality structure in an adolescent age group.

Emerging child competencies and personality pathology: toward a Developmental Cascade model of BPD

The guiding principle of this synthesis is to organize research on predictors of BPD features within a developmentally specific framework (e.g. infancy, preschool, middle childhood, adolescence). In addition, studies are prioritized that have longitudinal and observational components. On the basis of current literature, a Developmental Cascade Model of BPD is offered in which specific difficulties during one developmental period contribute to specific difficulties in a succeeding period, resulting in increasingly broad areas of dysregulation over time. Furthermore, to address specificity, we contrast trajectories toward BPD with trajectories toward antisocial behavior, noting shared and divergent predictors. The review highlights the importance of locating research findings in relation to the competencies and challenges of particular developmental periods when modelling developmental trajectories toward BPD.

Aspects of Parent-Child Interaction from Infancy to Late Adolescence Are Associated with Severity of Childhood Maltreatment through Age 18

Childhood maltreatment (CM) is a pervasive public health problem worldwide, with negative health consequences across the lifespan. Despite these adverse outcomes, identifying children who are being maltreated remains a challenge. Thus, there is a need to identify reliably observable features of parent-child interaction that indicate risk for CM and that can instigate strategically targeted family supports. The aim of this longitudinal study was to assess multiple aspects of observed mother-child interaction from infancy to late adolescence as risk indicators of the overall severity of CM by age 18. Mother-child dyads were assessed in infancy (N = 56), at age 7 years (N = 56), and at age 19 years (N = 56/110). Severity of CM through age 18 was indexed by combined prospective and retrospective assessments. Interactions associated with severity of CM by age 18 included maternal hostility in infancy, maternal withdrawal in infancy and middle childhood, child disorganized attachment behavior in middle childhood and late adolescence, as well as hostile and role-confused interactions in late adolescence. This study identifies new indices of maternal and child behavior as important risk indicators for the severity of CM. These indices could be used to improve early identification and tailor preventive interventions for families at risk for CM.

Preventive parent-young child interaction interventions to promote optimal attachment

PURPOSE OF REVIEW

Quality of attachment relationships is believed to be an important early indicator of infant mental health as it is considered a vital component of social and emotional development in the early years. As a result, there has been a growing call for the development of early intervention attachment research programs. In this brief overview, we summarize what we consider to be the state-of-the-art of intervention programs targeted to increase the prevalence of secure attachment and to reduce the level of disorganized attachment among infants with a wide range of psychological risks.

RECENT FINDINGS

The themes in the literature covered by the article are as follows: recent results of the main preventive parent-young child interaction interventions to promote optimal attachment; recent metaanalysis on efficiency of these early attachment-based programs; intermediate variables on intervention effects; and benefits of specific therapeutic approaches focused on maternal psychopathology. Globally, early attachment-informed interventions show positive effects, both for mothers and infants.

SUMMARY

Our revision stresses the importance of formally assessing the underlying mechanisms of change within interventions in research programs to open the path to improve and target these preventive approaches and consequently promote optimal attachment.

Unraveling middle childhood attachment-related behavior sequences using a micro-coding approach

Attachment theory states that children learn to trust in their parent's availability and support if they repeatedly experience that their parents respond sensitively to their needs during distress. Attachment is thus developed and shaped by day-to-day interactions, while at the same time, each interaction is a momentary expression of the attachment relation. How attachment-related behaviors of mother and child follow upon each other during interactions in middle childhood, and how these sequences differ in function of attachment quality, has hardly been studied up to now. To fill this gap, we analyzed the micro-coded interaction of 55 mother-child dyads (27 girls, 28 boys, mean age: 10.3) after a standardized stress-induction. Results reveal that all mother-child dyads show a loop between positive mother and child behaviors. This pattern is complemented with a loop of negative mother and child behaviors in low-trust and more avoidantly attached children: these children tend to handle negative mother behavior less well as they show more negative behavior and less positive behavior in response to negative maternal behavior. More anxiously attached children also show less positive behavior, but react positively on collaborative interactions. The micro-coded interactions thus reveal important insights that inform practitioners and advance attachment theory.

Parent-teen communication predicts treatment benefit for depressed and suicidal adolescents

OBJECTIVE

Although there are currently several efficacious treatments for depressed and suicidal adolescents, less is known about predictors and moderators of adolescents' treatment response. A growing literature has identified family functioning as a prognostic indicator of adolescents' likelihood of benefiting from treatment. The current study tested both observational and perceived measures of family functioning as indicators of adolescents' response to 2 treatment conditions.

METHOD

The sample consisted of 129 depressed and suicidal adolescents (M_age = 14.96, 82.9% female, 56% Black/African American) who were randomized to attachment-based family therapy or family-enhanced nondirective supportive therapy (Diamond et al., 2019). Baseline assessments of family functioning included ratings of parent-adolescent communication coded with the Goal-Corrected Partnership in Adolescence Coding System (Lyons-Ruth, Hennighausen, & Holmes, 2005) and adolescent and parent reports of Family Conflict and Cohesion from the Self-Report of Family Functioning (Bloom, 1985).

RESULTS

Adolescents who engaged in more uncooperative communication with their parents during a 10-min conflict discussion showed greater reductions in depressive symptoms in both treatments. Adolescents from traditionally underserved (non-White or lower income) families showed greater reductions in suicidal ideation in both treatments.

CONCLUSIONS

Attachment-based family therapy and family-enhanced nondirective supportive therapy were most effective for adolescents from traditionally underserved families and adolescents who engaged in less cooperative communication with their caregivers. Observational ratings of parent-adolescent communication were better prognostic indicators of treatment response than were self-reported indicators of global family functioning. Implications for generalizing these results to other treatments for depressed and suicidal adolescents are discussed. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

The Body Speaks: Using the Mirror Game to Link Attachment and Non-verbal Behavior

The Mirror Game (MG) is a common exercise in dance/movement therapy and drama therapy. It is used to promote participants' ability to enter and remain in a state of togetherness. In spite of the wide use of the MG by practitioners, it is only recently that scientists begun to use the MG in research, examining its correlates, validity, and reliability. This study joins this effort by reporting on the identification of scale items to describe the non-verbal behavior expressed during the MG and its correlation to measures of attachment. Thus, we explored the application of the MG as a tool for assessing the embodiment of attachment in adulthood. Forty-eight participants (22 females, mean age = 33.2) played the MG with the same gender-matched expert players. All MG were videotaped. In addition, participants were evaluated on two central measurements of attachment in adulthood: The Adult Attachment Interview (AAI) and the Experience in Close Relationship questionnaire (ECR). To analyze the data, we developed the "MG scale" that coded the non-verbal behavior during the movement interaction, using 19 parameters. The sub-scales were reduced using factor analysis into two dimensions referred to as "together" and "free." The free factor was significantly correlated to both measurements of attachment: Participants classified as having secure attachment on the AAI, received higher scores on the MG free factor than participants classified as insecure [t(46) = 7.858, p = 0.000]. Participants, who were high on the avoidance dimension on the ECR, were low on the MG free factor [r(48) = -0.285, p = 0.007]. This is the first study to examine the MG as it is used by practitioners and its correlation to highly standardized measures. This exploratory study may be considered as part of the first steps of exploring the MG as a standardized assessment tool. The advantages of the MG as a simple, non-verbal movement interaction demonstrate some of the strengths of dance/movement and drama therapy practice.

Adult attachment representations and depressive symptoms: A meta-analysis

BACKGROUND

Attachment theory has long argued that insecure and disorganized attachment representations are associated with vulnerability to psychopathology in general, and depressive symptoms in particular. However, studies assessing the link between insecure and disorganized attachment and depressive symptoms report inconsistent results. The primary aim of this meta-analysis was to examine the extent to which adult attachment representations are associated with depressive symptoms.

METHODS

We conducted a literature search for published studies using PsycINFO, MEDLINE, and ProQuest in March 2017, identifying 55 samples (N = 4,386). Eligible studies assessed depression using a well-validated self-report or clinical diagnostic measure of depression and attachment using the Adult Attachment Interview.

RESULTS

Results demonstrated that insecure individuals had higher levels of depression than secure-autonomous individuals (d = 0.21, 95% CI [0.08-0.33]). Specifically, insecure-preoccupied individuals (d = 0.48, 95% CI [0.30-0.65]), but not insecure-dismissing individuals (d = 0.09, 95% CI [-0.03-0.22]), exhibited significantly more depressive symptoms than the secure-autonomous individuals. Additionally, unresolved adults had higher levels of depression than adults with organized attachment classifications (d = 0.29, 95% CI [0.13-0.44]).

LIMITATIONS

Due to the nature of the studies reviewed, causal inferences regarding the links found between adult attachment representations and depressive symptoms may not be drawn. Further, the aggregate effect sizes do not solely reflect the magnitude of the association between attachment representations and clinically-diagnosed major depressive disorder.

CONCLUSIONS

The results of this meta-analysis have important conceptual and practical implications for attachment-based prevention and intervention efforts, as they suggest that attachment representations, specifically insecure-preoccupied and unresolved, are associated with depressive symptoms in adulthood. Future research using longitudinal and intervention-based designs should examine the extent to which insecure-preoccupied and unresolved attachment lead to increased depressive symptoms, as well as the mechanisms by which these attachment patterns across the life span may increase vulnerability to depressive symptoms in adulthood.

Changes in attachment organization, emotion dysregulation, and interpersonal problems among women in treatment for abuse

OBJECTIVE

Women who have experienced childhood abuse often have interpersonal difficulties. The current study examines whether changes in emotion dysregulation mediate the relationship between changes in attachment patterns and changes in interpersonal problems among women who completed treatment for the sequelae of childhood abuse.

METHOD

Participants were 36 women who completed a program targeting the psychological consequences of childhood maltreatment. At pre-and posttreatment, participants completed a projective assessment of adult attachment, and self-report measures of emotion dysregulation and interpersonal problems.

RESULTS

Changes in emotion dysregulation mediated the relationship between shifts toward resolved attachment and changes in interpersonal problems. Compared to participants who maintained their pretreatment attachment patterns, those who shifted toward a resolved pattern became significantly more able to clarify and describe their emotions. Improvements in these abilities were associated with decreased problems with being nonassertive, overly accommodating, self-sacrificing, and socially inhibited. Additionally, improvements in emotional clarity uniquely mediated the relationship between shifts to resolved attachment and reductions in problems with being domineering and intrusive. Moreover, decreased difficulty describing feelings uniquely mediated the relationship between shifts to resolved attachment and decreases in problems with being cold.

CONCLUSIONS

Among women who complete treatment for the sequelae of childhood abuse, shifts to resolved attachment were indirectly related to decreases in interpersonal problems through improved emotional processing.

Parental Emotion Socialization and Child Psychological Adjustment among Chinese Urban Families: Mediation through Child Emotion Regulation and Moderation through Dyadic Collaboration

The theoretical model of emotion regulation and many empirical findings have suggested that children's emotion regulation may mediate the association between parents' emotion socialization and children's psychological adjustment. However, limited research has been conducted on moderators of these relations, despite the argument that the associations between parenting practices and children's psychological adjustment are probabilistic rather than deterministic. This study examined the mediating role of children's emotion regulation in linking parents' emotion socialization and children's psychological adjustment, and whether dyadic collaboration could moderate the proposed mediation model in a sample of Chinese parents and their children in their middle childhood. Participants were 150 Chinese children (87 boys and 63 girls, Mage = 8.54, SD = 1.67) and their parents (Mage = 39.22, SD = 4.07). Parent-child dyadic collaboration was videotaped and coded from an interaction task. Parents reported on their emotion socialization, children's emotion regulation and psychopathological symptoms. Results indicated that child emotion regulation mediated the links between parental emotion socialization and child's psychopathological symptoms. Evidence of moderated mediation was also found: supportive emotion socialization and child emotion regulation were positively correlated only at high and medium levels of dyadic collaboration, with child's psychopathological symptoms as the dependent variables. Our findings suggested that higher-level parent-child collaboration might further potentiate the protective effect of parental supportive emotion socialization practices against child psychopathological symptoms.

The relationship between childhood adversity, attachment, and internalizing behaviors in a diversion program for child-to-mother violence

Very little research has been conducted on the role of childhood adversity in child-to-parent violence. Childhood adversity places youth at risk for internalizing behaviors (i.e. anxiety and depression) and externalizing behaviors (i.e. aggression). The purpose of this study was to explore the relationships between childhood adversity, child-mother attachment, and internalizing behaviors among a sample of 80 youth who have been arrested for domestic battery against a mother. This study reported high prevalence rates of childhood adversity (mean score of 10 out of 17 events). Multiple regression analysis indicated that insecure attachment predicted depression among females (F(6, 73)=4.87, p<0.001), and previous experience with child maltreatment and/or witness to parental violence predicted anxiety among females (F(6, 73)=3.08, p<0.01). This study is the first study to explore childhood adversity among a sample of perpetrators of child-to-mother violence and notably adds to our understanding of the multiple pathways connecting childhood adversity, child-mother attachment, and depression and anxiety among a difficult to treat youth population.

From the Cradle to the Grave: The Effect of Adverse Caregiving Environments on Attachment and Relationships Throughout the Lifespan

This paper reviews research examining the effects of adverse early caregiving on relationships throughout the lifespan. Central attachment constructs are summarized and integrated into a review of research on the long-term effects of institutional rearing and child maltreatment. Findings are interpreted within the organizational perspective on development, which conceptualizes attachment as a stage-salient task of infancy that influences the reorganization of adaptive/maladaptive functioning around subsequent stage-salient tasks. Children who experience adverse early caregiving are more likely to exhibit aberrant attachment behaviors, deficits in social-emotional competencies, and persisting difficulties in social functioning and relationship outcomes. Disorganized attachment behavior stemming from adverse early caregiving has been a major focus of this work. Intervention efforts that target mental representations related to attachment relationships can facilitate improved social functioning. Clinical implications of this work are discussed.

Unresolved attachment and agency in women victims of intimate partner violence: A case-control study

OBJECTIVES

Women victims of IPV are more likely insecurely attached and have experienced childhood abuse, which according to the attachment theory is deeply related to disorganized attachment. This case-control study was performed with the aim to compare the attachment status and the defensive processing patterns of women victims of IPV (cases) with women with no experiences of IPV (controls).

METHODS

Cases were 16 women with an age range from 26 years to 51 years. The control group included 16 women with an age range from 26 years to 59 years. Women's states of mind in regard to attachment were evaluated with the Adult Attachment Projective Picture System, which allows classifying attachment status and defensive mechanisms.

RESULTS

Compared with control group, most IPV women resulted having an unresolved attachment status and describing characters less capable to draw upon internal resources, that is, internalized secure base, and less capable to act than controls. Women victims of IPV used significantly more words referring danger and failed protection than controls.

CONCLUSIONS

The results evidenced the strong effectiveness of the AAP on analysing the psychological attitudes of women victims of IPV. The dramatic events lived by the women victims of IPV are so dominant in their minds that they invade their stories. This could represent a clue of emotional dysregulation.

PRACTITIONER POINTS

The use of AAP improves the understanding of the agency of self and of the specific levels of trauma experienced by IPV victims, on clarifying their frightening/frightened dynamic, typical of the disorganized attachment relationship, which undermines their activity of mentalization. The therapist will assume the stance of a secure base and then both promoting exploration and contrasting impotence, humiliation, and subordination that IPV women have experienced. This therapeutic interpersonal context will be functional to reach two different but related therapeutic goals: (1) to facilitate the rebuilding of agency (through an activation of subject to explore concrete strategies for exiting from IPV), (2) to explore attachment-related segregated systems from awareness, and to integrate them in memory.

Atypical dimensions of caregiver-adolescent interaction in an economically disadvantaged sample

The Goal-Corrected Partnership Adolescent Coding System (GPACS) has shown promise in assessing a secure as well as three atypical patterns of parent-adolescent interaction during a conflict discussion. The current study of 186 economically disadvantaged families examines the degree to which four GPACS patterns: secure/collaborative, hostile/punitive, role confused, and disoriented, prospectively predict adolescents' social competence and maladaptive behavior (internalizing, externalizing, and risk behaviors) at age 15 years after controlling for these social behaviors at age 13 years and contemporaneous GPACS scores. Adolescents from secure/collaborative dyads at age 13 were more likely to have a secure state of mind in the Adult Attachment Interview at age 15 and showed higher levels of teachers' ratings of empathy and lower levels of teachers' ratings of externalizing behaviors at age 15 years. Adolescents in disoriented dyads showed higher levels of teacher-rated internalizing problems, while male adolescents in role confused dyads reported higher levels of involvement in risk behaviors, including unprotected sexual activity and substance use problems.

Assessing a change mechanism in a randomized home-visiting trial: Reducing disrupted maternal communication decreases infant disorganization

Although randomized interventions trials have been shown to reduce the incidence of disorganized attachment, no studies to date have identified the mechanisms of change responsible for such reductions. Maternal sensitivity has been assessed in various studies and shown to change with intervention, but in the only study to formally assess mediation, changes in maternal sensitivity did not mediate changes in infant security of attachment (Cicchetti, Rogosch, & Toth, 2006). Primary aims of the current randomized controlled intervention trial in a high-risk population were to fill gaps in the literature by assessing whether the intervention (a) reduced disorganization, (b) reduced disrupted maternal communication, and (c) whether reductions in disrupted maternal communication mediated changes in infant disorganization. The results indicated that, compared to controls (n= 52), both infant disorganization and disrupted maternal communication were significantly reduced in the intervention group (n= 65) that received regular home-visiting during pregnancy and the first year of life. Furthermore, reductions in disrupted maternal communication partially accounted for the observed reductions in infant disorganization compared to randomized controls. The results are discussed in relation to the societal cost effectiveness of early attachment-informed interventions for mothers and infants, as well as the importance of formally assessing underlying mechanisms of change in order to improve and appropriately target preventive interventions.

Adapting to the changing needs of adolescents: parenting practices and challenges to sensitive attunement

Changes in adolescents' motivations and capabilities pose unique challenges to parents who play a continuing role in ensuring the youth's safety and well-being. We describe sensitively attuned parenting as an optimal response to this challenge and summarize practices of positive engagement, supervision/guidance and open communication that support sensitive attunement and facilitate the continuing development of the adolescent's self-confidence, autonomous decision-making, and communication skills. We then consider factors that require parents to adapt their practices to the particular needs and developmental level of the adolescent. Individual differences that may challenge parent's effectiveness in implementing these practices include: biological vulnerabilities, differential sensitivity to parenting, relationship history and temperament. Clinical interventions that seek to improve parenting offer an opportunity to test sensitive attunement as a mechanism for reducing adolescents' symptoms and problem behaviors.

Perceptions and Experiences of an Attachment-Based Intervention for Parents Troubled by Intimate Partner Violence

It is known that intimate partner violence (IPV) negatively affects both parental capacity and children's well-being, but few studies have focused on the experiences of those taking part in family interventions focused on IPV. In this study, 26 parents (16 mothers and 10 fathers) with a history of IPV participated in focus groups concerning their attachment-based group intervention experience in the program Parenting and Violence. The transcripts, subjected to thematic analysis, showed that participants experienced the intervention as supportive and confirming of their role as parents. Parents described feeling more in control, more self-confident, more skilled in communicating, and more able to provide security for their children. However, they also expressed a need for continuing support to maintain their improved parenting strategies.

Assessing Attachment Representations in Adolescents: Discriminant Validation of the Adult Attachment Projective Picture System

The contribution of attachment to human development and clinical risk is well established for children and adults, yet there is relatively limited knowledge about attachment in adolescence due to the poor availability of construct valid measures. The Adult Attachment Projective Picture System (AAP) is a reliable and valid instrument to assess adult attachment status. This study examines for the first time the discriminant validity of the AAP in adolescents. In our sample of 79 teenagers between 15 and 18 years, 42 % were classified as secure, 34 % as insecure-dismissing, 13 % as insecure-preoccupied and 11 % as unresolved. The results demonstrated discriminant validity for using the AAP in that age group, with no associations between attachment classifications and verbal intelligence, social desirability, story length or sociodemographic variables. These results poise the AAP to be used in clinical intervention and large-scale research investigating normative and atypical developmental correlates and sequelae of attachment, including psychopathology in adolescence.

Effects of Intranasal Oxytocin on Emotion Regulation in Insecure Adolescents: Study Protocol for a Double-Blind, Randomized Controlled Trial

Background

Emotional dysregulation and impaired attachment are potential contributors to the development of psychopathology in adolescence. This raises the question of whether oxytocin (OT), the paradigmatic “attachment hormone,” may be beneficial in such contexts. Recent evidence suggests that intranasal administration of OT increases affiliative behavior, including trust and empathy. OT may also facilitate social reciprocity by attenuating the stress response to interpersonal conflict. To date, few studies have investigated the effects of intranasal oxytocin (IN-OT) on neurophysiological emotion regulation strategies in healthy adolescents, particularly during parent-adolescent interaction. To understand these mechanisms, our study will examine the effects of IN-OT on emotion regulation in adolescents during parent-adolescent stressful interactions, and on each adolescent’s visual and neurophysiological strategies when visualizing attachment-related pictures. We hypothesize that IN-OT will influence psychophysiological outcomes under conditions of stress. We predict that IN-OT will momentarily increase feelings of safety and attenuate stress and hostile behavior during conflict situations. OT may also enhance attachment security by increasing comfort and proximity-seeking, and reducing neurophysiological hyperactivation.

Objective

The objective of this study is to evaluate the effects of IN-OT on insecure adolescents by studying their behavior and discourse during a disagreement with one of their parents. Their neurophysiological responses to pictures eliciting attachment-related emotions and their visual exploration strategies will also be investigated.

Methods

In this randomized, double-blind, placebo-controlled parallel-group design, 60 healthy male adolescents classified as insecurely attached will receive 24 international units (IU) of IN-OT versus placebo (PB), 45 minutes before the experimental tasks. Each adolescent will then be invited to engage in an experimental conflict discussion with one of his parents. The conflict session will be videotaped and coded for verbal and non-verbal interaction behavior, using the Goal-Corrected Partnership in Adolescence Coding System (GPACS). Each adolescent will then be asked to visualize attachment-related pictures on a screen. Eye-tracking (ET) and neurophysiological responses, including electrodermal activity (EDA) and heart rate (HR), will be recorded simultaneously and continuously during attachment-related picture viewing (Besançon Affective Picture Set-Adolescents, BAPS-Ado).

Results

Enrollment for the study was completed in May 2016. Data analysis commenced in July 2016. Study results will be submitted for publication in the winter of 2017.

Conclusions

OT is a complex molecule with many facets that are not yet fully understood. This experimental protocol will increase scientific and clinical knowledge of emotion regulation skills in insecure adolescents by assessing the impact of IN-OT on parent-adolescent interaction and on the visual processing of attachment-related emotions. Positive results could lead to therapeutic uses of IN-OT to treat emotion dysregulation in adolescence.

Disorganized attachment in infancy predicts greater amygdala volume in adulthood

Early life stress in rodents is associated with increased amygdala volume in adulthood. In humans, the amygdala develops rapidly during the first two years of life. Thus, disturbed care during this period may be particularly important to amygdala development. In the context of a 30-year longitudinal study of impoverished, highly stressed families, we assessed whether disorganization of the attachment relationship in infancy was related to amygdala volume in adulthood. Amygdala volumes were assessed among 18 low-income young adults (8M/10F, 29.33±0.49years) first observed in infancy (8.5±5.6months) and followed longitudinally to age 29. In infancy (18.58±1.02mos), both disorganized infant attachment behavior and disrupted maternal communication were assessed in the standard Strange Situation Procedure (SSP). Increased left amygdala volume in adulthood was associated with both maternal and infant components of disorganized attachment interactions at 18 months of age (overall r=0.679, p<0.004). Later stressors, including childhood maltreatment and attachment disturbance in adolescence, were not significantly related to left amygdala volume. Left amygdala volume was further associated with dissociation and limbic irritability in adulthood. Finally, left amygdala volume mediated the prediction from attachment disturbance in infancy to limbic irritability in adulthood. Results point to the likely importance of quality of early care for amygdala development in human children as well as in rodents. The long-term prediction found here suggests that the first two years of life may be an early sensitive period for amygdala development during which clinical intervention could have particularly important consequences for later child outcomes.

Disorganized attachment in young adulthood as a partial mediator of relations between severity of childhood abuse and dissociation

Disorganized attachment has been proposed as a mediating mechanism in the relation between childhood abuse and dissociation. However, support for mediation has been mixed when interview or self-report measures of attachment have been used. In the current work, relations among severity of abuse, attachment disorganization, and dissociation were assessed in young adulthood using both interview and interaction-based measures of attachment. A total of 112 low-income young adults were assessed for socioeconomic stresses, abusive experiences in childhood, and attachment disorganization at age 20. Attachment disorganization was assessed with the Adult Attachment Interview, coded independently for Unresolved states of mind and for Hostile-Helpless states of mind. Attachment disorganization was also measured using a newly validated assessment of young adult-parent interaction during a conflict discussion. Mediation analyses revealed that the link between childhood abuse and dissociation was partially explained by disturbances in young adult-parent interaction. Narrative disturbances on the Adult Attachment Interview were related to abuse and to dissociation but did not mediate the link between the two. Results are discussed in relation to the role of parent-child communication processes in pathways to dissociation.

Disorganized attachment and personality functioning in adults: A latent class analysis

Though researchers have attended to disorganized attachment in infants and children, they have infrequently focused on the character of disorganized attachment in adults. In this study, we aimed to identify clusters of participants based on attachment levels and styles, seeking to better delineate severity and stylistic differences in disorganized attachment than has been previously articulated. We used a new assessment approach focused on a hierarchy of attachment organization, including secure, insecure (dismissive and preoccupied), rigid-controlling (hostile control and compulsive caregiving), and disorganized (contradictory, impoverished, and unresolved) levels of attachment. Clinical evaluators used information from diagnostic and attachment-based interviews to rate participants on each of these aspects of attachment. Latent class analysis (LCA) revealed a 4-class solution, including a secure (n = 33), insecure (n = 110), and 2 disorganized classes. One disorganized class (disorganized-oscillating) was characterized by elevations on contradictory and preoccupied styles (n = 77) and another (disorganized-impoverished) showed elevations on impoverished and dismissive styles (n = 53). The disorganized-oscillating class exhibited elevated personality disorder (PD) severity and general symptom severity, borderline personality disorder (BPD), histrionic, and antisocial dimensional scores, and the most severe identity disturbance compared with the other classes. The impoverished-dismissive class exhibited the highest avoidant and schizoid PD dimensional scores of the classes, and higher PD severity compared with the insecure and secure classes. These results highlight the possibility of identifying distinct classes of attachment organization, differentiated both by aspects of severity and interpersonal style. They also shed light on the manifestation of attachment disorganization in adults. (PsycINFO Database Record