Self-report response style bias and borderline personality features.

Borderline personality disorder (BPD) is characterized by dichotomous thinking, biases in processing emotion-related information, impulsive responding, and identity disturbance - each of which may affect how individuals respond to assessment items. This study used item-response theory tree models to examine the association between number of self-reported BPD symptoms and response style bias on the NEO Five Factor Inventory-3, administered annually from ages 18 to 20 to 2196 community participants enrolled in the Pittsburgh Girls Study. Small to moderate negative correlations emerged between number of BPD symptoms and midpoint responding.

Momentary borderline personality disorder symptoms in youth as a function of parental invalidation and youth-perceived support.

Background: Parental invalidation is central to etiological models of borderline personality disorder (BPD). Previous studies relied on retrospective accounts or laboratory observations to examine these associations. There is a dearth of research assessing these constructs in daily life, and limited studies have tested the effect of parental invalidation on BPD symptoms during early adolescence, when BPD onsets.

Opposing relationships of childhood threat and deprivation with stria terminalis white matter.

While stress may be a potential mechanism by which childhood threat and deprivation influence mental health, few studies have considered specific stress-related white matter pathways, such as the stria terminalis (ST) and medial forebrain bundle (MFB). Our goal was to examine the relationships between childhood adversity and ST and MFB structural integrity and whether these pathways may provide a link between childhood adversity and affective symptoms and disorders. Participants were young adults (n = 100) with a full distribution of maltreatment history and affective symptom severity.

Attachment and Borderline Personality Disorder: Differential Effects on Situational Socio-Affective Processes.

Insecure attachment and borderline personality disorder (BPD) are defined by similar affective and interpersonal processes. Individuals diagnosed with BPD, however, represent only a subset of those described as insecurely attached, suggesting that attachment may hold broader relevance for socio-affective functioning. Based on a 21-day ecological momentary assessment protocol in a mixed clinical and community sample ( = 207) oversampled for BPD, we evaluate the discriminant validity of each construct as it influences daily interpersonal interactions.

Maternal experiences of childhood maltreatment moderate patterns of mother-infant cortisol regulation under stress.

The relation between maternal and infant cortisol responses has been a subject of intense research over the past decade. Relatedly, it has been hypothesized that maternal history of childhood maltreatment (MCM) impacts stress regulation across generations. The current study employed four statistical approaches to determine how MCM influences the cortisol responses of 150 mothers and their 4-month-old infants during the Still-Face Paradigm.

RSA reactivity to parent-child conflict as a predictor of dysregulated emotion and behavior in daily life.

Background: Individual variability in tonic (resting) and phasic (reactivity) respiratory sinus arrhythmia (RSA) may underlie risk for dysregulated emotion and behavior, two transdiagnostic indicators that permeate most psychological disorders in youth. The interaction between tonic and phasic RSA may specify unique physiological profiles during the transition to adolescence. The current study utilized clinically referred youth (Mage = 12.

The Structure of Psychopathology in a Sample of Clinically Referred, Emotionally Dysregulated Early Adolescents.

This investigation answers and amplifies calls to model the transdiagnostic structure of psychopathology in clinical samples of early adolescents and using stringent psychometric criteria. In 162 clinically referred, clinically evaluated 11-13-year-olds, we compared a correlated two-factor model, containing latent internalizing and externalizing factors, to a bifactor model, which added a transdiagnostic general factor. We also evaluated the bifactor model psychometrically, including criterion validity with broad indicators of psychosocial functioning.

Affective Dynamics Across Internalizing and Externalizing Dimensions of Psychopathology.

Little is known about pathogenic affective processes that cut across diverse mental disorders. The current study examines how dynamic features of positive and negative affect differ or converge across internalizing and externalizing disorders in a diagnostically diverse urban sample using bivariate dynamic structural equation modeling. One-hundred fifty-six young women completed semi-structured clinical interviews and a 21-day ecological momentary assessment protocol with seven assessments of affective states per day.

Determining the key childhood and adolescent risk factors for future BPD symptoms using regularized regression: comparison to depression and conduct disorder.

Objective: Research has yielded factors considered critical to risk for borderline personality disorder (BPD). Yet, these factors overlap and are relevant to other disorders, like depression and conduct disorder (CD). Regularized regression, a machine learning approach, was developed to allow identification of the most important variables in large datasets with correlated predictors.

Disrupted physiological coregulation during a conflict predicts short-term discord and long-term relationship dysfunction in couples with personality pathology.

Interpersonal dysfunction is a core feature of personality disorders, often affecting close relationships. Nevertheless, little is known about the moment-to-moment dynamic processes by which personality pathology contributes to dysfunctional relationships. Here, we investigated the role of physiological attunement during a conflict discussion in romantic couples oversampled for personality pathology.

Characterization of relationship instability in women with borderline personality disorder: A social network analysis.

Interpersonal dysfunction is considered a cornerstone of borderline personality disorder (BPD). Relationships are described as intense and unstable, with individuals with BPD alternating between idealization and devaluation of relationship partners. Furthermore, a lack of stable and supportive relationships may be related to symptom maintenance and exacerbation.

Conformity to prototypical therapeutic principles and its relation with change in reflective functioning in three treatments for borderline personality disorder.

Objective: To examine conformity to prototypical therapeutic principles and its relation with change in reflective functioning in 3 treatments for borderline personality disorder (BPD).

Method: Early phase videotaped sessions from a randomized-controlled trial of year-long transference-focused psychotherapy (TFP; n = 27), dialectical behavior therapy (DBT; n = 26), and supportive psychodynamic therapy (SPT; n = 29) were coded using the Psychotherapy Q-sort (Jones, 1985). Ratings were compared to experts' ratings of ideal TFP, DBT, and mentalizing-enhancing principles to quantify conformity to ideal treatments.

Too Much Too Soon?: Borderline Personality Disorder Symptoms and Romantic Relationships in Adolescent Girls.

Despite the centrality of adult romantic relationships to the conceptualization of borderline personality disorder (BPD), little is known about the earlier development of this interdependency during adolescence. Thus, we examined the co-development of romantic relationships and BPD symptoms from ages 15 to 19 in a large urban sample of girls (N = 2310) in the Pittsburgh Girls Study. We had two major aims.

Comparing Hierarchical Models of Personality Pathology.

Two dimensional, hierarchical classification models of personality pathology have emerged as alternatives to traditional categorical systems: multi-tiered models with increasing numbers of factors and models that distinguish between a general factor of severity and specific factors reflecting style. Using a large sample (=840) with a range of psychopathology, we conducted exploratory factor analyses of individual personality disorder criteria to evaluate the validity of these conceptual structures. We estimated an oblique, "unfolding" hierarchy and a bifactor model, then examined correlations between these and multi-method functioning measures to enrich interpretation.

Attachment styles, social behavior, and personality functioning in romantic relationships.

Personality disorders (PDs) are commonly associated with romantic relationship disturbance. However, research has seldom evaluated who people with high PD severity partner with, and what explains the link between PD severity and romantic relationship disturbance. First, we examined the degree to which people match with partners with similar levels of personality and interpersonal problems.

Social Cognition and Borderline Personality Disorder: Splitting and Trust Impairment Findings.

The Borderline personality disorder (BPD) diagnosis has its origins in the concept of borderline personality organization (BPO). BPO is rooted in psychoanalytic object relations theory (ORT) which conceptualizes BPD and BPO to exhibit a propensity to view significant others as either idealized or persecutory (splitting) and a trait-like paranoid view of interpersonal relations. From the ORT model, those with BPD think that they will ultimately be betrayed, abandoned, or neglected by significant others, despite periodic idealizations.

Borderline personality disorder symptoms and affective responding to perceptions of rejection and acceptance from romantic versus nonromantic partners.

We examined event-contingent recording of daily interpersonal interactions in a diagnostically diverse sample of 101 psychiatric outpatients who were involved in a romantic relationship. We tested whether the unique effect of borderline personality disorder (BPD) symptoms on affective responses (i.e.

Police contacts, arrests and decreasing self-control and personal responsibility among female adolescents.

Background: Female involvement in the juvenile justice system (JJS) has increased rapidly in recent years. Although deficits in self-control and responsibility are associated with delinquency and higher rates of police contacts and arrests, much of this research has focused on males and/or selected samples of youth who already have a history of JJS involvement. Furthermore, little is known about the extent to which police contacts and arrests may disrupt normative psychosocial maturation.

Detecting the Presence of a Personality Disorder Using Interpersonal and Self-Dysfunction.

Calls have increased to place interpersonal and self-disturbance as defining features of personality disorders (PDs). Findings from a methodologically diverse set of studies suggest that a common factor undergirds all PDs. The nature of this core of PDs, however, is not clear.

The effect of pathological narcissism on interpersonal and affective processes in social interactions.

Narcissism has significant interpersonal costs, yet little research has examined behavioral and affective patterns characteristic of narcissism in naturalistic settings. Here we studied the effect of narcissistic features on the dynamic processes of interpersonal behavior and affect in daily life. We used interpersonal theory to generate transactional models of social interaction (i.

Interpersonal problems across levels of the psychopathology hierarchy.

We examined the relationship between psychopathology and interpersonal problems in a sample of 825 clinical and community participants. Sixteen psychiatric diagnoses and five transdiagnostic dimensions were examined in relation to self-reported interpersonal problems. The structural summary method was used with the Inventory of Interpersonal Problems Circumplex Scales to examine interpersonal problem profiles for each diagnosis and dimension.

Borderline personality disorder symptoms and aggression: A within-person process model.

Theoretical and empirical work suggests that aggression in those with borderline personality disorder (BPD) occurs primarily in the context of emotional reactivity, especially anger and shame, in response to perceived rejection. Using intensive repeated measures, we examined a within-person process model in which perceived rejection predicts increases in aggressive urges and behaviors via increases in negative affect (indirect effect) and in which BPD symptoms exacerbate this process (moderated mediation). Participants were 117 emerging adult women (ages 18-24) with recent histories of aggressive behavior who were recruited from a community-based longitudinal study of at-risk youth.

Social disadvantage and borderline personality disorder: A study of social networks.

Examining differences in social integration, social support, and relationship characteristics in social networks may be critical for understanding the character and costs of the social difficulties experienced of borderline personality disorder (BPD). We conducted an ego-based (self-reported, individual) social network analysis of 142 participants recruited from clinical and community sources. Each participant listed the 30 most significant people (called alters) in their social network, then rated each alter in terms of amount of contact, social support, attachment strength and negative interactions.

Pupillary and affective responses to maternal feedback and the development of borderline personality disorder symptoms.

Etiological models propose that a biological vulnerability to emotional reactivity plays an important role in the development of borderline personality disorder (BPD). However, the physiological and phenomenological components of emotional reactivity that predict the course of BPD symptoms in adolescence are poorly understood. This prospective study examines pupillary and affective responses to maternal feedback as predictors of BPD symptom development in adolescent girls over 18 months.

Modeling Heterogeneity in Momentary Interpersonal and Affective Dynamic Processes in Borderline Personality Disorder.

Borderline personality disorder (BPD) is a diagnosis defined by impairments in several dynamic processes (e.g., interpersonal relating, affect regulation, behavioral control).