Assessing Measurement Consistency: A Study of the BPFSC Invariance Across Age and Sex in Romanian Adolescents

The Borderline Personality Feature Scale for Children (BPFSC) is a widely used instrument and currently the only dimensional measure to investigate Borderline Personality features in children and adolescents. The present study aimed to investigate the factor structure and measurement invariance across age and sex in a community sample of 634 adolescents (mean age = 16.72, standard deviation = 1.31). To test for measurement invariance, we conducted multi-group confirmatory factor analysis (MG-CFA). Analysis showed residual invariance across age and sex. Based on the results, we conclude that BPFSC is a valid and reliable instrument to assess Borderline Personality features in adolescents. Implications for evidence-based assessment of Borderline Personality features in adolescence are discussed.

The association between adverse childhood events and cluster C personality disorders: A meta-analysis

INTRODUCTION

Studies suggest that adverse childhood events (ACEs) may contribute to the onset and development of cluster C personality disorders. However, the association between ACEs and these disorders remains unclear in terms of consistency across studies and effect magnitude, as well as generalizability within cluster C. The current meta-analysis aimed to examine the associations between ACEs and cluster C personality disorders based on the available literature.

METHODS

Systematic searches were conducted in PubMed, Scopus, Web of Science and PsychInfo. Forty-eight eligible studies were included in the analyses, and pooled effect sizes were estimated both at the level of cluster C and at the level of each specific disorder. Moderation and meta-regression analyses were also conducted.

RESULTS

ACEs were consistently associated with overall cluster C, as well as each of the specific disorders in this cluster. Sources of heterogeneity included type of instrument used to assess ACEs (questionnaires > interviews) and type of instrument used to assess the personality disorders (clinical interviews > questionnaires, as well as their combination with interview). The associations between ACEs and all cluster C personality disorders decreased with age.

CONCLUSIONS

ACEs are consistently associated with all cluster C personality disorders. Future work could approach the mechanisms underlying this association, preferably using longitudinal designs and considering the potential sources of effect variability identified in the present study.

Cross-cultural Study of the Personality Inventory for the DSM-5 (PID-5) across the Portuguese and the United Arab Emirates (UAE) Community and Clinical Populations

Aims

The present paper focused on compare the PID-5 mean score levels across two matched community and clinical samples of Portugal and the UAE.

Background

The generalizability and universality of the Alternative Model of Personality Disorders has been thoroughly studied through the Personality Inventory for DSM-5 (PID-5) across countries and languages. However, studies comparing Western and Middle Eastern countries are still limited, in particular those who assess the PID-5 measurement invariance.

Objectives

We examined measurement invariance of the PID-5 scales across matched Emirati and Portuguese clinical and nonclinical groups, as well as compare and contrast the PID-5 mean score levels across both countries and samples.

Methods

The Arabic and the Portuguese versions of the PID-5 was administered to Emirati community participants (N = 300, 80% women and 20% men, M_age = 27.95) which were matched with Portuguese community participants (N = 300, 80.3% women and 19.7% men, M_age = 28.96), as well as clinical participants of the UAE (N = 150, 61.3% women and 38.7% men, M_age = 31.29) and Portugal (N = 150, 52% men and 48% women, M_age = 44.97). We examined measurement invariance through an unrestricted Factor Analysis based program, and mean scores levels were compared and analyzed.

Results

Our findings supported the PID-5 measurement invariance across the Emirati and Portuguese clinical samples pointing to the universality and generalizability of the Alternative Model of Personality Disorders. The Emirati psychiatric sample exhibited somehow higher results than the Portuguese psychiatric participants, albeit the small effect size for most of the PID-5 scales.

Conclusion

Further research is needed to examine the applicability of the PID-5 across non-clinical representative samples of Portugal and the UAE, and other Middle Eastern countries.

Preliminary validity and reliability evidence of the Brief Antisocial Behavior Scale (B-ABS) in young adults from four countries

The present research built on the Self-Reported Delinquency interview and the Antisocial Behavior Scale to develop an updated brief instrument to measure antisocial behavior. College students (n = 3188, 67.75% women) from the USA, Argentina, the Netherlands and Spain completed an online survey. Analyses that combined approaches from the Classical Test Theory and Item Response Theory were conducted to select the items for the brief version. Findings suggested that a 13-item Brief Antisocial Behavior Scale (B-ABS) fulfilled the high-quality criteria: salient factor loadings, adequate discrimination, variability in response endorsement, adequate fit based on infit/outfit values, nondifferent item functioning across the four participating countries, and Cronbach's alpha and ordinal omega coefficients higher than .70. The B-ABS scores generally significantly correlated with personality scores, mental health and marijuana outcomes, showing criterion-related validity evidence. Our overall findings suggest that B-ABS adequately assesses antisocial behavior in young adults from different countries/cultures.

Cross-cultural applicability of ICD-11 and DSM-5 personality disorder

PURPOSE OF REVIEW

This review explores recent literature on the applicability of the Diagnostic and Statistical Manual of Mental Disorders, 5th Edition (DSM-5) and International Classification of Disease, 11th Revision (ICD-11) personality disorder classification systems across countries and cultural contexts.

RECENT FINDINGS

Several studies examining the cultural validity and utility of DSM-5 and ICD-11 personality disorder have been conducted in a number of language and cultural groups that are different from those in which the tools were originally developed. These studies, using quantitative methods, have largely supported the applicability of the new dimensional and trait approaches to classifying personal disorders. Studies qualitatively exploring the views of service users and clinicians on the development or operationalization of DSM-5 and ICD-11 personality disorder report that a lay summary of diagnostic constructs thatreflect concern about language of diagnostic criteria as well the lived experience of service users would be found useful. Clinicians found the dimensional system of ICD-11 slightly more useful than the categorical system of ICD-10 on several utility scales, but the studies on ICD-11 have been much less in view of its latter appearance.

SUMMARY

DSM-5 and ICD-11 personality disorder have shown a preliminary evidence of improved utility across cultures. More studies, including those reflecting the views of service users, are needed to confirm this early observation across many more cultural and linguistic groups.

Beyond descriptions: selected aspects of science and practice in clinical psychology and personality psychopathology

EDITORIAL Beyond Descriptions: Selected Aspects of Science and Practice in Clinical Psychology EDITORIAL Beyond Descriptions: Selected Aspects of Science and Practice in Clinical Psychology EDITORIAL Beyond Descriptions: Selected Aspects of Science and Practice in Clinical Psychology EDITORIAL Beyond Descriptions: Selected Aspects of Science and Practice in Clinical Psychology EDITORIAL Beyond Descriptions: Selected Aspects of Science and Practice in Clinical Psychology EDITORIAL Beyond Descriptions: Selected Aspects of Science and Practice in Clinical Psychology EDITORIAL Beyond Descriptions: Selected Aspects of Science and Practice in Clinical Psychology EDITORIAL Beyond Descriptions: Selected Aspects of Science and Practice in Clinical Psychology EDITORIAL Beyond Descriptions: Selected Aspects of Science and Practice in Clinical Psychology EDITORIAL Beyond Descriptions: Selected Aspects of Science and Practice in Clinical Psychology