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Skodol AE, Morey LC, Bender DS, Oldham JM. When is it time to move on? Rejoinder for “The ironic fate of the personality disorders in DSM-5”. ACTA ACUST UNITED AC 2013; 4:354. [DOI: 10.1037/per0000054] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Morey LC, Berghuis H, Bender DS, Verheul R, Krueger RF, Skodol AE. Toward a model for assessing level of personality functioning in DSM-5, part II: empirical articulation of a core dimension of personality pathology. J Pers Assess 2012; 93:347-53. [PMID: 22804673 DOI: 10.1080/00223891.2011.577853] [Citation(s) in RCA: 133] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
The extensive comorbidity among Diagnostic and Statistical Manual of Mental Disorders (4th ed. [DSM-IV]; American Psychiatric Association, 1994 ) personality disorders might be compelling evidence of essential commonalities among these disorders reflective of a general level of personality functioning that in itself is highly relevant to clinical decision making. This study sought to identify key markers of such a level, thought to reflect a core dimension of personality pathology involving impairments in the capacities of self and interpersonal functioning, and to empirically articulate a continuum of severity of these problems for DSM-5. Using measures of hypothesized core dimensions of personality pathology, a description of a continuum of severity of personality pathology was developed. Potential markers at various levels of severity of personality pathology were identified using item response theory (IRT) in 2 samples of psychiatric patients. IRT-based estimates of participants' standings on a latent dimension of personality pathology were significantly related to the diagnosis of DSM-IV personality disorder, as well as to personality disorder comorbidity. Further analyses indicated that this continuum could be used to capture the distribution of pathology severity across the range of DSM-IV personality disorders. The identification of a continuum of personality pathology consisting of impairments in self and interpersonal functioning provides an empirical foundation for a "levels of personality functioning" rating proposed as part of a DSM-5 personality disorder diagnostic formulation.
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Bender DS, Morey LC, Skodol AE. Toward a model for assessing level of personality functioning in DSM-5, part I: a review of theory and methods. J Pers Assess 2012; 93:332-46. [PMID: 22804672 DOI: 10.1080/00223891.2011.583808] [Citation(s) in RCA: 332] [Impact Index Per Article: 27.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Personality disorders are associated with fundamental disturbances of self and interpersonal relations, problems that vary in severity within and across disorders. This review surveyed clinician-rated measures of personality psychopathology that focus on self-other dimensions to explore the feasibility and utility of constructing a scale of severity of impairment in personality functioning for DSM-5. Robust elements of the instruments were considered in creating a continuum of personality functioning based on aspects of identity, self-direction, empathy, and intimacy. Building on preliminary findings (Morey et al., 2011 /this issue), the proposed Levels of Personality Functioning will be subjected to extensive empirical testing in the DSM-5 field trials and elsewhere. The resulting version of this severity measure is expected to have clinical utility in identifying personality psychopathology, planning treatment, building the therapeutic alliance, and studying treatment course and outcome.
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Skodol AE, Bender DS, Oldham JM, Clark LA, Morey LC, Verheul R, Krueger RF, Siever LJ. Proposed changes in personality and personality disorder assessment and diagnosis for DSM-5 Part II: Clinical application. Personal Disord 2012; 2:23-40. [PMID: 22448688 DOI: 10.1037/a0021892] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The four-part assessment of personality psychopathology proposed for DSM-5 focuses attention on identifying personality psychopathology with increasing degrees of specificity, based on a clinician's available time, information, and expertise. In Part I of this two-part article, we described the components of the new model and presented brief rationales for them. In Part II, we illustrate the clinical application of the model with vignettes of patients with varying degrees of personality psychopathology, selected from the DSM-IV-TR Casebook, to show how assessments might be conducted and diagnoses reached.
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Krueger RF, Derringer J, Markon KE, Watson D, Skodol AE. Initial construction of a maladaptive personality trait model and inventory for DSM-5. Psychol Med 2012; 42:1879-1890. [PMID: 22153017 PMCID: PMC3413381 DOI: 10.1017/s0033291711002674] [Citation(s) in RCA: 926] [Impact Index Per Article: 77.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
BACKGROUND DSM-IV-TR suggests that clinicians should assess clinically relevant personality traits that do not necessarily constitute a formal personality disorder (PD), and should note these traits on Axis II, but DSM-IV-TR does not provide a trait model to guide the clinician. Our goal was to provide a provisional trait model and a preliminary corresponding assessment instrument, in our roles as members of the DSM-5 Personality and Personality Disorders Workgroup and workgroup advisors. METHOD An initial list of specific traits and domains (broader groups of traits) was derived from DSM-5 literature reviews and workgroup deliberations, with a focus on capturing maladaptive personality characteristics deemed clinically salient, including those related to the criteria for DSM-IV-TR PDs. The model and instrument were then developed iteratively using data from community samples of treatment-seeking participants. The analytic approach relied on tools of modern psychometrics (e.g. item response theory models). RESULTS A total of 25 reliably measured core elements of personality description emerged that, together, delineate five broad domains of maladaptive personality variation: negative affect, detachment, antagonism, disinhibition, and psychoticism. CONCLUSIONS We developed a maladaptive personality trait model and corresponding instrument as a step on the path toward helping users of DSM-5 assess traits that may or may not constitute a formal PD. The inventory we developed is reprinted in its entirety in the Supplementary online material, with the goal of encouraging additional refinement and development by other investigators prior to the finalization of DSM-5. Continuing discussion should focus on various options for integrating personality traits into DSM-5.
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Eaton NR, Krueger RF, Markon KE, Keyes KM, Skodol AE, Wall M, Hasin DS, Grant BF. The structure and predictive validity of the internalizing disorders. JOURNAL OF ABNORMAL PSYCHOLOGY 2012; 122:86-92. [PMID: 22905862 DOI: 10.1037/a0029598] [Citation(s) in RCA: 123] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Multivariate comorbidity research indicates mood and anxiety (internalizing) disorders share one or more common liabilities, but categorical, dimensional, and hybrid accounts of these liabilities have not been directly compared. We modeled seven internalizing disorders in a nationally representative sample of 43,093 individuals via confirmatory factor, latent class, exploratory factor mixture, and exploratory structural equation modeling analyses. A two-dimensional (distress-fear) liability structure fit best and replicated across gender, assessment waves, and lifetime/12-month diagnoses. These liabilities, not disorder-specific variation, predicted future internalizing pathology, suicide attempts, angina, and ulcer.
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Abstract
A substantive revision of the Diagnostic and Statistical Manual of Mental Disorders (DSM) last occurred in 1994; therefore, the mental health field should anticipate significant changes to the classification of mental disorders in the fifth edition. Since DSM-5 Work Groups have recently proposed revisions for the major diagnostic classes of mental disorders, an article on the current status of the personality disorders (PDs) is timely. This article reviews scientific principles that have influenced the development of proposed changes for the assessment and diagnosis of personality psychopathology in DSM-5, presents the proposed model as of the summer of 2011, summarizes rationales for the changes, and discusses critiques of the model. Scientific principles were articulated for DSM-5 more than a decade ago; their application to the process has not been straightforward, however. Work Group members have labored to improve the DSM-5 approach to personality and PDs to make the classification more valid and more clinically useful. The current model continues to be a work in progress.
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Morey LC, Hopwood CJ, Markowitz JC, Gunderson JG, Grilo CM, McGlashan TH, Shea MT, Yen S, Sanislow CA, Ansell EB, Skodol AE. Comparison of alternative models for personality disorders, II: 6-, 8- and 10-year follow-up. Psychol Med 2012; 42:1705-13. [PMID: 22132840 PMCID: PMC4640455 DOI: 10.1017/s0033291711002601] [Citation(s) in RCA: 88] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND Several conceptual models have been considered for the assessment of personality pathology in DSM-5. This study sought to extend our previous findings to compare the long-term predictive validity of three such models: the five-factor model (FFM), the schedule for nonadaptive and adaptive personality (SNAP), and DSM-IV personality disorders (PDs). METHOD An inception cohort from the Collaborative Longitudinal Personality Disorder Study (CLPS) was followed for 10 years. Baseline data were used to predict long-term outcomes, including functioning, Axis I psychopathology, and medication use. RESULTS Each model was significantly valid, predicting a host of important clinical outcomes. Lower-order elements of the FFM system were not more valid than higher-order factors, and DSM-IV diagnostic categories were less valid than dimensional symptom counts. Approaches that integrate normative traits and personality pathology proved to be most predictive, as the SNAP, a system that integrates normal and pathological traits, generally showed the largest validity coefficients overall, and the DSM-IV PD syndromes and FFM traits tended to provide substantial incremental information relative to one another. CONCLUSIONS DSM-5 PD assessment should involve an integration of personality traits with characteristic features of PDs.
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McDevitt-Murphy ME, Shea MT, Yen S, Grilo CM, Sanislow CA, Markowitz JC, Skodol AE. Prospective investigation of a PTSD personality typology among individuals with personality disorders. Compr Psychiatry 2012; 53:441-50. [PMID: 21864834 PMCID: PMC4050668 DOI: 10.1016/j.comppsych.2011.07.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2011] [Revised: 06/18/2011] [Accepted: 07/06/2011] [Indexed: 11/29/2022] Open
Abstract
This study investigated the replicability of a previously proposed personality typology of posttraumatic stress disorder (PTSD, and explored stability of cluster membership over a 6-month period. Participants with current PTSD (n = 156) were drawn from the Collaborative Longitudinal Personality Disorders Study (CLPS). The CLPS project tracked a large sample of individuals who met criteria for 1 of 4 target diagnoses (borderline, schizotypal, avoidant, and obsessive-compulsive) and a contrast group of individuals who met criteria for depression but no personality disorder. A cluster analysis using scales from the Schedule of Nonadaptive and Adaptive Personality yielded 3 clusters: "internalizing," "externalizing," and "low pathology." Using K-means cluster analysis, the results did not replicate previous work. Using Ward's method, the hypothesized 3-cluster structure was confirmed at baseline but did not demonstrate temporal stability at 6 months.
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Grilo CM, Pagano ME, Stout RL, Markowitz JC, Ansell EB, Pinto A, Zanarini MC, Yen S, Skodol AE. Stressful life events predict eating disorder relapse following remission: six-year prospective outcomes. Int J Eat Disord 2012; 45:185-92. [PMID: 21448971 PMCID: PMC3275672 DOI: 10.1002/eat.20909] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/25/2010] [Indexed: 11/11/2022]
Abstract
OBJECTIVE To examine prospectively the natural course of bulimia nervosa (BN) and eating disorder not-otherwise-specified (EDNOS) and test for the effects of stressful life events (SLE) on relapse after remission from these eating disorders. METHOD 117 female patients with BN (N = 35) or EDNOS (N = 82) were prospectively followed for 72 months using structured interviews performed at baseline, 6- and 12-months, and then yearly thereafter. ED were assessed with the structured clinical interview for DSM-IV, and monitored over time with the longitudinal interval follow-up evaluation. Personality disorders were assessed with the diagnostic interview for DSM-IV-personality-disorders, and monitored over time with the follow-along-version. The occurrence and specific timing of SLE were assessed with the life events assessment interview. Cox proportional-hazard-regression-analyses tested associations between time-varying levels of SLE and ED relapse, controlling for comorbid psychiatric disorders, ED duration, and time-varying personality-disorder status. RESULTS ED relapse probability was 43%; BN and EDNOS did not differ in time to relapse. Negative SLE significantly predicted ED relapse; elevated work and social stressors were significant predictors. Psychiatric comorbidity, ED duration, and time-varying personality-disorder status were not significant predictors. DISCUSSION Higher work and social stress represent significant warning signs for triggering relapse for women with remitted BN and EDNOS.
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Cain NM, Ansell EB, Wright AGC, Hopwood CJ, Thomas KM, Pinto A, Markowitz JC, Sanislow CA, Zanarini MC, Shea MT, Morey LC, McGlashan TH, Skodol AE, Grilo CM. Interpersonal pathoplasticity in the course of major depression. J Consult Clin Psychol 2012; 80:78-86. [PMID: 22103955 PMCID: PMC3265649 DOI: 10.1037/a0026433] [Citation(s) in RCA: 70] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
OBJECTIVE The identification of reliable predictors of course in major depressive disorder (MDD) has been difficult. Evidence suggests that the co-occurrence of personality pathology is associated with longer time to MDD remission. Interpersonal pathoplasticity, the mutually influencing nonetiological relationship between psychopathology and interpersonal traits, offers an avenue for examining specific personality vulnerabilities that may be associated with depressive course. METHOD This study examined 312 participants with and without a co-occurring personality disorder diagnosis who met criteria for a current MDD episode at baseline and who were followed for 10 years in the Collaborative Longitudinal Personality Disorders Study. RESULTS Latent profile analysis (LPA) identified 6 interpersonal groups (extraverted, dominant, arrogant, cold, submissive, and unassuming), and circular statistical profile analysis confirmed group interpersonal distinctiveness. No significant differences between groups were found in comorbid Axis I disorders or baseline MDD severity. Chronicity and functioning analyses found significantly greater chronicity and poorer functioning in individuals with a submissive interpersonal style over 10 years. CONCLUSIONS These findings support the relevance of interpersonal pathoplasticity in depressive course and that this heterogeneity has clinical significance. This study is the first to use LPA and circular profiles to examine interpersonal heterogeneity within a diagnostic group. The implications of these findings for therapeutic intervention, interpersonal functioning, and psychopathological course are discussed.
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Witt EA, Hopwood CJ, Morey LC, Markowitz JC, McGlashan TH, Grilo CM, Sanislow CA, Shea MT, Skodol AE, Gunderson JG, Donnellan MB. "Psychometric characteristics and clinical correlates of NEO-PI-R fearless dominance and impulsive antisociality in the Collaborative Longitudinal Personality Disorders Study": Correction to Witt et al. (2010). Psychol Assess 2011. [DOI: 10.1037/a0025502] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Yen S, Shea MT, Walsh Z, Edelen MO, Hopwood CJ, Markowitz JC, Ansell EB, Morey LC, Grilo CM, Sanislow CA, Skodol AE, Gunderson JG, Zanarini MC, McGlashan TH. Self-harm subscale of the Schedule for Nonadaptive and Adaptive Personality (SNAP): predicting suicide attempts over 8 years of follow-up. J Clin Psychiatry 2011; 72:1522-8. [PMID: 21294991 PMCID: PMC3710127 DOI: 10.4088/jcp.09m05583blu] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2009] [Accepted: 04/27/2010] [Indexed: 10/18/2022]
Abstract
OBJECTIVE We examined the predictive power of the self-harm subscale of the Schedule for Nonadaptive and Adaptive Personality (SNAP) to identify suicide attempters in the Collaborative Longitudinal Study of Personality Disorders (CLPS). METHOD The SNAP, a self-report personality inventory, was administered to 733 CLPS participants at baseline, of whom 701 (96%) had at least 6 months of follow-up data. Cox proportional hazards regression analyses were performed to examine the SNAP-self-harm subscale (SNAP-SH) in predicting the 129 suicide attempters over 8 years of follow-up. Possible moderators of prediction were examined, including borderline personality disorder, major depressive disorder (MDD), and substance use disorder. We also compared baseline administration of the SNAP-SH to subsequent administrations more proximal to the suicide attempt, and to a higher-order SNAP-negative temperament (SNAP-NT) subscale. Receiver operating characteristic analyses were conducted using suicide attempts (n = 58) over the first year of follow-up to provide reference points for sensitivity and specificity. RESULTS The SNAP-SH demonstrated good predictive power for suicide attempts (hazard ratio = 1.28, P < .001) and appeared relatively consistent across borderline personality disorder, MDD, and substance use disorder diagnoses. Using more proximal scores did not increase predictive power. The SNAP-SH compared favorably to the predictive power of the higher-order SNAP-NT. Receiver operating characteristic analyses indicate several cutoff scores on the SNAP-SH that yield moderate to high sensitivity and specificity for predicting suicide attempts over the first year of follow-up. CONCLUSIONS The SNAP-SH may be a useful screening instrument for risk of suicide attempts in nonpsychotic psychiatric patients.
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Hopwood CJ, Morey LC, Skodol AE, Sanislow CA, Grilo CM, Ansell EB, McGlashan TH, Markowitz JC, Pinto A, Yen S, Shea MT, Gunderson JG, Zanarini MC, Stout RL. Pathological personality traits among patients with absent, current, and remitted substance use disorders. Addict Behav 2011; 36:1087-90. [PMID: 21782347 DOI: 10.1016/j.addbeh.2011.06.006] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2010] [Revised: 01/17/2011] [Accepted: 06/15/2011] [Indexed: 11/26/2022]
Abstract
Personality traits may provide underlying risk factors for and/or sequelae to substance use disorders (SUDs). In this study Schedule for Nonadaptive and Adaptive Personality (SNAP) traits were compared in a clinical sample (N=704, age 18-45) with current, past, or no historical alcohol or non-alcohol substance use disorders (AUD and NASUD) as assessed by DSM-IV semi-structured interview. Results corroborated previous research in showing associations of negative temperament and disinhibition to SUD, highlighting the importance of these traits for indicating substance use proclivity or the chronic effects of substance use. Certain traits (manipulativeness, self-harm, disinhibition, and impulsivity for AUD, and disinhibition and exhibitionism for NASUD) were higher among individuals with current relative to past diagnoses, perhaps indicating concurrent effects of substance abuse on personality. The positive temperament characteristics detachment and entitlement distinguished AUDs and NASUDs, respectively, perhaps clarifying why this higher order trait tends to show limited relations to SUD generally. These findings suggest the importance of systematically integrating pathological and normative traits in reference to substance-related diagnosis.
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Eaton NR, Keyes KM, Krueger RF, Balsis S, Skodol AE, Markon KE, Grant BF, Hasin DS. An invariant dimensional liability model of gender differences in mental disorder prevalence: evidence from a national sample. JOURNAL OF ABNORMAL PSYCHOLOGY 2011; 121:282-8. [PMID: 21842958 DOI: 10.1037/a0024780] [Citation(s) in RCA: 342] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Epidemiological studies of categorical mental disorders consistently report that gender differences exist in many disorder prevalence rates and that disorders are often comorbid. Can a dimensional multivariate liability model be developed to clarify how gender impacts diverse, comorbid mental disorders? We pursued this possibility in the National Epidemiologic Survey on Alcohol and Related Conditions (NESARC; N = 43,093). Gender differences in prevalence were systematic such that women showed higher rates of mood and anxiety disorders, and men showed higher rates of antisocial personality and substance use disorders. We next investigated patterns of disorder comorbidity and found that a dimensional internalizing-externalizing liability model fit the data well, where internalizing is characterized by mood and anxiety disorders, and externalizing is characterized by antisocial personality and substance use disorders. This model was gender invariant, indicating that observed gender differences in prevalence rates originate from women and men's different average standings on latent internalizing and externalizing liability dimensions. As hypothesized, women showed a higher mean level of internalizing, while men showed a higher mean level of externalizing. We discuss implications of these findings for understanding gender differences in psychopathology and for classification and intervention.
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Samuel DB, Hopwood CJ, Ansell EB, Morey LC, Sanislow CA, Markowitz JC, Yen S, Shea MT, Skodol AE, Grilo CM. Comparing the temporal stability of self-report and interview assessed personality disorder. JOURNAL OF ABNORMAL PSYCHOLOGY 2011; 120:670-80. [PMID: 21443287 PMCID: PMC4793384 DOI: 10.1037/a0022647] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Findings from several large-scale, longitudinal studies over the last decade have challenged the long-held assumption that personality disorders (PDs) are stable and enduring. However, the findings, including those from the Collaborative Longitudinal Personality Disorders Study (CLPS; Gunderson et al., 2000), rely primarily on results from semistructured interviews. As a result, less is known about the stability of PD scores from self-report questionnaires, which differ from interviews in important ways (e.g., source of the ratings, item development, and instrument length) that might increase temporal stability. The current study directly compared the stability of the Diagnostic and Statistical Manual of Mental Disorders (4th ed.; DSM-IV) PD constructs assessed via the Schedule for Nonadaptive and Adaptive Personality (SNAP-2; Clark, Simms, Wu, & Casillas, in press) with those from the Diagnostic Interview for DSM-IV Personality Disorders (Zanarini, Frankenburg, Sickel, & Yong, 1996) over 2 years in a sample of 529 CLPS participants. Specifically, we compared dimensional and categorical representations from both measures in terms of rank-order and mean-level stability. Results indicated that the dimensional scores from the self-report questionnaire had significantly greater rank-order (mean r=.69 vs. .59) and mean-level (mean d=0.21 vs. 0.30) stability. In contrast, categorical diagnoses from the two measures evinced comparable rank-order (mean κ=.38 vs. .37) and mean-level stability (median prevalence rate decrease of 3.5% vs. 5.6%). These findings suggest the stability of PD constructs depends at least partially on the method of assessment and are discussed in the context of previous research and future conceptualizations of personality pathology.
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Krueger RF, Eaton NR, Derringer J, Markon KE, Watson D, Skodol AE. Personality inDSM–5:Helping Delineate Personality Disorder Content and Framing the Metastructure. J Pers Assess 2011; 93:325-31. [DOI: 10.1080/00223891.2011.577478] [Citation(s) in RCA: 73] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Hopwood CJ, Malone JC, Ansell EB, Sanislow CA, Grilo CM, McGlashan TH, Pinto A, Markowitz JC, Shea MT, Skodol AE, Gunderson JG, Zanarini MC, Morey LC. Personality assessment in DSM-5: empirical support for rating severity, style, and traits. J Pers Disord 2011; 25:305-20. [PMID: 21699393 DOI: 10.1521/pedi.2011.25.3.305] [Citation(s) in RCA: 187] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Despite a general consensus that dimensional models are superior to the categorical representations of personality disorders in DSM-IV, proposals for how to depict personality pathology dimensions vary substantially. One important question involves how to separate clinical severity from the style of expression through which personality pathology manifests. This study empirically distinguished stylistic elements of personality pathology symptoms from the overall severity of personality disorder in a large, longitudinally assessed clinical sample (N = 605). Data suggest that generalized severity is the most important single predictor of current and prospective dysfunction, but that stylistic elements also indicate specific areas of difficulty. Normative personality traits tend to relate to the general propensity for personality pathology, but not stylistic elements of personality disorders. Overall, findings support a three-stage diagnostic strategy involving a global rating of personality disorder severity, ratings of parsimonious and discriminant valid stylistic elements of personality disorder, and ratings of normative personality traits.
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Eaton NR, Krueger RF, Keyes KM, Skodol AE, Markon KE, Grant BF, Hasin DS. Borderline personality disorder co-morbidity: relationship to the internalizing-externalizing structure of common mental disorders. Psychol Med 2011; 41:1041-50. [PMID: 20836905 PMCID: PMC3193799 DOI: 10.1017/s0033291710001662] [Citation(s) in RCA: 174] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND Borderline personality disorder (BPD) shows high levels of co-morbidity with an array of psychiatric disorders. The meaning and causes of this co-morbidity are not fully understood. Our objective was to investigate and clarify the complex co-morbidity of BPD by integrating it into the structure of common mental disorders. METHOD We conducted exploratory and confirmatory factor analyses on diagnostic interview data from a representative US population-based sample of 34 653 civilian, non-institutionalized individuals aged ≥18 years. We modeled the structure of lifetime DSM-IV diagnoses of BPD and antisocial personality disorder (ASPD), major depressive disorder, dysthymic disorder, panic disorder with agoraphobia, social phobia, specific phobia, generalized anxiety disorder, post-traumatic stress disorder, alcohol dependence, nicotine dependence, marijuana dependence, and any other drug dependence. RESULTS In both women and men, the internalizing-externalizing structure of common mental disorders captured the co-morbidity among all disorders including BPD. Although BPD was unidimensional in terms of its symptoms, BPD as a disorder showed associations with both the distress subfactor of the internalizing dimension and the externalizing dimension. CONCLUSIONS The complex patterns of co-morbidity observed with BPD represent connections to other disorders at the level of latent internalizing and externalizing dimensions. BPD is meaningfully connected with liabilities shared with common mental disorders, and these liability dimensions provide a beneficial focus for understanding the co-morbidity, etiology and treatment of BPD.
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Ansell EB, Pinto A, Edelen MO, Markowitz JC, Sanislow CA, Yen S, Zanarini M, Skodol AE, Shea MT, Morey LC, Gunderson JG, McGlashan TH, Grilo CM. The association of personality disorders with the prospective 7-year course of anxiety disorders. Psychol Med 2011; 41:1019-1028. [PMID: 20836909 PMCID: PMC3606880 DOI: 10.1017/s0033291710001777] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND This study prospectively examined the natural clinical course of six anxiety disorders over 7 years of follow-up in individuals with personality disorders (PDs) and/or major depressive disorder. Rates of remission, relapse, new episode onset and chronicity of anxiety disorders were examined for specific associations with PDs. METHOD Participants were 499 patients with anxiety disorders in the Collaborative Longitudinal Personality Disorders Study, who were assessed with structured interviews for psychiatric disorders at yearly intervals throughout 7 years of follow-up. These data were used to determine probabilities of changes in disorder status for social phobia (SP), generalized anxiety disorder (GAD), obsessive-compulsive disorder (OCD), post-traumatic stress disorder (PTSD), panic disorder and panic disorder with agoraphobia. RESULTS Estimated remission rates for anxiety disorders in this study group ranged from 73% to 94%. For those patients who remitted from an anxiety disorder, relapse rates ranged from 34% to 67%. Rates for new episode onsets of anxiety disorders ranged from 3% to 17%. Specific PDs demonstrated associations with remission, relapse, new episode onsets and chronicity of anxiety disorders. Associations were identified between schizotypal PD with course of SP, PTSD and GAD; avoidant PD with course of SP and OCD; obsessive-compulsive PD with course of GAD, OCD, and agoraphobia; and borderline PD with course of OCD, GAD and panic with agoraphobia. CONCLUSIONS Findings suggest that specific PD diagnoses have negative prognostic significance for the course of anxiety disorders underscoring the importance of assessing and considering PD diagnoses in patients with anxiety disorders.
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Gunderson JG, Stout RL, McGlashan TH, Shea MT, Morey LC, Grilo CM, Zanarini MC, Yen S, Markowitz JC, Sanislow C, Ansell E, Pinto A, Skodol AE. Ten-year course of borderline personality disorder: psychopathology and function from the Collaborative Longitudinal Personality Disorders study. ACTA ACUST UNITED AC 2011; 68:827-37. [PMID: 21464343 DOI: 10.1001/archgenpsychiatry.2011.37] [Citation(s) in RCA: 439] [Impact Index Per Article: 33.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
CONTEXT Borderline personality disorder (BPD) is traditionally considered chronic and intractable. OBJECTIVE To compare the course of BPD's psychopathology and social function with that of other personality disorders and with major depressive disorder (MDD) over 10 years. DESIGN A collaborative study of treatment-seeking, 18- to 45-year-old patients followed up with standardized, reliable, and repeated measures of diagnostic remission and relapse and of both global social functioning and subtypes of social functioning. SETTING Nineteen clinical settings (hospital and outpatient) in 4 northeastern US cities. PARTICIPANTS Three study groups, including 175 patients with BPD, 312 with cluster C personality disorders, and 95 with MDD but no personality disorder. MAIN OUTCOME MEASURES The Diagnostic Interview for DSM-IV Personality Disorders and its follow-along version (the Diagnostic Interview for DSM-IV Personality Disorders-Follow-Along Version) were used to diagnose personality disorders and assess changes in them. The Structured Clinical Interview for DSM-IV Axis I Disorders and the Longitudinal Interval Follow-up Evaluation were used to diagnose MDD and assess changes in MDD and in social function. RESULTS Eighty-five percent of patients with BPD remitted. Remission of BPD was slower than for MDD (P < .001) and minimally slower than for other personality disorders (P < .03). Twelve percent of patients with BPD relapsed, a rate less frequent and slower than for patients with MDD (P < .001) and other personality disorders (P = .008). All BPD criteria declined at similar rates. Social function scores showed severe impairment with only modest albeit statistically significant improvement; patients with BPD remained persistently more dysfunctional than the other 2 groups (P < .001). Reductions in criteria predicted subsequent improvements in DSM-IV Axis V Global Assessment of Functioning scores (P < .001). CONCLUSIONS The 10-year course of BPD is characterized by high rates of remission, low rates of relapse, and severe and persistent impairment in social functioning. These results inform expectations of patients, families, and clinicians and document the severe public health burden of this disorder.
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Skodol AE, Bender DS, Morey LC, Clark LA, Oldham JM, Alarcon RD, Krueger RF, Verheul R, Bell CC, Siever LJ. Personality disorder types proposed for DSM-5. J Pers Disord 2011; 25:136-69. [PMID: 21466247 DOI: 10.1521/pedi.2011.25.2.136] [Citation(s) in RCA: 132] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
The Personality and Personality Disorders Work Group has proposed five specific personality disorder (PD) types for DSM-5, to be rated on a dimension of fit: antisocial/psychopathic, avoidant, borderline, obsessive-compulsive, and schizotypal. Each type is identified by core impairments in personality functioning, pathological personality traits, and common symptomatic behaviors. The other DSM-IV-TR PDs and the large residual category of personality disorder not otherwise specified (PDNOS) will be represented solely by the core impairments combined with specification by individuals' unique sets of personality traits. This proposal has three main features: (1) a reduction in the number of specified types from 10 to 5; (2) description of the types in a narrative format that combines typical deficits in self and interpersonal functioning and particular configurations of traits and behaviors; and (3) a dimensional rating of the degree to which a patient matches each type. An explanation of these modifications in approach to diagnosing PD types and their justifications--including excessive co-morbidity among DSM-IV-TR PDs, limited validity for some existing types, lack of specificity in the definition of PD, instability of current PD criteria sets, and arbitrary diagnostic thresholds--are the subjects of this review.
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Skodol AE, Grilo CM, Keyes K, Geier T, Grant BF, Hasin DS. Relationship of personality disorders to the course of major depressive disorder in a nationally representative sample. Am J Psychiatry 2011; 168:257-64. [PMID: 21245088 PMCID: PMC3202962 DOI: 10.1176/appi.ajp.2010.10050695] [Citation(s) in RCA: 133] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVE The purpose of this study was to examine the effects of specific personality disorder comorbidity on the course of major depressive disorder in a nationally representative sample. METHOD Data were drawn from 1,996 participants in a national survey. Participants who met criteria for major depressive disorder at baseline in face-to-face interviews (in 2001-2002) were reinterviewed 3 years later (in 2004-2005) to determine persistence and recurrence. Predictors included all DSM-IV personality disorders. Control variables included demographic characteristics, other axis I disorders, family and treatment histories, and previously established predictors of the course of major depressive disorder. RESULTS A total of 15.1% of participants had persistent major depressive disorder, and 7.3% of those who remitted had a recurrence. Univariate analyses indicated that avoidant, borderline, histrionic, paranoid, schizoid, and schizotypal personality disorders all elevated the risk for persistence. With axis I comorbidity controlled, all personality disorders except histrionic personality disorder remained significant. With all other personality disorders controlled, borderline and schizotypal disorders remained significant predictors. In final, multivariate analyses that controlled for age at onset of major depressive disorder, the number of previous episodes, duration of the current episode, family history, and treatment, borderline personality disorder remained a robust predictor of major depressive disorder persistence. Neither personality disorders nor other clinical variables predicted recurrence. CONCLUSIONS In this nationally representative sample of adults with major depressive disorder, borderline personality disorder robustly predicted persistence, a finding that converges with recent clinical studies. Personality psychopathology, particularly borderline personality disorder, should be assessed in all patients with major depressive disorder, considered in prognosis, and addressed in treatment.
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Witt EA, Hopwood CJ, Morey LC, Markowitz JC, McGlashan TH, Grilo CM, Sanislow CA, Shea MT, Skodol AE, Gunderson JG, Donnellan MB. Psychometric characteristics and clinical correlates of NEO-PI-R fearless dominance and impulsive antisociality in the Collaborative Longitudinal Personality Disorders Study. Psychol Assess 2011; 22:559-68. [PMID: 20822268 DOI: 10.1037/a0019617] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
This study evaluates the validity of derived measures of the psychopathic personality traits of Fearless Dominance and Impulsive Antisociality from the NEO Personality Inventory-Revised (NEO-PI-R; Costa & McCrae, 1992) using data from the Collaborative Longitudinal Personality Disorders Study (baseline N = 733). These 3 issues were examined: (a) the stability of the measures over a 10-year interval, (b) their criterion-related validity, and (c) their incremental validity relative to an alternative NEO-PI-R profile-rating approach for assessing psychopathy. NEO-PI-R Fearless Dominance and Impulsive Antisociality scales were relatively stable across 10 years and demonstrated differential associations with measures of personality pathology and psychopathology generally consistent with past research and theoretical considerations. Moreover, these measures demonstrated an appreciable degree of incremental validity over the NEO-PI-R profile-rating approach.
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Samuel DB, Ansell EB, Hopwood CJ, Morey LC, Markowitz JC, Skodol AE, Grilo CM. The impact of NEO PI-R gender norms on the assessment of personality disorder profiles. Psychol Assess 2011; 22:539-45. [PMID: 20822266 DOI: 10.1037/a0019580] [Citation(s) in RCA: 55] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Many personality assessment inventories provide gender-specific norms to allow comparison of an individual's standing relative to others of the same gender. In some cases, this means that an identical raw score produces standardized scores that differ notably depending on whether the respondent is male or female. Thus, an important question is whether unisex-normed scores or gender-normed scores more validly assess personality. Gender-normed and unisex-normed scores from the NEO Personality Inventory--Revised (P. T. Costa & R. R. McCrae, 1992) were examined in a large clinical sample, using 2 measures of personality disorder as validating criteria. Gender-normed scores did not obtain significantly higher correlations. In fact, for 2 personality disorders (antisocial and narcissistic), gender-normed scores yielded significantly lower correlations, suggesting that personality disorder pathology relates most closely to one's absolute level of a personality trait, rather than one's standing relative to others of the same gender. Ramifications of this finding for personality research and clinical assessment are discussed.
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Skodol AE, Clark LA, Bender DS, Krueger RF, Morey LC, Verheul R, Alarcon RD, Bell CC, Siever LJ, Oldham JM. Proposed changes in personality and personality disorder assessment and diagnosis for DSM-5 Part I: Description and rationale. ACTA ACUST UNITED AC 2011; 2:4-22. [DOI: 10.1037/a0021891] [Citation(s) in RCA: 169] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Grilo CM, Stout RL, Markowitz JC, Sanislow CA, Ansell EB, Skodol AE, Bender DS, Pinto A, Shea MT, Yen S, Gunderson JG, Morey LC, Hopwood CJ, McGlashan TH. Personality disorders predict relapse after remission from an episode of major depressive disorder: a 6-year prospective study. J Clin Psychiatry 2010; 71:1629-35. [PMID: 20584514 PMCID: PMC4615714 DOI: 10.4088/jcp.08m04200gre] [Citation(s) in RCA: 91] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2008] [Accepted: 07/10/2009] [Indexed: 12/11/2022]
Abstract
OBJECTIVE To examine prospectively the course of major depressive disorder (MDD) and to test for the moderating effects of personality disorder (PD) comorbidity on relapse after remission from an episode of MDD. METHOD Participants were 303 patients (196 women and 107 men) with current DSM-IV-diagnosed MDD at baseline enrollment in the Collaborative Longitudinal Personality Disorders Study. Major depressive disorder and Axis I psychiatric disorders were assessed with the Structured Clinical Interview for DSM-IV, and Axis II PDs were assessed with the Diagnostic Interview for DSM-IV Personality Disorders. The course of MDD was assessed with the Longitudinal Interval Follow-up Evaluation at 6 and 12 months and then yearly through 6 years. Survival analyses were used to analyze time to remission and time to relapse. The study was conducted from July 1996 to June 2005. RESULTS Of 303 patients, 260 (86%) remitted from MDD; life table survival analyses revealed that patients with MDD who had PDs at baseline had significantly longer time to remission from MDD than patients without PDs. Among the 260 patients whose MDD remitted, 183 (70%) relapsed. Patients with MDD with PDs-specifically those with borderline and obsessive-compulsive PDs-at baseline had significantly shorter time to relapse than patients with MDD without PDs. Cox proportional hazards regression analyses revealed that the presence of PDs at baseline (hazard ratio = 1.5) and recurrent-type MDD (hazard ratio = 2.2), but not sex (hazard ratio = 1.03) or dysthymic disorder (hazard ratio = 0.97), significantly predicted time to relapse. CONCLUSIONS Personality disorders at baseline were robust predictors prospectively of accelerated relapse after remission from an episode of MDD. Personality disorders at baseline significantly moderated eventual time to relapse in MDD among patients who remitted from an episode of MDD, even when controlling for other potential negative prognostic predictors.
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Pérez Benítez CI, Yen S, Shea MT, Edelen MO, Markowitz JC, McGlashan TH, Ansell EB, Grilo CM, Skodol AE, Gunderson JG, Morey LC. Ethnicity in trauma and psychiatric disorders: findings from the collaborative longitudinal study of personality disorders. J Clin Psychol 2010; 66:583-98. [PMID: 20455250 DOI: 10.1002/jclp.20686] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
The study's aims are to explore ethnic differences in rates of adverse childhood experiences and lifetime traumatic events and in rates of psychiatric disorders for patients exposed to similar traumas. Rates of these events and rates of major depressive disorder, posttraumatic stress, substance use, and borderline personality disorders were compared among 506 non-Hispanic Whites (N-HW), 108 Latina(o)s, and 94 African Americans (AA) participating in the Collaborative Longitudinal Personality Disorder Study. We found that Whites reported higher rates of neglect than African Americans and Latina(o)s, higher rates of verbal/emotional abuse than African Americans, and higher rates of accidents and injuries/feared serious injury than Latina(o)s. African Americans had higher rates of seeing someone injured/killed than Whites. No significant interaction was observed between adverse events and ethnicity for mental disorders.
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Morey LC, Shea MT, Markowitz JC, Stout RL, Hopwood CJ, Gunderson JG, Grilo CM, McGlashan TH, Yen S, Sanislow CA, Skodol AE. State effects of major depression on the assessment of personality and personality disorder. Am J Psychiatry 2010; 167:528-35. [PMID: 20160004 PMCID: PMC4628285 DOI: 10.1176/appi.ajp.2009.09071023] [Citation(s) in RCA: 76] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVE The authors sought to determine whether personality disorders diagnosed during a depressive episode have long-term outcomes more typical of those of other patients with personality disorders or those of patients with noncomorbid major depression. METHOD The authors used 6-year outcome data collected from the multisite Collaborative Longitudinal Personality Disorders Study (CLPS). Diagnoses and personality measures gathered from the study cohort at the index assessment using interview and self-report methods were associated with symptomatic, functional, and personality measures at 6-year follow-up. Of 668 patients initially recruited to the CLPS, 522 were followed for 6 years. All participants had either a DSM-IV diagnosis of one of four personality disorders (borderline, schizotypal, obsessive-compulsive, or avoidant) or a DSM-IV diagnosis of major depressive disorder with no accompanying personality disorder. RESULTS Six-year outcomes for patients with comorbid personality disorder and major depressive disorder at the index evaluation were similar to those of patients with pure personality disorder and significantly worse than those of patients with pure major depressive disorder. Stability estimates of personality traits were similar for personality disorder patients with and without major depressive disorder at the index evaluation. CONCLUSIONS These results suggest that personality disorder diagnoses established during depressive episodes are a valid reflection of personality pathology rather than an artifact of depressive mood.
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Hopwood CJ, Newman DA, Donnellan MB, Markowitz JC, Grilo CM, Sanislow CA, Ansell EB, McGlashan TH, Skodol AE, Shea MT, Gunderson JG, Zanarini MC, Morey LC. The stability of personality traits in individuals with borderline personality disorder. JOURNAL OF ABNORMAL PSYCHOLOGY 2010; 118:806-15. [PMID: 19899850 DOI: 10.1037/a0016954] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Although stability and pervasive inflexibility are general criteria for Diagnostic and Statistical Manual of Mental Disorders, 4th edition (American Psychiatric Association, 1994) personality disorders (PDs), borderline PD (BPD) is characterized by instability in several domains, including interpersonal behavior, affect, and identity. The authors hypothesized that such inconsistencies notable in BPD may relate to instability at the level of the basic personality traits that are associated with this disorder. Five types of personality trait stability across 4 assessments over 6 years were compared for BPD patients (N = 130 at first interval) and patients with other PDs (N = 302). Structural stability did not differ across groups. Differential stability tended to be lower for 5-factor model (FFM) traits in the BPD group, with the strongest and most consistent effects observed for Neuroticism and Conscientiousness. Growth curve models suggested that these 2 traits also showed greater mean-level change, with Neuroticism declining faster and Conscientiousness increasing faster, in the BPD group. The BPD group was further characterized by greater individual-level instability for Neuroticism and Conscientiousness in these models. Finally, the BPD group was less stable in terms of the ipsative configuration of FFM facet-level profiles than was the other PD group over time. Results point to the importance of personality trait instability in characterizing BPD.
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Skodol AE, Shea MT, Yen S, White CN, Gunderson JG. Personality disorders and mood disorders: perspectives on diagnosis and classification from studies of longitudinal course and familial associations. J Pers Disord 2010; 24:83-108. [PMID: 20205500 PMCID: PMC6540749 DOI: 10.1521/pedi.2010.24.1.83] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
The results of three rigorous studies of the naturalistic course of personality disorders indicate the following: (1) personality psychopathology improves over time at unexpectedly significant rates; (2) particular maladaptive personality traits are more stable than personality disorder diagnoses; (3) although personality psychopathology improves, residual effects are usually seen in the form of persistent functional impairment and ongoing Axis I psychopathology; and (4) improvement in personality psychopathology may eventually be associated with reduction in ongoing personal and social burden. A comparison of the longitudinal stability of personality disorders and mood disorders does not support a clear distinction between them based on differential stability of either psychopathology (at least based on remission rates) or functional impairment. Differences may yet emerge with respect to relapse rates over the longer term. Both types of disorders may share some common underlying vulnerabilities best conceptualized in term of personality traits. A group of promising, though methodologically flawed, family studies suggest familiality of at least BPD among the personality disorders and the coaggregation of BPD and depressive disorders (but not bipolar disorders) that may contribute to their frequent co-occurrence. Again, underlying personality traits may prove to be more heritable than either type of disorder.
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Hellerstein DJ, Skodol AE, Petkova E, Xie H, Markowitz JC, Yen S, Gunderson J, Grilo C, Daversa MT, McGlashan TH. The impact of comorbid dysthymic disorder on outcome in personality disorders. Compr Psychiatry 2010; 51:449-57. [PMID: 20728000 PMCID: PMC2927353 DOI: 10.1016/j.comppsych.2009.11.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2009] [Revised: 10/23/2009] [Accepted: 11/02/2009] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE The goal of our study was to investigate the impact of dysthymic disorder (DD), a form of chronic depression, on naturalistic outcome in individuals with personality disorders (PDs). METHOD The Collaborative Longitudinal Personality Disorders Study is a cohort initially including 573 subjects with 4 targeted PDs (borderline, avoidant, schizotypal, and obsessive-compulsive) and 95 subjects with major depression but no PD. At baseline, 115 subjects were diagnosed with coexisting DD, of whom 109 (94.8%) were PD subjects. Regression analyses were performed to predict 3 classes of broad clinical outcome after 2 years of prospective follow-up. We hypothesized that DD diagnosis at baseline would be associated with worse outcome on (1) persistence of a PD diagnosis, (2) impairment in psychosocial functioning (as measured by the Longitudinal Interval Follow-up Evaluation), and (3) crisis-related treatment utilization. RESULTS Baseline DD diagnosis was associated with persistence of PD diagnosis at 2 years, particularly for borderline and avoidant PDs. It was associated with worse outcome on global social adjustment, life satisfaction, recreation, and friendships, but not employment or relationship with spouse. Contrary to expectation, DD did not increase suicide attempts, emergency room visits, or psychiatric hospitalizations. CONCLUSIONS Comorbidity of DD is associated with persistence of PD diagnosis and with worse outcome on many, but not all, measures of psychosocial functioning.
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McDevitt-Murphy ME, Parra GR, Grilo CM, McGlashan TH, Skodol AE, Shea MT, Yen S, Sanislow CA, Gunderson JG, Markowitz JC. Trajectories of PTSD and Substance Use Disorders in a Longitudinal Study of Personality Disorders. PSYCHOLOGICAL TRAUMA : THEORY, RESEARCH, PRACTICE AND POLICY 2009; 1:269-281. [PMID: 26366249 PMCID: PMC4567043 DOI: 10.1037/a0017831] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
This study investigated the co-occurrence of posttraumatic stress disorder (PTSD) and substance use disorders (SUDs) in a sample (N = 668) recruited for personality disorders and followed longitudinally as part of the Collaborative Longitudinal Personality Disorders Study. The study both examined rates of co-occurring disorders at baseline and temporal relationships between PTSD and substance use disorders over 4 years. Subjects with a lifetime history of PTSD at baseline had significantly higher rates of SUDs (both alcohol and drug) than subjects without PTSD. Latent class growth analysis, a relatively novel approach used to analyze trajectories and identify homogeneous subgroups of participant on the basis of probabilities of PTSD and SUD over time, identified 6 classes, which were compared with respect to a set of functioning and personality variables. The most consistent differences were observed between the group that displayed low probabilities of both SUD and PTSD and the group that displayed high probabilities of both.
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Hopwood CJ, Morey LC, Ansell EB, Grilo CM, Sanislow CA, McGlashan TH, Markowitz JC, Gunderson JG, Yen S, Shea MT, Skodol AE. The convergent and discriminant validity of five-factor traits: current and prospective social, work, and recreational dysfunction. J Pers Disord 2009; 23:466-76. [PMID: 19817628 PMCID: PMC2859436 DOI: 10.1521/pedi.2009.23.5.466] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The convergent and discriminant validity of Five Factor Model (FFM) personality traits with concurrent and prospective social, work, and recreational dysfunction was assessed in a large, longitudinal clinical sample. Consistent with five factor theoretical expectations, neuroticism is broadly related to dysfunction across domains; extraversion is primarily related to social and recreational dysfunction; openness to recreational dysfunction; agreeableness to social dysfunction; and conscientiousness to work dysfunction. Findings support five factor theory and the clinical assessment of normative personality traits.
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Yen S, Shea MT, Sanislow CA, Skodol AE, Grilo CM, Edelen MO, Stout RL, Morey LC, Zanarini MC, Markowitz JC, McGlashan TH, Daversa MT, Gunderson JG. Personality traits as prospective predictors of suicide attempts. Acta Psychiatr Scand 2009; 120:222-9. [PMID: 19298413 PMCID: PMC2729360 DOI: 10.1111/j.1600-0447.2009.01366.x] [Citation(s) in RCA: 71] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To examine higher order personality factors of negative affectivity (NA) and disinhibition (DIS), as well as lower order facets of impulsivity, as prospective predictors of suicide attempts in a predominantly personality disordered sample. METHOD Data were analyzed from 701 participants of the Collaborative Longitudinal Personality Disorders Study with available follow-up data for up to 7 years. Cox proportional hazards regression analyses was used to examine NA and DIS, and facets of impulsivity (e.g. urgency, lack of perseverance, lack of premeditation and sensation seeking), as prospective predictors of suicide attempts. RESULTS NA, DIS and all facets of impulsivity except for sensation seeking were significant in univariate analyses. In multivariate models which included sex, childhood sexual abuse, course of major depressive disorder and substance use disorders, only NA and lack of premeditation remained significant in predicting suicide attempts. DIS and the remaining impulsivity facets were not significant. CONCLUSION NA emerged as a stronger and more robust predictor of suicide attempts than DIS and impulsivity, and warrants greater attention in suicide risk assessment. Distinguishing between facets of impulsivity is important for clinical risk assessment.
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MESH Headings
- Adaptation, Psychological
- Adolescent
- Adult
- Comorbidity
- Depressive Disorder, Major/diagnosis
- Depressive Disorder, Major/epidemiology
- Depressive Disorder, Major/psychology
- Diagnostic and Statistical Manual of Mental Disorders
- Disruptive, Impulse Control, and Conduct Disorders/diagnosis
- Disruptive, Impulse Control, and Conduct Disorders/epidemiology
- Disruptive, Impulse Control, and Conduct Disorders/psychology
- Female
- Follow-Up Studies
- Humans
- Male
- Middle Aged
- Patient Acceptance of Health Care/statistics & numerical data
- Personality Disorders/diagnosis
- Personality Disorders/epidemiology
- Personality Disorders/psychology
- Predictive Value of Tests
- Prevalence
- Prospective Studies
- Severity of Illness Index
- Substance-Related Disorders/diagnosis
- Substance-Related Disorders/epidemiology
- Suicide, Attempted/psychology
- Suicide, Attempted/statistics & numerical data
- Young Adult
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Sanislow CA, Little TD, Ansell EB, Grilo CM, Daversa M, Markowitz JC, Pinto A, Shea MT, Yen S, Skodol AE, Morey LC, Gunderson JG, Zanarini MC, McGlashan TH. Ten-year stability and latent structure of the DSM-IV schizotypal, borderline, avoidant, and obsessive-compulsive personality disorders. JOURNAL OF ABNORMAL PSYCHOLOGY 2009; 118:507-19. [PMID: 19685948 PMCID: PMC6445274 DOI: 10.1037/a0016478] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Evaluation of the validity of personality disorder (PD) diagnostic constructs is important for the impending revision of the Diagnostic and Statistical Manual of Mental Disorders. Prior factor analytic studies have tested these constructs in cross-sectional studies, and models have been replicated longitudinally, but no study has tested a constrained longitudinal model. The authors examined 4 PDs in the Collaborative Longitudinal Personality Disorders study (schizotypal, borderline, avoidant, and obsessive-compulsive) over 7 time points (baseline, 6 months, 1 year, 2 years, 4 years, 6 years, and 10 years). Data for 2-, 4-, 6- and 10-year assessments were obtained in semistructured interviews by raters blind to prior PD diagnoses at each assessment. The latent structure of the 4 constructs was differentiated during the initial time points but became less differentiated over time as the mean levels of the constructs dropped and stability increased. Obsessive-compulsive PD became more correlated with schizotypal and borderline PD than with avoidant PD. The higher correlation among the constructs in later years may reflect greater shared base of pathology for chronic personality disorders.
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Markowitz JC, Bleiberg K, Pessin H, Skodol AE. Adapting interpersonal psychotherapy for borderline personality disorder. J Ment Health 2009. [DOI: 10.1080/09638230601182060] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Hopwood CJ, Burt SA, Markowitz JC, Yen S, Shea MT, Sanislow CA, Grilo CM, Ansell EB, McGlashan TH, Gunderson JG, Zanarini MC, Skodol AE, Morey LC. The construct validity of rule-breaking and aggression in an adult clinical sample. J Psychiatr Res 2009; 43:803-8. [PMID: 18789456 PMCID: PMC2696696 DOI: 10.1016/j.jpsychires.2008.07.008] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2008] [Revised: 07/28/2008] [Accepted: 07/31/2008] [Indexed: 11/20/2022]
Abstract
Previous research has demonstrated that aggression (AGG) and non-aggressive rule-breaking (RB) represent elements of antisocial behavior with different etiological mechanisms and associations to personality and psychopathology. However, these constructs have not been investigated in an adult clinical sample. In the current study, interview and self-report derived AGG and RB were associated with personality traits and disorders as well as functioning across several domains, family history, concurrent psychopathology, and prospective behaviors. Both AGG and RB were similarly related to disagreeableness. RB was uniquely related to low conscientiousness, cluster B personality disorders, functioning, problems in childhood, suicide risk, arrests, and substance use disorders. AGG (+) and RB (-) were differentially related to obsessive-compulsive personality disorder and conscientiousness. Gender moderation effects were limited. It was concluded that AGG and RB represent separable components of antisocial behavior with differential and clinically meaningful correlates in an adult clinical sample.
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Tracie Shea M, Edelen MO, Pinto A, Yen S, Gunderson JG, Skodol AE, Markowitz J, Sanislow CA, Grilo CM, Ansell E, Daversa MT, Zanarini MC, McGlashan TH, Morey LC. Improvement in borderline personality disorder in relationship to age. Acta Psychiatr Scand 2009; 119:143-8. [PMID: 18851719 PMCID: PMC2629076 DOI: 10.1111/j.1600-0447.2008.01274.x] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
OBJECTIVE It is commonly believed that some features of borderline personality disorder (BPD) improve as individuals reach their late 30s and 40s. This study examined age-related change in borderline criteria and functional impairment, testing the hypothesis that older age would be associated with relatively more improvement than younger age. METHOD A total of 216 male and female participants with BPD were followed prospectively with yearly assessments over 6 years. RESULTS Participants showed similar rates of improvement in borderline features regardless of age. A significant age by study year interaction showed functioning in older subjects to reverse direction and begin to decline in the latter part of the follow-up, in contrast to younger subjects who maintained or continued improvement over the 6 years. Despite the decline, functioning for the older subjects was comparable with or slightly better at year 6 than at year 1. CONCLUSION Improvement in borderline features is not specific to the late 30s and 40s. There may be a reversal of improvement in functioning in some borderline patients in this older-age range.
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Boggs CD, Morey LC, Skodol AE, Shea MT, Sanislow CA, Grilo CM, McGlashan TH, Zanarini MC, Gunderson JG. Differential impairment as an indicator of sex bias in DSM-IV criteria for four personality disorders. ACTA ACUST UNITED AC 2009. [DOI: 10.1037/1949-2715.s.1.61] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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93
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Hopwood CJ, Morey LC, Markowitz JC, Pinto A, Skodol AE, Gunderson JG, Zanarini MC, Shea MT, Yen S, McGlashan TH, Ansell EB, Grilo CM, Sanislow CA. The Construct Validity of Passive-Aggressive Personality Disorder. Psychiatry 2009; 72:256-67. [PMID: 19821648 PMCID: PMC2862968 DOI: 10.1521/psyc.2009.72.3.256] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Although Passive Aggressive personality disorder (PAPD) plays an important role in many theories of personality pathology, it was consigned to the appendix of the fourth edition of the DSM. The scientific basis of this decision has been questioned, but several controversies persist regarding PAPD, including its structure, content validity, overlap with other PDs, and relations to validating variables such as personality traits, childhood experiences, and clinically relevant correlates. This study examined these facets of PAPD's construct validity in a large clinical sample. Results suggest that the construct is unidimensional, internally consistent, and reasonably stable. Furthermore, PAPD appears systematically related to borderline and narcissistic personality disorders, sets of personality traits, and childhood experiences consistent with several theoretical formulations, dysfunction, substance abuse disorders, and history of hospitalizations. Overall, results support the construct validity of PAPD.
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94
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Walter M, Gunderson JG, Zanarini MC, Sanislow CA, Grilo CM, McGlashan TH, Morey LC, Yen S, Stout RL, Skodol AE. New onsets of substance use disorders in borderline personality disorder over 7 years of follow-ups: findings from the Collaborative Longitudinal Personality Disorders Study. Addiction 2009; 104:97-103. [PMID: 19133893 PMCID: PMC2743265 DOI: 10.1111/j.1360-0443.2008.02413.x] [Citation(s) in RCA: 74] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
AIMS The purpose of this study was to examine whether patients with borderline personality disorder (BPD) have a higher rate of new onsets of substance use disorders (SUD) than do patients with other personality disorders (OPD). DESIGN This study uses data from the Collaborative Longitudinal Personality Disorder Study (CLPS), a prospective naturalistic study with reliable repeated measures over 7 years of follow-up. SETTING Multiple clinical sites in four northeastern US cities. PARTICIPANTS A total of 175 patients with BPD and 396 patients with OPD (mean age 32.5 years) were assessed at baseline and at 6, 12, 24, 36, 48, 60, 72 and 84 months. MEASUREMENTS The Structured Clinical Interview for DSM-IV Axis I Disorders and the Diagnostic Interview for DSM-IV Personality Disorders were used at baseline, the Follow-Along version of the DIPD-IV and the Longitudinal Interval Follow-up Evaluation at the follow-up evaluations. Kaplan-Meier analyses were calculated to generate the time to new onsets. FINDINGS BPD patients showed a shorter time to new onsets of SUD. Thirteen per cent of BPD patients developed a new alcohol use disorder and 11% developed a new drug use disorder, compared to rates of 6% and 4%, respectively, for OPD. Non-remitted BPD and remitted BPD patients did not differ significantly in rates of new onsets of SUD. CONCLUSIONS BPD patients have a high vulnerability for new onsets of SUDs even when their psychopathology improves. These findings indicate some shared etiological factors between BPD and SUD and underscore the clinical significance of treating SUD when it co-occurs in BPD patients.
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95
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Hopwood CJ, Quigley BD, Grilo CM, Sanislow CA, McGlashan TH, Yen S, Shea MT, Zanarini MC, Gunderson JG, Skodol AE, Markowitz JC, Morey LC. Personality traits and mental health treatment utilization. Personal Ment Health 2008; 2:207-217. [PMID: 21151839 PMCID: PMC2998798 DOI: 10.1002/pmh.51] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Recent theory and research suggest a relation between five-factor model personality traits and mental health treatment utilization, even after controlling for psychiatric disorders and global functioning. The current report further tests this hypothesis in a large clinical sample, using a wider array of treatment modalities than has been previously studied. Overall, results were limited and inconsistent. Although neuroticism was related to utilization across treatment modalities, many of these relationships resulted from its association with psychiatric diagnoses. Other traits showed limited and inconsistent relations to the use of psychosocial and psychiatric treatments.
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96
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Gunderson JG, Stout RL, Sanislow CA, Shea MT, McGlashan TH, Zanarini MC, Daversa MT, Grilo CM, Yen S, Skodol AE. New episodes and new onsets of major depression in borderline and other personality disorders. J Affect Disord 2008; 111:40-5. [PMID: 18358539 PMCID: PMC2829969 DOI: 10.1016/j.jad.2008.01.026] [Citation(s) in RCA: 63] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2007] [Revised: 01/30/2008] [Accepted: 01/30/2008] [Indexed: 11/24/2022]
Abstract
BACKGROUND In the context of much literature and conjecture about the relationship of personality disorders (PD) and major depressive disorder (MDD), this paper uses longitudinal data to assess the frequency with which PD patients, and especially those with borderline personality disorder (BPD), have recurrences (for patients with lifetime histories), or new onsets (for patients without lifetime histories) of MDD. METHODS A sample of 478 PD patients received reliable repeated follow-up assessments over a period of 6 years. The rates of new onsets and recurrences of MDD in all PD patients, and in BPD patients compared to OPD patients were analyzed. Whether age, gender, GAF score, or the number and types of BPD criteria predict new onsets or recurrences of MDD was also examined. RESULTS Eighty-five percent of PD subjects had episodes of MDD during the 6 year follow-up; of those with lifetime MDD, 85% had recurrences. Of the PD subjects without lifetime MDD, 44% had new onsets. BPD subjects were significantly more likely (p = .0036) to have recurrences of MDD but were about equally likely to have new onsets compared to OPD subjects. The number and types of BPD criteria were predictive of onsets and recurrences for all PDs, but were not more predictive for the BPD than OPD subsamples. LIMITATIONS Longer term follow ups with a more epidemiologically representative sample of PDs would strengthen the generalizability of this study's findings. CONCLUSIONS Having a comorbid PD confers significant risk for recurrences and for new onsets of MDD and confers a significantly negative effect on the course of MDD. BPD conferred more risk for recurrence than OPD.
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97
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Johnson JG, Cohen P, Kasen S, Skodol AE, Oldham JM. Cumulative prevalence of personality disorders between adolescence and adulthood. Acta Psychiatr Scand 2008; 118:410-3. [PMID: 18644003 DOI: 10.1111/j.1600-0447.2008.01231.x] [Citation(s) in RCA: 68] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVE To investigate the cumulative prevalence of personality disorder (PD) among adults in the community, based on prospective longitudinal data from a series of psychiatric interviews. METHOD Psychiatric interviews were administered to a regionally representative community-based sample of 568 individuals in 1983 (mean age = 14), 1985-1986 (mean age = 16), 1991-1993 (mean age = 22), and 2001-2004 (mean age 33). RESULTS The point prevalence of any current DSM-IV PD, including depressive PD and passive-aggressive PD, varied between 12.7% and 14.6% across the four diagnostic assessments. The cumulative prevalence of PD increased at each of the follow-up assessments. At mean age 33, the estimated lifetime prevalence of PD was 28.2%. CONCLUSION The cumulative prevalence of PD, based on a series of interviews conducted during adolescence and adulthood, may be substantially higher than the point prevalence of current PD based on a single assessment interview.
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98
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Abstract
The notion of personality disorders (PDs) as stable disorders has persisted despite traditional follow-up studies showing that fewer than 50% of patients diagnosed with PDs retained these diagnoses over time. Because these studies had methodological limitations, four more rigorous large-scale studies of the naturalistic course of PDs have been conducted. The results indicate (1) personality psychopathology improves over time at unexpectedly significant rates; (2) maladaptive personality traits are more stable than PD diagnoses; (3) although personality psychopathology improves, residual effects can be seen in the form of persistent functional impairment, continuing behavioral problems, reduced future quality of life, and ongoing Axis I psychopathology; (4) improvement in personality psychopathology may eventually be associated with reduction in ongoing personal and social burden.
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Crawford TN, Cohen P, First MB, Skodol AE, Johnson JG, Kasen S. Comorbid Axis I and Axis II Disorders in Early Adolescence. ACTA ACUST UNITED AC 2008; 65:641-8. [DOI: 10.1001/archpsyc.65.6.641] [Citation(s) in RCA: 125] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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100
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Hopwood CJ, Morey LC, Edelen MO, Shea MT, Grilo CM, Sanislow CA, McGlashan TH, Daversa MT, Gunderson JG, Zanarini MC, Markowitz JC, Skodol AE. A comparison of interview and self-report methods for the assessment of borderline personality disorder criteria. Psychol Assess 2008; 20:81-5. [PMID: 18315403 DOI: 10.1037/1040-3590.20.1.81] [Citation(s) in RCA: 74] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Interview methods are widely regarded as the standard for the diagnosis of borderline personality disorder (BPD), whereas self-report methods are considered a time-efficient alternative. However, the relative validity of these methods has not been sufficiently tested. The current study used data from the Collaborative Longitudinal Personality disorder Study to compare diagnostic base rates and the relative validity of interview and self-report methods for assessing functional outcome in BPD. Although self-report yielded higher base rates of criteria endorsement, results did not support the common assumption that diagnostic interviews are more valid than self-reports, but instead indicated the combined use of these methods optimally identifies BPD criteria.
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