scholarly journals The Collaborative Longitudinal Personality Disorders Study: Development, Aims, Design, and Sample Characteristics

2000 ◽  
Vol 14 (4) ◽  
pp. 300-315 ◽  
Author(s):  
John G. Gunderson ◽  
M. Tracie Shea ◽  
Andrew E. Skodol ◽  
Thomas H. McGlashan ◽  
Leslie C. Morey ◽  
...  
Keyword(s):  
Personality Disorders ◽  
Sample Characteristics ◽  
Study Development

Tools & Resources: Impairment and Disability Web Sites

1999 ◽  
Vol 4 (6) ◽  
pp. 5-6
Keyword(s):  
Personality Disorder ◽  
Personality Disorders ◽  
Interpersonal Relationships ◽  
Web Sites ◽  
Outpatient Psychotherapy ◽  
Obsessive Compulsive ◽  
Not Otherwise Specified ◽  
Cluster B Personality Disorders ◽  
Clinically Significant ◽  
And Behavior

Abstract Personality disorders are enduring patterns of inner experience and behavior that deviate markedly from those expected by the individual's culture; these inflexible and pervasive patterns reflect issues with cognition, affectivity, interpersonal functioning and impulse control, and lead to clinically significant distress or impairment in social, occupational, or other important areas of functioning. The AMA Guides to the Evaluation of Permanent Impairment, Fourth Edition, defines two specific personality disorders, in addition to an eleventh condition, Personality Disorder Not Otherwise Specified. Cluster A personality disorders include paranoid, schizoid, and schizotypal personalities; of these, Paranoid Personality Disorder probably is most common in the legal arena. Cluster B personality disorders include antisocial, borderline, histrionic, and narcissistic personality. Such people may suffer from frantic efforts to avoid perceived abandonment, patterns of unstable and intense interpersonal relationships, an identity disturbance, and impulsivity. Legal issues that involve individuals with cluster B personality disorders often involve determination of causation of the person's problems, assessment of claims of harassment, and assessment of the person's fitness for employment. Cluster C personality disorders include avoidant, dependent, and obsessive-compulsive personality. Two case histories illustrate some of the complexities of assessing impairment in workers with personality disorders, including drug abuse, hospitalizations, and inpatient and outpatient psychotherapy.

Test-Retest Reliability of a Self-Report Questionnaire for DSM-IV and ICD-10 Personality Disorders

2000 ◽  
Vol 16 (1) ◽  
pp. 53-58 ◽  
Author(s):  
Hans Ottosson ◽  
Martin Grann ◽  
Gunnar Kullgren
Keyword(s):  
Personality Disorder ◽  
Anxiety Disorders ◽  
Personality Disorders ◽  
Clinical Sample ◽  
Self Report ◽  
Anxiety State ◽  
Short Term ◽  
Retest Reliability ◽  
Axis I ◽  
Test Retest Reliability

Summary: Short-term stability or test-retest reliability of self-reported personality traits is likely to be biased if the respondent is affected by a depressive or anxiety state. However, in some studies, DSM-oriented self-reported instruments have proved to be reasonably stable in the short term, regardless of co-occurring depressive or anxiety disorders. In the present study, we examined the short-term test-retest reliability of a new self-report questionnaire for personality disorder diagnosis (DIP-Q) on a clinical sample of 30 individuals, having either a depressive, an anxiety, or no axis-I disorder. Test-retest scorings from subjects with depressive disorders were mostly unstable, with a significant change in fulfilled criteria between entry and retest for three out of ten personality disorders: borderline, avoidant and obsessive-compulsive personality disorder. Scorings from subjects with anxiety disorders were unstable only for cluster C and dependent personality disorder items. In the absence of co-morbid depressive or anxiety disorders, mean dimensional scores of DIP-Q showed no significant differences between entry and retest. Overall, the effect from state on trait scorings was moderate, and it is concluded that test-retest reliability for DIP-Q is acceptable.

Factors of Impulsivity and Cluster B Personality Dimensions

2017 ◽  
Vol 38 (4) ◽  
pp. 203-210 ◽  
Author(s):  
Christopher M. Lootens ◽  
Christopher D. Robertson ◽  
John T. Mitchell ◽  
Nathan A. Kimbrel ◽  
Natalie E. Hundt ◽  
...  
Keyword(s):  
Personality Disorders ◽  
The Other ◽  
Diagnostic Classification ◽  
Personality Dimensions ◽  
Cluster B Personality Disorders ◽  
Classification And Treatment

Abstract. The goal of the present investigation was to expand the literature on impulsivity and Cluster B personality disorders (PDs) by conceptualizing impulsivity in a multidimensional manner. Two separate undergraduate samples (n = 223; n = 204) completed measures of impulsivity and Cluster B dimensions. Impulsivity was indeed predictive of Cluster B dimensions and, importantly, each PD scale exhibited a unique impulsivity profile. Findings for borderline PD scores were highly consistent across samples and strongly and positively associated with urgency and lack of perseverance, as expected. Findings for the other PD dimensions also exhibited a fair amount of consistency. Implications of these findings for diagnostic classification and treatment are discussed.

Effects of Psychotherapy on Brain Activation Patterns in Anxiety Disorders

2016 ◽  
Vol 224 (2) ◽  
pp. 62-70 ◽  
Author(s):  
Thomas Straube
Keyword(s):  
Anxiety Disorders ◽  
Neuronal Plasticity ◽  
Functional Neuroimaging ◽  
State Of The Art ◽  
Methodological Issues ◽  
Future Directions ◽  
Activation Patterns ◽  
New Learning ◽  
Analytical Strategies ◽  
Sample Characteristics

Abstract. Psychotherapy is an effective treatment for most mental disorders, including anxiety disorders. Successful psychotherapy implies new learning experiences and therefore neural alterations. With the increasing availability of functional neuroimaging methods, it has become possible to investigate psychotherapeutically induced neuronal plasticity across the whole brain in controlled studies. However, the detectable effects strongly depend on neuroscientific methods, experimental paradigms, analytical strategies, and sample characteristics. This article summarizes the state of the art, discusses current theoretical and methodological issues, and suggests future directions of the research on the neurobiology of psychotherapy in anxiety disorders.

Cognitive Treatment of Personality Disorders:: Difficult Clients or Difficult Process?

2003 ◽  
Vol 48 (5) ◽  
pp. 657-660
Author(s):  
Lisa Wallner Samstag ◽  
J. Christopher Muran
Keyword(s):  
Personality Disorders ◽  
Cognitive Treatment

A Science of Personality Disorders?

1990 ◽  
Vol 35 (12) ◽  
pp. 1164-1165
Author(s):  
Theodore Millon
Keyword(s):  
Personality Disorders
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