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Psychiatric rehabilitation model for borderline personality disorder.

Borderline personality disorder is a prevalent and chronic disorder characterized by significant morbidity and mortality. Limited success with current treatment approaches suggests that new models of treatment are needed. Aspects of the psychiatric rehabilitation model are applied to borderline personality disorder. This model has implications for the diagnosis and management of borderline personality disorder. The diagnosis of borderline personality disorder will be refined by characterizing the disabilities and handicaps that are associated with the disorder. The psychiatric rehabilitation model suggests that services be developed which provide a validating environment, the opportunity to enhance skills and a mechanism to accept input from families.

Borderline Personality Disorder↗

Pharmacotherapy of borderline personality disorder.

Borderline personality disorder can be classified into four groups of symptoms: affective, impulsive, ego-interpersonal, and psychotic. Pharmacotherapy of borderline personality disorder should be directed at the severity of the symptoms in each of these groups, rather than by the presence or absence of the overall syndrome. This article reviews the pharmacotherapy of borderline personality disorder, with special emphasis on affective and impulsive symptoms. Overall, the MAOIs, the SSRIs, and the newer antidepressants (such as venlafaxine) provide the widest spectrum of effective treatment for the symptoms of borderline personality disorder.

Antidepressive Agents, Second-Generation↗

Assessment and diagnosis of borderline personality disorder.

Borderline personality disorder is common in treatment settings and may be so in the general population. In this guide to assessment strategies for diagnosing borderline personality disorder, the authors discuss the reliability and validity of structured interviews and self-report instruments and suggest the use of a self-report questionnaire as a cost-effective screening test. Assessment problems, such as the need for longitudinal observation, are reviewed. Essential features of the recommended diagnostic approach include clarity about the diagnostic concept, consideration of the full range of diagnostic criteria, incorporation of recently developed diagnostic methodologies, care in distinguishing personality disorders from comorbid axis I syndromes, and complete assessment of the full range of axis II disorders.

Borderline Personality Disorder↗

Borderline personality disorder.

Borderline personality disorder is a chronic psychiatric disorder characterized by marked impulsivity, instability of mood and interpersonal relationships, and suicidal behaviour that can complicate medical care. Identifying this diagnosis is important for treatment planning. Although the cause of borderline personality disorder is uncertain, most patients improve with time. There is an evidence base for treatment using both psychotherapy and psychopharmacology. The clinical challenge centres on managing chronic suicidality.

Adult↗

[Symptom-focussed drug therapy in borderline personality disorder].

Borderline Personality Disorder (BPD) is a common and serious psychiatric illness. Psychopathological symptoms often are heterogenous and difficult to influence. Psychotherapy stands in the core of treatment efforts. However, during the treatment of these patients often situations occur that make the use of drug treatment necessary. Symptoms such as depression, impulsivity, or dissociation can be difficult to deal with in this population. There appears to be no treatment of choice for the disorder as a whole. Reviews so far have organized the literature by groups of pharmacological agents. In this review we give an overview over psychopathological symptoms in BPD, i.e. depression, affective dysregulation, aggression, impulsivity, dissociation, self-injuries, suicidality, psychotic symptoms, anxiety, obsessions and compulsions, and sleep disturbance. Effectivity of different drugs in influencing these symptoms is presented and significances of findings are used to assess the relevance of these findings. We conclude that certain symptoms such as depression or impulsivity can be successfully treated. Serotonin reuptake inhibitors play a decisive role in pharmacological treatment of Borderline Personality Disorder. Finally, recommendations for effective drug treatment of BPD symptoms are presented. Comorbid depression should be treated with Selective Serotonin Reuptake Inhibitors. These substances could also be shown to be effective in the treatment of impulsive and aggressive behavior. Intermittent psychotic symptoms are a target for atypical neuroleptics. Benzodiazepines are no longer viewed to be useful in the treatment of BPD.

Borderline Personality Disorder↗

Association between serotonin transporter gene and borderline personality disorder.

Borderline personality disorder (BPD) is characterized by a pervasive pattern of instability in regulation of emotion, interpersonal relationships, self-image, and impulse control beginning in early adulthood. BPD affects about 1-2% of the general population and has a high mortality rate as a result of suicide and impulsive behaviour. The serotonin transporter gene (5-HTT) is considered as a candidate gene for BPD as multiple lines of evidence have suggested that it plays an important role in suicide, impulsive behaviour, and emotional liability. To test for an association between 5-HTT and BPD, we genotyped three common polymorphisms: the serotonin transporter linked promoter region (5-HTTLPR); a variable number of tandem repeat (VNTR) in intron 2, and a single nucleotide variant (A/G) within the LPR region. Eighty-nine Caucasian patients with BPD and 269 Caucasian healthy controls were analyzed. The program UNPHASED was used to compare allele and haplotype frequencies between cases and controls. Significant differences in allele frequencies of the VNTR marker (p=0.012) and haplotype frequencies (p=0.002) between patients and controls were found. Compared with healthy controls, patients with BPD showed higher frequencies of the 10 repeat of the VNTR marker and the S-10 haplotype, and lower 12 repeat and L(A)-12 haplotype. Our results suggest that the serotonin transporter gene may play a role in the aetiology of borderline personality disorder.

Adult↗

Axis I diagnostic comorbidity and borderline personality disorder.

Borderline personality disorder (PD) has been the most studied PD. Research has examined the relationship between borderline PD and most axis I diagnostic classes such as eating disorders, mood disorders, and substance use disorders. However, there is little information regarding the relationship of borderline PD and overall comorbidity with all classes of axis I disorders assessed simultaneously. In the present study, 409 patients were evaluated with semistructured diagnostic interviews for axis I and axis II disorders. Patients with a diagnosis of borderline PD versus those who did not receive the diagnosis were assigned significantly more current axis I diagnoses (3.4 v 2.0). Borderline PD patients were twice as likely to receive a diagnosis of three or more current axis I disorders (69.5% v 31.1%) and nearly four times as likely to have a diagnosis of four or more disorders 147.5% v 13.7%). In comparison to nonborderline PD patients, borderline PD patients more frequently received a diagnosis of current major depressive disorder (MDD), bipolar I and II disorder, panic disorder with agoraphobia, social and specific phobia, posttraumatic stress disorder (PTSD), obsessive-compulsive disorder (OCD), eating disorder NOS, and any somatoform disorder. Similar results were observed for lifetime diagnoses. Overall, borderline PD patients were more likely to have multiple axis I disorders than nonborderline PD patients, and the differences between the two groups were present across mood, anxiety, substance use, eating, and somatoform disorder categories. These findings highlight the importance of performing thorough evaluations of axis I pathology in patients with borderline PD in order not to overlook syndromes that are potentially treatment-responsive.

Adult↗

A trial of carbamazepine in borderline personality disorder.

Borderline personality disorder does not have a first choice pharmacological treatment. We studied 20 borderline inpatients in a double-blind parallel placebo-controlled trial with carbamazepine for a mean of 30.9 days. No significant positive effects of the drug were found.

Adult↗

The development of impulsivity and suicidality in borderline personality disorder.

Borderline personality disorder (BPD) is characterized by a broad pattern of impulsivity and suicidality. BPD usually begins in adolescence; the full clinical picture of the disorder is associated with developmental increases in impulsivity. However, BPD also has childhood precursors. The developmental pathways are similar to those found in other impulsive spectrum disorders, but children who later develop BPD probably have both externalizing and internalizing symptoms. Research in this area has made use of retrospective data from adults, prospective data from community studies, follow-up studies from children at risk, as well as research on "borderline pathology of childhood" (a condition with symptoms similar to adult BPD). Existing evidence suggests that both temperamental and environmental risk factors play a role in the development of the behavioral patterns associated with the disorder. These pathways also help account for the life course and outcome of BPD in adulthood.

Adolescent↗

Social-emotion recognition in borderline personality disorder.

Borderline personality disorder (BPD) is characterized by interpersonal disturbances, but the neurocognitive aspects of these symptoms are poorly understood. We hypothesized that patients with BPD have impaired perception of emotional expressions, which are related to symptoms of interpersonal dysfunction. To control potential confounding factors, this study excluded subjects with comorbid diagnoses known to be associated with impaired affect perception. We tested 43 outpatients with BPD and 26 healthy controls on emotion recognition tasks (facial, prosodic, and integrated facial/prosodic), nonemotional facial feature recognition, and interpersonal antagonism (Buss-Durkee Hostility Index). Patients with BPD showed normal ability to recognize isolated facial or prosodic emotions but had impaired recognition of emotions in integrated facial/prosodic stimuli, as well as impaired discrimination of nonemotional facial features. In patients with BPD, impaired recognition of integrated emotional stimuli was associated with interpersonal antagonism, particularly suspiciousness and assaultiveness. These results suggest that patients with BPD have deficits in higher order integration of social information, which may be related to some of the more serious symptoms of the disorder.

Adult↗

Interpersonal precipitants and suicide attempts in borderline personality disorder.

Borderline personality disorder (BPD) is often characterized by multiple low lethality suicide attempts triggered by seemingly minor incidents, and less commonly by high lethality attempts that are attributed to impulsiveness or comorbid major depression. The relationships among life events, impulsiveness, and type of suicidal behavior has hardly been studied in BPD and mood disorders. This study compared depressed attempters with and without BPD to identify specific suicide precipitants and risk factors in BPD and their relationship to severity of suicidal behavior. Attempters with comorbid BPD and major depressive disorder (MDD) had a higher number of lifetime suicide attempts; made their first attempt at a younger age; reported more interpersonal triggers; and had higher levels of lifetime aggression, hostility, and impulsivity, compared with attempters with major depression only. Environmental triggers of attempts in BPD are more likely to be interpersonal stressors. Lethality of attempts in BPD plus MDD is equal to that in MDD only, indicating that the seriousness of precipitants is unrelated to the lethality of the suicidal behavior. The differences between groups suggest that risk assessment and treatment should target both depression and personality disorder in those with combined illness.

Adult↗

Relationship between clinical symptoms and EEG findings in borderline personality disorder.

Borderline personality disorder (BPD) was diagnosed in female patients (N = 41) between the ages of 18 and 30 using the Diagnostic Interview for Borderline Patients (DIB) and DSM-III. Comparing the EEG findings of BPD (N = 18) and non-BPD (N = 21) groups, there were no EEG findings characteristic of BPD. We also assessed the relationship between the EEG findings and DIB items. Positive spikes appeared in patients with high scores for Impulse Action Patterns, while wave and spike phantoms were observed in patients with high scores for Interpersonal Relations. Dividing the patients into BPD and non-BPD groups, a similar tendency to that observed from an analysis of all patients was observed in the non-BPD group, but no such tendency was observed in the BPD group. The results suggest that BPD patients include those in whom vulnerability of cerebral function plays an important role in the development of these two clinical symptoms as well as those in whom vulnerability of cerebral function plays almost no pathogenic role.

Adult↗

Executive neurocognition, memory systems, and borderline personality disorder.

Borderline Personality Disorder (BPD) is a common, disabling, and burdensome psychiatric condition. It is characterized by turbulent fluctuations of negative emotions and moods, unstable and conflictual interpersonal relationships, an incoherent and often contradictory sense of self, and impulsive, potentially lethal self-injurious behaviors. The neurobehavioral facets of BPD have not been extensively studied. However, clinical theoreticians and researchers have proposed that the symptoms and behaviors of BPD are, in part, associated with disruptions in basic neurocognitive processes. This review summarizes and evaluates research that has investigated the relationship between executive neurocognition, memory systems, and BPD. Three historical phases of research are delineated and reviewed, and the methodological and conceptual challenges this body of investigation highlights are discussed. Laboratory-based assessment of executive neurocognition and memory systems is integral to an interdisciplinary approach to research in BPD. Such an approach holds promise in elucidating the neurobehavioral facets, development, diagnostic boundaries, prevention, and optimal interventions for this debilitating and enigmatic disorder.

Borderline Personality Disorder↗

[Pharmacological treatment of borderline personality disorder].

Borderline personality disorder is characterised by a pervasive pattern of instability in affect regulation, impulse control, interpersonal relationships and self image. Clinical signs of the disorder include emotional dysregulation, impulsive aggression, repeated self-injury, and chronic suicidal tendencies, which make these patients frequent users of mental health resources. The treatment of this kind of patients (very dependent, with a great tendency to overestimating the power of the drugs prescribed) must be organized over a psychotherapeutic strategy, which will help them to deal with their troublesome relationships. The psychopharmacological approach is useful but is limited, giving the borderline patients a symptomatic relief. When the affective symptoms are the target, drugs like the SSRI antidepressants are the best choice. If the patient presents a behavioural discontrol pattern, then the psychiatrist will prescribe an SSRI alone or with a mood stabilizer or an antipsychotic. Finally, if the patient has transient psychotic symptoms, then the temporary use of typical or atypical antipsychotics is the rule.

Antidepressive Agents↗

Borderline personality disorder.

Borderline personality disorder is characterised by a pervasive pattern of instability in affect regulation, impulse control, interpersonal relationships, and self-image. Clinical signs of the disorder include emotional dysregulation, impulsive aggression, repeated self-injury, and chronic suicidal tendencies, which make these patients frequent users of mental-health resources. Causal factors are only partly known, but genetic factors and adverse events during childhood, such as physical and sexual abuse, contribute to the development of the disorder. Dialectical behaviour therapy and psychodynamic partial hospital programmes are effective treatments for out-of-control patients, and drug therapy can reduce depression, anxiety, and impulsive aggression. More research is needed for the understanding and management of this disabling clinical condition. Current strategies are focusing on the neurobiological underpinnings of the disorder and the development and dissemination of better and more cost-effective treatments to clinicians.

Animals↗

The role of dysregulated amygdalic emotion in borderline personality disorder.

Borderline personality disorder (BPD), is a condition that has a high mortality and is associated with much distress for the sufferers as well as with difficult management problems for health professionals. Taking emotional dysregulation as the core feature of BPD, the authors propose that the disorder arises from impaired modulation of subcortical inputs to consciousness. We hypothesize that the amygdaloid complex, and its connections with thalamus, cingulate cortex and insular cortex are critical in the development and maintenance of the disorder. If this is the case, peptides such as galanin, somatostatin and cholecystokinin will be the most important neurotransmitters, thus explaining the relative lack of efficacy of standard antipsychotic and antidepressant drugs.

Affective Symptoms↗

Auditory evoked potentials in borderline personality disorder.

Borderline personality disorder is an increasingly recognized condition and frequent management problem in psychiatric and nonpsychiatric practice. Paroxysmal changes in affect and behavior, high incidence of soft neurologic signs and frequent EEG alterations, and evidence of clinical response to antiepileptic drugs have suggested cerebral dysfunction, particularly involving the limbic system or reticular activating system. We recorded early latency brainstem auditory evoked potentials (BAEPs) and long-latency auditory event-related potentials (ERPs) in 20 patients fulfilling DSM-III-R criteria for this disorder. BAEPs were recorded from Cz to ipsilateral and contralateral ear reference, with rarefaction clicks presented at 11.1 per second and 70 dB SL. Two thousand averages were recorded and replicated for each ear, with filter band pass of 150-3000 Hz and 10 ms analysis time. ERPs utilized binaural stimulation with 1000 and 3000 Hz tones in an 80:20 ratio, with interstimulus interval 1.1 second, analysis time 1000 ms, and filter band pass 1-100 Hz. Two hundred averages were recorded and replicated from Cz with linked ear reference. No differences were evident in I-III, III-V, and I-V interpeak latencies between borderline patients and age-matched neurologically and audiologically normal controls. N1, P2, and N2 components of the AEPs were longer in latency and lower in amplitude in borderline patients, while P3 latency was longer and amplitude was attenuated in borderline patients as compared to controls. These findings may suggest differences from normals in attention maintenance and in limbic system function.

Adult↗

Neurocognitive impairment as a moderator in the development of borderline personality disorder.

Borderline personality disorder (BPD) is characterized by a pervasive instability of interpersonal relationships, affects, self-image, marked impulsivity, dissociation, and paranoia. The cognitive dimension of the disorder has received relatively little attention and is poorly understood. This paper proposes that neurocognitive impairment is a key moderator in the development of BPD and elaborates a possible pathway for the expression of the cognitive domain. Neurocognitive impairment is hypothesized to moderate the relationship between caretaking and insecure disorganized attachment and pathological dissociation in the formation of the disorder contributing to impaired metacognition and a range of cognitive difficulties. The empirical evidence from studies of cognitive processes, brain function, attachment, and dissociation that support this theory are reviewed and discussed. Areas for future research that might verify or refute this theory are suggested.

Adolescent↗