RESUMO
OBJECTIVE: Existing evidence from anxiety disorder research indicates that social phobics (SP) with avoidant personality disorder (AVPD) experience more anxiety and show more impairment than patients with SP alone. The purpose of this study was to examine whether in patients diagnosed with AVPD, the co-occurrence of SP adds to its severity. We hypothesized that the addition of SP will not add to the severity of AVPD alone. METHOD: Two groups of patients (AVPD=224; AVPD/SP=101) were compared at baseline and 2 years later on multiple demographic and clinical variables. RESULTS: Patients with AVPD and an additional diagnosis of SP differed little from patients with AVPD alone. CONCLUSION: These findings suggest that AVPD and SP may be alternative conceptualizations of the same disorder.
Assuntos
Transtornos da Personalidade/diagnóstico , Transtornos Fóbicos/diagnóstico , Adolescente , Adulto , Demografia , Diagnóstico Diferencial , Manual Diagnóstico e Estatístico de Transtornos Mentais , Feminino , Seguimentos , Humanos , Masculino , Inquéritos e QuestionáriosRESUMO
OBJECTIVE: Although much attention has been given to the effects of adverse childhood experiences on the development of personality disorders (PDs), we know far less about how recent life events influence the ongoing course of functioning. We examined the extent to which PD subjects differ in rates of life events and the extent to which life events impact psychosocial functioning. METHOD: A total of 633 subjects were drawn from the Collaborative Longitudinal Personality Disorders Study (CLPS), a multi-site study of four personality disorders--schizotypal (STPD), borderline (BPD), avoidant (AVPD), obsessive-compulsive (OCPD)--and a comparison group of major depressive disorders (MDD) without PD. RESULTS: Borderline personality disorder subjects reported significantly more total negative life events than other PDs or subjects with MDD. Negative events, especially interpersonal events, predicted decreased psychosocial functioning over time. CONCLUSION: Our findings indicate higher rates of negative events in subjects with more severe PDs and suggest that negative life events adversely impact multiple areas of psychosocial functioning.
Assuntos
Acontecimentos que Mudam a Vida , Transtornos da Personalidade/diagnóstico , Ajustamento Social , Estresse Psicológico , Adolescente , Adulto , Humanos , Estudos Longitudinais , Transtornos Neuróticos/epidemiologia , New England/epidemiologia , Transtornos da Personalidade/epidemiologia , Transtornos da Personalidade/psicologia , Escalas de Graduação PsiquiátricaRESUMO
OBJECTIVE: To examine the longitudinal diagnostic efficiency of the DSM-IV criteria for obsessive-compulsive personality disorder (OCPD). METHOD: At baseline, criteria and diagnoses were determined using diagnostic interviews, and blinded assessments were performed 24 months later with 550 participants. Diagnostic efficiency indices (conditional probabilities, total predictive power, and kappa) were calculated for each criterion determined at baseline, using the independent OCPD diagnosis at follow-up as the standard. RESULTS: Longitudinal diagnostic efficiencies for the OCPD criteria varied; findings suggested the overall predictive utility of 'preoccupied with details', 'rigid and stubborn', and 'reluctant to delegate'. CONCLUSION: These findings suggest the predictive validity of three cognitive-interpersonal OCPD criteria.
Assuntos
Transtorno da Personalidade Compulsiva/diagnóstico , Manual Diagnóstico e Estatístico de Transtornos Mentais , Transtorno Obsessivo-Compulsivo/diagnóstico , Adulto , Transtorno da Personalidade Compulsiva/psicologia , Diagnóstico Diferencial , Feminino , Humanos , Estudos Longitudinais , Masculino , Transtorno Obsessivo-Compulsivo/psicologia , Valor Preditivo dos TestesRESUMO
OBJECTIVE: Utilization of mental health treatment was compared in patients with personality disorders and patients with major depressive disorder without personality disorder. METHOD: Semistructured interviews were used to assess diagnosis and treatment history of 664 patients in four representative personality disorder groups-schizotypal, borderline, avoidant, and obsessive-compulsive-and in a comparison group of patients with major depressive disorder. RESULTS: Patients with personality disorders had more extensive histories of psychiatric outpatient, inpatient, and psychopharmacologic treatment than patients with major depressive disorder. Compared to the depression group, patients with borderline personality disorder were significantly more likely to have received every type of psychosocial treatment except self-help groups, and patients with obsessive-compulsive personality disorder reported greater utilization of individual psychotherapy. Patients with borderline personality disorder were also more likely to have used antianxiety, antidepressant, and mood stabilizer medications, and those with borderline or schizotypal personality disorder had a greater likelihood of having received antipsychotic medications. Patients with borderline personality disorder had received greater amounts of treatment, except for family/couples therapy and self-help, than the depressed patients and patients with other personality disorders. CONCLUSIONS: These results underscore the importance of considering personality disorders in diagnosis and treatment of psychiatric patients. Borderline and schizotypal personality disorder are associated with extensive use of mental health resources, and other, less severe personality disorders may not be addressed sufficiently in treatment planning. More work is needed to determine whether patients with personality disorders are receiving adequate and appropriate mental health treatments.