Abstract：
:Narcissistic personality disorder is the subject of extensive discussion in the literature. Yet, the validity of this diagnostic category remains questionable. This is owed, in large part, to the relative absence of empirical work that has examined narcissism in clinical samples. Descriptions and findings from studies involving non-clinical samples suggest that narcissism is associated with considerable interpersonal impairment. The objective of the present study was to examine this possibility in a sample of psychiatric outpatients. Consecutively admitted patients (N=240) to a day treatment program completed measures of narcissism, interpersonal problems, and general psychiatric distress. Patients were categorized into high, moderate, and low narcissism groups. The groups were compared on overall interpersonal impairment, as well as on particular domains of interpersonal behavior. Treatment duration and discharge status were also compared among the three groups. Analysis of covariance and chi-square analyses were used. At baseline, higher levels of narcissism were significantly associated with greater interpersonal impairment. The interpersonal style of the more narcissistic patients was particularly characterized by domineering, vindictive, and intrusive behavior. At post-treatment, only the association between narcissism and intrusive behavior remained significant. Change in interpersonal difficulties following treatment did not differ significantly among the groups. However, failure to complete treatment was associated with narcissism. The results underscore the interpersonal impairment associated with narcissism and support the notion of narcissistic personality disorder as a valid diagnostic category.
journal_name
J Psychiatr Resjournal_title
Journal of psychiatric researchauthors
Ogrodniczuk JS,Piper WE,Joyce AS,Steinberg PI,Duggal Sdoi
10.1016/j.jpsychires.2008.12.005subject
Has Abstractpub_date
2009-06-01 00:00:00pages
837-42issue
9eissn
0022-3956issn
1879-1379pii
S0022-3956(08)00270-7journal_volume
43pub_type
杂志文章abstract：:Borderline personality disorder (BPD) is marked by aggression and impulsive, often self-destructive behavior. Despite the severe risks associated with BPD, relatively little is known about the disorder's etiology. Identification of genetic correlates (endophenotypes) of BPD would improve the prospects of targeted inte...
journal_title：Journal of psychiatric research
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更新日期：2009-08-01 00:00:00
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journal_title：Journal of psychiatric research
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更新日期：2001-05-01 00:00:00
abstract：:To assess the rapidly changing psychological status of nurses during the acute phase of the 2003 SARS outbreak, we conducted a prospective and periodic evaluation of psychiatric morbidity and psychological adaptation among nurses in SARS units and non-SARS units. Nurse participants were from two SARS units (regular SA...
journal_title：Journal of psychiatric research
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abstract：:Schizophrenic patients are known to experience difficulties in emotional information processing, yet knowledge of their physiological responsivity to emotional stimuli is limited. The purpose of this study was to investigate the physiological reactions of schizophrenic patients to emotional stimuli. We presented pictu...
journal_title：Journal of psychiatric research
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journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2008.04.001
更新日期：2009-01-01 00:00:00
abstract：:A questionnaire survey of 550 female medical, business and law students revealed that 12% met criteria for bulimia. The bulimic students reported significantly more social maladjustment than their non-eating disordered peers. Frequency of binging and purging was associated with the degree of social impairment, with si...
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pub_type： 杂志文章
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更新日期：1986-01-01 00:00:00
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journal_title：Journal of psychiatric research
pub_type： 杂志文章
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更新日期：2020-12-01 00:00:00
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journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/s0022-3956(00)00031-5
更新日期：2000-07-01 00:00:00
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journal_title：Journal of psychiatric research
pub_type： 临床试验,杂志文章,随机对照试验
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更新日期：2004-07-01 00:00:00
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journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2019.05.017
更新日期：2019-08-01 00:00:00
abstract：:The Diagnostic and Statistical Manual of Mental Disorders, 5th edition (DSM-5) formally introduced a dissociative subtype of posttraumatic stress disorder (PTSD). This study examined the proportion of U.S. veterans with DSM-5 PTSD that report dissociative symptoms; and compared veterans with PTSD with and without the ...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2015.04.017
更新日期：2015-07-01 00:00:00
abstract：:Several lines of evidence, including psychopathological, neurobiological, pharmacological and epidemiological data, supported the association between Anorexia Nervosa (AN) and Obsessive-Compulsive Disorder (OCD). The aim of the present study is to test the hypothesis of partial common genetic background of both diseas...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2012.12.015
更新日期：2013-06-01 00:00:00
abstract：:Melatonin is a hormone that produces behavioral, pharmacological, and physiological effects through the activation of MT1 and MT2 melatonin receptors. Melatonin receptors participate in the modulation of the reinforcing effects of cocaine. Some studies report that dosing of melatonin decreases cocaine-induced locomoto...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2020.09.027
更新日期：2021-01-01 00:00:00
abstract：:Reports have described how psychiatric patients respond to disasters. However, previous reports on the response depending on diagnostic categories have provided no clear consensus. Here we analyzed response to the Great East Japan Earthquake of March 11, 2011, among psychiatric patients in light of severity of pre-exi...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2013.06.006
更新日期：2013-10-01 00:00:00
abstract：:Hoarding behaviors are positively associated with medical morbidity, however, current prevalence estimates and types of medical conditions associated with hoarding vary. This analysis aims to quantify the medical morbidity of hoarding disorder (HD). Cross-sectional data were collected online using the Brain Health Reg...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2020.12.032
更新日期：2020-12-15 00:00:00
abstract：:Generalized anxiety disorder (GAD) and substance use disorders (SUDs) are highly comorbid, and GAD-SUD comorbidity is associated with a host of poor psychosocial outcomes, including higher rates of hospitalization, disability, functional impairment, and inferior GAD and SUD treatment outcomes. Despite the noted severi...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2012.02.011
更新日期：2012-05-01 00:00:00
abstract：:The concentrations of amino acids in the cerebrospinal fluid (CSF) were measured in pairs of healthy mono- and dizygotic twins. Intraclass correlations were calculated. Genetic and cultural heritabilities were estimated using a path analytical model. CSF levels of glycine, tyrosine and arginine were shown to be influe...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/0022-3956(88)90028-3
更新日期：1988-01-01 00:00:00
abstract：OBJECTIVE:To examine the longitudinal course of pediatric bipolar (BP)-I disorder in youth transitioning from childhood into adolescence. METHODS:We conducted a four year prospective follow-up study of 78 youth with BP-I disorder 6-17 years old at ascertainment followed up into adolescent years (13.4 ± 3.9 years). All...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2010.10.006
更新日期：2011-10-01 00:00:00
abstract：:The weather is arguably one of the most common topics in daily conversation. However, it is also a well-known factor in psychiatric problems worldwide such as depression, where particularly elders and females are prone to the condition. Previous studies have mostly focused on the association between long-term climate/...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2020.02.006
更新日期：2020-04-01 00:00:00
abstract：:Altered corticosteroid milieu induces changes in hippocampal volume, neuronal structure, neurochemistry and cognitive function in humans and rodents. This in vivo magnetic resonance spectroscopy (1H MRS) and imaging (MRI) study investigated whether long-term alterations of the corticosteroid milieu cause: (i) metaboli...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2007.10.003
更新日期：2008-09-01 00:00:00
abstract：:The concept that schizophrenia has its antecedents in neurodevelopment has long been debated and has been at the forefront of research on this disorder over the last decade. However new recent evidence from controlled longitudinal studies indicates that some of the structural brain anomalies observed in schizophrenia ...
journal_title：Journal of psychiatric research
pub_type： 杂志文章,评审
doi：10.1016/s0022-3956(99)00028-x
更新日期：1999-11-01 00:00:00
abstract：:Serotonergic dysfunction is present in mood disorders and suicide. Brainstem 5-HT1A somatodendritic autoreceptors regulate serotonin neuron firing but studies of autoreceptor binding in the dorsal raphe nucleus (DRN) in depressed suicides report conflicting results. We sought to determine: (1) the anatomical distribut...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2007.05.004
更新日期：2008-05-01 00:00:00
abstract：OBJECTIVES:Clinical research projects gather large amounts of data. Typically, information is captured on paper source documents for later transcription to an electronic format, where responses can be checked, and errors, omissions, and inconsistencies can be resolved. These steps contribute delays, cost, and complexit...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2006.07.015
更新日期：2007-11-01 00:00:00
abstract：:By examining the literature concerning early intervention with antipsychotic medications, and how it affects long-term morbidity, this article will review the concept that early intervention with antipsychotic medications improves the long-term course of schizophrenia. It also looks at the potential long-term effects ...
journal_title：Journal of psychiatric research
pub_type： 杂志文章,评审
doi：10.1016/s0022-3956(97)00014-9
更新日期：1998-05-01 00:00:00
abstract：:Pilot studies represent a fundamental phase of the research process. The purpose of conducting a pilot study is to examine the feasibility of an approach that is intended to be used in a larger scale study. The roles and limitations of pilot studies are described here using a clinical trial as an example. A pilot stud...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2010.10.008
更新日期：2011-05-01 00:00:00
abstract：:The Diagnostic Interview Schedule, the chief instrument in contemporary studies in psychiatric epidemiology, enhances the reliability of psychiatric diagnosis and enables lay interviewers to closely reproduce psychiatric interviews. However, despite frequent references in the literature to the validity of the Diagnost...
journal_title：Journal of psychiatric research
pub_type： 杂志文章,评审
doi：10.1016/0022-3956(92)90016-h
更新日期：1992-01-01 00:00:00
abstract：:Subjective quality of life (QOL) has been recognized as an important consideration in schizophrenia. Several symptoms and neurocognitive functions were shown to be correlated with subjective QOL; however its determinants are not well understood. In this study, we investigated the association between brain structural a...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2013.01.002
更新日期：2013-04-01 00:00:00
abstract：BACKGROUND:Despite the research and clinical significance of the Postpartum Bonding Questionnaire (PBQ), its psychometric properties have not been studied intensively. The goodness-of-fit of proposed factor models of the PBQ is poor. Configural and measurement invariance have never been reported. METHODS:As a secondar...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2020.11.017
更新日期：2020-11-09 00:00:00
abstract：BACKGROUND:Methadone maintenance therapy (MMT) is provided to patients with opioid use disorder (OUD). However, as with all opioids, methadone impacts negatively on sexual function. To counter this, Rosa Damascena oil (RDO) has been used successfully for opioid-dependent male patients under MMT and with methadone-relat...
journal_title：Journal of psychiatric research
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.jpsychires.2017.08.011
更新日期：2017-12-01 00:00:00
