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Auditory event-related electroencephalographic potentials in borderline personality disorder. J Affect Disord 2022; 296:454-464. [PMID: 34600969 DOI: 10.1016/j.jad.2021.09.096] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Revised: 08/31/2021] [Accepted: 09/26/2021] [Indexed: 11/21/2022]
Abstract
BACKGROUND Borderline Personality Disorder (BPD) is characterized by mood dysregulation, impulsivity, identity disturbances, and a higher risk for suicide. Currently, the diagnosis is solely based on clinical observation of overt symptoms, and this can delay the detection of the disease and the timely start of appropriate treatment. Several candidate clinical tools have been studied to better characterize BPD, including event-related potentials (ERP). This review aimed at summarizing the results of the available ERP studies on BPD to clarify the possible application of this technique in the early diagnosis of BPD. METHODS A bibliographic search on PubMed and PsycInfo was performed in order to identify studies comprising individuals with BPD diagnosis and a control group that evaluated the ERP elicited by auditory stimuli. RESULTS Ten studies that explored various ERP components associated with auditory stimuli in BPD were included. Overall, the results showed that positive ERP (P50, P100, and P300) amplitude and latencies as well as loudness dependance were altered in BPD patients compared to controls, possibly reflecting deficits involving attention, mainly at its early stage, and executive functions. LIMITATIONS The reviewed studies used different ERP approaches and non-homogeneous BPD diagnostic criteria. CONCLUSIONS Auditory ERP appear to be a promising tool for the assessment of BPD patients, especially for early diagnosis and evaluation of cognitive symptoms.
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Andermann M, Izurieta Hidalgo NA, Rupp A, Schmahl C, Herpertz SC, Bertsch K. Behavioral and neurophysiological correlates of emotional face processing in borderline personality disorder: are there differences between men and women? Eur Arch Psychiatry Clin Neurosci 2022; 272:1583-1594. [PMID: 35661904 PMCID: PMC9653371 DOI: 10.1007/s00406-022-01434-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Accepted: 05/15/2022] [Indexed: 11/28/2022]
Abstract
Emotional dysregulation is a core feature of borderline personality disorder (BPD); it is, for example, known to influence one's ability to read other people's facial expressions. We investigated behavioral and neurophysiological foundations of emotional face processing in individuals with BPD and in healthy controls, taking participants' sex into account. 62 individuals with BPD (25 men, 37 women) and 49 healthy controls (20 men, 29 women) completed an emotion classification task with faces depicting blends of angry and happy expressions while the electroencephalogram was recorded. The cortical activity (late positive potential, P3/LPP) was evaluated using source modeling. Compared to healthy controls, individuals with BPD responded slower to happy but not to angry faces; further, they showed more anger ratings in happy but not in angry faces, especially in those with high ambiguity. Men had lower anger ratings than women and responded slower to angry but not happy faces. The P3/LPP was larger in healthy controls than in individuals with BPD, and larger in women than in men; moreover, women but not men produced enlarged P3/LPP responses to angry vs. happy faces. Sex did not interact with behavioral or P3/LPP-related differences between healthy controls and individuals with BPD. Together, BPD-related alterations in behavioral and P3/LPP correlates of emotional face processing exist in both men and women, supposedly without sex-related interactions. Results point to a general 'negativity bias' in women. Source modeling is well suited to investigate effects of participant and stimulus characteristics on the P3/LPP generators.
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Affiliation(s)
- Martin Andermann
- Department of Neurology, Heidelberg University Hospital, Heidelberg, Germany
| | - Natalie A. Izurieta Hidalgo
- Department for General Psychiatry, Center of Psychosocial Medicine, Heidelberg University Hospital, Heidelberg, Germany ,School of Medicine, Universidad San Francisco de Quito, Quito, Pichincha Ecuador
| | - André Rupp
- Department of Neurology, Heidelberg University Hospital, Heidelberg, Germany
| | - Christian Schmahl
- Department of Psychosomatic Medicine and Psychotherapy, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Sabine C. Herpertz
- Department for General Psychiatry, Center of Psychosocial Medicine, Heidelberg University Hospital, Heidelberg, Germany
| | - Katja Bertsch
- Department for General Psychiatry, Center of Psychosocial Medicine, Heidelberg University Hospital, Heidelberg, Germany. .,Department of Psychology, Ludwig-Maximilians-University Munich, Leopoldstr. 13, 80802, Munich, Germany. .,NeuroImaging Core Unit Munich (NICUM), University Hospital LMU, Munich, Germany.
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Boland C, Jalihal V, Organ C, Oak K, McLean B, Laugharne R, Woldman W, Beck R, Shankar R. EEG Markers in Emotionally Unstable Personality Disorder-A Possible Outcome Measure for Neurofeedback: A Narrative Review. Clin EEG Neurosci 2021; 52:254-273. [PMID: 32635758 DOI: 10.1177/1550059420937948] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Objectives. There is growing evidence for the use of biofeedback (BF) in affective disorders, dissocial personality disorder, and in children with histories of abuse. Electroencephalogram (EEG) markers could be used as neurofeedback in emotionally unstable personality disorder (EUPD) management especially for those at high risk of suicide when emotionally aroused. This narrative review investigates the evidence for EEG markers in EUPD. Methods. PRISMA guidelines were used to conduct a narrative review. A structured search method was developed and implemented in collaboration with an information specialist. Studies were identified via 3 electronic database searches of MEDLINE, Embase, and PsycINFO. A predesigned inclusion/exclusion criterion was applied to selected papers. A thematic analysis approach with 5 criteria was used. Results. From an initial long list of 5250 papers, 229 studies were identified and screened, of which 44 met at least 3 of the predesigned inclusion criteria. No research to date investigates EEG-based neurofeedback in EUPD. A number of different EEG biomarkers are identified but there is poor consistency between studies. Conclusions. The findings heterogeneity may be due to the disorder complexity and the variable EEG related parameters studied. An alternative explanation may be that there are a number of different neuromarkers, which could be clustered together with clinical symptomatology, to give new subdomains. Quantitative EEGs in particular may be helpful to identify more specific abnormalities. EEG standardization of neurofeedback protocols based on specific EEG abnormalities detected may facilitate targeted use of neurofeedback as an intervention in EUPD.
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Affiliation(s)
- Cailín Boland
- Saint James's Hospital, Dublin, Ireland.,8809Trinity College Dublin, Dublin, Ireland
| | | | | | - Katy Oak
- 8028Royal Cornwall Hospitals Trust, Truro, UK
| | | | - Richard Laugharne
- 7491Cornwall Partnership NHS Foundation Trust, Truro, UK.,151756Exeter Medical School, Exeter, UK
| | | | - Randy Beck
- Institute of Functional Neuroscience, Perth, Western Australia, Australia
| | - Rohit Shankar
- 7491Cornwall Partnership NHS Foundation Trust, Truro, UK.,151756Exeter Medical School, Exeter, UK
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Flasbeck V, Juckel G, Brüne M. Evidence for Altered Neural Processing in Patients With Borderline Personality Disorder. J PSYCHOPHYSIOL 2020. [DOI: 10.1027/0269-8803/a000271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Abstract. Borderline personality disorder (BPD) is characterized by difficulties in emotion regulation, self-identity disturbances, self-injurious behavior, and reduced inhibitory control. Event-related potential (ERP) studies have sought to reveal the neural correlates of cognitive distortions and behavioral alterations in BPD. The article presents an overview of the existing ERP literature pertaining to BPD and discusses whether any one of the electrophysiological findings could serve as a reliable and specific marker for BPD. In short, ERP studies investigating P300 tentatively suggest impaired inhibitory control. Moreover, reduced error- and feedback-related processing and impaired response inhibition seem to be associated with impulsivity and risk-taking behavior in BPD patients. However, these findings are not specific for BPD. Regarding emotional and self-referential information processing, individuals with BPD display heightened vigilance toward social threat impacting their cognitive performance in various social-cognitive tasks demonstrating alterations of early negative and late positive potentials. These multifaceted electrophysiological alterations may be attributed to dysfunctional activity and connectivity of frontal brain regions and the limbic system.
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Affiliation(s)
- Vera Flasbeck
- LWL University Hospital, Department of Psychiatry, Psychotherapy and Preventive Medicine, Division of Social Neuropsychiatry and Evolutionary Medicine, Ruhr University Bochum, Germany
| | - Georg Juckel
- LWL University Hospital, Department of Psychiatry, Psychotherapy and Preventive Medicine, Ruhr University Bochum, Germany
| | - Martin Brüne
- LWL University Hospital, Department of Psychiatry, Psychotherapy and Preventive Medicine, Division of Social Neuropsychiatry and Evolutionary Medicine, Ruhr University Bochum, Germany
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Abstract
Borderline personality disorder (BPD) is a severe mental disorder with a multifactorial etiology. The development and maintenance of BPD is sustained by diverse neurobiological factors that contribute to the disorder's complex clinical phenotype. These factors may be identified using a range of techniques to probe alterations in brain systems that underlie BPD. We systematically searched the scientific literature for empirical studies on the neurobiology of BPD, identifying 146 articles in three broad research areas: neuroendocrinology and biological specimens; structural neuroimaging; and functional neuroimaging. We consolidate the results of these studies and provide an integrative model that attempts to incorporate the heterogeneous findings. The model specifies interactions among endogenous stress hormones, neurometabolism, and brain structures and circuits involved in emotion and cognition. The role of the amygdala in BPD is expanded to consider its functions in coordinating the brain's dynamic evaluation of the relevance of emotional stimuli in the context of an individual's goals and motivations. Future directions for neurobiological research on BPD are discussed, including implications for the Research Domain Criteria framework, accelerating genetics research by incorporating endophenotypes and gene × environment interactions, and exploring novel applications of neuroscience findings to treatment research.
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Izurieta Hidalgo NA, Oelkers-Ax R, Nagy K, Mancke F, Bohus M, Herpertz SC, Bertsch K. Time course of facial emotion processing in women with borderline personality disorder: an ERP study. J Psychiatry Neurosci 2016; 41:16-26. [PMID: 26269211 PMCID: PMC4688024 DOI: 10.1503/jpn.140215] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2014] [Revised: 02/23/2015] [Accepted: 04/04/2015] [Indexed: 11/01/2022] Open
Abstract
BACKGROUND Borderline personality disorder (BPD) is characterized by a negative perception of others. Previous studies have revealed deficits and biases in facial emotion recognition. This study investigates the behavioural and electrophysiological correlates underlying facial emotion processing in individuals with BPD. METHODS The present study was conducted between July 2012 and May 2014. In an emotion classification task, unmedicated female patients with BPD as well as healthy women had to classify faces displaying blends of anger and happiness while the electroencephalogram was recorded. We analyzed visual event-related potentials (ERPs) reflecting early (P100), structural (N170) and categorical (P300) facial processing in addition to behavioural responses. RESULTS We included 36 women with BPD and 29 controls in our analysis. Patients with BPD were more likely than controls to classify predominantly happy faces as angry. Independent of facial emotion, women with BPD showed enhanced early occipital P100 amplitudes. Additionally, temporo-occipital N170 amplitudes were reduced at right hemispherical electrode sites. Centroparietal P300 amplitudes were reduced particularly for predominantly happy faces and increased for highly angry faces in women with BPD, whereas in healthy volunteers this component was modulated by both angry and happy facial affect. LIMITATIONS Our sample included only women, and no clinical control group was investigated. CONCLUSION Our findings suggest reduced thresholds for facial anger and deficits in the discrimination of facial happiness in individuals with BPD. This biased perception is associated with alterations in very early visual as well as deficient structural and categorical processing of faces. The current data could help to explain the negative perception of others that may be related to the patients' impairments in interpersonal functioning.
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Affiliation(s)
- Natalie A. Izurieta Hidalgo
- From the Department for General Psychiatry, Center of Psychosocial Medicine, University of, Heidelberg, Germany (Izurieta Hidalgo, Nagy, Mancke, Herpertz, Bertsch); the Department for Child and Adolescent Psychiatry, Center of Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany (Oelkers-Ax); and the Department of Psychosomatic Medicine, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim/Heidelberg University, Heidelberg, Germany (Bohus)
| | - Rieke Oelkers-Ax
- From the Department for General Psychiatry, Center of Psychosocial Medicine, University of, Heidelberg, Germany (Izurieta Hidalgo, Nagy, Mancke, Herpertz, Bertsch); the Department for Child and Adolescent Psychiatry, Center of Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany (Oelkers-Ax); and the Department of Psychosomatic Medicine, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim/Heidelberg University, Heidelberg, Germany (Bohus)
| | - Krisztina Nagy
- From the Department for General Psychiatry, Center of Psychosocial Medicine, University of, Heidelberg, Germany (Izurieta Hidalgo, Nagy, Mancke, Herpertz, Bertsch); the Department for Child and Adolescent Psychiatry, Center of Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany (Oelkers-Ax); and the Department of Psychosomatic Medicine, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim/Heidelberg University, Heidelberg, Germany (Bohus)
| | - Falk Mancke
- From the Department for General Psychiatry, Center of Psychosocial Medicine, University of, Heidelberg, Germany (Izurieta Hidalgo, Nagy, Mancke, Herpertz, Bertsch); the Department for Child and Adolescent Psychiatry, Center of Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany (Oelkers-Ax); and the Department of Psychosomatic Medicine, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim/Heidelberg University, Heidelberg, Germany (Bohus)
| | - Martin Bohus
- From the Department for General Psychiatry, Center of Psychosocial Medicine, University of, Heidelberg, Germany (Izurieta Hidalgo, Nagy, Mancke, Herpertz, Bertsch); the Department for Child and Adolescent Psychiatry, Center of Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany (Oelkers-Ax); and the Department of Psychosomatic Medicine, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim/Heidelberg University, Heidelberg, Germany (Bohus)
| | - Sabine C. Herpertz
- From the Department for General Psychiatry, Center of Psychosocial Medicine, University of, Heidelberg, Germany (Izurieta Hidalgo, Nagy, Mancke, Herpertz, Bertsch); the Department for Child and Adolescent Psychiatry, Center of Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany (Oelkers-Ax); and the Department of Psychosomatic Medicine, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim/Heidelberg University, Heidelberg, Germany (Bohus)
| | - Katja Bertsch
- From the Department for General Psychiatry, Center of Psychosocial Medicine, University of, Heidelberg, Germany (Izurieta Hidalgo, Nagy, Mancke, Herpertz, Bertsch); the Department for Child and Adolescent Psychiatry, Center of Psychosocial Medicine, University of Heidelberg, Heidelberg, Germany (Oelkers-Ax); and the Department of Psychosomatic Medicine, Central Institute of Mental Health Mannheim, Medical Faculty Mannheim/Heidelberg University, Heidelberg, Germany (Bohus)
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Meares R, Schore A, Melkonian D. Is borderline personality a particularly right hemispheric disorder? A study of P3a using single trial analysis. Aust N Z J Psychiatry 2011; 45:131-9. [PMID: 21320034 DOI: 10.3109/00048674.2010.497476] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE To test the hypothesis that borderline personality disorder is a manifestation of a particularly right hemispheric disturbance, involving deficient higher order inhibition, and to consider the therapeutic implications of the findings. METHODS A cohort of 17 medication free borderline patients were compared with 17 age and sex matched controls by means of a study of p3a, which reflects the activity of one of the two main generators of the P300 (P3) of the event-related-potential. P3b reflects the output of the other generator. P3a, an aspect of the attentional system, depends upon prefrontally connected neurocircuitry. P3b is underpinned by a particularly parietally connected neural system. Using an oddball paradigm, P3a was extracted from the responses to targets using a novel single trial analysis. RESULTS In borderline patients, over homologous electrode sites, p3a amplitudes, but not latencies, were significantly larger in the right hemisphere compared with the left. The differences were most marked fronto-centrally. No such difference was shown in the control subjects. P3a at right hemisphere sites was significantly larger in borderline compared with control patients. There was no significant difference between the groups for the left hemisphere sites. CONCLUSIONS The abnormally large amplitudes of P3a at right hemisphere sites in borderline patients together with the failure of habituation of P3a, are consistent with deficient inhibitory activity. Discussion of the findings suggest that they may reflect impeded maturation of the fronto-medial processing systems which, it is argued, may be a consequence of the typical early environment of those with the borderline condition. This suggestion leads to a consideration of optimal therapeutic behaviour in this condition, in particular for 'matching' or 'analogical' responsiveness.
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Affiliation(s)
- Russell Meares
- Department of Psychological Medicine, Sydney Medical School, University of Sydney, Australia.
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8
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He W, Chai H, Zheng L, Yu W, Chen W, Li J, Chen W, Wang W. Mismatch negativity in treatment-resistant depression and borderline personality disorder. Prog Neuropsychopharmacol Biol Psychiatry 2010; 34:366-71. [PMID: 20074609 DOI: 10.1016/j.pnpbp.2009.12.021] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2009] [Revised: 11/25/2009] [Accepted: 12/24/2009] [Indexed: 11/28/2022]
Abstract
OBJECTIVE Cognitive dysfunctions, such as attentional impairment, are central features of both treatment-resistant depression (TRD) and borderline personality disorder (BPD). The treatment failure of TRD due to its comorbidity with BPD is debated in the literature. The mismatch negativity (MMN) of the event-related potentials provides an objective marker of involuntary stimulus selective processing, which might help shed light on this issue and provide an avenue for investigating a possible endophenotypic marker for TRD. METHOD We investigated MMN in 22 patients with TRD, 19 with BPD, and 22 with TRD cormorbid with BPD (TRD+BPD), as well as in 32 healthy volunteers, by employing an acoustic frequency deviance paradigm. In addition, we measured the depressive mood using the Plutchik-van Praag (PVP) depression inventory. RESULTS There was no significant between-group difference for the N1 latencies/amplitudes, both to the standard and deviant stimuli, and no significant between-group difference for MMN latencies. However, MMN amplitudes were higher in the TRD group than those in the other three groups. PVP scores were highest in TRD+BPD, then TRD, BPD patients, and lowest in healthy subjects. The higher MMN was not correlated with PVP score, nor with the duration of life-long depression, which can be considered as a neurophysiological marker for TRD. CONCLUSION An atypical lack of inhibition on the irrelevant stimuli or increased cortical neuronal activity, especially frontal area, or both, might be responsible for the finding.
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Affiliation(s)
- Wei He
- Department of Psychiatry, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China
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9
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Ruchsow M, Groen G, Kiefer M, Buchheim A, Walter H, Martius P, Reiter M, Hermle L, Spitzer M, Ebert D, Falkenstein M. Response inhibition in borderline personality disorder: event-related potentials in a Go/Nogo task. J Neural Transm (Vienna) 2007; 115:127-33. [PMID: 17885723 DOI: 10.1007/s00702-007-0819-0] [Citation(s) in RCA: 61] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2007] [Accepted: 08/31/2007] [Indexed: 01/18/2023]
Abstract
Borderline personality disorder (BPD) has been related to a dysfunction of anterior cingulate cortex, amygdala, and prefrontal cortex and has been associated clinically with impulsivity, affective instability, and significant interpersonal distress. We examined 17 patients with BPD and 17 age-, sex-, and education matched control participants with no history of Axis I or II psychopathology using event-related potentials (ERPs). Participants performed a hybrid flanker-Go/Nogo task while multichannel EEG was recorded. Our study focused on two ERP components: the Nogo-N2 and the Nogo-P3, which have been discussed in the context of response inhibition and response conflict. ERPs were computed on correct Go trials (button press) and correct Nogo trials (no button press), separately. Groups did not differ with regard to the Nogo-N2. However, BPD patients showed reduced Nogo-P3 amplitudes. For the entire group (n = 34) we found a negative correlation with the Barratt Impulsiveness Scale (BIS-10) and Becks's depression inventory (BDI). The present study is the first to examine Nogo-N2 and Nogo-P3 in BPD and provides further evidence for impaired response inhibition in BPD patients.
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Affiliation(s)
- M Ruchsow
- Department of Psychiatry, Christophsbad Göppingen, Germany.
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10
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Liu Y, Shen X, Zhu Y, Xu Y, Cai W, Shen M, Yu R, Wang W. Mismatch negativity in paranoid, schizotypal, and antisocial personality disorders. Neurophysiol Clin 2007; 37:89-96. [PMID: 17540291 DOI: 10.1016/j.neucli.2007.03.001] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
AIMS The mismatch negativity (MMN) to frequency deviant tones has yielded conflicting results in patients with schizophrenia. This might be because Axis I schizophrenia overlaps with Axis II diagnoses such as paranoid or schizotypal personality disorders. This study was designed to address this issue. METHODS We evaluated the auditory MMN to frequency deviance in 17 patients with paranoid, 15 schizotypal, and 16 antisocial personality disorders. These were compared to 25 healthy subjects. RESULTS N1 to both deviant and standard tones was shorter in the paranoid group when compared to healthy controls. MMN latencies were shorter at Fz, Cz, and Pz in the paranoid group when compared to healthy controls, schizotypal, and antisocial groups. MMN amplitudes were higher at Fz and Cz in the schizotypal and antisocial groups when compared to healthy controls and the paranoid group. CONCLUSIONS Patients with paranoid personality disorder had faster automatic detection of auditory stimuli and of their change, but normal inhibition of irrelevant stimuli. By contrast, patients with schizotypal and antisocial personality disorders had normal discrimination of the auditory stimuli, but might have a deficit in inhibition on irrelevant stimuli. Our results might help differentiate these personality types, and clarify some MMN findings in schizophrenia.
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Affiliation(s)
- Y Liu
- Departments of Clinical Psychology and Psychiatry, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310058, China
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11
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Judd PH. Neurocognitive impairment as a moderator in the development of borderline personality disorder. Dev Psychopathol 2006; 17:1173-96. [PMID: 16613436 DOI: 10.1017/s0954579405050558] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
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.
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Affiliation(s)
- Patricia Hoffman Judd
- University of California, San Diego, Department of Psychiatry, Outpatient Psychiatric Services, 92103, USA.
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12
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Lee HJ, Kim L, Han CS, Kim YK, Kim SH, Lee MS, Joe SH, Jung IK. Latency of auditory P300 correlates with self-control as measured by the Sixteen Personality Factor Questionnaire. Psychiatry Clin Neurosci 2005; 59:418-24. [PMID: 16048447 DOI: 10.1111/j.1440-1819.2005.01394.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
The reception, processing, and storage of information about experience define personality. The present study investigated the relationship between auditory event-related potentials (AERP) and personality traits. The AERP were recorded using a standard auditory oddball paradigm, and personality was evaluated by Cattell's Sixteen Personality Factor Questionnaire (16PF) in 20 healthy young male subjects. The P300 latency was found to be significantly associated with rule consciousness (factor G in the 16PF), perfectionism (factor Q3), and self-control (factor SC): it was negatively correlated with G score (r = -0.56, P = 0.01), Q3 score (r = -0.67, P = 0.001), and SC score (r = -0.65, P = 0.002). Moreover, the P300 amplitude and N100 amplitude were negatively correlated with reasoning (factor B; r = -0.46, P = 0.044; and r = -0.72, P = 0.002, respectively). These results indicate that the personality traits of self-control, perfectionism, high superego, and reasoning are related to information processing in the brain.
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Affiliation(s)
- Heon-Jeong Lee
- Department of Psychiatry, Korea University College of Medicine, Seoul, Korea
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13
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Houston RJ, Ceballos NA, Hesselbrock VM, Bauer LO. Borderline personality disorder features in adolescent girls: P300 evidence of altered brain maturation. Clin Neurophysiol 2005; 116:1424-32. [PMID: 15978505 DOI: 10.1016/j.clinph.2005.01.013] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2004] [Revised: 12/31/2004] [Accepted: 01/20/2005] [Indexed: 11/28/2022]
Abstract
OBJECTIVE To examine brain maturation in adolescent girls with borderline personality disorder (BPD) features using the P300 event-related potential. METHODS One hundred twenty-three girls, aged 14-19 yrs, were assigned to one of 4 groups formed by the crossing of BPD features (vs. > or =5 BPD criteria) and median age (vs. >16.5 yrs). P300 responses were measured while subjects performed a complex visual oddball task. RESULTS ANCOVAs of P300 amplitude-adjusting for variability associated with comorbid conduct disorder and depression symptoms--revealed a significant interaction. Among subjects without BPD features, aging was associated with the normal reduction in visual P300 amplitude. Among subjects with BPD features, there were no age-related changes. Additional analyses, which tested the effects of BPD features across the full age range, supported these findings. CONCLUSIONS The present findings suggest abnormal brain maturation among adolescent girls exhibiting features of BPD. SIGNIFICANCE These results support a hypothesis of altered brain maturation in adolescents exhibiting BPD features at an early age. It is suggested that measures of brain maturation obtained during adolescence may improve our ability to predict BPD and comorbid disorders in adulthood.
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Affiliation(s)
- Rebecca J Houston
- Research Institute on Addictions/State University of New York at Buffalo, 1021 Main Street, Buffalo, NY 14203, USA.
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Reeves RR, Struve FA, Patrick G. Auditory and visual P300 evoked potentials do not predict response to valproate treatment of aggression in patients with borderline and antisocial personality disorders. Clin EEG Neurosci 2005; 36:49-51. [PMID: 15683198 DOI: 10.1177/155005940503600110] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
In this study of patients with borderline personality disorder (BPD) or antisocial personality disorder (ASPD) hospitalized because of aggressive behavior, auditory and visual P300 evoked potentials were obtained prior to treatment with valproate. Eight ASPD patients (8 males, 0 females) and 11 BPD patients (2 males, 9 females) showed improvement, while in 7 patients with ASPD (7 males, 0 females) and 10 patients with BPD (2 males, 8 females), aggression was not improved. Differences in auditory and visual P300 latencies and amplitudes were not significant for either diagnosis, or for both diagnoses combined. These findings suggest that auditory or visual P300 evoked potentials may not be useful for predicting response of aggressive behavior to valproate treatment in patients with BPD or ASPD.
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Affiliation(s)
- Roy R Reeves
- Montgomery VA Medical Center and Professor of Psychiatry and Neurology at the University of Mississippi School of Medicine, Jackson, MS 39216, USA.
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Houston RJ, Bauer LO, Hesselbrock VM. Effects of borderline personality disorder features and a family history of alcohol or drug dependence on P300 in adolescents. Int J Psychophysiol 2004; 53:57-70. [PMID: 15172136 DOI: 10.1016/j.ijpsycho.2004.02.003] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2003] [Revised: 02/05/2004] [Accepted: 02/05/2004] [Indexed: 10/26/2022]
Abstract
Decrements in P300 amplitude have been associated with familial risk for alcoholism as well as several other psychiatric disorders characterized by disinhibited behavior. The present study examined the P300 in relation to Borderline Personality Disorder (BPD) features in adolescents with a paternal history of alcohol or drug dependence. One hundred and seventy-five males and females, aged 14-20, were assigned to groups based on BPD features (BPD+ vs. BPD-), family history of substance dependence (negative FH-, alcohol FHA, drug FHD) and gender. BPD features were assessed using the Structured Clinical Interview for the DSM-III-R questionnaire. P300 ERPs were recorded while each subject performed the Stroop color-word compatibility test. Repeated measures analyses, which included Conduct Disorder and Depression symptoms as covariates, indicated a significant reduction in P300 amplitude in the BPD+ group. There were no significant effects of FH or gender on P300 amplitude. These results document the presence of neurophysiological abnormalities associated with BPD features in an adolescent sample. This effect appeared to be independent of a family history of alcohol or substance dependence. These findings suggest that BPD symptoms during adolescence are relevant to the examination of the physiological antecedents of those forms of adult psychopathology characterized by behavioral disinhibition, including alcohol and drug dependence.
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Affiliation(s)
- Rebecca J Houston
- Alcohol Research Center, Department of Psychiatry, MC-2103, University of Connecticut Health Center, Farmington, CT 06030-2103, USA.
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Johnstone SJ, Tardif HP, Barry RJ, Sands T. Nasal bilevel positive airway pressure therapy in children with a sleep-related breathing disorder and attention-deficit hyperactivity disorder: effects on electrophysiological measures of brain function. Sleep Med 2001; 2:407-16. [PMID: 14592390 DOI: 10.1016/s1389-9457(01)00121-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVE To examine the effect of nasal bilevel positive airway pressure (BiPAP) treatment for concurrent sleep-related breathing disorders (SRBDs) and attention-deficit hyperactivity disorder (ADHD) on electrophysiological measures of spontaneous brain activity and auditory stimulus processing. METHODS Nineteen children diagnosed with both SRBD and ADHD participated. Electroencephalogram (EEG) activity was recorded during a resting period and an auditory oddball task before beginning BiPAP treatment, after 6 months on treatment, and after a subsequent 1 week non-treatment period. Treatment effects on EEG and event-related potentials (ERPs) to target stimuli were examined via topographic analysis. RESULTS Thirteen of the initial 19 children completed 6 months of BiPAP therapy, with six lost mainly due to compliance problems. Children on BiPAP therapy showed a significant decrease in slow-wave (delta and theta) and an increase in fast wave (beta) EEG activity. The P3 component of the ERP showed treatment effects in amplitude and latency. CONCLUSIONS The electrophysiological data suggest that SRBDs may contribute to ADHD symptomatology. Treatment of SRBD with BiPAP therapy in children with concurrent ADHD can lead to significant changes, in the direction of normalization, of the typical electrophysiological features of ADHD.
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Affiliation(s)
- S J Johnstone
- Brain and Behavior Research Institute, Department of Psychology, University of Wollongong, Wollongong, NSW 2522, Australia.
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Hansenne M. [The p300 cognitive event-related potential. II. Individual variability and clinical application in psychopathology]. Neurophysiol Clin 2000; 30:211-31. [PMID: 11013895 DOI: 10.1016/s0987-7053(00)00224-0] [Citation(s) in RCA: 45] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
The P300 wave is one of the cognitive components of the event-related potential (ERP) that is used to investigate the cognitive processes, and which can be used to study patient populations with a variety of psychiatric disorders. Its clinical utility has been increased by the identification of factors that contribute to the variability in its amplitude and latency. However, its value as a diagnostic index has not been entirely established. It can provide a useful recording of patients' information processing, and indicate the severity of the clinical state and its possible evolution. It can also assist in determining what therapeutic approach to adopt. In the present review, the findings in the literature concerning interindividual variation in the P300 wave are first described; several variables significantly influence the amplitude and latency of this wave, such as age, gender, intelligence and personality. Following this, the relevance of the data in the literature on the clinical applications of P300 in psychopathology is examined, including the studies undertaken to obtain an objective diagnostic index for mental disorders and also those carried out to assess the problems concerning the interpretation of information connected with the mental pathologies examined. P300-associated findings on dementia, schizophrenia, depression, alcoholism, drug addiction, anxiety disorders (panic disorder, obsessive-compulsive disorder, and post-traumatic stress syndrome) and on personality disorders (schizoid, antisocial or borderline personality disorder) have been examined in detail.
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Affiliation(s)
- M Hansenne
- Université de Liège, service de psychiatrie et de psychologie médicale, CHU du Sart-Tilman (B35), Belgique
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Blackwood DH, Muir WJ, Roxborough HM, Walker MR, Townshend R, Glabus MF, Wolff S. "Schizoid" personality in childhood: auditory P300 and eye tracking responses at follow-up in adult life. J Autism Dev Disord 1994; 24:487-500. [PMID: 7961332 DOI: 10.1007/bf02172130] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
The auditory P300 response and smooth pursuit eye tracking were recorded from a group of 23 male adult subjects who had been diagnosed in childhood as having schizoid personality. No differences were found in these physiological measures between the study group, their matched controls of other child psychiatric patients, and a group of population controls. The essentially negative findings are discussed in the light of abnormalities of these psychophysiological responses previously found in schizophrenic patients, in some of their biological relatives, and in other groups of psychiatric patients, including autistic children and adults with a diagnosis of borderline and schizotypal personality disorder. Results suggest that "schizoid" children, despite their high scores on a measure of schizotypy, do not have schizophrenia spectrum disorder or that schizotypy is a heterogeneous condition.
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Muir WJ, St Clair DM, Blackwood DH. Long-latency auditory event-related potentials in schizophrenia and in bipolar and unipolar affective disorder. Psychol Med 1991; 21:867-879. [PMID: 1780401 DOI: 10.1017/s003329170002986x] [Citation(s) in RCA: 91] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Long-latency auditory event-related potentials were examined in 96 subjects with schizophrenia, 99 with bipolar affective disorder and 48 with major depressive (unipolar) disorder, and compared with 32 in-patient and 213 normal controls. The latency of the P3 component was significantly greater in the schizophrenic and bipolar subjects compared to other groups. The difference was stable with respect to clinical state at the time of testing and was not due to age differences or the effect of psychotropic medications. The results support the clinical distinction between bipolar and unipolar affective disorders, but also show that P3 change is not specific to schizophrenia and found in bipolar but not unipolar affective disorder.
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Affiliation(s)
- W J Muir
- Department of Psychiatry, University of Edinburgh
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