The bimodal P300 oddball component is decreased in patients with an adjustment disorder: An event-related potentials study

Kajosch, Hendrik; Gallhofer, Bernd; Corten, Philippe; From, Léon; Verbanck, Paul; Campanella, Salvatore

doi:10.1016/j.clinph.2016.07.009

Cited by 7 publications

(5 citation statements)

References 36 publications

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“…Further studies identified younger age, worse preceding mental health, higher alexithymia, neuroticism, psychoticism, harm avoidance, and lower self-transcendence as predictors of AjD in military recruits (Chen, Chen, Chen, & Lung, 2011; Lung, Lee, & Shu, 2006; Na et al, 2012). Focusing on neurobiology, studies found decreased grey matter volume (Myung et al, 2016) and an increased sensitivity of the bimodal P300 amplitude (Kajosch et al, 2016) in patients diagnosed with AjD. Furthermore, various studies found interpersonal variables predicting AjD, e.g.…”

mentioning

confidence: 99%

A socio-interpersonal approach to adjustment disorder: the example of involuntary job loss

Lorenz

Perkonigg

Maercker

2018

European Journal of Psychotraumatology

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Background: Adjustment disorder (AjD) was redefined for ICD-11 with core symptoms of preoccupation with a stressor and failure to adapt. The socio-interpersonal framework model for stress-response syndromes suggests that interpersonal factors, besides intrapersonal processes, substantially contribute to the development of AjD. Objective: The current study aimed to identify predictive factors in the development of AjD symptoms by the application of a framework model for stress-response syndromes. Method: N = 321 recently laid-off participants (47.7% female) were assessed with a newly developed standardized clinical diagnostic interview section on ICD-11 AjD. Self-report questionnaires measured AjD symptom severity, and interpersonal and intrapersonal predictors. Path analysis was used to model the associations between AjD symptom severity and the predictor variables. We conducted logistic regression to identify associated characteristics of diagnostic status. Results: AjD symptoms were highly prevalent and 25.6% of participants met the diagnostic criteria. Higher loneliness, higher dysfunctional disclosure, and lower self-efficacy were associated with both higher symptom severity and higher likelihood of meeting the diagnostic criteria for AjD. Higher perceived social support was associated with higher likelihood for AjD diagnosis. Conclusions: Research on risk factors for AjD is still sparse. This study provided empirical evidence on the role of interpersonal factors supporting the socio-interpersonal model for stress-response syndromes.

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mentioning

confidence: 99%

A socio-interpersonal approach to adjustment disorder: the example of involuntary job loss

Lorenz

Perkonigg

Maercker

2018

European Journal of Psychotraumatology

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“…This was a preliminary exploratory study that provided an opportunity to understand the underlying neural mechanism of the crossmodal emotional disorder of MADs. More importantly, previous studies suggested that the crossmodal emotional integration disorder not only effectively predicted or evaluated the early stage of the development of substance addiction (Lannoy et al, 2017) but also improved the sensitivity of clinical diagnosis (Kajosch et al, 2016;Nan et al, 2018), which could be beneficial for explaining the relationship between crossmodal emotional dysfunction and clinical disease (Brandwein et al, 2015). This study offered a new suggestion for preventing and improving the emotional cognitive impairment of substance addictions as well as clinical interventions and treatment (Tinga et al, 2016;Nattala et al, 2018).…”

Section: Discussionmentioning

confidence: 75%

Facilitation of Crossmodal Integration During Emotional Prediction in Methamphetamine Dependents

Zhang

et al. 2020

Front. Neural Circuits

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Methamphetamine (meth) can greatly damage the prefrontal cortex of the brain and trigger dysfunction of the cognitive control loop, which triggers not only drug dependence but also emotional disorders. The imbalance between the cognitive and emotional systems will lead to crossmodal emotional deficits. Until now, the negative impact of meth dependence on crossmodal emotional processing has not received attention. Therefore, the present study firstly examined the differences in crossmodal emotional processing between healthy controls and meth dependents (MADs) and then investigated the role of visual-or auditory-leading cues in the promotion of crossmodal emotional processing. Experiment 1 found that MADs made a visual-auditory integration disorder for fearful emotion, which may be related to the defects in information transmission between the auditory and auditory cortex. Experiment 2 found that MADs had a crossmodal disorder pertaining to fear under visual-leading cues, but the fearful sound improved the detection of facial emotions for MADs. Experiment 3 reconfirmed that, for MADs, A-leading cues could induce crossmodal integration immediately more easily than V-leading ones. These findings provided sufficient quantitative indicators and evidences that meth dependence was associated with crossmodal integration disorders, which in turn was associated with auditory-leading cues that enhanced the recognition ability of MADs for complex emotions (all results are available at: https://osf. io/x6rv5/). These results provided a better understanding for individuals using drugs in order to enhance the cognition for the complex crossmodal emotional integration.

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“…It is nowadays well-accepted that transdiagnostic impairment of cognitive control[ 83 ], self-referential processes[ 112 ], working memory[ 113 ], decision making[ 114 ], and attention[ 115 ] largely contribute to the real-world socio-occupational impairment common across disorders. Therefore, I am inclined to suggest that such a cognitive ERP-battery should at least include two active and two passive tasks: (1) A Go/No-go task, which appears to be the best-suited task to assess cognitive control[ 143 ], and to record the No-go N2, the No-go P3, and the ERN as the main ERPs of interest; (2) A bimodal (visual-auditory) three-stimulus oddball task, in order to probe for updating memory and decision-making processes through the recording of P3a and P3b components[ 87 , 140 ]; (3) A passive auditory paired-stimulus paradigm, classically used to record sensory gating through the P50[ 149 ]; and (4) A passive auditory oddball design in order to access the MMN component[ 150 ]. Monitoring the changes in these components in a single patient during treatment would be of the greatest clinical interest for identifying neural changes that are positive predictors of the clinical trajectory as well as cognitive functions that still warrant being trained.…”

Section: Discussionmentioning

confidence: 99%

“…As such, it was found for instance that performing a secondary dual-task resulted in a reduced ERN, and this reduction was larger in patients with obsessive-compulsive disorder than in the group of healthy participants[ 134 ], as well as a single session of attention bias modification[ 135 ] or expressive writing[ 136 ], thus suggesting that increased ERNs in clinical anxiety disorders can be normalized, at least temporarily[ 137 ]. Increased sensitivity of the P3a and the P3b amplitudes to depression severity are also now observable thanks to the development of adapted new ERP protocols, such as the three-stimulus oddball design[ 138 , 139 ] and bimodal oddball protocols[ 140 , 141 ], respectively. Research assessing the efficiency of a procedure or a treatment to impact an ERP of interest, even in healthy participants, will, therefore, remain of fundamental relevance in the ERP research area.…”

Section: Using Erps In Psychiatry: What Perspectives?mentioning

confidence: 99%

Use of cognitive event-related potentials in the management of psychiatric disorders: Towards an individual follow-up and multi-component clinical approach

Campanella¹

2021

WJP

Self Cite

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Relapse prevention remains a major challenge in psychiatry, thus indicating that the established treatment methods combining psychotherapy with neuropharmacological interventions are not entirely effective. In recent years, several intervention strategies have been devised that are aimed at improving psychiatric treatment by providing a complementary set of add-on tools that can be used by clinicians to improve current patient assessment. Among these, cognitive event-related potentials (ERPs) have been indexed as valuable biomarkers of the pathophysiological mechanisms of various mental illnesses. However, despite decades of research, their clinical utility is still controversial and a matter of debate. In this opinion review, I present the main arguments supporting the use of cognitive ERPs in the management of psychiatric disorders, stressing why it is currently still not the case despite the vast number of ERP studies to date. I also propose a clinically-oriented suitable way in which this technique could — in my opinion — be effectively incorporated into individual patient care by promotion of the use of individual ERP test-retest sessions and the use of a multi-component approach.

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The bimodal P300 oddball component is decreased in patients with an adjustment disorder: An event-related potentials study

Cited by 7 publications

References 36 publications

A socio-interpersonal approach to adjustment disorder: the example of involuntary job loss

A socio-interpersonal approach to adjustment disorder: the example of involuntary job loss

Facilitation of Crossmodal Integration During Emotional Prediction in Methamphetamine Dependents

Use of cognitive event-related potentials in the management of psychiatric disorders: Towards an individual follow-up and multi-component clinical approach

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