Abstract:
:In recent years there has been an accumulation of studies that have utilized the measurement of event-related potentials (ERP) to examine the neuroelectric correlates of hypothesized alterations in information processing in persons with post-traumatic stress disorder (PTSD). The objective of this meta-analysis was to summarize the findings of ERP PTSD research, including studies that have examined P50 auditory sensory gating, augmenting-reducing P200, and P300 in target detection oddball tasks. The results suggest that persons with PTSD exhibit alterations in the amplitude and latency of ERP within these paradigms that support the hypothesis that changes in information processing can accompany PTSD. The results were also consistent with recent cognitive neuropsychological findings in PTSD research.
journal_name
Biol Psycholjournal_title
Biological psychologyauthors
Karl A,Malta LS,Maercker Adoi
10.1016/j.biopsycho.2005.03.004keywords:
subject
Has Abstractpub_date
2006-02-01 00:00:00pages
123-47issue
2eissn
0301-0511issn
1873-6246pii
S0301-0511(05)00074-8journal_volume
71pub_type
杂志文章,meta分析,评审abstract::Although first-impressions are known to impact decision-making and to have prolonged effects on reasoning, it is less well known that the same type of rapidly formed assumptions can explain biases in automatic relevance filtering outside of deliberate behavior. This paper features two studies in which participants hav...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/j.biopsycho.2016.01.018
更新日期:2016-03-01 00:00:00
abstract::Ninety-seven female students were assigned to groups consisting of 55 infrequent and 42 frequent binge drinkers. The groups were compared on self-report measures of impulsivity, sensation seeking, and alexithymia, as well as several measures relevant to neural and genetic mechanisms, such as brain activation during a ...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/j.biopsycho.2014.01.005
更新日期:2014-03-01 00:00:00
abstract::It is still unclear why some individuals completely recover after an acute trauma and others develop a long-lasting post-traumatic stress disorder (PTSD). This study investigates whether the contingent negative variation (CNV) - a slow negative event-related potential - may be associated with the occurrence of PTSD af...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/j.biopsycho.2018.09.001
更新日期:2018-10-01 00:00:00
abstract::Chronic burnout refers to a syndrome caused by chronic stress. Clinical observations indicate that chronic burnout is associated with impaired cognitive functioning. However, there have been no systematic studies of the cognitive performance in chronic burnout patients. We have evaluated general cognitive ability, mem...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/j.biopsycho.2004.08.003
更新日期:2005-07-01 00:00:00
abstract::We compared individual differences in the ERP associated with incorrect responses in a discrimination task with other ERP components associated with attentional control and stimulus discrimination (N2, P3, CNV). Trials with errors that are detected by the subject normally produce a negativity (N(E)) immediately follow...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/s0301-0511(01)00080-1
更新日期:2001-06-01 00:00:00
abstract::The somatic marker hypothesis (Damasio, Tranel, & Damasio, 1991) is a controversial theory asserting that somatic activities implicitly bias human behavior. In this study, we examined the relationship between choice behaviors in the Iowa Gambling Task and patterns of skin conductance responses (SCRs) within a healthy ...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/s0301-0511(03)00093-0
更新日期:2003-12-01 00:00:00
abstract::Consistently it has been reported that a depressed mood and low heart rate variability (HRV) are linked. However, studies have not considered that the association might be explained by dietary behaviour. The resting inter-beat interval data of 266 adults (Study 1: 156 (51M), Study 2: 112 (38M)) were recorded for six m...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/j.biopsycho.2016.12.001
更新日期:2017-02-01 00:00:00
abstract::Viewing personally familiar and loved faces evokes a distinct pattern of brain activity as demonstrated by research employing imaging and electrophysiological methods. The aim of the current investigation was to study the perception of loved faces combined with recalling past emotional experiences using whole-head mag...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/j.biopsycho.2014.09.014
更新日期:2014-12-01 00:00:00
abstract::Social anxiety disorder (SAD) is characterized by information processing biases, however, their underlying neural mechanisms remain poorly understood. The goal of this review was to give a comprehensive overview of the most frequently studied EEG spectral and event-related potential (ERP) measures in social anxiety du...
journal_title:Biological psychology
pub_type: 杂志文章,评审
doi:10.1016/j.biopsycho.2017.09.013
更新日期:2017-10-01 00:00:00
abstract::Cool vehicle cabin temperatures can induce short-term non-hypothermic cold stress. The current study created a cold condition to examine the impact of cold stress on driving behavior. Forty-four participants drove a high-fidelity driving simulator during a thermal neutral or local torso cooled condition. Participants ...
journal_title:Biological psychology
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.biopsycho.2016.09.011
更新日期:2016-10-01 00:00:00
abstract::A recent development in the cognitive modelling of visual selective attention is the incorporation of design principles derived from the neuroanatomy and neurophysiology of the primate visual system. In this paper, we describe these recent 'neurocognitive' models in more detail, point out the underlying neurobiologica...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/s0301-0511(96)05228-3
更新日期:1997-03-21 00:00:00
abstract::The mismatch negativity (MMN) is conceptualized as a confidence-weighted error signal elicited when a deviation violates the predicted next-state based on regularity. The mechanisms underpinning its generation remain contentious. Smaller MMN response is a robust finding in schizophrenia and reduced amplitude may impli...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/j.biopsycho.2015.10.005
更新日期:2016-04-01 00:00:00
abstract::Sleep timing shifts later during adolescence, thus conflicting with early school start times. This can lead to irregular weekday-weekend schedules and circadian misalignment, which have been linked to depression and substance abuse, consistent with disruptions in the processing of rewards. We tested associations betwe...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/j.biopsycho.2012.08.008
更新日期:2012-12-01 00:00:00
abstract::The approach-withdrawal and valence-arousal models highlight that specific brain laterality profiles may distinguish depression and anxiety. However, studies remain to be conducted in multiple clinical populations that directly test the diagnostic specificity of these hypotheses. The current study compared electroence...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/j.biopsycho.2010.08.001
更新日期:2010-10-01 00:00:00
abstract::Early semantic effects (<200 ms) for single word processing have been reported inconsistently, though not rarely, in the ERP literature. It may be hypothesized that the frequently reported later lexical effects are related to the lengthy processing of long/scarcely familiar words or task factors. In this paper, we hav...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/j.biopsycho.2008.02.006
更新日期:2009-01-01 00:00:00
abstract::Signals from different sensory modalities are integrated in the brain to optimize behavior. Although multisensory integration has been demonstrated in saccadic eye movements, its influence on other orienting responses, including pupil size and microsaccades, is still poorly understood. We examined human gaze orienting...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/j.biopsycho.2017.07.024
更新日期:2017-10-01 00:00:00
abstract::The present study investigated the locus of the effect of alerting on response conflict, and examined whether this effect may be interpreted as an alerting-triggered imbalance of speed-accuracy tradeoff (SAT). Participants performed the flanker task with an alerting tone in half of the trials and SAT manipulation. Beh...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/j.biopsycho.2019.04.005
更新日期:2019-07-01 00:00:00
abstract::Psychological, psychosomatic and neuroendocrine (in blood) responses to mental task load were investigated in relation to Type A behaviour and borderline hyperventilation. For this purpose 32 apparently healthy, male volunteers were classified on the basis of their scores on the Jenkins Activity Survey (JAS) and on a ...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/0301-0511(87)90032-9
更新日期:1987-10-01 00:00:00
abstract::"What is an emotion?" William James's seminal paper in Mind (1884) proposed the idea that physiological and behavioral responses precede subjective experience in emotions that are marked by "distinct bodily expression." This notion has broadly inspired the investigation of emotion-specific autonomic nervous system act...
journal_title:Biological psychology
pub_type: 历史文章,杂志文章,评审
doi:10.1016/j.biopsycho.2009.10.006
更新日期:2010-07-01 00:00:00
abstract::We investigated salivary cortisol profiles in the first hour after awakening in morning versus evening chronotypes. Chronotypes were defined by Horne and Ostberg's Owl-and-Lark-Questionnaire. In a sample of 112 healthy, day-active young men, we identified 9 morning and 29 evening chronotypes. Saliva samples were colle...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/j.biopsycho.2005.08.003
更新日期:2006-05-01 00:00:00
abstract::Studies that have attempted to determine the effects of aging on the brain neural sources of memory retrieval have reported two contrasting age effects: under-recruitment and over-recruitment of several prefrontal areas. However, the causes for these effects are still a matter of debate. In order to study the underlyi...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/j.biopsycho.2009.06.003
更新日期:2009-09-01 00:00:00
abstract::Major depressive disorder (MDD) is a debilitating and prevalent disorder associated with lower quality of life and substantial economic burden. Recently, there has been strong interest in respiratory sinus arrhythmia (RSA) as a biological predictor of later depression. Theoretical work suggests that higher resting RSA...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/j.biopsycho.2015.06.004
更新日期:2015-09-01 00:00:00
abstract::Motivational states may be induced by affective foreground stimulation or via proprioceptive feedback by certain postures or body movements. In the present study, we addressed the question of an interaction between basic motor actions and the valence of visual stimuli in an affective modulation of startle paradigm: is...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/j.biopsycho.2014.09.013
更新日期:2014-12-01 00:00:00
abstract::Resting frontal encephalographic (EEG) asymmetry, often conceptualized as a trait marker for depression, is influenced by occasion-specific factors, including time of year and the time of day of the recording session as demonstrated recently (Peterson and Harmon-Jones, 2009). The current study examined the influence o...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/j.biopsycho.2012.06.010
更新日期:2012-10-01 00:00:00
abstract::People with specific animal phobias react with increased autonomic activity when exposed to fear-relevant stimuli. The present study examined whether individuals having a less circumscribed fear (public speaking fear) also react with increased autonomic responses when exposed to fear-relevant i.e. social stimuli. A Hi...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/0301-0511(86)90001-3
更新日期:1986-12-01 00:00:00
abstract::High levels of alexithymia, a personality trait closely associated with emotion dysregulation, have been found in several psychiatric disorders including borderline personality disorder (BPD). Both BPD and alexithymia have been related to impaired cortical inhibition; however, this relationship has not been tested dir...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/j.biopsycho.2011.08.006
更新日期:2011-12-01 00:00:00
abstract::We examined whether social drinkers whose drinking behavior poses a risk for harmful consequences exhibit altered psychobiological responses to stress following moderate alcohol intake. At risk (n=17) and low risk drinkers (n=27), as identified by the Alcohol Use Disorders Identification Test, completed two laboratory...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/j.biopsycho.2012.12.009
更新日期:2013-04-01 00:00:00
abstract::Visual search paradigms have provided evidence for the enhanced capture of attention by threatening faces. Especially in social anxiety, hypervigilance for threatening faces has been found repeatedly across behavioral paradigms, whose reliability however have been questioned recently. In this EEG study, we sought to d...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/j.biopsycho.2018.01.004
更新日期:2018-02-01 00:00:00
abstract::Some experimental data demonstrate the existence of at least two different P300s distinguished by latency, topography and functional significance. These positive waves are preceded by a negative component which has been labelled N200. The purpose of this study was to analyze the modifications of these negative and pos...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/0301-0511(81)90036-3
更新日期:1981-12-01 00:00:00
abstract:BACKGROUND:People with anorexia nervosa (AN) have difficulties in a wide range of social-emotional processes. Previous work suggests atypical involvement of the prefrontal cortex (PFC), amygdala, insula, and fusiform gyri during social-emotional processing in AN. METHODS:Twenty women with AN and twenty healthy compari...
journal_title:Biological psychology
pub_type: 杂志文章
doi:10.1016/j.biopsycho.2017.07.010
更新日期:2017-09-01 00:00:00