Abstract:
:Acute Stress Disorder (ASD) was first included in the DSM-IV in 1994. It was proposed to account for traumatic responding in the early post trauma phase and to act as an identifier for later Posttraumatic Stress Disorder (PTSD). Unlike PTSD it included a number of dissociative indicators. The revised DSM-5 PTSD criterion included a dissociative-PTSD subtype. The current study assessed if a dissociative-ASD subtype may be present for DSM-5 ASD. Moreover, we assessed if a number of risk factors resulted in an increased probability of membership in symptomatic compared to a baseline ASD profile. We used data from 450 bank robbery victims. Latent profile analysis (LPA) was used to uncover latent profiles of ASD. Multinomial logistic regression was used to determine if female gender, age, social support, peritraumatic panic, somatization, and number of trauma exposures increased or decreased the probability of profile membership. Four latent profiles were uncovered and included an intrusion rather than dissociative subtype. Increased age and social support decreased the probability of individuals being grouped into the intrusion subtype whereas increased peritraumatic panic and somatization increased the probability of individuals being grouped into the intrusion subtype. Findings are discussed in regard to the ICD-11 and the DSM-5.
journal_name
Psychiatry Resjournal_title
Psychiatry researchauthors
Armour C,Hansen Mdoi
10.1016/j.psychres.2014.11.063subject
Has Abstractpub_date
2015-02-28 00:00:00pages
476-83issue
3eissn
0165-1781issn
1872-7123pii
S0165-1781(14)00956-1journal_volume
225pub_type
杂志文章abstract::To test the hypothesis that REM sleep and/or dreams contribute to overnight mood regulation, 61 subjects were tested on the Beck Depression Inventory (BDI), and for 3 nights of monitored sleep on two occasions, once close to, and 1 year after, a marital separation. Forty-nine percent of the variance in the follow-up B...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/s0165-1781(98)00071-7
更新日期:1998-09-21 00:00:00
abstract::This multi-center observational study investigated the prevalence of agitation in newly hospitalized schizophrenia patients in China and its potential risk factors. It was performed in 2014 and covered 14 hospitals. Newly hospitalized patients with schizophrenia or suspected schizophrenia who met the diagnostic criter...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2017.02.065
更新日期:2017-07-01 00:00:00
abstract::Previous research showed that lowering the availability of serotonin to the brain by tryptophan depletion increases the vulnerability of panic disorder patients for an experimental 35% CO(2) panic challenge. The results also suggested that increased availability of serotonin inhibits the response to such a challenge. ...
journal_title:Psychiatry research
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s0165-1781(02)00262-7
更新日期:2002-12-30 00:00:00
abstract::Higher electromyographic (EMG) activity levels of corrugator and zygomatic face muscles have been reported to be pretreatment predictors of better clinical outcome in depressed patients. We tested this possibility in 29 drug-free, rigorously diagnosed subjects by measuring low-level EMG activity of corrugator and zygo...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/0165-1781(84)90082-9
更新日期:1984-12-01 00:00:00
abstract::One of the leading biosocial theories of borderline personality disorder (BPD) suggests that individuals with BPD have biologically based abnormalities in emotion regulation contributing to more intense and rapid responses to emotional stimuli, in particular, invalidation [Linehan, M.M., 1993. Cognitive-Behavioral Tre...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2007.06.007
更新日期:2008-01-15 00:00:00
abstract::Proton magnetic resonance spectroscopy ((1)H MRS) has revealed biochemical alterations in various psychiatric disorders. Changes in brain metabolites may be caused not only by the disease's progression or response to treatment, but also by physiological variability. The aim of this study was to use (1)H MRS to assess ...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.pscychresns.2006.01.010
更新日期:2006-06-30 00:00:00
abstract::In the past decade, not just right experiences (NJRE) and incompleteness (INC) have attracted renewed interest as putative motivators of symptoms in obsessive-compulsive disorder (OCD), beyond harm avoidance (HA). This study examines, in 267 non-clinical undergraduates and 47 OCD patients, the differential contributio...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2016.01.012
更新日期:2016-02-28 00:00:00
abstract::To assess predictors of the diagnosis of bipolar disorder is important since it is known that the early diagnosis is associated with a better response to the treatment. Thus, the aim of this systematic review is to assess the role of the suicide risk in the diagnosis conversion to bipolar disorder. We searched Pubmed,...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2018.08.026
更新日期:2018-10-01 00:00:00
abstract::The cognitive effects of the specific norepinephrine (NE) uptake inhibitor desmethylimipramine (DMI) were examined in normal subjects. Although there were no differences in performance on drug compared to placebo treatment, there was an improvement in cognition 1 week after the drug had been discontinued. On DMI, ther...
journal_title:Psychiatry research
pub_type: 临床试验,杂志文章
doi:10.1016/0165-1781(84)90141-0
更新日期:1984-05-01 00:00:00
abstract::Posttraumatic stress disorder (PTSD) is a severe psychiatric disorder prevalent in combat veterans. Previous neuroimaging studies have demonstrated that patients with PTSD exhibit abnormal responses to non-threatening visual and auditory stimuli, but have not examined somatosensory processing. Thirty male combat veter...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.pscychresns.2015.06.012
更新日期:2015-08-30 00:00:00
abstract::The phenotypic heterogeneity of Autism Spectrum Disorders (ASD) presents particular research challenges in the assessment of symptom severity, while the standardized Autism Diagnostic Observation Schedule (ADOS) scores present a severity metric, namely calibrated severity scores (CSS) that are relatively impervious to...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2017.12.084
更新日期:2018-03-01 00:00:00
abstract::Research on outcomes from psychiatric disorders has highlighted the importance of expressed emotion (EE), but its cost-effective measurement remains a challenge. This article describes development of the Family Attitude Scale (FAS), a 30-item instrument that can be completed by any informant. Its psychometric characte...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/s0165-1781(97)00033-4
更新日期:1997-05-30 00:00:00
abstract::Individuals with schizophrenia (SZ) and individuals with major depressive disorder (MDD) demonstrate impaired emotional memory and decreased enjoyment of pleasant experiences (e.g., anhedonia). However, it is unclear whether these impairments reflect similar or different processes in the two diagnostic groups. This st...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2015.09.012
更新日期:2015-12-15 00:00:00
abstract::Several existing laboratory-based stress paradigms have significant shortcomings for assessing neurobiological correlates of stress in healthy volunteers and severely ill psychiatric patients. We have examined neuroendocrine effects of stress associated with the lumbar puncture (LP) procedure in drug-free depressed an...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/0165-1781(88)90050-9
更新日期:1988-08-01 00:00:00
abstract::Utility is a measure of undesirability for a specific health state. This study determines the utility scores for the individual symptoms of depression, and examines the impact that personal experience with depression has on these scores. Seventy-five subjects (19 with current depression, 21 with past depression, and 3...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/s0165-1781(02)00097-5
更新日期:2002-06-01 00:00:00
abstract::There is a need for theoretically-based research on the motivational processes linked to the adoption and maintenance of an active lifestyle in people with affective disorders. Within the Self-Determination Theory (SDT) framework, we investigated the SDT tenets in people with major depressive disorder or bipolar disor...
journal_title:Psychiatry research
pub_type: 杂志文章,多中心研究
doi:10.1016/j.psychres.2015.04.021
更新日期:2015-07-30 00:00:00
abstract::Childhood maltreatment history is a prevalent risk factor for substance use disorder and has lifelong adverse consequences on psychiatric wellbeing. The role of personality variations in determining childhood maltreatment-associated outcomes is poorly understood. This study sought to test neuroticism and agreeableness...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2018.07.010
更新日期:2018-10-01 00:00:00
abstract::Antidepressant response is associated with a rise in red cell folate (RCF) and a reduction in thyroxine (T4). Since T4 levels may directly influence folate status, it is possible that the increase in folate with recovery results from the decline in T4. To examine the possible role of thyroid hormones in the observed c...
journal_title:Psychiatry research
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s0165-1781(98)00033-x
更新日期:1998-06-15 00:00:00
abstract::The anterior cingulate is a key component of neural networks subserving attention and emotion regulation, functions often impaired in patients with psychosis. The study aimed to examine anterior cingulate volumes and sulcal morphology in a group of patients with childhood-onset schizophrenia (COS) compared with contro...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.pscychresns.2005.01.001
更新日期:2005-04-30 00:00:00
abstract::Decreased central serotonergic activity has been associated with aggressive behavior in humans and animals. Whether or not this phenomenon is related to current aggression or to aggressive tendency is debatable. [3H]paroxetine binding in blood platelets represents the activity of serotonin peripheral binding sites. We...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/s0165-1781(00)00116-5
更新日期:2000-04-24 00:00:00
abstract::Impulsivity at the neuropsychological and behavioral levels was investigated in a sample of drug-naive depressed children and adolescents. The performance of 21 patients with a current diagnosis of mood disorder was compared with that of 21 normal controls on tests of executive functions related to impulsivity (Matchi...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2004.12.012
更新日期:2005-09-15 00:00:00
abstract::Few studies have examined whether there is a relationship between social anhedonia and prediction of future events and the role of beliefs about pleasure and emotional experience. In this study, 513 college students were recruited to complete a set of self-reported questionnaires, including the Revised Social Anhedoni...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2018.03.070
更新日期:2018-06-01 00:00:00
abstract::Reduced motor activity is associated with depression. Lewinsohn's cognitive behavioural model of depression assumes a lack of positive experience due to a reduced level of activity as a key aspect of depression. The acute relationship between motor activity and mood as well as between motor activity and incentive driv...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2016.09.009
更新日期:2017-01-01 00:00:00
abstract::Alcohol abuse coincides with a wide variety of clinical, sociological and psychological features and symptoms. Gastrointestinal symptoms are also very common in alcoholics, but the reason is unclear. We aimed to determine the prevalence of alexithymia in alcoholics and furthermore if gastrointestinal symptoms were ass...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2004.07.001
更新日期:2004-11-30 00:00:00
abstract::Body image disturbance and body dysmorphic disorder (BDD) have been researched from a variety of psychological approaches. Psychological inflexibility, or avoidance of one's own cognitive and affective states at a cost to personal values, may be a useful construct to understand these problems. In an effort to clarify ...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2014.11.039
更新日期:2015-03-30 00:00:00
abstract::The present paper describes the development of the National Stressful Events Survey for PTSD-Short Scale (NSESSS-PTSD), a new self-report scale for PTSD that is brief (9 items), free of copyright restrictions, and consistent with DSM-5 diagnostic criteria. Study 1 describes the development of the NSESSS-PTSD scale ite...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2014.03.032
更新日期:2014-08-15 00:00:00
abstract::The purpose of this study was to examine the associations between Morningness/Eveningness (M/E; a measure of sleep-wake preference) and alcohol, cigarette, and marijuana use as well as the interaction of M/E and pubertal timing. The data represent baseline measures from a longitudinal study examining the association o...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2010.07.006
更新日期:2011-02-28 00:00:00
abstract::Social functioning is a conglomerate of factors central to clinical recovery after a first-episode psychosis. There is a lack of studies investigating the relative impact of factors related to social interaction. Disentangling these could facilitate improvement of psychosocial interventions. This study aims to investi...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2017.05.041
更新日期:2017-09-01 00:00:00
abstract::The aim of this study was to determine the differences in personality traits between individuals with Major Depressive Disorder (MDD) and Bipolar Disorder (BD) during a depressive episode, when it can be hard to differentiate them. Data on personality traits (NEO-FFI), mental disorders (Mini International Neuropsychia...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/j.psychres.2015.12.029
更新日期:2016-02-28 00:00:00
abstract::Pituitary volume in humans has been reported to change size in response to experimental manipulations of photoperiod, and to be increased during an episode of non-seasonal major depression. We wanted to determine whether pituitary volume changes either across the seasons or during an episode of winter depression. Nine...
journal_title:Psychiatry research
pub_type: 杂志文章
doi:10.1016/s0925-4927(97)00015-2
更新日期:1997-07-04 00:00:00