The NimStim set of facial expressions: judgments from untrained research participants.

abstract：:The association between early childhood infections and the risk of schizophrenia is not clear, and this study aimed to investigate the association between childhood infections and the risk of schizophrenia in a population-based Australia male cohort. A population-based cohort of males born between 1980 and 1984 in Wes...

journal_title：Psychiatry research

authors： Liang W,Chikritzhs T

更新日期：2012-12-30 00:00:00

abstract：:Since abnormalities in distal upper limb development are among the minor physical anomalies associated with schizophrenia we attempted to determine whether patients with schizophrenia can be identified on the basis of specific morphologic and dermatoglyphic features of the hand. Photographs and prints of the hands of ...

journal_title：Psychiatry research

authors： Shamir EZ,Cassan SM,Levy A,Lifshitz T,Tarrasch R

更新日期：2013-12-30 00:00:00

abstract：:We investigated whether symptom overreporting affects the dose-response relationship between self-reported abuse severity and psychiatric symptoms in two samples. The first sample (N=599) consisted of adults who had previously reported to a public commission that they had been witnesses to or victims of childhood sexu...

journal_title：Psychiatry research

authors： Merckelbach H,Langeland W,de Vries G,Draijer N

更新日期：2014-07-30 00:00:00

abstract：:Diminished facial expressivity is a common feature of schizophrenia that interferes with effective interpersonal communication. This study was designed to determine if real-time visual feedback improved the ability of patients with schizophrenia to imitate and produce modeled facial expressions. Twenty patients with s...

journal_title：Psychiatry research

authors： Schwartz BL,Mastropaolo J,Rosse RB,Mathis G,Deutsch SI

更新日期：2006-12-07 00:00:00

abstract：:Childhood traumatic experiences and impulsive aggression are strong predictors of suicide ideation in youth.  This study examines whether a gene panel previously associated with impulsive aggression, together with a measure of traumatic experience, will predict suicidal ideation in youth. The sample consisted of 158 y...

journal_title：Psychiatry research

authors： Koyama E,Zai CC,Bryushkova L,Kennedy JL,Beitchman JH

更新日期：2020-03-01 00:00:00

abstract：:Disorders of the basal ganglia (BG) alter perception and experience of emotions. Left hemisphere BG (LBG) stroke is also associated with depression. The interplay between depression and alterations in emotional processing following LBG stroke was examined. Evoked affective responses to emotion-laden pictorial stimuli ...

journal_title：Psychiatry research

authors： Paradiso S,Ostedgaard K,Vaidya J,Ponto LB,Robinson R

更新日期：2013-02-28 00:00:00

abstract：:In schizophrenia, psychomotor slowing and stereotypy are poorly delineated from cognitive deficits like diminished processing speed. Inpatients' performance outcomes on a line-copying task, a task assessing stereotypy and a processing-speed task are compared. Results suggested that psychomotor slowing and stereotypy a...

journal_title：Psychiatry research

authors： Morrens M,Hulstijn W,Lewi P,Sabbe B

更新日期：2008-10-30 00:00:00

abstract：:Preliminary data are presented on levels of plasma cortisol, dopamine (DA), epinephrine (EPI), and norepinephrine (NE) before and after dexamethasone in 22 depressed patients (of whom 4 were psychotic). Platelet monoamine oxidase (MAO) activity, determined in 19 of the depressed patients, was significantly higher in t...

journal_title：Psychiatry research

authors： Schatzberg AF,Rothschild AJ,Langlais PJ,Lerbinger JE,Schildkraut JJ,Cole JO

更新日期：1987-02-01 00:00:00

abstract：:We examined the executive control of emotional information and its relationship to social functioning in individuals at risk for schizophrenia, defined by high social anhedonia (SA). Using the same structure as the Attentional Network Test (ANT), we developed a measure of executive control of emotional information (AN...

journal_title：Psychiatry research

authors： Tully LM,Lincoln SH,Hooker CI

更新日期：2012-05-15 00:00:00

abstract：:The goal of this study was to investigate gambling-related behavior, onset and progression in a sample of at-risk gamblers from the community. A national household survey was conducted in Brazil, covering individuals 14 years old or older. Subjects were screened for at-risk gambling, those testing positive answered a ...

journal_title：Psychiatry research

authors： Carneiro E,Tavares H,Sanches M,Pinsky I,Caetano R,Zaleski M,Laranjeira R

更新日期：2014-05-30 00:00:00

abstract：:Behavioral and biochemical studies in animals indicate that central dopaminergic neurotransmission may be modulated by sex steroids. This may be the mechanism underlying the suggested association between estrogen and schizophrenia. The aim was to examine if different levels of sex steroids during the menstrual cycle a...

journal_title：Psychiatry research

authors： Nordström AL,Olsson H,Halldin C

更新日期：1998-07-15 00:00:00

abstract：:The aim of this study was to assess the association between anhedonia and metabolic syndrome (MetS) in a well-characterized community sample of individuals with a current depressive episode. This is a cross-sectional study with young adults aged 24-30 years old. Depressive episode and the presence of anhedonia was ass...

journal_title：Psychiatry research

authors： Moreira FP,Jansen K,Cardoso TA,Mondin TC,Vieira IS,Magalhães PVDS,Kapczinski F,Souza LDM,da Silva RA,Oses JP,Wiener CD

更新日期：2019-01-01 00:00:00

abstract：:The study focuses on the adaptation into Spanish and on the validation of the Social Phobia Spectrum Self-Report (SHY-SR) and the Obsessive-Compulsive Spectrum Self-Report (OBS-SR). The questionnaires were designed to measure a broad range of subtle and atypical features related to social anxiety and obsessive-compuls...

journal_title：Psychiatry research

authors： Berrocal C,Ruiz Moreno MA,Montero M,Rando MA,Rucci P,Cassano GB

更新日期：2006-06-15 00:00:00

abstract：:The presence of obsessive-compulsive symptoms (OCS) and obsessive-compulsive disorder (OCD) is frequent in patients with schizophrenia and has been associated with greater functional impairment. The impact of these features on cognitive function is unclear. In this article, we performed a systematic review and meta-an...

journal_title：Psychiatry research

authors： Cunill R,Huerta-Ramos E,Castells X

更新日期：2013-11-30 00:00:00

abstract：:A visual analogue scale to evaluate fatigue severity (VAS-F) was developed and tested in a sample of 75 healthy individuals and a sample of 57 patients undergoing medical evaluation for sleep disorders. The scale consists of 18 items related to fatigue and energy, has simple instructions, and is completed with minimal...

journal_title：Psychiatry research

authors： Lee KA,Hicks G,Nino-Murcia G

更新日期：1991-03-01 00:00:00

abstract：UNLABELLED:Panic attacks occurring outside of Panic Disorder are not well-understood despite their inclusion as a diagnostic specifier in the Diagnostic and Statistical Manual for Mental Disorders (DSM-5). This study compares panic attacks in the context of Panic Disorder compared to social anxiety in terms of their sy...

journal_title：Psychiatry research

authors： Brown LA,LeBeau R,Liao B,Niles AN,Glenn D,Craske MG

更新日期：2016-01-30 00:00:00

abstract：:Alexithymia is common in patients with a substance use disorder (SUD) and is possibly a negative prognostic factor in their treatment. The aim of this study was twofold. First, we explored whether SUD patients with posttraumatic stress disorder (PTSD) are more alexithymic than SUD patients without PTSD. Next, we explo...

journal_title：Psychiatry research

authors： de Bruin PMJ,de Haan HA,Kok T

更新日期：2019-12-01 00:00:00

abstract：:Cognitive deficits have been found to be more prevalent in psychotic than in other disorders. Longitudinal research has shown that these deficits were generally already existent before onset of illness and are therefore not necessarily attributable to neurodegenerative processes. This study investigated whether both l...

journal_title：Psychiatry research

authors： Müller M,Vetter S,Weiser M,Frey F,Ajdacic-Gross V,Stieglitz RD,Rössler W

更新日期：2013-11-30 00:00:00

abstract：:Little is known about the relationship between precollege school bullying and murder-related psychological behaviors. The present study aims to examine that relationship in Chinese college students using a cross-sectional study. Self-report data were collected from 4034 college students in Anhui Province using a propo...

journal_title：Psychiatry research

authors： Zhang GB,Wang GF,Han AZ,Xu N,Xie GD,Chen LR,Su PY

更新日期：2019-12-01 00:00:00

abstract：:Mild traumatic brain injury (mTBI) is a common occurrence, and may impact distal outcomes in a subgroup of individuals. Improved characterization of health outcomes and identification of factors associated with poor outcomes is needed to better understand the impact of mTBI, particularly in those with co-occurring pos...

journal_title：Psychiatry research

authors： Bomyea J,Flashman LA,Zafonte R,Andaluz N,Coimbra R,George MS,Grant GA,Marx CE,McAllister TW,Shutter L,Lang AJ,Stein MB

更新日期：2019-02-01 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

authors： Marquardt RK,Levitt JG,Blanton RE,Caplan R,Asarnow R,Siddarth P,Fadale D,McCracken JT,Toga AW

更新日期：2005-04-30 00:00:00

abstract：:Obese people׳s distortions in visually-based mental body-parts representations have been reported in previous studies, but other sensory modalities have largely been neglected. In the present study, we investigated possible differences in tactilely-based body-parts representation between an obese and a healthy-weight ...

journal_title：Psychiatry research

authors： Scarpina F,Castelnuovo G,Molinari E

更新日期：2014-12-30 00:00:00

abstract：:In recent years, there has been increased interest in a clinical syndrome characterized by excessive sexual thoughts, sexual urges, and/or sexual behaviors that has many aspects in common with impulse control disorders. This study provides a preliminary examination of the impulsive aspects of this syndrome, compulsive...

journal_title：Psychiatry research

authors： Miner MH,Raymond N,Mueller BA,Lloyd M,Lim KO

更新日期：2009-11-30 00:00:00

abstract：:The traditional research pipeline that encourages a staged approach to moving an intervention from efficacy trials to the real world can take a long time. To address this issue, hybrid effectiveness-implementation designs were codified to promote examination of both effectiveness and implementation outcomes within a s...

journal_title：Psychiatry research

authors： Landes SJ,McBain SA,Curran GM

更新日期：2020-01-01 00:00:00

abstract：:Twenty-one unmedicated, sequentially admitted psychiatric patients of either sex and four male healthy volunteers were given an intravenous injection of 2.5 mg morphine. Blood samples were drawn immediately before and at 30-minute intervals for 3 hours after the injection and assayed for cortisol. Morphine suppressed ...

journal_title：Psychiatry research

authors： Zis AP,Haskett RF,Albala AA,Carroll BJ,Lohr NE

更新日期：1985-06-01 00:00:00

abstract：:While hallucinations have been described for over two millennia, their cause remains unclear. Brain-based models suggest that abnormal cerebral excitation and a lack of normal cerebral inhibition may play primary roles, but evaluation of these hypotheses has been hampered by difficulty in studying the hallucinatory st...

journal_title：Psychiatry research

authors： Weiss AP,Heckers S

更新日期：1999-12-20 00:00:00

abstract：:Obstetric complications (OCs) are consistently implicated in the aetiology of schizophrenia. Information about OCs is often gathered retrospectively, from maternal interview. It has been suggested that mothers of people with schizophrenia may not be accurate in their recollection of obstetric events. We assessed the v...

journal_title：Psychiatry research

authors： Walshe M,McDonald C,Boydell J,Zhao JH,Kravariti E,Touloupoulou T,Fearon P,Bramon E,Murray RM,Allin M

更新日期：2011-05-30 00:00:00

abstract：:The activity of phosphatidylinositol-specific phospholipase C was significantly reduced in platelets obtained from 20 euthymic manic-depressive patients on therapeutic lithium doses (mean blood level 0.85 mEq/l) compared to an age- and sex-matched group of 36 control subjects. The activities of prostaglandin E1-, alum...

journal_title：Psychiatry research

authors： Ebstein RP,Lerer B,Bennett ER,Shapira B,Kindler S,Shemesh Z,Gerstenhaber N

更新日期：1988-04-01 00:00:00

abstract：:The significance of neurological signs in schizophrenia is poorly understood. In part, this may reflect the marked variability in the methods of ascertainment in previous studies. The Neurological Evaluation Scale (NES) is designed to standardize the assessment of neurological impairment in schizophrenia. The battery ...

journal_title：Psychiatry research

authors： Buchanan RW,Heinrichs DW

更新日期：1989-03-01 00:00:00

abstract：:The planimetric measurement of the area of the ventricles on a computed tomographic section is a convenient and useful method of assessing ventricular size when more sophisticated techniques are not available. It is commonly reported as a planimetric ventricular-brain ratio or VBR. Ventricular size is related to crani...

journal_title：Psychiatry research

authors： Zatz LM,Jernigan TL

更新日期：1983-03-01 00:00:00