Evaluation of a proposed hamster separation model of depression.

abstract：:Platelet monoamine oxidase (MAO) activity appears to be correlated to certain diagnostic subgroups and symptom patterns. A group of criminal offenders hospitalized for forensic psychiatric assessment were studied. Male nurses and construction workers were used as controls. Patients who were diagnosed as psychopaths ac...

journal_title：Psychiatry research

authors： Lidberg L,Modin I,Oreland L,Tuck JR,Gillner A

更新日期：1985-12-01 00:00:00

abstract：:Schizophrenia (n=68) and control (n=62) participants matched on cigarette smoking history were assessed on executive function, decision-making and impulsivity tasks. In controls, executive function and decision-making correlated positively with each other and negatively with impulsivity. There were no inter-task corre...

journal_title：Psychiatry research

authors： Wing VC,Rabin RA,Wass CE,George TP

更新日期：2013-01-30 00:00:00

abstract：:Motivation deficits within Schizophrenia Spectrum Disorders (SSDs) are associated with abnormal striatal dopamine responses during reward processing. Eye blink rate (EBR) has been used as a proxy for striatal dopamine; however, it is unclear whether EBR is sensitive to individual differences in amotivation. Amotivatio...

journal_title：Psychiatry research

authors： McGovern JE,Masucci MD,Le TP,Cohen AS

更新日期：2020-12-01 00:00:00

abstract：:A family history method for DSM-III anxiety and personality disorders (FHPD) was validated by direct interview of 182 relatives. The categories of "any anxiety disorder," "panic disorder," and "any personality disorder" achieved sensitivities and specificities equivalent to currently accepted psychiatric family histor...

journal_title：Psychiatry research

authors： Reich JH

更新日期：1988-11-01 00:00:00

abstract：:In Japan, the length of hospital stay (LOS) at psychiatric institutions often exceeds a year, and factors related to such stays have been identified. However, we do not know how multiple patient, hospital, and physician factors interact to determine LOS. Patient data were collected from a psychiatric hospital in Osaka...

journal_title：Psychiatry research

authors： Badriah F,Abe T,Nabeshima Y,Ikeda K,Kuroda K,Hagihara A

更新日期：2013-12-30 00:00:00

abstract：:Seventeen obsessive-compulsive disorder (OCD) patients and 25 normal control subjects submitted 24-hour urine samples for measurement of urinary free cortisol (UFC). Thirteen of the 17 OCD patients submitted a second 24-hour urine collection after a 10-week trial of either clomipramine (n = 6) or placebo (n = 7). At b...

journal_title：Psychiatry research

authors： Gehris TL,Kathol RG,Black DW,Noyes R Jr

更新日期：1990-05-01 00:00:00

abstract：:Despite heritability estimates of 37-69%, research has identified few genetic risk variants for borderline personality disorder (BPD). The present collaborative candidate gene study of 987 BPD cases and 1110 healthy controls found an association between BPD and single nucleotide polymorphism rs12718541 in the dopa dec...

journal_title：Psychiatry research

authors： Mobascher A,Bohus M,Dahmen N,Dietl L,Giegling I,Jungkunz M,Kleindienst N,Limberger M,Meisenzahl E,Rietschel M,Roepke S,Schmahl C,Schott B,Schwarze CE,Tadić A,Treutlein J,Vogel F,Witt SH,Zetzsche T,Rujescu D,Lieb K

更新日期：2014-11-30 00:00:00

abstract：:Alteration in the hypothalamic-pituitary-adrenal (HPA) axis occurs in up to 50% of depressed patients and is demonstrated by the failure to suppress cortisol concentrations after dexamethasone administration. Evidence suggesting that these cortisol abnormalities reflect hypothalamic-pituitary dysfunction has been inco...

journal_title：Psychiatry research

authors： Kalin NH,Weiler SJ,Shelton SE

更新日期：1982-08-01 00:00:00

abstract：:To clarify the relationship between serum folate and schizophrenia (SZ) risk, the meta-analysis was conducted. PubMed, Embase, and Web of Science were searched without language restrictions. Weighted mean difference (WMD) as a summary statistic was used in this meta-analysis. Subgroup analyses by publication language ...

journal_title：Psychiatry research

authors： Wang D,Zhai JX,Liu DW

更新日期：2016-01-30 00:00:00

abstract：:A review of medical charts over a 1-year period was carried out in a population of 213 Taiwanese psychiatric inpatients that included 106 patients with schizophrenia. In subgroup analyses within the group of patients with schizophrenia, no significant differences in serum cholesterol levels were found between paranoid...

journal_title：Psychiatry research

authors： Huang T,Wu S

更新日期：2000-10-30 00:00:00

abstract：:The rate of smoking is especially high among patients with schizophrenia (SCH) and schizoaffective disorder (SCHAFF). Patients with obsessive-compulsive disorder (OCD) smoke less than the general population. OCD symptoms are more frequent among patients with SCH or SCHAFF than in the general population, but it is stil...

journal_title：Psychiatry research

authors： Dome P,Teleki Z,Gonda X,Gaszner G,Mandl P,Rihmer Z

更新日期：2006-11-15 00:00:00

abstract：:This study was designed to examine the prevalence and the risk factors of poor sleep quality in 4318 incoming university students in Taiwan. The test battery comprised a self-administered structured questionnaire, including items related to personal medical history and lifestyle habits, the Measurement of Support Func...

journal_title：Psychiatry research

authors： Cheng SH,Shih CC,Lee IH,Hou YW,Chen KC,Chen KT,Yang YK,Yang YC

更新日期：2012-05-30 00:00:00

abstract：:The legal status of service users admitted to psychiatric wards is not synonymous with the level of coercion that they can perceive during the admission. This study aimed to identify and describe the proportion of individuals who were admitted voluntarily but experienced levels of perceived coercion comparable to thos...

journal_title：Psychiatry research

authors： O'Donoghue B,Roche E,Shannon S,Lyne J,Madigan K,Feeney L

更新日期：2014-01-30 00:00:00

abstract：:Increased levels of antibodies to gliadin, which is derived from the wheat protein gluten, have been reported in schizophrenia and bipolar disorder in cross-sectional studies. We examined longitudinally the levels of antibody reactivity to gliadin in acute mania. The sample included 60 individuals assessed during a ho...

journal_title：Psychiatry research

authors： Dickerson F,Stallings C,Origoni A,Vaughan C,Khushalani S,Yolken R

更新日期：2012-03-30 00:00:00

abstract：:N400, an event-related brain potential (ERP) waveform elicited by meaningful stimuli, is normally reduced by stimulus repetition (N400 repetition priming), and relatedness between the eliciting stimulus and preceding ones (relatedness priming). Schizophrenia patients' N400 relatedness priming deficits suggest impairme...

journal_title：Psychiatry research

authors： Kiang M,Christensen BK,Kutas M,Zipursky RB

更新日期：2012-04-30 00:00:00

abstract：:Specific patterns of cortical glucose metabolism disturbances and increased CSF phospho-tau (p-tau(181)) concentrations could be demonstrated to predict cognitive decline and shift to dementia in amnestic mild cognitive impairment (MCI). But comparisons of both diagnostic tools have not been undertaken so far. The aim...

journal_title：Psychiatry research

authors： Fellgiebel A,Scheurich A,Bartenstein P,Müller MJ

更新日期：2007-07-15 00:00:00

abstract：:Perceived Criticism (PC) evolved in the context of Expressed Emotion (EE) research and, like EE, predicts the course of various psychiatric disorders. However, little is known about PC's validity. We examined (in Study 1) to what extent PC reflects the perceiver's current depressive and marital complaints, whether PC ...

journal_title：Psychiatry research

authors： Gerlsma C,van Duijn MA,Hale WW 3rd,van Hout WJ

更新日期：2009-12-30 00:00:00

abstract：:Time perception (TP) impairment in schizophrenia has been originally described by clinicians and afterwards addressed in laboratory. Previous studies generally observed that schizophrenia patients overestimate time and that their timing sensitivity is impaired. However, because of the disease cognitive impairments, no...

journal_title：Psychiatry research

authors： Roy M,Grondin S,Roy MA

更新日期：2012-12-30 00:00:00

abstract：:This study examined quantitative measures of sleep electroencephalogram (EEG) and phasic rapid eye movements (REM) as correlates of remission and recovery in depressed patients. To address correlates of remission, pre-treatment EEG sleep studies were examined in 130 women outpatients with major depressive disorder tre...

journal_title：Psychiatry research

authors： Buysse DJ,Hall M,Begley A,Cherry CR,Houck PR,Land S,Ombao H,Kupfer DJ,Frank E

更新日期：2001-08-05 00:00:00

abstract：:In this study an anger induction laboratory task was applied to men with schizophrenia, and resulted in significant changes in different psychophysiological parameters that were measured in a pre-post design. We observed a significantly greater self-reported anger mood and negative affection, lower self-reported posit...

journal_title：Psychiatry research

authors： Gadea M,Herrero N,Picó A,Espert R,Salvador A,Sanjuán J

更新日期：2019-01-01 00:00:00

abstract：:A cohort of acutely ill, hospitalized patients with chronic psychotic disorders participated in a study of a manualized community reintegration skills training program. Initial data analyses revealed that skill levels improved significantly over the course of treatment, and that higher post-training skill levels were ...

journal_title：Psychiatry research

authors： Smith TE,Hull JW,Anthony DT,Goodman M,Hedayat-Harris A,Felger T,Kentros MK,MacKain SJ,Romanelli S

更新日期：1997-03-24 00:00:00

abstract：:Patient-rated life satisfaction and observer-rated quality of life (ORQOL) appear to have different determinants in patients with schizophrenia, although most studies conducted to date have used cross-sectional methods or related clinical dimensions at one time point with quality of life (QOL) measured at another. The...

journal_title：Psychiatry research

authors： Fitzgerald PB,de Castella AR,Filia K,Collins J,Brewer K,Williams CL,Davey P,Kulkarni J

更新日期：2003-07-15 00:00:00

abstract：:In this longitudinal study we compared brain volume changes in first- and multiple-episode patients with schizophrenia to normal aging changes observed in healthy control subjects scanned at comparable times. Two to four years after an initial examination including MRI volumetry, we followed up 21 first episode patien...

journal_title：Psychiatry research

authors： Whitworth AB,Kemmler G,Honeder M,Kremser C,Felber S,Hausmann A,Walch T,Wanko C,Weiss EM,Stuppaeck CH,Fleischhacker WW

更新日期：2005-12-30 00:00:00

abstract：:This article illustrates how Exploratory Data Analysis (EDA) can complement conventional statistical methods in evaluating psychiatric tests. Using one recent EDA computer program, we evaluated the ability of repeated psychiatric screening tests (the General Health Questionnaire [GHQ]) to predict medical and psychiatr...

journal_title：Psychiatry research

authors： Politser PE,Berwick DM,Murphy JM,Goldman PA,Weinstein MC

更新日期：1991-10-01 00:00:00

abstract：:Olfactory identification ability implicates the integrity of the orbitofrontal cortex (OFC). The fronto-striatal circuits including the OFC have been involved in the neuropathology of Obsessive Compulsive Disorder (OCD). However, only a few studies have examined olfactory function in patients with OCD. The Brief Smell...

journal_title：Psychiatry research

authors： Bersani G,Quartini A,Ratti F,Pagliuca G,Gallo A

更新日期：2013-11-30 00:00:00

abstract：:Poor cognitive insight in schizophrenia has been linked to delusions, hallucinations, and negative symptoms as well as to depressive/anxiety symptoms. Its impact on quality of life has been less studied, especially in schizophrenia subjects with ongoing auditory hallucinations. The Beck Cognitive Insight Scale (BCIS) ...

journal_title：Psychiatry research

authors： Rathee R,Luhrmann TM,Bhatia T,Deshpande SN

更新日期：2018-01-01 00:00:00

abstract：:We report the psychopathological features in a large Italian family with Gilles de la Tourette syndrome not linked to the SLITRK1 gene. Of the 23 living family members, 14 were evaluated using the Structured Clinical Interview for DSM-IV, the Yale-Brown Obsessive-Compulsive Scale, the Clinical Global Impression and th...

journal_title：Psychiatry research

authors： Pasquini M,Fabbrini G,Berardelli I,Bonifati V,Biondi M,Berardelli A

更新日期：2008-10-30 00:00:00

abstract：:The usefulness of motor subtypes of delirium is unclear due to inconsistency in sub-typing methods and a lack of validation with objective measures of activity. The activity of 40 patients was measured with 24 h accelerometry monitoring. Patients with Diagnostic and Statistical Manual of Mental Disorders, fourth editi...

journal_title：Psychiatry research

authors： Godfrey A,Leonard M,Donnelly S,Conroy M,Olaighin G,Meagher D

更新日期：2010-06-30 00:00:00

abstract：:The aim of the current study was to establish the prevalence of subthreshold body dysmorphic disorder (subthreshold-BDD) in a community sample of adolescents, and to compare disorder correlates in individuals with subthreshold-BDD to those with probable full-syndrome BDD (probable-BDD) and those without BDD (non-BDD)....

journal_title：Psychiatry research

authors： Schneider SC,Mond J,Turner CM,Hudson JL

更新日期：2017-05-01 00:00:00

abstract：:Obesity depends on homeostatic and hedonic food intake behavior, mediated by brain plasticity changes in cortical and subcortical structures. The aim of this study was to investigate cortical thickness and subcortical volumes of regions related to food intake behavior in a healthy young adult sample with obesity. Thir...

journal_title：Psychiatry research

authors： Marqués-Iturria I,Pueyo R,Garolera M,Segura B,Junqué C,García-García I,José Sender-Palacios M,Vernet-Vernet M,Narberhaus A,Ariza M,Jurado MÁ

更新日期：2013-11-30 00:00:00