Cortical reorganization and somatic delusional psychosis: a magnetoencephalographic study.


:A woman complained of feeling a "metal-like thing" in her oral cavity 4 years after a stroke. She was convinced of the physical nature of her complaint despite intact dental and neurological findings. Somatosensory evoked magnetic fields suggested that her decreased right SII function was compensated for by the right SI region, probably contributing to the delusional symptom.


Psychiatry Res


Psychiatry research


Kato Y,Muramatsu T,Kato M,Shibukawa Y,Shintani M,Yoshino F




Has Abstract


2006-01-30 00:00:00














  • Altered functional connectivity of the insular cortex across prefrontal networks in cocaine addiction.

    abstract::Interoception is theorized to be an important process mediating substance use disorders, and the insular cortex is recognized as a core neural region supporting interoception. The purpose of this study was to compare the integration of the insular cortex into prefrontal-related resting-state networks between individua...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Cisler JM,Elton A,Kennedy AP,Young J,Smitherman S,Andrew James G,Kilts CD

    更新日期:2013-07-30 00:00:00

  • Validation of the Body Dysmorphic Disorder Questionnaire in a community sample of Swedish women.

    abstract::Body Dysmorphic Disorder (BDD) is characterized by a distressing and impairing preoccupation with a nonexistent or slight defect in appearance. Patients with the disorder present to both psychiatric and non-psychiatric physicians. A few studies have assessed BDD prevalence in the general population and have shown that...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Brohede S,Wingren G,Wijma B,Wijma K

    更新日期:2013-12-15 00:00:00

  • Worldwide prevalence of falls in older adults with psychiatric disorders: A meta-analysis of observational studies.

    abstract::Falls are common in older adults with psychiatric disorders, but the epidemiological findings have been inconsistent. This meta-analysis examined the prevalence of falls in older psychiatric patients and its moderating factors. PubMed, EMBASE, Web of Science and PsycINFO databases were independently searched by three ...

    journal_title:Psychiatry research

    pub_type: 杂志文章,meta分析


    authors: Rao WW,Zeng LN,Zhang JW,Zong QQ,An FR,Ng CH,Ungvari GS,Yang FY,Zhang J,Peng KZ,Xiang YT

    更新日期:2019-03-01 00:00:00

  • Forty years of editorship of psychiatry research.

    abstract::The astonishing 20 fold growth of the yearly published psychiatric research literature over the past four decades has been paralleled and facilitated by the internet application of electronic publishing. This personal history highlights the decade by decade 1978-2018 augmentation and erosion of this interelationship f...

    journal_title:Psychiatry research

    pub_type: 历史文章,杂志文章


    authors: Buchsbaum MS

    更新日期:2019-07-01 00:00:00

  • Influence of negative affect on decision making in women with restrictive and binge-purge type anorexia nervosa.

    abstract::The present study aims to examine the influence of negative affect on decision making in women with anorexia nervosa (AN) compared to healthy control women and, secondly, to assess differences between the restrictive (ANR) and binge-purge (ANBP) subtypes. One hundred four women (32 with ANR, 32 with ANBP, and 40 healt...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Danner UN,Sternheim L,Bijsterbosch JM,Dingemans AE,Evers C,van Elburg AA

    更新日期:2016-05-30 00:00:00

  • Comparable performance of patients with obsessive-compulsive disorder (OCD) and healthy controls for verbal and nonverbal memory accuracy and confidence: time to forget the forgetfulness hypothesis of OCD?

    abstract::The memory deficit or forgetfulness hypothesis of obsessive-compulsive disorder (OCD) has received considerable attention and empirical effort over the past decades. The present study aimed to provide a fair test of its various formulations: (1) memory dysfunction in OCD is ubiquitous, that is, manifests irrespective ...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Moritz S,Kloss M,von Eckstaedt FV,Jelinek L

    更新日期:2009-04-30 00:00:00

  • Impulsivity, alexithymia and dissociation among pathological gamblers in different therapeutic settings: A multisample comparison study.

    abstract::Since many psychopathological traits seem to be related to Gambling Disorder (GD), impulsivity, alexithymia and dissociation could play a central role in gambling behaviors, particularly in pathological gambling. We test this hypothesis in four distinct samples of gamblers, three undergoing different types of treatmen...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Gori A,Craparo G,Caretti V,Giannini M,Iraci-Sareri G,Bruschi A,Janiri L,Ponti L,Tani F

    更新日期:2016-12-30 00:00:00

  • "Frontal systems" behaviors in comorbid human immunodeficiency virus infection and methamphetamine dependency.

    abstract::Human immunodeficiency virus (HIV) infection and methamphetamine (MA) dependence are associated with neural injury preferentially involving frontostriatal circuits. Little is known, however, about how these commonly comorbid conditions impact behavioral presentations typically associated with frontal systems dysfuncti...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Marquine MJ,Iudicello JE,Morgan EE,Brown GG,Letendre SL,Ellis RJ,Deutsch R,Woods SP,Grant I,Heaton RK,Translational Methamphetamine AIDS Research Center (TMARC) Group.

    更新日期:2014-01-30 00:00:00

  • Risk-taking behaviors and stressors differentially predict suicidal preparation, non-fatal suicide attempts, and suicide deaths.

    abstract::Negative life events are elevated in suicidal populations. Diathesis-stress and kindling effects models suggest different mechanisms by which negative life events increase suicide risk. Different forms of negative life events - risk-taking behaviors and stressors - may have different effects on non-fatal suicide attem...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Athey A,Overholser J,Bagge C,Dieter L,Vallender E,Stockmeier CA

    更新日期:2018-12-01 00:00:00

  • Physical activity is associated with the physical, psychological, social and environmental quality of life in people with mental health problems in a low resource setting.

    abstract::There is a growing recognition of the importance of encouraging patients with mental health problems to become more active as an efficacious strategy to reduce the disability-associated burden. The aim of the current study was to investigate if there are differences in quality of life (QoL) outcomes between people wit...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Vancampfort D,Van Damme T,Probst M,Firth J,Stubbs B,Basangwa D,Mugisha J

    更新日期:2017-12-01 00:00:00

  • Physical activity as a vital sign in patients with bipolar disorder.

    abstract::The most significant contributor to premature mortality in patients with bipolar disorder is preventable cardiovascular diseases. This study investigated if the Physical Activity Vital Sign (PAVS) assessment (two questions which clarify if a person meets the recommended 150min of physical activity per week) can identi...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Vancampfort D,Probst M,Wyckaert S,De Hert M,Stubbs B,Rosenbaum S,Sienaert P

    更新日期:2016-12-30 00:00:00

  • Increased height and bulk in antisocial personality disorder and its subtypes.

    abstract::Research suggests that those with antisocial tendencies are larger than controls, but studies have not assessed this association in antisocial personality disorder (APD) or its hypothesized sub-types (i.e. adolescence-limited, late-onset). Height, weight, body mass index, bulk, and psychosocial adversity were assessed...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Ishikawa SS,Raine A,Lencz T,Bihrle S,LaCasse L

    更新日期:2001-12-31 00:00:00

  • Anxiety mediates the association between cannabis use and attenuated positive psychotic symptoms.

    abstract::Cannabis use has been associated with a continuum of psychotic experiences. However, it is unclear whether mood and anxiety symptoms account for increases in attenuated positive psychotic symptoms (APPS) among cannabis users. We predicted that depression and anxiety symptoms would mediate the relation between cannabis...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Reeves LE,Anglin DM,Heimberg RG,Gibson LE,Fineberg AM,Maxwell SD,Kerns CM,Ellman LM

    更新日期:2014-08-15 00:00:00

  • Left temporoparietal transcranial magnetic stimulation in treatment-resistant schizophrenia with verbal hallucinations.

    abstract::Left temporoparietal repetitive transcranial magnetic stimulation (rTMS) reportedly diminishes verbal hallucinations. A 21-year-old schizophrenic man, who had killed his mother in the belief that she was a demon, failed to respond to combined treatment with a variety of antipsychotic agents. His persistent hallucinati...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Franck N,Poulet E,Terra JL,Daléry J,d'Amato T

    更新日期:2003-08-30 00:00:00

  • Cognitive predictors of reactive and proactive aggression in a forensic sample: A comparison with a non-clinical sample.

    abstract::This study aimed at examining cognitive predictors of reactive and proactive aggression in a forensic-psychiatric (n = 80) and a non-clinical sample (n = 98; Brugman et al., 2015). Three different cognitive predictors were incorporated: (1) attentional bias towards aggressive stimuli (measured with Emotional Stroop ta...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Brugman S,Lobbestael J,Sack AT,Cima MJ,Schuhmann T,Emmerling F,Arntz A

    更新日期:2018-11-01 00:00:00

  • Blunted prolactin response to fentanyl in depression. Normalizing effect of partial sleep deprivation.

    abstract::There is some evidence that sleep deprivation (SD) might exert its antidepressant properties by involving endogenous opioid mechanisms. The authors investigated the effects of mu-receptor agonist administration on prolactin release in depressed patients before and after partial SD. Medication-free female depressed inp...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Frecska E,Perenyi A,Arato M

    更新日期:2003-05-30 00:00:00

  • The Psychopharmacology Algorithm Project at the Harvard South Shore Program: An update on management of behavioral and psychological symptoms in dementia.

    abstract::Geriatric patients with dementia frequently present with agitation, aggression, psychosis, and other behavioral and psychological symptoms of dementia (BPSD). We present an update of our previously published algorithms for the use of psychopharmacologic agents in these patients taking into account more recent studies ...

    journal_title:Psychiatry research

    pub_type: 杂志文章,评审


    authors: Chen A,Copeli F,Metzger E,Cloutier A,Osser DN

    更新日期:2021-01-01 00:00:00

  • Early signs of worry: psychosis risk symptom visual distortions are independently associated with suicidal ideation.

    abstract::Previous studies have shown an association between suicidal behavior and schizophrenia. However, little is known about this association in those with psychotic experiences and symptoms that do not meet the criteria for full psychosis. The aim of the study was to investigate how psychosis risk symptoms are associated w...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Granö N,Salmijärvi L,Karjalainen M,Kallionpää S,Roine M,Taylor P

    更新日期:2015-02-28 00:00:00

  • Identification with social groups is associated with mental health in adolescents: Evidence from a Scottish community sample.

    abstract::The promotion and maintenance of mental health is an increasingly important societal issue. Previous research has shown that identification with social groups is positively associated with adult mental wellbeing, with multiple group identifications being particularly beneficial. The aim of the current study was to inv...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Miller K,Wakefield JR,Sani F

    更新日期:2015-08-30 00:00:00

  • Psychometric properties of the positive and negative syndrome scale (PANSS) in schizophrenia.

    abstract::We analyzed the psychometric properties of the Positive and Negative Syndrome Scale (PANSS) in a sample of 100 DSM-III-R schizophrenic patients. Our findings coincided with the results of Kay's group in the following points: (1) the PANSS scores were normally distributed; (2) the positive and negative scales showed go...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Peralta V,Cuesta MJ

    更新日期:1994-07-01 00:00:00

  • Role of REM sleep and dream variables in the prediction of remission from depression.

    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


    authors: Cartwright R,Young MA,Mercer P,Bears M

    更新日期:1998-09-21 00:00:00

  • A variable number of tandem repeats in the serotonin transporter gene does not affect the antidepressant response to fluvoxamine.

    abstract::A variable number of tandem repeats (VNTR) in the second intron of the serotonin transporter gene (STin2) has been studied in association with the susceptibility to affective disorders. Recently, it was reported that selective serotonin reuptake inhibitors were more effective in patients with major depressive disorder...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Ito K,Yoshida K,Sato K,Takahashi H,Kamata M,Higuchi H,Shimizu T,Itoh K,Inoue K,Tezuka T,Suzuki T,Ohkubo T,Sugawara K,Otani K

    更新日期:2002-08-30 00:00:00

  • Trait anxiety is associated with a decreased visual working memory capacity for faces.

    abstract::Recent work has suggested that anxiety restricts working memory capacity, which may underlie a wide range of cognitive symptoms in anxiety. However, previous literature on the anxiety-visual working memory association yielded mixed results, with some studies demonstrating an anxiety-related increase in visual working ...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Yao N,Chen S,Qian M

    更新日期:2018-12-01 00:00:00

  • Decreased cerebrospinal fluid concentrations of substance P in treatment-resistant depression and lack of alteration after acute adjunct vagus nerve stimulation therapy.

    abstract::Recent preclinical and clinical research has demonstrated that the neuropeptide substance P (SP) plays a role in the central nervous system (CNS) response to stress, and perhaps in the etiology of major depression and/or anxiety disorders. The nature of this role, however, is poorly understood. A limited body of evide...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Carpenter LL,Bayat L,Moreno F,Kling MA,Price LH,Tyrka AR,Kinkead B,Owens MJ,Nemeroff CB

    更新日期:2008-01-15 00:00:00

  • Quality of life after housing first for adults with serious mental illness who have experienced chronic homelessness.

    abstract::This 1-year longitudinal study of adults who have recently transitioned from homelessness to Permanent Supportive Housing (PSH) focuses on quality of life as a primary outcome of interest. Eighty of 103 new tenants participated in structured interviews at the time of entry into their new home and at 12-months post-hou...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Henwood BF,Matejkowski J,Stefancic A,Lukens JM

    更新日期:2014-12-15 00:00:00

  • CSF 5-HIAA, testosterone, and sociosexual behaviors in free-ranging male rhesus macaques in the mating season.

    abstract::This study examines sexual behavior, serotonin turnover in the central nervous system, and testosterone in free-ranging non-human primates. Study subjects were 33 young adult male rhesus macaques (Macaca mulatta) living in naturalistic social groups on a 475-acre South Carolina barrier island. Blood and cerebrospinal ...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Mehlman PT,Higley JD,Fernald BJ,Sallee FR,Suomi SJ,Linnoila M

    更新日期:1997-09-19 00:00:00

  • Hippocampal activation during processing of previously seen visual stimulus pairs.

    abstract::Activity in the hippocampus is modulated by novelty detection, and by the processing of conjunctions between two stimuli. We investigated whether the hippocampus is activated by discrimination of stimulus-stimulus relationships in novel versus familiar pairs of visual stimuli in 15 healthy subjects using functional ma...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Ongür D,Zalesak M,Weiss AP,Ditman T,Titone D,Heckers S

    更新日期:2005-08-30 00:00:00

  • Identifying delirious states and autonomic cardiovascular dysfunction associated with amitriptyline treatment by standardized analysis of heart rate.

    abstract::Ninety-one patients treated with amitriptyline and 60 normal control subjects underwent a standardized heart rate analysis in supine posture. Tests included the determination of time- and frequency-derived measurements of heart rate variability. The patients differed significantly from the control subjects in all para...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Rechlin T,Weis M,Claus D,Kaschka WP

    更新日期:1995-04-28 00:00:00

  • Cortisol levels before and after cognitive behavioural therapy in patients with eating disorders reporting childhood abuse: A follow-up study.

    abstract::The etiopathogenesis of eating disorders (EDs) is complex and still not well understood. Biological, psychological and environmental factors (e.g. childhood abuse) have all been considered to be involved in the onset and the persistence of EDs. The hypothalamic-pituitary-adrenal (HPA) axis is a relevant biological fac...

    journal_title:Psychiatry research

    pub_type: 杂志文章


    authors: Lelli L,Castellini G,Cassioli E,Monteleone AM,Ricca V

    更新日期:2019-05-01 00:00:00

  • MRI in psychiatry: 731 cases.

    abstract::The frequency of brain pathology found in the 731 patients who underwent MRI scans in the present study was higher than expected on the basis of reports in the literature (Owens et al., 1980). This underlines the value of a simple MRI examination as an effective diagnostic complement in the investigation of patients w...

    journal_title:Psychiatry research

    pub_type: 信件


    authors: Wahlund LO,Agartz I,Sääf J,Wetterberg L,Marions O

    更新日期:1992-08-01 00:00:00