Pathways to aggression in schizophrenia affect results of treatment.

abstract：:Methodological issues involved in assessing the prevalence of substance abuse in schizophrenia are discussed, and previous research in this area is comprehensively reviewed. Many studies suffer from methodological shortcomings, including the lack of diagnostic rigor, adequate sample sizes, and simultaneous assessment ...

journal_title：Schizophrenia bulletin

authors： Mueser KT,Yarnold PR,Levinson DF,Singh H,Bellack AS,Kee K,Morrison RL,Yadalam KG

更新日期：1990-01-01 00:00:00

abstract：:The goals of the project Social Cognition and Functioning in Schizophrenia (SCAF) were to (1) identify the domains to target from social neuroscience for translation to clinical schizophrenia research, (2) identify the paradigms that represent these domains for which the neural substrates are well documented, (3) adap...

journal_title：Schizophrenia bulletin

authors： Green MF,Penn DL

更新日期：2013-11-01 00:00:00

abstract：:Phenotypic heterogeneity within patients and controls may explain why the genetic variants contributing to schizophrenia risk explain only a fraction of the heritability. The aim of this study is to investigate quantitative and qualitative differences in psychosis symptoms in a sample including psychosis patients, the...

journal_title：Schizophrenia bulletin

authors： Derks EM,Allardyce J,Boks MP,Vermunt JK,Hijman R,Ophoff RA,GROUP.

更新日期：2012-05-01 00:00:00

abstract：:Families of study children were interviewed, with a focus on parents' observations of the personality and behavior of their offspring. The family interview was also the primary source of information about the home environment and possible psychopathology in nonschizophrenic parents. By parental report, index children ...

journal_title：Schizophrenia bulletin

authors： Shotten JH

更新日期：1985-01-01 00:00:00

abstract：:As a result of improving technologies and greatly increased sample sizes, the last 2 years has seen unprecedented advances in identification of specific genetic risk factors for psychiatric phenotypes. Strong genetic associations have been reported at common polymorphisms within ANK3 and CACNA1C in bipolar disorder an...

journal_title：Schizophrenia bulletin

authors： Craddock N,O'Donovan MC,Owen MJ

更新日期：2009-05-01 00:00:00

abstract：:The issue of specificity of delusions in schizophrenia is still a matter of debate. The authors analyze the delusion formation in schizophrenia from a prototypical, phenomenological point of view, focusing on the subject's experience. This perspective links delusion formation to the autistic predisposition, which is c...

journal_title：Schizophrenia bulletin

authors： Bovet P,Parnas J

更新日期：1993-01-01 00:00:00

abstract：:Clozapine can cause severe adverse effects yet it is associated with reduced mortality risk. We test the hypothesis this association is due to increased clinical monitoring and investigate risk of premature mortality from natural causes. We identified 14 754 individuals (879 deaths) with serious mental illness (SMI) i...

journal_title：Schizophrenia bulletin

authors： Hayes RD,Downs J,Chang CK,Jackson RG,Shetty H,Broadbent M,Hotopf M,Stewart R

更新日期：2015-05-01 00:00:00

abstract：:Cognitive remediation is a behavioral intervention designed to improve cognition in people who have suffered a decline in neuropsychological functioning. The application of cognitive remediation for people with schizophrenia has become increasingly popular. In this article we attempt to determine what factors moderate...

journal_title：Schizophrenia bulletin

authors： Medalia A,Richardson R

更新日期：2005-10-01 00:00:00

abstract：:Schizotypal disorder is characterized by odd behavior and attenuated forms of schizophrenic features without the manifestation of overt and sustained psychoses. Past studies suggest that schizotypal disorder shares biological and psychological commonalties with schizophrenia. Structural magnetic resonance imaging (MRI...

journal_title：Schizophrenia bulletin

authors： Takayanagi Y,Sasabayashi D,Takahashi T,Furuichi A,Kido M,Nishikawa Y,Nakamura M,Noguchi K,Suzuki M

更新日期：2020-02-26 00:00:00

abstract：:This study examined the content of subscales within a multidimensional scale of self-reported schizotypy and their subsequent interrelationship by means of confirmatory factor analysis (CFA). Neither single-factor nor four-factor models provided good fits to the data; two-factor and three-factor models showed very goo...

journal_title：Schizophrenia bulletin

authors： Venables PH,Rector NA

更新日期：2000-01-01 00:00:00

abstract：:In follow-up from evidence obtained in linkage studies, systematic linkage disequilibrium mapping within chromosomal region 13q33 has led to the identification of a schizophrenia susceptibility locus which harbors the genes G72 and G30. These association findings have been replicated in several independent schizophren...

journal_title：Schizophrenia bulletin

authors： Abou Jamra R,Schmael C,Cichon S,Rietschel M,Schumacher J,Nöthen MM

更新日期：2006-10-01 00:00:00

abstract：:Many previous observers have reported some qualitative similarities between the normal mental state of dreaming and the abnormal mental state of psychosis. Recent psychological, tomographic, electrophysiological, and neurochemical data appear to confirm the functional similarities between these 2 states. In this study...

journal_title：Schizophrenia bulletin

authors： Scarone S,Manzone ML,Gambini O,Kantzas I,Limosani I,D'Agostino A,Hobson JA

更新日期：2008-05-01 00:00:00

abstract：:This article focuses on the cross-modal reaction time paradigm, which has been used to study deviation patterns of shifting attention across stimulus modalities in schizophrenic patients. Cross-modal reaction time research involving pathological and nonpathological populations is reviewed. The influence of sex, stimul...

journal_title：Schizophrenia bulletin

authors： Mannuzza S

更新日期：1980-01-01 00:00:00

abstract：:Little is known about the neurobiological factors that determine functional outcome in people at high risk for psychosis. We use multimodal neuroimaging to investigate whether cortical responses during a cognitive task and thalamic glutamate levels were associated with subsequent functional outcome. Sixty subjects par...

journal_title：Schizophrenia bulletin

authors： Allen P,Chaddock CA,Egerton A,Howes OD,Barker G,Bonoldi I,Fusar-Poli P,Murray R,McGuire P

更新日期：2015-03-01 00:00:00

abstract：:Although there is recent evidence that cells from the peripheral immune system can gain access to the central nervous system in certain conditions such as multiple sclerosis, their role has not been assessed in psychosis. Here, we aimed to explore whether blood cell count was associated with brain volume and/or clinic...

journal_title：Schizophrenia bulletin

authors： Núñez C,Stephan-Otto C,Usall J,Bioque M,Lobo A,González-Pinto A,Pina-Camacho L,Vieta E,Castro-Fornieles J,Rodriguez-Jimenez R,Butjosa A,Janssen J,Cabrera B,Parellada M,Bernardo M,PEPs group.

更新日期：2019-06-18 00:00:00

abstract：:This study investigated the role of reasoning biases in delusion formation and maintenance. Reasoning judgments have been shown to be influenced by prior knowledge, beliefs, and experience--that is, information stored in semantic memory. It was hypothesized that high schizotypes would exhibit a "jump to conclusions" s...

journal_title：Schizophrenia bulletin

authors： Sellen JL,Oaksford M,Gray NS

更新日期：2005-01-01 00:00:00

abstract：OBJECTIVE:Over the past 30 years, illness management programs and cognitive-behavioral therapy for psychosis have gained prominence in the treatment of schizophrenia. However, little is known about the long-term benefits of these types of programs when delivered during inpatient treatment following a symptom exacerbati...

journal_title：Schizophrenia bulletin

authors： Schaub A,Mueser KT,von Werder T,Engel R,Möller HJ,Falkai P

更新日期：2016-07-01 00:00:00

abstract：:Our study investigated premorbid functioning, course, and outcome in early-onset schizophrenia. All inpatients with DSM-III-R diagnoses of schizophrenia (n = 101) consecutively admitted between 1983 and 1988 to the Department of Child and Adolescent Psychiatry at the University of Marburg in Germany were included. To ...

journal_title：Schizophrenia bulletin

authors： Fleischhaker C,Schulz E,Tepper K,Martin M,Hennighausen K,Remschmidt H

更新日期：2005-07-01 00:00:00

abstract：BACKGROUND:Executive control of attention in schizophrenia has recently been assessed by means of the Attention Network Test (ANT). In the past, for tasks assessing executive attention, findings in schizophrenia have been contradictory, among others suggesting a lack of increased stimulus interference effects. Attentio...

journal_title：Schizophrenia bulletin

authors： Opgen-Rhein C,Neuhaus AH,Urbanek C,Hahn E,Sander T,Dettling M

更新日期：2008-11-01 00:00:00

abstract：:Randomized controlled trials for antipsychotic drugs have a variety of design features suited to diverse purposes. Efficacy (or explanatory) trials seek to establish if a drug can reduce psychotic symptoms under ideal circumstances. To isolate drug effects, researchers enroll carefully selected patients. Specialized r...

journal_title：Schizophrenia bulletin

authors： Stroup TS,Geddes JR

更新日期：2008-03-01 00:00:00

abstract：:Remitting illness such as affective or schizoaffective disorder is appropriately described by a vulnerability model. Clinical evidence is reviewed here to clarify the relationship between the affective-disorder-like and schizophrenia-like symptoms in a schizoaffective episode. A model is proposed which treats vulnerab...

journal_title：Schizophrenia bulletin

authors： Braden W

更新日期：1984-01-01 00:00:00

abstract：OBJECTIVE:Stressful life events have been implicated in the onset of psychotic disorders, but there are few robust studies. We sought to examine the nature and magnitude of associations between adult life events and difficulties and first-episode psychoses, particularly focusing on contextual characteristics, including...

journal_title：Schizophrenia bulletin

authors： Beards S,Fisher HL,Gayer-Anderson C,Hubbard K,Reininghaus U,Craig TJ,Di Forti M,Mondelli V,Pariante C,Dazzan P,Murray R,Morgan C

更新日期：2020-07-08 00:00:00

abstract：:The poverty and lack of social role in the lives of many people with schizophrenia seem similar to those of people in long-term unemployment, raising the possibility that there may be some commonalities in their time use and community functioning. To test this possibility, the social anxiety, time use, and activity pa...

journal_title：Schizophrenia bulletin

authors： Hayes RL,Halford WK

更新日期：1996-01-01 00:00:00

abstract：BACKGROUND:Cigarette smoking was consistently found to be more prevalent in individuals with schizophrenia than in other psychiatric groups and the general population. These findings have been interpreted as evidence of a specific association between schizophrenia and smoking. However, the supporting data come primaril...

journal_title：Schizophrenia bulletin

authors： Kotov R,Guey LT,Bromet EJ,Schwartz JE

更新日期：2010-01-01 00:00:00

abstract：:The prodrome of psychosis has become a target for early identification and for treatments that address both symptoms and risk for future psychosis. Interest and activity in this realm is now worldwide. Clinical trials with rigorous methodology have only just begun, making treatment guidelines premature. Despite the sp...

journal_title：Schizophrenia bulletin

authors： McGlashan TH,Addington J,Cannon T,Heinimaa M,McGorry P,O'Brien M,Penn D,Perkins D,Salokangas RK,Walsh B,Woods SW,Yung A

更新日期：2007-05-01 00:00:00

abstract：:This study examined the course of illness and factors affecting it in schizophrenias with onset between the ages of 14 and 18. Noteworthy in comparison to findings from other followup studies is the higher proportion of chronic courses of illness, about 50 percent. In addition, the type of course of illness correspond...

journal_title：Schizophrenia bulletin

authors： Krausz M,Müller-Thomsen T

更新日期：1993-01-01 00:00:00

abstract：:Given the variety of "organic" or "toxic" conditions that may produce, precipitate, or exacerbate psychotic disorders, it is important to attempt to clarify existing nosologies and to highlight the need for research strategies that may help to validate relevant distinctions. This review provides a brief discussion of ...

journal_title：Schizophrenia bulletin

authors： Kane JM,Selzer J

更新日期：1991-01-01 00:00:00

abstract：:Approximately 100 years ago, a prominent German public figure name Daniel Schreber wrote memoirs of his experiences in asylums. His case was diagnosed Dementia Praecox at times and Paranoia at others by his treaters. Freud analyzed Schreber's memoirs from the perspective of his "libido" theory of developmentally organ...

journal_title：Schizophrenia bulletin

authors： McGlashan TH

更新日期：2009-05-01 00:00:00

abstract：:The current study sought to examine the underlying brain changes in individuals with high schizotypy by integrating networks derived from brain structural and functional imaging. Individuals with high schizotypy (n = 35) and low schizotypy (n = 34) controls were screened using the Schizotypal Personality Questionnaire...

journal_title：Schizophrenia bulletin

authors： Wang Y,Yan C,Yin DZ,Fan MX,Cheung EF,Pantelis C,Chan RC

更新日期：2015-03-01 00:00:00

abstract：:A critique is offered of Samuels' article suggesting that reported sex differences in concordance rates for schizophrenia are either methodological artifacts or a function of sociological processes. Evidence of sex differences in age of onset, clinical expression, concordance rates among primary relatives, and premorb...

journal_title：Schizophrenia bulletin

authors： Lewine RR

更新日期：1979-01-01 00:00:00