Lack of association between the interleukin-1 gene complex and schizophrenia in a Japanese population.

abstract：:The purpose of the present paper was to clarify the link between the attention and arousal level that supports the basis of the cognitive dysfunction in schizophrenia, by investigating the relationship between the simple reaction time and the closed-eye eye movements in 30 patients with schizophrenia and 20 healthy co...

journal_title：Psychiatry and clinical neurosciences

authors： Nakamura M,Matsushima E,Ohta K,Ando K,Kojima T

更新日期：2003-10-01 00:00:00

abstract：AIMS:Alcohol use is the third highest risk factor for disease and disability. This study explored the association between binge drinking and mental health, general health, and diet and nutrition of young adults. METHODS:A sub-sample of 2590 adults aged 18-29 years was selected from 10 364 participants in the survey to...

journal_title：Psychiatry and clinical neurosciences

authors： Mohamed S,Ajmal M

更新日期：2015-08-01 00:00:00

abstract：AIM:The aim of this study was to identify women with thoughts of self-harm preceded by suicidal ideation, during the perinatal period, on cluster analysis and to clarify their psychological correlates. METHODS:A secondary analysis was conducted using the data from a longitudinal study involving 18 obstetric clinics be...

journal_title：Psychiatry and clinical neurosciences

authors： Takegata M,Takeda S,Sakanashi K,Tanaka T,Kitamura T

更新日期：2019-11-01 00:00:00

abstract：:The high spatial resolution and cost performance of functional magnetic resonance imaging (fMRI) is useful for estimating focus localization in epilepsy, but this is difficult in the case of ictal fMRI because this is susceptible to motion artifacts. Electroencephalogram (EEG)-triggered fMRI, which is interictal, can ...

journal_title：Psychiatry and clinical neurosciences

authors： Kikuchi S,Kubota F,Nishijima K,Hirai N,Washiya S,Fukuda J,Takahashi A,Shibata N,Kato S

更新日期：2004-06-01 00:00:00

abstract：AIM:In the present study, we investigated the changes in P3 component in the emotionally charged visual event-related potentials (ERP) in 30 drug-naïve schizophrenic patients for up to 1 year. METHODS:Visual oddball event-related potential was recorded from six recording sites for crying baby or smiling baby photograp...

journal_title：Psychiatry and clinical neurosciences

authors： Mori K,Morita K,Shoji Y,Matsuoka T,Fujiki R,Uchimura N

更新日期：2012-06-01 00:00:00

abstract：AIM:There is some evidence that age and gender influence expression of schizotypal traits in the normal population. One important limitation of previous studies, however, is the restricted age range of subjects. The aim of the present study was therefore to investigate the effect of gender and age on schizotypal person...

journal_title：Psychiatry and clinical neurosciences

authors： Bora E,Baysan Arabaci L

更新日期：2009-10-01 00:00:00

abstract：:Granulovacuolar degeneration (GVD) and neurofibrillary tangles (NFT) are neuropathological features in Alzheimer's disease (AD). The molecular mechanism of GVD formation remains unknown. Recent immunohistochemical investigations suggested a potential link of NFT to GVD formation. Enzyme histochemical studies and elect...

journal_title：Psychiatry and clinical neurosciences

authors： Ikegami K,Kimura T,Katsuragi S,Ono T,Yamamoto H,Miyamoto E,Miyakawa T

更新日期：1996-06-01 00:00:00

abstract：:Category and letter verbal fluency tests are widely used for dementia detection and severity measure. Performances of these tasks have been regarded to be mainly associated with the left frontal lobe function. However, some recent studies suggest that there are different neuropsychological bases between these two task...

journal_title：Psychiatry and clinical neurosciences

authors： Kitabayashi Y,Ueda H,Tsuchida H,Iizumi H,Narumoto J,Nakamura K,Kita H,Fukui K

更新日期：2001-10-01 00:00:00

abstract：:The outcome of first-admission schizophrenic patients at Jichi Medical School Hospital was investigated to identify outcome predictors of schizophrenia among the symptoms at the time of the first hospitalization. The subjects were 62 schizophrenic patients, 29 females and 33 males, consecutively discharged from the De...

journal_title：Psychiatry and clinical neurosciences

authors： Kobayashi T,Kato S

更新日期：2004-10-01 00:00:00

abstract：:Recently a new sustained-release formulation of valproic acid has been developed in Japan. The sustained-release mechanism of the new formulation was different from the conventional formulation. The aim of the present study was to compare the pharmacokinetic characteristics of valproic acid in two sustained-release fo...

journal_title：Psychiatry and clinical neurosciences

authors： Yasui-Furukori N,Saito M,Nakagami T,Niioka T,Sato Y,Fujii A,Kaneko S

更新日期：2007-06-01 00:00:00

abstract：:Medically, insight is a multidimensional concept. Results of previous studies are inconclusive regarding the relationship between insight and global and cognitive functions. The aim of this study was to evaluate the relationship among insight, patients' global function, cognitive function of patients with schizophreni...

journal_title：Psychiatry and clinical neurosciences

authors： Chen KC,Chu CL,Yang YK,Yeh TL,Lee IH,Chen PS,Lu RB

更新日期：2005-12-01 00:00:00

abstract：:Earlier experiments have suggested impaired auditory perception in patients with schizophrenia. The purpose of the present study was to investigate auditory discrimination in young adults varying in schizotypal features. Three hundred and forty-nine female adolescent subjects were rated with the Schizotypal Personalit...

journal_title：Psychiatry and clinical neurosciences

authors： Li CS,Yang YY,Chen MC,Chen WJ,Liu JL

更新日期：2003-08-01 00:00:00

abstract：:A female patient exhibiting functional hearing loss in her left ear demonstrated reduced amplitude of P3 component in event-related potentials (ERP) to left monaural stimulation, with preserved N1 and N2 components to stimulation of either ear. This result suggested that stimuli in the affected ear were conducted succ...

journal_title：Psychiatry and clinical neurosciences

authors： Fukuda M,Hata A,Niwa S,Hiramatsu K,Yokokoji M,Hayashida S,Itoh K,Nakagome K,Iwanami A

更新日期：1996-04-01 00:00:00

abstract：AIMS:The purpose of the present study was to investigate sleep structure in post-traumatic stress disorder (PTSD) patients with and without any psychiatric comorbidities. The relationship between sleep variables and measurements of clinical symptom severity were also investigated. METHODS:Sleep patterns of 24 non-medi...

journal_title：Psychiatry and clinical neurosciences

authors： Yetkin S,Aydin H,Ozgen F

更新日期：2010-06-01 00:00:00

abstract：:The main purpose of the present study was to investigate the diagnostic concepts of taijin-kyofu-sho (TKS) and social phobia, by comparing the clinical diagnosis of TKS and the operational diagnosis of Diagnostic and Statistical Manual of Mental Disorders (3rd edition, revised; DSM-III-R). Three evaluators conducted s...

journal_title：Psychiatry and clinical neurosciences

authors： Nakamura K,Kitanishi K,Miyake Y,Hashimoto K,Kubota M

更新日期：2002-12-01 00:00:00

abstract：:Delusions associated with cerebrovascular diseases have been sporadically reported. Although both psychiatrists and neurologists attempted to link delusions with anatomical locations of the brain lesion, comorbid psychiatric and neurological disorders make the interpretation of delusions difficult. The purpose of the ...

journal_title：Psychiatry and clinical neurosciences

authors： Su KP,Hsu CY,Hsieh SC,Shen WW

更新日期：2001-04-01 00:00:00

abstract：:Serial magnetic resonance (MR) images were obtained for 18 months in the follow-up of a patient with delayed encephalopathy after acute carbon monoxide (CO) poisoning. The characteristic findings on T2-weighted MR images (T2WI) were high intensity in the bilateral periventricular white matter and pallidal regions, and...

journal_title：Psychiatry and clinical neurosciences

authors： Inagaki T,Ishino H,Seno H,Umegae N,Aoyama T

更新日期：1997-12-01 00:00:00

abstract：AIMS:Antidepressants have been of limited use for adolescent subjects with depression because of drug-induced suicide-related events (SRE). Therefore, we investigated actual suicidality and its risk factors during antidepressant therapy among child and adolescent patients in clinical settings. METHODS:The risks of SRE...

journal_title：Psychiatry and clinical neurosciences

authors： Kuba T,Yakushi T,Fukuhara H,Nakamoto Y,Singeo ST Jr,Tanaka O,Kondo T

更新日期：2011-04-01 00:00:00

abstract：AIMS:The aim of the present study was to examine how copy organization mediated immediate recall among patients with schizophrenia using the Rey-Osterrieth Complex Figure Test (ROCF). METHODS:The Boston Qualitative Scoring System (BQSS) was applied for qualitative and quantitative analyses of ROCF performances. Subjec...

journal_title：Psychiatry and clinical neurosciences

authors： Kim MS,Namgoong Y,Youn T

更新日期：2008-08-01 00:00:00

abstract：AIM:Recent cognitive neuroscience research shows that noninvasive brain stimulation can modify a wide range of behaviors in healthy people. Such regulation effects on human behaviors provide new insights into the neurobiology of cognitive processes and establish causal brain-behavior relations. Here, we aimed to examin...

journal_title：Psychiatry and clinical neurosciences

authors： Khaleghi A,Pirzad Jahromi G,Zarafshan H,Mostafavi SA,Mohammadi MR

更新日期：2020-09-01 00:00:00

abstract：AIM:Prior structural magnetic resonance imaging studies demonstrated atypical gray matter characteristics in siblings of individuals with autism spectrum disorder (ASD). However, they did not clarify which aspect of gray matter is related to the endophenotype (i.e., genetic vulnerability) of ASD. Further, because they ...

journal_title：Psychiatry and clinical neurosciences

authors： Yamagata B,Itahashi T,Fujino J,Ohta H,Takashio O,Nakamura M,Kato N,Mimura M,Hashimoto RI,Aoki YY

更新日期：2019-07-01 00:00:00

abstract：:Hikikomori, a severe form of social withdrawal, has long been observed in Japan mainly among youth and adolescents since around the 1970s, and has been especially highlighted since the late 1990s. Moreover, hikikomori-like cases have recently been reported in many other countries. Hikikomori negatively influences not ...

journal_title：Psychiatry and clinical neurosciences

authors： Kato TA,Kanba S,Teo AR

更新日期：2019-08-01 00:00:00

abstract：:It is well known that various perceptual abnormalities exist in autism. However, because perceptual phenomena are intersubjective, a phenomenological approach is required for getting hold of the reality of the modes of perception involved in autism. From this standpoint, the author has proposed the concept of 'percept...

journal_title：Psychiatry and clinical neurosciences

authors： Kobayashi R

更新日期：1998-12-01 00:00:00

abstract：AIMS:The purpose of the present study was to examine whether the possible effectiveness of the juvenile version of the Serigaya Methamphetamine Relapse Prevention Program (SMARPP-Jr.) self-teaching workbook we developed for relapse prevention of drug abuse depends on the severity of the subject's drug-related problems....

journal_title：Psychiatry and clinical neurosciences

authors： Matsumoto T,Chiba Y,Imamura F,Kobayashi O,Wada K

更新日期：2011-10-01 00:00:00

abstract：:A 65-year-old woman with hypertension developed slowly progressive memory disturbance and disorientation. She was diagnosed as having Alzheimer-type dementia according to clinical criteria. Later her cognitive deterioration was noted to fluctuate in parallel to her blood pressure. Magnetic resonance angiography and si...

journal_title：Psychiatry and clinical neurosciences

authors： Ishibashi K,Tanaka K,Nakabayashi T,Nakamura M,Uchiyama M,Okawa M

更新日期：1998-02-01 00:00:00

abstract：AIMS:Long-term use of methamphetamine could induce psychosis, but consequences with regards to intelligence have seldom been investigated. Long-term use of alcohol could also result in intellectual deterioration. METHODS:The IQ of 34 methamphetamine-induced psychosis (MIP) patients (age, 28.7 +/- 6.1 years) and 34 alc...

journal_title：Psychiatry and clinical neurosciences

authors： Lin SK,Huang MC,Lin HC,Pan CH

更新日期：2010-02-01 00:00:00

abstract：:All night polysomnographic evaluation (PSG) soon after admission and at the late period of admission revealed an atypically high sleep efficiency and a prolonged total sleep time. Sleep onset latency and distribution of REM and NREM sleep stages were like those of normal sleepers. On REM latency, while it was remarkab...

journal_title：Psychiatry and clinical neurosciences

authors： Yoshikawa N,Suzuki S,Ishimoto T,Matsumoto M,Miyagishi T

更新日期：1998-04-01 00:00:00

abstract：:After discussing some defining questions concerning dignified death, active and passive euthanasia, assisted suicide and the criteria for free will and informed consent, the juridical situation in Germany is reported. Passive euthanasia according to the patients' free will is accepted, assisted suicide, active euthana...

journal_title：Psychiatry and clinical neurosciences

authors： Mundt C

更新日期：1995-05-01 00:00:00

abstract：:Inpatients with sleep disturbances in a geriatric hospital received 1 h of exposure to approximately 8000 lx bright light per day for 3 weeks. Polysomnogram was recorded for four female patients. Two (aged 68 and 87 years) were non-demented patients with weak cataracts and the other two (aged 92 and 93 years) were dem...

journal_title：Psychiatry and clinical neurosciences

authors： Fukuda N,Kobayashi R,Kohsaka M,Honma H,Sasamoto Y,Sakakibara S,Koyama E,Nakamura F,Koyama T

更新日期：2001-06-01 00:00:00

abstract：AIM:To evaluate the severity of depression by measuring alterations in prefrontal cortical activity associated with mood disorders, as assessed on near-infrared spectroscopy. METHODS:Ten of 27 subjects hospitalized for late-life depression from May 2006 to June 2007, were examined. In these 10 subjects changes in hemo...

journal_title：Psychiatry and clinical neurosciences

authors： Onishi Y,Kikuchi S,Watanabe E,Kato S

更新日期：2008-04-01 00:00:00