Abstract：
:In a study designed to assess the effects of short-term food deprivation on cognitive function, a sample of female subjects (N = 21) was tested on a number of measures of cognitive function after three levels of food deprivation (miss one meal, miss two meals or miss all food for 24 h prior to testing) and a condition in which they ate normally for 24 h prior to testing. There was found to be no significant effects of food deprivation on sustained attention, attentional focus, simple reaction time or immediate memory. However, performance on a low processing load tapping task was significantly poorer when the subjects were deprived of food for 24 h prior to testing, and heart rate was significantly higher when they were non-deprived. These results stand in contrast to the impairments in cognitive function previously found to be associated with spontaneous dieting behaviour (using essentially the same task battery).
journal_name
J Psychiatr Resjournal_title
Journal of psychiatric researchauthors
Green MW,Elliman NA,Rogers PJdoi
10.1016/0022-3956(95)00009-tsubject
Has Abstractpub_date
1995-05-01 00:00:00pages
245-53issue
3eissn
0022-3956issn
1879-1379pii
0022-3956(95)00009-Tjournal_volume
29pub_type
杂志文章abstract：:In a prospective study of a random sample of 1,007 young adults, we examined the association between migraine and psychiatric disorder, physical complaints, indicators of functional impairment, and use of mental health services. A history of migraine was associated with increased lifetime rates of major depression, an...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/0022-3956(93)90009-q
更新日期：1993-04-01 00:00:00
abstract：:Even though psychotic depression is related to worse outcomes than nonpsychotic depression, there is increasing evidence that this greater severity is not solely explained by the depressive symptoms. We evaluated the socio-demographic and clinical characteristics, as well as the differences in clinical outcomes of psy...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2020.06.002
更新日期：2020-10-01 00:00:00
abstract：:A brief overview is given of the history of psychiatric nosology during the last 150 years. The varying role of genetics for theories of nosology is described. Classifications of mental disorders, more or less based on nosological concepts, are mentioned, as well as the recent emphasis on operational tools for classif...
journal_title：Journal of psychiatric research
pub_type： 杂志文章,评审
doi：10.1016/0022-3956(92)90030-r
更新日期：1992-10-01 00:00:00
abstract：:While the efficacy and tolerability of electroconvulsive therapy (ECT) for depression has been well established, the acute effects of ECT on brain function remain unclear. Particularly, although cognitive dysfunction has been consistently observed after ECT, little is known about the extent and time course of ECT-indu...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2017.02.018
更新日期：2017-08-01 00:00:00
abstract：:An increased incidence of schizophrenia has been associated with several perinatal insults, most notably maternal infection during pregnancy and perinatal hypoxia. This study used a rat model to directly test if maternal exposure to bacterial endotoxin (lipopolysaccharide, LPS) during pregnancy alters behaviors releva...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2003.10.001
更新日期：2004-05-01 00:00:00
abstract：:During adolescence, peer approval becomes increasingly important and may be perceived as contingent upon appearance in girls. Concurrently, girls experience hormonal changes, including an increase in progesterone. Progesterone has been implicated in affiliative behavior but inconsistently associated with body image co...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2018.12.008
更新日期：2019-02-01 00:00:00
abstract：:Speech disturbances (SD) are a pernicious symptom of schizophrenia that increase when negative emotion is elicited. This increase is referred to as affective reactivity (AR). Although considerable research has examined SD in schizophrenia, few studies have investigated this symptom in individuals at risk for the disor...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2009.06.005
更新日期：2010-01-01 00:00:00
abstract：:Patients with obsessive-compulsive disorder (OCD) often display cognitions and/or behaviors that may well reflect the existence of "hyper-attachment" to different environmental elements, including their offspring, family members, divine entities, or even inanimate objects. Based on the fact that both OCD symptoms and ...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2008.05.007
更新日期：2009-01-01 00:00:00
abstract：PURPOSE:To examine the possibility that structural damage to the brain may play a role in the pathogenesis of schizophrenia by measuring the level of plasma S-100B, a calcium-binding protein found predominantly in the cytosol of glial cells. METHOD:Fifty-seven Chinese psychiatric inpatients who met DSM-IV diagnosis of...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2005.11.006
更新日期：2007-01-01 00:00:00
abstract：:The effects of lithium treatment on serotonin (5-HT) binding sites in the rat brain were investigated. Oral administration of lithium carbonate for 3 weeks did not influence 5-HT2 binding sites in the cerebral cortex. On the other hand, the number of 5-HT1 binding sites labeled with [3H]5-HT was decreased significantl...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/0022-3956(90)90016-j
更新日期：1990-01-01 00:00:00
abstract：:Given the high rates of cigarette smoking in schizophrenia in many published studies from around the world, we studied the relationship between smoking status and clinical characteristics in male Chinese schizophrenic inpatients. Two hundred seventy-nine schizophrenic inpatients were assessed using clinical data forms...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2005.10.009
更新日期：2007-01-01 00:00:00
abstract：BACKGROUND:Methadone maintenance therapy (MMT) is provided to patients with opioid use disorder (OUD). However, as with all opioids, methadone impacts negatively on sexual function. To counter this, Rosa Damascena oil (RDO) has been used successfully for opioid-dependent male patients under MMT and with methadone-relat...
journal_title：Journal of psychiatric research
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.jpsychires.2017.08.011
更新日期：2017-12-01 00:00:00
abstract：:Although serotonin (5-HT) genes are thought to be involved in the etiology of bulimia nervosa and binge eating, findings from molecular genetic studies are inconclusive. This may be due to limitations of past research, such as a failure to consider the influence of quantitative traits and gene-environment interactions...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2009.05.002
更新日期：2009-12-01 00:00:00
abstract：:This article describes the use of the NIMH prospective life-charting methodology (NIMH LCM-p) in the context of a formal double-blind, clinical trial and provides preliminary evidence of its reliability and validity. Subjects included in this report were 30 outpatients with bipolar I and II disorder who completed the ...
journal_title：Journal of psychiatric research
pub_type： 临床试验,杂志文章
doi：10.1016/s0022-3956(96)00027-1
更新日期：1997-09-01 00:00:00
abstract：:To examine the influence of mode of illness onset on psychiatric status and neuropsychological performance, 36 patients with CFS were divided into two groups: sudden vs gradual onset of symptoms. These two CFS subgroups were compared to each other and to sedentary healthy controls on standardized neuropsychological te...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/s0022-3956(96)00052-0
更新日期：1997-01-01 00:00:00
abstract：BACKGROUND:The Glial cell-line derived neurotrophic factor (GDNF) is part of the TGF-β superfamily and is abundantly expressed in the central nervous system. Changes in GDNF homeostasis have been reported in affective disorders. AIM:To assess serum GDNF concentration in elderly subjects with late-life depression, befo...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2011.09.007
更新日期：2012-01-01 00:00:00
abstract：BACKGROUND:Gray matter reduction and ventricular enlargement belong to the best replicated findings in schizophrenia. Brain morphologic changes were also found in non-schizophrenic family members (FM). The intention of this study was to examine whether non-psychotic first-degree relatives reveal similar morphologic cha...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2005.04.009
更新日期：2006-10-01 00:00:00
abstract：:A self-report version of the Lifetime History of Impulsive Behaviors (LHIB) interview was developed and its psychometric properties examined. Initially, forty-two personality disordered and 20 control subjects completed both the interview (I) and self-report (Q53) versions of the LHIB along with other self-report meas...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2011.11.008
更新日期：2012-03-01 00:00:00
abstract：:To evaluate the heritability of a personality trait, "having temper outbursts," and of associated diagnoses, we obtained histories of first degree relatives on two groups: (1) patients with temper outbursts (N = 33), and (2) diverse psychiatric patients without temper outbursts (N = 12). Family interviews were conduct...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/0022-3956(87)90026-4
更新日期：1987-01-01 00:00:00
abstract：:Recent theoretical and empirical evidence highlights associations between attention-deficit/hyperactivity disorder (ADHD) symptoms and task-unrelated thought, including mind-wandering and rumination. However, it has been hypothesized that sluggish cognitive tempo (SCT), characterized by daydreaming and staring behavio...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2020.01.016
更新日期：2020-04-01 00:00:00
abstract：:Antidepressant treatment for major depressive disorder remains suboptimal with response rates of just over 50%. Although treatment guidelines, algorithms and clinical keys are available to assist the clinician, the process of finding an effective pharmacotherapy to maximise benefit for the individual patient is largel...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2016.08.020
更新日期：2016-12-01 00:00:00
abstract：:Major depressive disorder (MDD) is characterized by the presence of disturbances in emotional processing. However, the neural correlates of these alterations, and how they may be affected by therapeutic interventions, remain unclear. The present study addressed these issues in a preliminary investigation using functio...
journal_title：Journal of psychiatric research
pub_type： 临床试验,杂志文章
doi：10.1016/j.jpsychires.2010.09.007
更新日期：2011-05-01 00:00:00
abstract：:Sexual child abuse is one of the most destructive events for child development. One possible approach to avert it is the preventive treatment of individuals with a sexual interest in children. The aim of the current eye tracking study was to compare people with a self-reported sexual interest in children who participa...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2017.10.004
更新日期：2018-01-01 00:00:00
abstract：PURPOSE:Beyond the effects of the coronavirus pandemic on the public's health, the length of lockdown and its possible psychological impacts on populations is heavily debated. However, the consequences of lockdown on psychotic symptoms have been poorly investigated. METHODS:An online survey was run from April 13 to Ma...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2020.12.042
更新日期：2020-12-21 00:00:00
abstract：:There are strong links between childhood trauma and the risk of violence (Ford et al., 2007). Despite evidence that people with psychotic disorders are at a higher risk of violence than the general population (Witt et al., 2013) there have been few studies that have examined the trauma-violence link in this population...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2014.03.011
更新日期：2014-07-01 00:00:00
abstract：:Patients with major depressive disorder (MDD) usually suffer from altered cognitive functions of episodic memory, working memory, mental processing speed and motor response. Diverse studies suggest that different antidepressant agents may improve cognitive functions in patients with MDD. The aim of this work is to stu...
journal_title：Journal of psychiatric research
pub_type： 临床试验,杂志文章
doi：10.1016/j.jpsychires.2008.10.015
更新日期：2009-06-01 00:00:00
abstract：:Oxidative DNA damage has been proposed as one of the causes of schizophrenia (SZ), and post mortem data indicate a dysregulation of apoptosis in SZ patients. To evaluate apoptosis in vivo we quantified the concentration of plasma cell-free DNA (cfDNA index, determined using fluorescence), the levels of 8-oxodG in cfDN...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2016.12.006
更新日期：2017-04-01 00:00:00
abstract：:Previous research has shown that healthy individuals who fail to differentiate among emotional states (i.e., those with low emotional granularity; EG) have poorer social functioning (SF) than those with high EG. It is unknown, however, whether these associations extend to clinical disorders characterized by impaired S...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2014.01.020
更新日期：2014-06-01 00:00:00
abstract：:The use of activity which is carefully planned so as to facilitate change in the patient is a unique characteristic of occupational therapy. Occupational therapy closely resembles the actual living situation more so than any other treatment setting and therefore provides a realistic environment in which the patient ca...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/0022-3956(85)90054-8
更新日期：1985-01-01 00:00:00
abstract：OBJECTIVE:This study describes the association between lifetime traumatic brain injury (TBI) and attention deficit and hyperactivity disorder (ADHD) among Canadian adults. METHOD:A cross-sectional sample of 3993 Ontario adults aged 18 or older were surveyed by Computer Assisted Telephone Interviewing (CATI) throughout...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2015.08.004
更新日期：2015-10-01 00:00:00
