Abstract：
:Poor set-shifting has been implicated as a risk marker, maintenance factor and candidate endophenotype of eating disorders (ED). This study aimed to add clarity to the cognitive profile of set-shifting by examining the trait across ED subtypes, assessing whether it is a state or trait marker, and whether it runs in families. A battery of neuropsychological tasks was administered to 270 women with current anorexia (AN) and bulimia nervosa (BN), women recovered from AN, unaffected sisters of AN and BN probands, and healthy control women. Set-shifting was examined using both individual task scores and a composite variable (poor/intact/superior shifting) calculated from four neuropsychological tasks. Poor set-shifting was found at a higher rate in those with an ED particularly binge/purging subtypes. Some evidence for poor set-shifting was also present in those recovered from AN and in unaffected sisters of AN and BN. Clinically, poor set-shifting was associated with a longer duration of illness and more severe ED rituals but not body mass index. In sum, poor set-shifting is a transdiagnostic feature related to aspects of the illness but not to malnutrition. In part it is a familial trait, and is likely involved in the maintenance of the illness.
journal_name
J Psychiatr Resjournal_title
Journal of psychiatric researchauthors
Roberts ME,Tchanturia K,Treasure JLdoi
10.1016/j.jpsychires.2010.03.001subject
Has Abstractpub_date
2010-10-01 00:00:00pages
964-70issue
14eissn
0022-3956issn
1879-1379pii
S0022-3956(10)00070-1journal_volume
44pub_type
杂志文章abstract：:The neuregulin-1 (NRG1) gene on chromosome 8p has been suggested as a potential susceptibility gene for schizophrenia. The exact way in which genetic variation in NRG1 might impact on this susceptibility for the disorder is a focus of current research. The present study aimed at investigating the possible relationship...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2008.01.009
更新日期：2008-11-01 00:00:00
abstract：BACKGROUND:Dimenhydrinate (DMH) is an antihistamine used to treat nausea and vomiting. Although widely available in pharmacies as an over the counter medication, there have been reports of potential DMH tolerance and dependence and a possible euphoric potential accompanying heavy use (>100 mg/day). Despite the potentia...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2020.10.032
更新日期：2020-10-30 00:00:00
abstract：:A study was undertaken of fasting and post-prandial blood levels of glucose and a number of gastrointestinal hormones in patients with anorexia nervosa. After an overnight fast their blood levels of glucose, insulin and pancreatic glucagon were significantly lower than those of age-sex matched healthy volunteers. Ther...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/0022-3956(85)90019-6
更新日期：1985-01-01 00:00:00
abstract：:To determine the role of genetics in bipolar affective disorders it was necessary to have correct diagnoses and large homogenous population(s). To identify a marker linked to the disease two additional factors were important, a correct model for genetic transmission and highly polymorphic DNA markers. With the establi...
journal_title：Journal of psychiatric research
pub_type： 杂志文章,评审
doi：10.1016/0022-3956(87)90106-3
更新日期：1987-01-01 00:00:00
abstract：:Recent evidence suggests that children with autism have impaired detoxification capacity and may suffer from chronic oxidative stress. To our knowledge, there has been no study focusing on oxidative metabolism specifically in Asperger syndrome (a milder form of autism) or comparing this metabolism with other psychiatr...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2011.10.004
更新日期：2012-03-01 00:00:00
abstract：:Previous studies have reported abnormalities either in the cAMP-dependent endogenous phosphorylation or in the levels of Rap1 in platelets from bipolar patients. One limitation of these findings was that they come from different groups of patients in independent studies. To overcome this limitation, we designed the pr...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/s0022-3956(99)00047-3
更新日期：2000-03-01 00:00:00
abstract：:Suicide is a serious worldwide health problem of critical consequences. Nowadays genetic factors are considered to be an important cause of suicide. The association between Val66Met (rs6265) polymorphism of the BDNF gene and suicide behavior has been increasingly studied. The aim of this study was to perform a meta-an...
journal_title：Journal of psychiatric research
pub_type： 杂志文章,meta分析,评审
doi：10.1016/j.jpsychires.2017.07.020
更新日期：2017-11-01 00:00:00
abstract：:Deep brain stimulation (DBS) of several targets induces beneficial responses in approximately 60% of patients suffering from treatment-resistant depression (TRD). The remaining 40% indicate that these stimulation sites do not bear therapeutic relevance for all TRD patients and consequently DBS-targets should be select...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2016.06.016
更新日期：2016-10-01 00:00:00
abstract：:Using a psychiatrically referred, depressed, school-age sample, we sought to cross-validate the clinically pertinent epidemiologic finding that the distribution of age at onset of first episode of major depressive disorder (MDD) is subject to birth-cohort and period effects. Demographic and historical variables also w...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/0022-3956(94)90014-0
更新日期：1994-05-01 00:00:00
abstract：:The Diagnostic Interview Schedule, the chief instrument in contemporary studies in psychiatric epidemiology, enhances the reliability of psychiatric diagnosis and enables lay interviewers to closely reproduce psychiatric interviews. However, despite frequent references in the literature to the validity of the Diagnost...
journal_title：Journal of psychiatric research
pub_type： 杂志文章,评审
doi：10.1016/0022-3956(92)90016-h
更新日期：1992-01-01 00:00:00
abstract：:Mitochondria play a critical role in energy metabolism. Genetic, postmortem brain, and brain imaging studies of bipolar disorder (BD) patients indicated that mitochondrial dysfunction might explain BD pathophysiology. Mitochondrial function can be indirectly evaluated by measuring mitochondrial DNA (mtDNA) copy number...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2020.11.016
更新日期：2020-11-09 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：:The alterations of functional connectivity brain networks in major depressive disorder (MDD) have been subject of a large number of studies. Using different methodologies and focusing on diverse aspects of the disease, research shows heterogeneous results lacking integration. Disrupted network connectivity has been fo...
journal_title：Journal of psychiatric research
pub_type： 杂志文章,评审
doi：10.1016/j.jpsychires.2017.04.007
更新日期：2017-09-01 00:00:00
abstract：:Previous studies with postmortem brain tissues showed abnormalities in n-3 polyunsaturated fatty acids (PUFAs) in the orbitofrontal cortex of individuals with schizophrenia and mood disorders. However, in the hippocampus, we were not able to find any significant differences in PUFAs except for small differences in n-6...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2012.04.012
更新日期：2012-08-01 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：:Measurements of the ventricular brain ratio (VBR), width of the sylvian fissure, and symmetry of the frontal lobes were obtained from 26 chronic schizophrenic patients, 22 alcoholic and neurological patients, and 20 normal controls. All schizophrenic subjects were non-responsive to long-term neuroleptic medication for...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/0022-3956(82)90042-5
更新日期：1982-01-01 00:00:00
abstract：:A fraction of genetic risk to develop schizophrenia may be due to low-frequency variants. This multistep study attempted to find low-frequency variants of high effect at coding regions of eleven schizophrenia susceptibility genes supported by genome-wide association studies (GWAS) and nine genes for the DISC1 interact...
journal_title：Journal of psychiatric research
pub_type： 杂志文章,meta分析
doi：10.1016/j.jpsychires.2015.04.013
更新日期：2015-07-01 00:00:00
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：:We performed a systematic review and meta-analysis of the efficacy and safety of second generation (SG) long-acting antipsychotics (LAIAs) versus first generation (FG) LAIAs in schizophrenia. We conducted a comprehensive search in PubMed, MEDLINE, EMBASE and PsycINFO until May 2019. Inclusion criteria for randomized t...
journal_title：Journal of psychiatric research
pub_type： 杂志文章,评审
doi：10.1016/j.jpsychires.2020.06.013
更新日期：2020-10-01 00:00:00
abstract：:There is growing evidence for a relationship between the duration of untreated psychosis (DUP) and the prognosis in schizophrenia. The objective of this study is to evaluate whether DUP and premorbid level of social functioning are related to treatment response in acute treatment of first-episode schizophrenia. Sevent...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/s0022-3956(03)00104-3
更新日期：2004-03-01 00:00:00
abstract：:Microduplication at 15q11.2 have been reported in genetic association studies of schizophrenia and autism. Given the potential overlap in psychiatric symptoms of schizophrenia and autism with anorexia nervosa (AN), we were inspired to test the association of this CNV locus with the genetic susceptibility of AN using P...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2019.01.021
更新日期：2019-06-01 00:00:00
abstract：:Patients with musculoskeletal illness often report that pain interferes with their ability to engage in activities of daily living. Catastrophic thinking is consistently depicted as an important cognitive factor that hinders adjustment to pain. Current research has also shown that pain negatively impacts an individual...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2017.04.005
更新日期：2017-08-01 00:00:00
abstract：:More than 50% of individuals who enter treatment for posttraumatic stress disorder (PTSD) are prescribed a psychotropic medication. To date, however, data are limited regarding the prevalence and determinants of discontinuation of psychotropic medication in this population. To address this gap, we analyzed data from 1...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2020.10.005
更新日期：2021-01-01 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：:This study aimed to explore the associations between daily cannabis use and the specific profiles of subclinical symptoms in a non-clinical population obtained through snowball sampling, taking into account alcohol use, other drug use, social exclusion and age at onset of cannabis use. We included 85 daily cannabis us...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2013.03.003
更新日期：2013-08-01 00:00:00
abstract：:Brain-derived neurotrophic factor (BDNF) plays a central role in synaptic plasticity and neurogenesis. Bipolar disorder (BD) is among the most disabling of all psychiatric disorders and is associated with poor outcomes. Some studies suggest that BDNF levels decrease during mood states and remain normal during euthymia...
journal_title：Journal of psychiatric research
pub_type： 杂志文章,meta分析,评审
doi：10.1016/j.jpsychires.2011.03.002
更新日期：2011-08-01 00:00:00
abstract：BACKGROUNDS:The present study was designed to clarify the mutual association of job burnout and insomnia and to detect the mediating effects of hair cortisol on that association. METHODS:In all, 68 female employees were recruited for the study from one secondary and one tertiary hospital between October 2018 and Novem...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2019.07.001
更新日期：2019-10-01 00:00:00
abstract：:People with psychiatric disorders are excluded from medical research to an unknown degree with unknown effects. We examined the prevalence of reported psychiatric exclusion criteria using a sample of 400 highly-cited randomized trials (2002-2010) across 20 common chronic disorders (6 psychiatric and 14 other medical d...
journal_title：Journal of psychiatric research
pub_type： 杂志文章,评审
doi：10.1016/j.jpsychires.2015.08.005
更新日期：2015-11-01 00:00:00
abstract：:Psychological morbidity concurrent with fertility problems has been the focus of substantial scientific inquiry. However, researchers have largely overlooked psychological resilience within this population. This study explored the associations between resilience, infertility-related and general distress, and coping be...
journal_title：Journal of psychiatric research
pub_type： 杂志文章,多中心研究
doi：10.1016/j.jpsychires.2009.06.007
更新日期：2010-03-01 00:00:00
abstract：UNLABELLED:This prospective study aimed to assess symptomatic evolution of patients diagnosed with Upper Airway Resistance Syndrome (UARS) four and half years after the initial UARS diagnosis. For this purpose, 138 UARS patients were contacted by mail between 43 and 69 months after the initial evaluation; 105 responded...
journal_title：Journal of psychiatric research
pub_type： 杂志文章
doi：10.1016/j.jpsychires.2005.03.007
更新日期：2006-04-01 00:00:00
