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Psychiatry Research-neuroimaging
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#1Davy VancampfortH-Index: 51
#2David BasangwaH-Index: 2
Last.James MugishaH-Index: 17
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Abstract Background While there is sufficient evidence that Crocus Sativus L. (saffron) improves symptoms of depression in young and middle-aged adults, research on older people are missing. The purpose of the double-blind, randomized intervention study was to compare the effect of saffron and sertraline on MDD among a sample of older people. Methods A total of 50 older out-patients with MDD (mean age = 65 years; 70% males) were randomly assigned either to the saffron condition (60mg/d) or to th...
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#1Davy Vancampfort (Katholieke Universiteit Leuven)H-Index: 51
Last.James Mugisha (Kyambogo University)H-Index: 17
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Abstract The aim of this study was to investigate the test-retest reliability of the 2-minute walk test (2MWT) and the concurrent validity with the 6-minute walk test (6MWT) in outpatients with psychosis. We also explored whether there was a practice effect, determined minimal detectable changes (MDC) and assessed which factors are associated with the 2MWT performance. Fifty outpatients [22 women; 33.5 (14.3) years] performed the 2MWT twice and the 6MWT once and completed the Simple Physical Act...
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#1Corina BenjetH-Index: 46
#2Laura Sampson (BU: Boston University)H-Index: 35
Last.Sandro Galea (BU: Boston University)H-Index: 90
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Abstract Rapidly urbanizing areas of Latin America experience elevated but unevenly distributed levels of violence. Extensive research suggests that individual exposure to violence is associated with higher odds of both internalizing (anxiety and mood) and externalizing (substance and intermittent explosive) mental disorders. Less research, however, has focused on how neighborhood-level violence, as an indicator of broader neighborhood contexts, might relate to the mental health of residents, in...
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#1Xian-Bin Li (Capital Medical University)H-Index: 9
#2Lu-Bin Wang (Academy of Military Medical Sciences)
Last.Chuan-Yue Wang (Capital Medical University)H-Index: 22
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Abstract Objectives Abnormalities in insular functional connectivity have been implicated in many clinical features of schizophrenia. The aim of this study was to determine to what degree such abnormalities occur in individuals with clinical high risk for psychosis (CHR), and whether which is associated with symptom severity. Methods Resting-state fMRI data were collected from 47 healthy controls, 24 CHR individuals and 19 patients with first-episode schizophrenia. Using the posterior, dorsal an...
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#1Atieh Modarresi (Tehran University of Medical Sciences)H-Index: 2
#2Samira Chaibakhsh (Tehran University of Medical Sciences)
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Abstract A considerable proportion of obsessive-compulsive disorder (OCD) patients receiving first-line pharmacological therapy, fail to fully respond to treatment and continue to exhibit significant symptoms. In this systematic review, we evaluate the efficacy of memantine, as a glutamate-modulating agent, in moderate to severe OCD. Single and double blinded as well as open-label trials of memantine augmentation in adults with OCD were considered. Yale-Brown Obsessive Compulsive Scale (Y-BOCS) ...
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#1Mitchell Bayne (ISMMS: Icahn School of Medicine at Mount Sinai)H-Index: 1
#2Lara Sokoloff (ISMMS: Icahn School of Medicine at Mount Sinai)
Last.Craig L. Katz (ISMMS: Icahn School of Medicine at Mount Sinai)H-Index: 12
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Abstract Psychiatric evaluations of asylum seekers in the U.S. play an important role in asylum cases; however, there are significant barriers to assessing asylum seekers’ psychological trauma. Telephonic psychiatric evaluations provide an opportunity to access important resources to bolster their case. In this retrospective study, we considered the efficacy of telephonic psychiatric evaluations and assessed their potential as a solution to meet the needs of asylum seekers. Ten affidavits produc...
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#1Ryan J. Duchatel (University of Newcastle)H-Index: 3
#2Lauren R. Harms (University of Newcastle)H-Index: 12
Last.Paul A. Tooney (University of Newcastle)H-Index: 26
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Abstract Alterations in GABAergic interneurons and glutamic acid decarboxylase (GAD) are observed in the brains of people with schizophrenia. Studies also show increased density of interstitial white matter neurons (IWMN), including those containing GAD and somatostatin (SST) in the brain in schizophrenia. Maternal immune activation can be modelled in rodents to investigate the relationship between prenatal exposure to infections and increased risk of developing schizophrenia. We reported that m...
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#1Andrew Stickley (SH: Södertörn University)H-Index: 20
#2Kyle Waldman (SC: University of Southern California)H-Index: 1
Last.Hans Oh (SC: University of Southern California)H-Index: 12
view all 8 authors...
Abstract Psychotic experiences (PEs) have been linked to an increased risk for accidents and injuries. However, this association remains little researched in many countries. To address this research gap, the current study used cross-sectional data from the United States to examine the association between PEs and accidents, injuries, and poisoning in a general population sample. Data were analyzed from 2274 individuals who completed the psychosis screen as part of the National Comorbidity Survey ...
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#1Lauren Campbell (MUSC: Medical University of South Carolina)
#2Chad M. Galuska (CofC: College of Charleston)H-Index: 4
Last.Brian J. Sherman (MUSC: Medical University of South Carolina)H-Index: 5
view all 4 authors...
Abstract In this double-blind study, cocaine-dependent women were administered a pharmacological stressor or placebo prior to two cue-reactivity procedures. The Inventory of Drug Taking Situations is a self-report questionnaire measuring antecedents to relapse and is comprised of three subscales: negative, positive, and temptation situational drug use. It was hypothesized that women with higher IDTS scores would have a greater cortisol response to the cue-reactivity task while receiving yohimbin...
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Top fields of study
Psychiatry
Psychology
Clinical psychology
Schizophrenia
Social psychology