Do manual and voxel-based morphometry measure the same? A proof of concept study.

abstract：:What is the role and value of pleasure in addiction? Foddy and Savulescu (1) have claimed that substance use is just pleasure-oriented behavior. They describe addiction as "strong appetites toward pleasure" and argue that addicts suffer in significant part because of strong social and moral disapproval of lives domina...

journal_title：Frontiers in psychiatry

authors： Kennett J,Matthews S,Snoek A

更新日期：2013-09-25 00:00:00

abstract：:This paper presents the first systematic case-control study of correlates of mass psychogenic illness (MPI) in an adolescent school population. MPI is generally construed as a dissociative phenomenon spread by social contagion to individuals who are prone to dissociation. We sought to test if the correlates of dissoci...

journal_title：Frontiers in psychiatry

authors： Sapkota RP,Brunet A,Kirmayer LJ

更新日期：2020-11-17 00:00:00

abstract：:Background: People who receive involuntary treatment are some of the most vulnerable in psychiatric services. They are more likely to have poorer social and clinical outcomes and to be disillusioned with and disengaged from care. Research indicates that patients' experience in the first week of involuntary treatment i...

journal_title：Frontiers in psychiatry

authors： Burn E,Conneely M,Leverton M,Giacco D

更新日期：2019-07-04 00:00:00

abstract：Background:Patients with schizophrenia and individuals at ultra-high risk for psychosis (UHR) have been reported to exhibit impaired recognition of facial emotion expressions. This impairment has involved both inaccuracy and negative bias of facial emotion recognition. The present study aimed to investigate whether UHR...

journal_title：Frontiers in psychiatry

authors： Seo E,Park HY,Park K,Koo SJ,Lee SY,Min JE,Lee E,An SK

更新日期：2020-06-26 00:00:00

abstract：:Computational methods are increasingly being applied to the study of psychiatric disorders. Often, this involves fitting models to the behavior of individuals with subclinical character traits that are known vulnerability factors for the development of psychiatric conditions. Anxiety disorders can be examined with ref...

journal_title：Frontiers in psychiatry

authors： Raymond JG,Steele JD,Seriès P

更新日期：2017-01-23 00:00:00

abstract：:Background: There is a trade-off between drug-related impulsive process and cognitive reflective process among ex-drug abusers. The present study aimed to investigate the impulsive effects of methamphetamine-related stimuli on working memory (WM) performance by manipulating WM load in abstinent ex-methamphetamine user...

journal_title：Frontiers in psychiatry

authors： Deldar Z,Ekhtiari H,Pouretemad HR,Khatibi A

更新日期：2019-10-22 00:00:00

abstract：:[This corrects the article DOI: 10.3389/fpsyt.2019.00931.]. ...

journal_title：Frontiers in psychiatry

authors： Pompili M

更新日期：2020-02-27 00:00:00

abstract：Background:Cardiovascular disease (CVD) is a major cause of premature death in patients with psychotic disorders, where dyslipidemia occurs frequently. In the pathogenesis of these serious mental disorders, a low-grade inflammation seems to be a possible contributor. Concurrently, systemic inflammation and its interpla...

journal_title：Frontiers in psychiatry

authors： Reponen EJ,Dieset I,Tesli M,Mørch RH,Aas M,Vedal TSJ,Haug E,Drange OK,Steen NE,Hope S,Szabo A,Gohar SM,Wedervang-Resell K,Djurovic S,Melle I,Aukrust P,Andreassen OA,Ueland T

更新日期：2020-07-10 00:00:00

abstract：:Timing is a fundamental and highly conserved mammalian capability, yet the underlying neural mechanisms are widely debated. Ramping activity of single neurons that gradually increase or decrease activity to encode the passage of time has been speculated to predict a behaviorally relevant temporal event. Cue-evoked low...

journal_title：Frontiers in psychiatry

authors： Parker KL

更新日期：2016-01-18 00:00:00

abstract：:This study compares the impact of repeated injections of baclofen (an agonist of GABAB receptors) or diazepam (a benzodiazepine having an agonist action on GABAA receptors) given during the alcohol-withdrawal period on the stress-induced restoration of alcohol-seeking behavior and hypothalamic-pituitary-adrenal (HPA) ...

journal_title：Frontiers in psychiatry

authors： Rabat Y,Henkous N,Corio M,Nogues X,Beracochea D

更新日期：2019-04-16 00:00:00

abstract：:Purpose: The aim of this study was to investigate the relationship between stressful life events and sleep quality and to probe the role of rumination and resilience in the relationship. Method: The Adolescent Self-Rating Life Events Checklist, Ruminative Responses Scale, Connor-Davidson Resilience Scale, and Pittsbur...

journal_title：Frontiers in psychiatry

authors： Li Y,Gu S,Wang Z,Li H,Xu X,Zhu H,Deng S,Ma X,Feng G,Wang F,Huang JH

更新日期：2019-05-27 00:00:00

abstract：Background:The quality of life (QOL) of patients with methamphetamine use disorder (MAUD) is increasingly recognized as an important outcome. Previous studies have found that impulsivity is negatively associated with QOL in mental disorders, but this relationship is rarely confirmed in patients with MAUD. We hypothesiz...

journal_title：Frontiers in psychiatry

authors： Wang Y,Zuo J,Hao W,Shen H,Zhang X,Deng Q,Liu M,Zhao Z,Zhang L,Zhou Y,Li M,Liu T,Zhang X

更新日期：2020-09-30 00:00:00

abstract：Objective:To explore the attitudes and factors in seeking professional psychological help among a Chinese community-dwelling population in order to promote positive help-seeking behaviors and better utilization of mental health services. Methods:Using system and simple random sampling with Kish selection table methods...

journal_title：Frontiers in psychiatry

authors： Chen P,Liu XJ,Wang XQ,Yang BX,Ruan J,Liu Z

更新日期：2020-05-14 00:00:00

abstract：:Background: The outbreak of novel coronavirus disease (COVID-19) has brought serious psychological pressure to people, especially medical health staff. At present, there are few studies on insomnia and related factors of medical health staff in the middle and late stage of the epidemic of COVID-19. Therefore, the purp...

journal_title：Frontiers in psychiatry

authors： Liu D,Liu S,Zhu L,Li D,Huang D,Deng H,Guo H,Huang D,Liao Y,Mao Z,Miao Q,Liu W,Xiu M,Zhang X

更新日期：2020-12-07 00:00:00

abstract：:Abnormal functional connectivity (FC) within discrete brain networks is involved in the pathophysiology of obsessive-compulsive disorder (OCD) with inconsistent results. In the present study, we investigated the FC patterns of 40 drug-naive patients with OCD and 38 healthy controls (HCs) through an unbiased voxel-wise...

journal_title：Frontiers in psychiatry

authors： Cui G,Ou Y,Chen Y,Lv D,Jia C,Zhong Z,Yang R,Wang Y,Meng X,Cui H,Li C,Sun Z,Wang X,Guo W,Li P

更新日期：2020-03-03 00:00:00

abstract：:Background: The human striatum is a heterogeneous structure involved in diverse functional domains that related to distinct striatum subregions. Striatal dysfunction was thought to be a fundamental element in schizophrenia. However, the connectivity pattern of striatum solely based on functional or structural characte...

journal_title：Frontiers in psychiatry

authors： Zhang B,Lin P,Wang X,Öngür D,Ji X,Situ W,Yao S,Wang X

更新日期：2019-10-18 00:00:00

abstract：:Introduction: Post-Traumatic Stress Disorder (PTSD) is a prevalent, severe and tenacious psychopathological consequence of traumatic events. Neurobehavioral mechanisms underlying PTSD pathogenesis have been identified, and may serve as risk-resilience factors during the early aftermath of trauma exposure. Longitudinal...

journal_title：Frontiers in psychiatry

authors： Ben-Zion Z,Fine NB,Keynan NJ,Admon R,Green N,Halevi M,Fonzo GA,Achituv M,Merin O,Sharon H,Halpern P,Liberzon I,Etkin A,Hendler T,Shalev AY

更新日期：2018-10-04 00:00:00

abstract：:Adenosine-to-inosine (A-to-I) RNA editing is a co-/posttranscriptional modification of double-stranded RNA, catalyzed by the adenosine deaminase acting on RNA (ADAR) family of enzymes, which results in recognition of inosine as guanosine by translational and splicing machinery causing potential recoding events in amin...

journal_title：Frontiers in psychiatry

authors： Dick ALW,Khermesh K,Paul E,Stamp F,Levanon EY,Chen A

更新日期：2019-04-26 00:00:00

abstract：:Combined administration of transcranial direct current-stimulation (tDCS) with either pergolide (PER) or d-cycloserine (d-CYC) can prolong the excitability-diminishing effects of cathodal, or the excitability enhancing effect of anodal stimulation for up to 24 h poststimulation. However, it remains unclear whether the...

journal_title：Frontiers in psychiatry

authors： Chaieb L,Antal A,Terney D,Paulus W

更新日期：2012-07-05 00:00:00

abstract：:Our study aims to explore the risk factors for suicidal ideation and their interaction among the elderly in nursing homes in Hunan province, China. A cross-sectional study was conducted among the elderly in nursing homes in Hunan Province. Twenty-four nursing homes were selected by multistage cluster random sampling, ...

journal_title：Frontiers in psychiatry

authors： Nie Y,Hu Z,Zhu T,Xu H

更新日期：2020-04-30 00:00:00

abstract：BACKGROUND:The project "Quality Assurance in Ambulatory Psychotherapy in Bavaria" (QS-PSY-BAY) focuses on the quality assurance of outpatient psychotherapy (OPT) in Germany in terms of symptom reduction and cost reduction under naturalistic conditions. In this study, we examined the effectiveness of psychotherapy in te...

journal_title：Frontiers in psychiatry

authors： Altmann U,Zimmermann A,Kirchmann HA,Kramer D,Fembacher A,Bruckmayer E,Pfaffinger I,von Heymann F,Auch E,Steyer R,Strauss BM

更新日期：2016-06-13 00:00:00

abstract：:Individuals with schizophrenia, particularly those with passivity symptoms, may not feel in control of their actions, believing them to be controlled by external agents. Cognitive operations that contribute to these symptoms may include abnormal processing in agency as well as body representations that deal with body ...

journal_title：Frontiers in psychiatry

authors： Graham KT,Martin-Iverson MT,Holmes NP,Jablensky A,Waters F

更新日期：2014-09-10 00:00:00

abstract：:Generalized anxiety disorder (GAD) is a common but serious form of anxiety disorder. Despite this, the rate of GAD recognition in primary care remains low in both Western and Eastern countries. The GAD-7 and GAD-2 were developed to efficiently identify people with GAD, and their reliability and validity have been well...

journal_title：Frontiers in psychiatry

authors： Ahn JK,Kim Y,Choi KH

更新日期：2019-03-18 00:00:00

abstract：:Classical conditioning was suggested as a mechanism of placebo effects in the 1950s. It was then challenged by response expectancy theory, which proposed that classical conditioning is just one of the means by which expectancies are acquired and changed. According to that account, placebo effects induced by classical ...

journal_title：Frontiers in psychiatry

authors： Bąbel P

更新日期：2019-06-25 00:00:00

abstract：Objective:Employment was associated with recovery in individuals with schizophrenia. Our study aimed to delineate the vocational profile and investigate factors associated with likelihood of employment in individuals with schizophrenia. Materials and Methods:276 community dwelling outpatients with schizophrenia were r...

journal_title：Frontiers in psychiatry

authors： Ang MS,Rekhi G,Lee J

更新日期：2020-08-27 00:00:00

abstract：:Background: Individuals with severe mental disorder (SMD) have a higher risk of somatic comorbidity and mortality than the rest of the population. We set up a population-based study to assess whether individuals with SMD had a higher risk of death associated with a COVID-19 infection (COVID-19 associated death) than i...

journal_title：Frontiers in psychiatry

authors： Maripuu M,Bendix M,Öhlund L,Widerström M,Werneke U

更新日期：2021-01-08 00:00:00

abstract：BACKGROUND:Research has demonstrated a reduction in olfactory functioning in patients with schizophrenia. This research has led to examination of olfactory functioning in other mental disorders, such as depression. There is a great deal of variation in the results generated from such research, and it remains unclear as...

journal_title：Frontiers in psychiatry

authors： Taalman H,Wallace C,Milev R

更新日期：2017-09-28 00:00:00

abstract：:With the increase in use of cannabis and its shifting legal status in the United States, cannabis use has become an important research focus. While studies of other drug populations have shown marked increases in risky decision-making, the literature on cannabis users is not as clear. The current study examined the pe...

journal_title：Frontiers in psychiatry

authors： Raymond DR,Paneto A,Yoder KK,O'Donnell BF,Brown JW,Hetrick WP,Newman SD

更新日期：2020-11-27 00:00:00

abstract：:The evolution of the contemporary Therapeutic Community (TC) for addictions over the past 50 years may be characterized as a movement from the marginal to the mainstream of substance abuse treatment and human services. TCs currently serve a wide array of clients and their diverse problems; through advances in research...

journal_title：Frontiers in psychiatry

authors： De Leon G,Unterrainer HF

更新日期：2020-08-06 00:00:00

abstract：Background:Among Muslim patients, a common cultural concept of distress is the notion that jinn may be the cause of mental health problems, especially in the presence of hallucinations. Objective:This study examines the frequency with which this attribution style is manifest in a specific psychiatric outpatient popula...

journal_title：Frontiers in psychiatry

authors： Lim A,Hoek HW,Ghane S,Deen M,Blom JD

更新日期：2018-03-28 00:00:00