Suicidal Ideation in Newly-Diagnosed Chinese Cancer Patients.

abstract：:Depression is one of the most prevalent and serious mental disorders with a worldwide significant health burden. Metabolic abnormalities and disorders in patients with depression have attracted great research attention. Thirty-six metabolic biomarkers of clinical plasma metabolomics were detected by platform technolog...

journal_title：Frontiers in psychiatry

authors： Gao Y,Xu T,Zhao YX,Ling-Hu T,Liu SB,Tian JS,Qin XM

更新日期：2020-07-15 00:00:00

abstract：:About 15% of mothers suffer from postpartum psychiatric disorders, such as depression, anxiety, or psychosis. Numerous studies have shown maternal caregiving behavior to be negatively affected under these circumstances. The current study sets out to shed light on specific caregiving behaviors of affected mothers in th...

journal_title：Frontiers in psychiatry

authors： Heinisch C,Galeris MG,Gabler S,Simen S,Junge-Hoffmeister J,Fößel J,Spangler G

更新日期：2019-07-22 00:00:00

abstract：:Autobiographical memory (AM) impairment in schizophrenia affects the richness of detail in personal memories and is one of the major predictors of patients' social functioning. Despite the empirical evidence attributing these difficulties to a defective encoding process, cognitive remediation interventions targeting A...

journal_title：Frontiers in psychiatry

authors： Dassing R,Allé MC,Cerbai M,Obrecht A,Meyer N,Vidailhet P,Danion JM,Mengin AC,Berna F

更新日期：2020-05-08 00:00:00

abstract：:Alongside biological, psychological, and social risk factors, psychotic syndromes may be related to disturbances of neuronal migration. This highly complex process characterizes the developing brain of the fetus, the early postnatal brain, and the adult brain, as reflected by changes within the subventricular zone and...

journal_title：Frontiers in psychiatry

authors： Lucchese G,Flöel A,Stahl B

更新日期：2020-05-08 00:00:00

abstract：:Background: Cognitive impairments in bipolar disorder (BD) such as memory deficits are associated with poor functional outcomes and it has been suggested that the brain-derived neurotrophic factor (BDNF) Val66Met polymorphism contributes to individual variability in memory function in BD. The current study investigate...

journal_title：Frontiers in psychiatry

authors： Hørlyck LD,Macoveanu J,Vinberg M,Kessing LV,Siebner HR,Miskowiak KW

更新日期：2019-12-06 00:00:00

abstract：:The use of smartphone apps for research and clinical care in mental health has become increasingly popular, especially within youth mental health. In particular, digital phenotyping, the monitoring of data streams from a smartphone to identify proxies for functional outcomes like steps, sleep, and sociability, is of i...

journal_title：Frontiers in psychiatry

authors： Wisniewski H,Henson P,Torous J

更新日期：2019-09-23 00:00:00

abstract：:Background: The burden of mental, neurological, and substance (MNS) disorders is greater in low- and middle-income countries (LMICs). The rapid growth of digital health (i.e., eHealth) approaches offer new solutions for transforming pediatric mental health services and have the potential to address multiple resource a...

journal_title：Frontiers in psychiatry

authors： Huang KY,Lee D,Nakigudde J,Cheng S,Gouley KK,Mann D,Schoenthaler A,Chokshi S,Kisakye EN,Tusiime C,Mendelsohn A

更新日期：2019-11-13 00:00:00

abstract：:The gut microbiota are known to have a profound influence on both mucosal and systemic immunity and are important for gastrointestinal (GI) function. In addition, new evidence shows that the microbiota significantly influence neurodevelopment and behavior. Immune dysfunction and GI distress are extremely common in ind...

journal_title：Frontiers in psychiatry

authors： Hughes HK,Ashwood P

更新日期：2018-11-26 00:00:00

abstract：:Although there is general consensus that altered brain structure and function underpins addictive disorders, clinicians working in addiction treatment rarely incorporate neuroscience-informed approaches into their practice. We recently launched the Neuroscience Interest Group within the International Society of Addict...

journal_title：Frontiers in psychiatry

authors： Verdejo-Garcia A,Lorenzetti V,Manning V,Piercy H,Bruno R,Hester R,Pennington D,Tolomeo S,Arunogiri S,Bates ME,Bowden-Jones H,Campanella S,Daughters SB,Kouimtsidis C,Lubman DI,Meyerhoff DJ,Ralph A,Rezapour T,Tavakoli H

更新日期：2019-12-23 00:00:00

abstract：:Voxel-based morphometry (VBM) is a commonly used method to study volumetric variations on a whole brain basis. However, it is often criticized for potential confounds, mainly based on imperfect spatial registration. We therefore aimed to evaluate if VBM and "gold standard" manual volumetry are measuring the same effec...

journal_title：Frontiers in psychiatry

authors： Focke NK,Trost S,Paulus W,Falkai P,Gruber O

更新日期：2014-04-08 00:00:00

abstract：:It has been proposed that compulsive drug seeking reflects an underlying dysregulation in adaptive behavior that favors habitual (automatic and inflexible) over goal-directed (deliberative and highly flexible) action selection. Rodent studies have established that repeated exposure to cocaine or amphetamine facilitate...

journal_title：Frontiers in psychiatry

authors： Halbout B,Liu AT,Ostlund SB

更新日期：2016-03-21 00:00:00

abstract：:Introduction: Although binge eating disorder (BED) is an eating disorder and obesity is a clinical disease, it is known that both conditions present overlapped symptoms related to, at least partially, the disruption of homeostatic and hedonistic eating behavior pathways. Therefore, the understanding of neural substrat...

journal_title：Frontiers in psychiatry

authors： Antunes LC,Elkfury JL,Parizotti CS,Brietzke AP,Bandeira JS,Torres ILDS,Fregni F,Caumo W

更新日期：2020-10-14 00:00:00

abstract：:The impact of COVID-19 on the elderly is devastating, and nursing homes are struggling to provide the best care to the most fragile. The urgency and severity of the pandemic forces the use of segregation in restricted areas and confinement in individual rooms as desperate strategies to avoid the spread of disease and ...

journal_title：Frontiers in psychiatry

authors： Muntsant A,Giménez-Llort L

更新日期：2020-11-24 00:00:00

abstract：:Background: Primary indicated prevention in individuals at-risk for psychosis has the potential to improve the outcomes of this disorder. The ability to detect the majority of at-risk individuals is the main barrier toward extending benefits for the lives of many adolescents and young adults. Current detection strateg...

journal_title：Frontiers in psychiatry

authors： Fusar-Poli P,Oliver D,Spada G,Patel R,Stewart R,Dobson R,McGuire P

更新日期：2019-03-13 00:00:00

abstract：Background:Brain-derived Neurotrophic Factor (BDNF) is considered the main cerebral neurotrophin and is produced in the central neural system and peripherals. Its levels are reduced in patients with several psychiatric disorders, but it is unclear if the response to psychotherapy can alter its concentration. Objective...

journal_title：Frontiers in psychiatry

authors： Claudino FCA,Gonçalves L,Schuch FB,Martins HRS,da Rocha NS

更新日期：2020-05-19 00:00:00

abstract：:One of the fundamental questions in neuroscience is how brain activity relates to conscious experience. Even though self-consciousness is considered an emergent property of the brain network, a quantum physics-based theory assigns a momentum of consciousness to the single neuron level. In this work, we present a brain...

journal_title：Frontiers in psychiatry

authors： Sánchez-Ramón S,Faure F

更新日期：2020-09-29 00:00:00

abstract：:Background: People with severe mental illness have difficulties finding and maintaining competitive employment. This is particularly so for those living in supported housing who, by definition, have significant day-to-day support needs: in the Netherlands only 3 to 5% of people with serious mental health problems who ...

journal_title：Frontiers in psychiatry

authors： Roeg D,de Winter L,Bergmans C,Couwenbergh C,McPherson P,Killaspy H,van Weeghel J

更新日期：2021-01-14 00:00:00

abstract：Background:The amygdala has been proposed to be involved in the pathophysiology of pediatric and adult bipolar disorder (BD). The goal of this structural magnetic resonance imaging (sMRI) study was to investigate the morphometric characteristics of amygdala subnuclei in patients with pediatric bipolar disorder (PBD) co...

journal_title：Frontiers in psychiatry

authors： Cui D,Guo Y,Cao W,Gao W,Qiu J,Su L,Jiao Q,Lu G

更新日期：2020-06-26 00:00:00

abstract：:Motivated behaviors are often initiated in response to perturbations of homeostasis. Indeed, animals and humans have fundamental drives to procure (appetitive behaviors) and eventually ingest (consummatory behaviors) substances based on deficits in body fluid (e.g., thirst) and energy balance (e.g., hunger). Consumpti...

journal_title：Frontiers in psychiatry

authors： Hsu TM,McCutcheon JE,Roitman MF

更新日期：2018-09-03 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：:The view that anatomically distinct memory systems differentially contribute to the development of drug addiction and relapse has received extensive support. The present brief review revisits this hypothesis as it was originally proposed 20 years ago (1) and highlights several recent developments. Extensive research e...

journal_title：Frontiers in psychiatry

authors： Goodman J,Packard MG

更新日期：2016-02-25 00:00:00

abstract：:Imaging studies of major depressive disorder (MDD) have demonstrated enhanced resting-state activity of the amygdala as well as exaggerated reactivity to negative emotional stimuli relative to healthy controls (HCs). However, the abnormalities in the intrinsic connectivity of the amygdala in MDD still remain unclear. ...

journal_title：Frontiers in psychiatry

authors： Ramasubbu R,Konduru N,Cortese F,Bray S,Gaxiola-Valdez I,Goodyear B

更新日期：2014-02-19 00:00:00

abstract：:Background: Catatonic phenomena such as stupor, mutism, stereotypy, echolalia, echopraxia, affective flattening, psychomotor deficits, and social withdrawal are characteristic symptoms of both schizophrenia and autism spectrum disorders (ASD), suggesting overlapping pathophysiological similarities such as altered glut...

journal_title：Frontiers in psychiatry

authors： Hefter D,Topor CE,Gass P,Hirjak D

更新日期：2019-04-12 00:00:00

abstract：:With the opioid crisis in North America, opioid addiction has come in the spotlight and reveals the weakness of the current treatments. Two main opioid substitution therapies (OST) exist: buprenorphine and methadone. These two molecules are mu opioid receptor agonists but with different pharmacodynamic and pharmacokin...

journal_title：Frontiers in psychiatry

authors： Noble F,Marie N

更新日期：2019-01-18 00:00:00

abstract：Introduction:Mixed-specifier mood disorders are probably a different subgroup in terms of response to treatment, socio-demographic parameters, course, and family history. Here we describe the rationale and design of a clinical trial aimed to test the efficacy, safety, and tolerability of a non-pharmacological treatment...

journal_title：Frontiers in psychiatry

authors： Tavares DF,Dos Santos CGR,Valiengo LDCL,Klein I,Borrione L,Forte PM,Brunoni AR,Moreno RA

更新日期：2020-05-15 00:00:00

abstract：:Background: Insufficient sleep is common in daily life and can lead to cognitive impairment. Sleep disturbance also exists in neuropsychiatric diseases. However, whether and how acute and chronic sleep loss affect brain morphology remain largely unknown. Methods: We used voxel-based morphology method to study the brai...

journal_title：Frontiers in psychiatry

authors： Dai XJ,Jiang J,Zhang Z,Nie X,Liu BX,Pei L,Gong H,Hu J,Lu G,Zhan Y

更新日期：2018-06-27 00:00:00

abstract：:In depression, brain and behavioral correlates of decision-making differ between individuals with and without suicidal thoughts and behaviors. Though promising, it remains unknown if these potential biomarkers of suicidality will generalize to other high-risk clinical populations. To preliminarily assess whether brain...

journal_title：Frontiers in psychiatry

authors： Barredo J,Aiken E,van 't Wout-Frank M,Greenberg BD,Carpenter LL,Philip NS

更新日期：2019-02-12 00:00:00

abstract：:We use auditory verbal hallucinations (AVH) to illustrate the challenges in defining and assessing target engagement in the context of transcranial direct current stimulation (tDCS) for psychiatric disorders. We defined the target network as the cluster of regions of interest (ROIs) that are consistently implicated in...

journal_title：Frontiers in psychiatry

authors： Lee WH,Kennedy NI,Bikson M,Frangou S

更新日期：2018-02-22 00:00:00

abstract：:Despite being a commonly used protocol to treat major depressive disorder (MDD), the underlying mechanism of repetitive transcranial magnetic stimulation (rTMS) on dorsolateral prefrontal cortex (DLPFC) remains unclear. In the current study, we investigated the resting-state fMRI data of 100 healthy subjects by explor...

journal_title：Frontiers in psychiatry

authors： Ishida T,Dierks T,Strik W,Morishima Y

更新日期：2020-08-20 00:00:00

abstract：:Background: Hypomanic episodes are characterized by increased goal-directed behavior and psychomotor agitation. While the affective, cognitive, and behavioral manifestations of such episodes are well-documented, their physiological influence on aerobic capacity and cardiopulmonary functioning are unknown. Methods: We ...

journal_title：Frontiers in psychiatry

authors： Shoval A,Armstrong HF,Vakhrusheva J,Ballon JS,Bartels MN,Kimhy D

更新日期：2018-12-21 00:00:00