Emergency Presentations to Child and Adolescent Psychiatry: Nonsuicidal Self-Injury and Suicidality.

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:From birth, the human propensity to selectively attend and respond to critical super-stimuli forms the basis of future socio-emotional development and health. In particular, the first super-stimuli to preferentially engage and elicit responses in the healthy newborn are the physical touch, voice and face/eye...

journal_title：Frontiers in psychiatry

authors： Doyle FL,Mendoza Diaz A,Eapen V,Frick PJ,Kimonis ER,Hawes DJ,Moul C,Richmond JL,Mehta D,Sareen S,Morgan BG,Dadds MR

更新日期：2020-06-19 00:00:00

abstract：:A small number of severely and persistently mentally ill in-patients awaiting residential or long-stay facilities represent an obstacle to the efficient utilization of acute care beds. These facilities are costly and currently reputed to be contrary to recovery principles. In 2013, all acute psychiatric care wards in ...

journal_title：Frontiers in psychiatry

authors： Rapisarda F,Felx A,Gagnon S,De Benedictis L,Luyet A,Boutin M,Corbière M,Lesage A

更新日期：2020-04-07 00:00:00

abstract：Background:Prepulse inhibition (PPI) of the acoustic startle reflex is an operational measure of sensorimotor gating. The findings on PPI deficits in bipolar disorder (BD) are inconsistent among studies due to various confounding factors such as gender. This study aimed to assess sensorimotor gating deficits in patient...

journal_title：Frontiers in psychiatry

authors： Matsuo J,Ota M,Hidese S,Teraishi T,Hori H,Ishida I,Hiraishi M,Kunugi H

更新日期：2018-04-18 00:00:00

abstract：:The nucleus accumbens (NAc) plays an important role in the reward circuit, and abnormal regional activities of the reward circuit have been reported in various psychiatric disorders including somatization disorder (SD). However, few researches are designed to analyze the NAc connectivity in SD. This study was designed...

journal_title：Frontiers in psychiatry

authors： Ou Y,Su Q,Liu F,Ding Y,Chen J,Zhang Z,Zhao J,Guo W

更新日期：2019-08-16 00:00:00

abstract：:Impaired manual dexterity is commonly observed in schizophrenia. However, a quantitative description of key sensorimotor components contributing to impaired dexterity is lacking. Whether the key components of dexterity are differentially affected and how they relate to clinical characteristics also remains unclear. We...

journal_title：Frontiers in psychiatry

authors： Térémetz M,Carment L,Brénugat-Herne L,Croca M,Bleton JP,Krebs MO,Maier MA,Amado I,Lindberg PG

更新日期：2017-07-10 00:00:00

abstract：:Excessive glutamate release has been linked to stress and many neurodegenerative diseases. Evidence indicates abnormalities of glutamatergic neurotransmission or glutamatergic dysfunction as playing an important role in the development of many major psychiatric disorders (e.g., schizophrenia, bipolar disorder, and maj...

journal_title：Frontiers in psychiatry

authors： Li CT,Yang KC,Lin WC

更新日期：2019-01-24 00:00:00

abstract：:Biomarkers are of interest as potential diagnostic and predictive instruments in personalized medicine. We present the first urinary metabolomics biomarker study of childhood aggression. We aim to examine the association of urinary metabolites and neurotransmitter ratios involved in key metabolic and neurotransmitter ...

journal_title：Frontiers in psychiatry

authors： Hagenbeek FA,Roetman PJ,Pool R,Kluft C,Harms AC,van Dongen J,Colins OF,Talens S,van Beijsterveldt CEM,Vandenbosch MMLJZ,de Zeeuw EL,Déjean S,Fanos V,Ehli EA,Davies GE,Hottenga JJ,Hankemeier T,Bartels M,Vermeiren RRJM

更新日期：2020-03-31 00:00:00

abstract：:The significant biochemical and physiological effects of psychological stress are beginning to be recognized as exacerbating common diseases, including osteoporosis. This review discusses the current evidence for psychological stress-associated mental health disorders as risk factors for osteoporosis, the mechanisms t...

journal_title：Frontiers in psychiatry

authors： Kelly RR,McDonald LT,Jensen NR,Sidles SJ,LaRue AC

更新日期：2019-04-09 00:00:00

abstract：:Introduction: Recent research in Western countries has indicated that family interventions in schizophrenia and other psychotic disorders can reduce patient relapse and improve medication compliance. Few studies have addressed Chinese and Asian populations. This study tested the long-term effects of a 9-month family-l...

journal_title：Frontiers in psychiatry

authors： Chien WT,Bressington D,Chan SWC

更新日期：2018-12-18 00:00:00

abstract：INTRODUCTION:Despite the importance of dopamine neurotransmission in schizophrenia, very few studies have addressed anomalies in the mesencephalic dopaminergic neurons of the substantia nigra/ventral tegmental area (SN/VTA). Tyrosine hydroxylase (TH) is the rate-limiting enzyme for the production of dopamine, and a pos...

journal_title：Frontiers in psychiatry

authors： Perez-Costas E,Melendez-Ferro M,Rice MW,Conley RR,Roberts RC

更新日期：2012-04-09 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：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：Background:Depression has become one of the most common problems faced by athletes. In many mental health problems, its production and development mechanisms and influencing factors have received full attention from researchers, whereas boxers' depression has received limited attention. This study explored the relation...

journal_title：Frontiers in psychiatry

authors： Chen X,Qiu N,Chen C,Wang D,Zhang G,Zhai L

更新日期：2020-09-29 00:00:00

abstract：:Elevation of the blood ethanol concentration (BEC) to > 80 mg/dL (17.4 mM) after binge drinking enhances inflammation in brain and neuroimmune signaling pathways. Morphine abuse is frequently linked to excessive drinking. Morphine exerts its actions mainly via the seven transmembrane G-protein-coupled mu opioid recept...

journal_title：Frontiers in psychiatry

authors： Chang SL,Huang W,Han H,Sariyer IK

更新日期：2019-01-22 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：:Following the severe attacks by the so-called "Islamic State of Iraq and Syria" on the Yazidi population, which started in summer 2014, the state government of Baden-Württemberg, Germany, funded a Special-Quota Project to bring 1,000 very ill or left-behind women and children who were being held hostage to 22 cities a...

journal_title：Frontiers in psychiatry

authors： Gerdau I,Kizilhan JI,Noll-Hussong M

更新日期：2017-12-13 00:00:00

abstract：:Homelessness is an important risk factor for gender-based violence (GBV), particularly among youth, and disproportionally affects women and girls. Survivors of GBV experience enduring and severe physical, psychological, and sexual health problems. Although key elements in service delivery for survivors of GBV have bee...

journal_title：Frontiers in psychiatry

authors： Bani-Fatemi A,Malta M,Noble A,Wang W,Rajakulendran T,Kahan D,Stergiopoulos V

更新日期：2020-12-09 00:00:00

abstract：:The human gut microbiome is emerging as a key modulator of homeostasis, with far-reaching implications for various multifactorial diseases, including anorexia nervosa (AN). Despite significant morbidity and mortality, the underlying mechanisms of this eating disorder are poorly understood, but the classical view defin...

journal_title：Frontiers in psychiatry

authors： Ghenciulescu A,Park RJ,Burnet PWJ

更新日期：2021-01-12 00:00:00

abstract：:Inflammation and immune dysregulation could contribute to the pathogenesis of schizophrenia. Osteopontin (OPN) is a cytokine-like glycoprotein involved in inflammation and in modulating immune responses, and it can also directly modify the cytokine expression and survival of microglia. Furthermore, elevated gene expre...

journal_title：Frontiers in psychiatry

authors： Kovács MÁ,Tényi T,Kugyelka R,Prenek L,Hau L,Magyar ÉE,Herold R,Balogh P,Simon D

更新日期：2020-01-23 00:00:00

abstract：:There is accruing evidence of cerebellar abnormalities in schizophrenia. The theory of cognitive dysmetria considers cerebellar dysfunction a key component of schizophrenia. Delay eyeblink conditioning (EBC), a cerebellar-dependent translational probe, is a behavioral index of cerebellar integrity. The circuitry under...

journal_title：Frontiers in psychiatry

authors： Kent JS,Bolbecker AR,O'Donnell BF,Hetrick WP

更新日期：2015-12-18 00:00:00

abstract：:Over the past years, there has been a growing interest in the association between lifestyle psychosocial interventions, severe mental illness, and suicide risk. Patients with severe mental disorders have higher mortality rates, poor health states, and higher suicide risk compared to the general population. Lifestyle b...

journal_title：Frontiers in psychiatry

authors： Berardelli I,Corigliano V,Hawkins M,Comparelli A,Erbuto D,Pompili M

更新日期：2018-11-06 00:00:00

abstract：:Introduction: Evidence from developed countries shows the efficacy of computer-assisted cognitive-behavioral therapy (cCBT) in addressing adolescent depression in home and/or school settings. This paper presents the results of a randomized controlled trial (RCT) of a brief therapist-guided cCBT intervention for adoles...

journal_title：Frontiers in psychiatry

authors： Martínez V,Rojas G,Martínez P,Gaete J,Zitko P,Vöhringer PA,Araya R

更新日期：2019-07-30 00:00:00

abstract：Objective:Suicide is one of the main reasons cited behind the death rate of cancer, and suicidal ideation (SI) is the first step toward it. This study aimed to investigate the prevalence and associates of suicidal ideation in newly-diagnosed Chinese cancer patients. Methods:This multicenter study was conducted from Ja...

journal_title：Frontiers in psychiatry

authors： Zhang Y,Li W,Zhang Z,Sun H,Garg S,Yang Y,Wang H

更新日期：2020-07-23 00:00:00

abstract：Background/Hypotheses:As risk factors for nonsuicidal self-injury (NSSI), most studies highlight the importance of internalising disorders, while only a few researches show the connection between externalising disorders and NSSI. Although some papers have introduced the idea that increasing prevalence rates of NSSI are...

journal_title：Frontiers in psychiatry

authors： Mészáros G,Győri D,Horváth LO,Szentiványi D,Balázs J

更新日期：2020-08-14 00:00:00

abstract：:Current diagnoses of schizophrenia and related psychiatric disorders are classified by phenomenological principles and clinical descriptions while ruling out other symptoms and conditions. Specific biomarkers are needed to assist the current diagnostic system. However, complicated gene and environment interactions ind...

journal_title：Frontiers in psychiatry

authors： Jiang W,King TZ,Turner JA

更新日期：2019-07-12 00:00:00

abstract：:Background: Disrupted sleep is common among nursing home patients with dementia and is associated with increased agitation, depression, and cognitive impairment. Detecting and treating sleep problems in this population are therefore of great importance, albeit challenging. Systematic observation and objective recordin...

journal_title：Frontiers in psychiatry

authors： Hjetland GJ,Nordhus IH,Pallesen S,Cummings J,Tractenberg RE,Thun E,Kolberg E,Flo E

更新日期：2020-03-13 00:00:00

abstract：Introduction:Psychosocial stressors may worsen psychotic symptoms in schizophrenia, while social support could protect against the effects of stress in schizophrenia. Hypothalamus-pituitary-adrenal axis dysfunction has been associated with schizophrenia. Hair cortisol concentrations (HCC) allow assessment of cumulative...

journal_title：Frontiers in psychiatry

authors： Yang F,Cao X,Sun X,Wen H,Qiu J,Xiao H

更新日期：2020-09-24 00:00:00

abstract：:The prevalence of alcohol abuse among patients treated in accident and emergency departments (A&E) is considered as substantial. This paper is a narrative review of studies investigating the effectiveness of brief interventions (BI) for hazardous and harmful alcohol consumption in A&E. A&E departments in hospitals (an...

journal_title：Frontiers in psychiatry

authors： Wojnar M,Jakubczyk A

更新日期：2014-11-03 00:00:00

abstract：:The nature of the relationship between cannabis use (CU) and psychosis is complex and remains unclear. Researchers and clinicians remain divided regarding key issues such as whether or not cannabis is an independent cause of psychosis and schizophrenia. This paper reviews the field in detail, examining questions of ca...

journal_title：Frontiers in psychiatry

authors： Burns JK

更新日期：2013-10-14 00:00:00