Efficacy of Ketamine in the Treatment of Substance Use Disorders: A Systematic Review.

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：Background:Opiate addiction is a major health problem in many countries. A crucial component of the medical treatment is the management of highly aversive opiate withdrawal signs, which may otherwise lead to resumption of drug taking. In a medication-assisted treatment (MAT), methadone and buprenorphine have been imple...

journal_title：Frontiers in psychiatry

authors： Hassan R,Pike See C,Sreenivasan S,Mansor SM,Müller CP,Hassan Z

更新日期：2020-05-07 00:00:00

abstract：:Renewing interest in immune aspects of schizophrenia and new findings about the brain-fat axis encourage us to discuss the possible role of interleukin-6 (IL-6) in schizophrenia. Previously, it was suggested that a primary alteration of the innate immune system may be relevant in schizophrenia. Functional dichotomy of...

journal_title：Frontiers in psychiatry

authors： Borovcanin MM,Jovanovic I,Radosavljevic G,Pantic J,Minic Janicijevic S,Arsenijevic N,Lukic ML

更新日期：2017-11-06 00:00:00

abstract：:Japan recently ordered a string of death sentences for offenders with mental illness. Based on the verdicts, we describe cases where one or more psychiatrists conducted psychiatric evaluations for several months and testified in lay judge courts. We compared these cases with those in which the death penalty was avoide...

journal_title：Frontiers in psychiatry

authors： Kashiwagi H,Hirabayashi N

更新日期：2018-11-02 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：:Mental imagery, seeing with the mind's eyes, can induce stronger positive as well as negative affect compared to verbal processing. Given this emotion-amplifying effect, it appears likely that mental images play an important role in affective disorders. According to the subcomponents model of depression, depressed moo...

journal_title：Frontiers in psychiatry

authors： Görgen SM,Joormann J,Hiller W,Witthöft M

更新日期：2015-07-07 00:00:00

abstract：:Background: More information is needed about the efficacy and safety of long-term baclofen in the treatment of alcohol use disorders. The objective of this study was to assess the effect of treatment with tailored-dose baclofen on alcohol consumption in patients with alcohol use disorders followed for 3 years after fi...

journal_title：Frontiers in psychiatry

authors： Pinot J,Rigal L,Granger B,Sidorkiewicz S,Jaury P

更新日期：2018-10-08 00:00:00

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：: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：Background:High prevalence of mental disorders has been found among female prisoners in Western countries, however, little is known about the epidemiology of mental disorders in such populations in China. This study aims to investigate psychiatric morbidity and comorbidity among sentenced prisoners in a female prison i...

journal_title：Frontiers in psychiatry

authors： Zhong S,Zhu X,Chen Y,Guo H,Luo C,Liang X,Wang F,Chen H,Zhou J,Wang X

更新日期：2020-04-14 00:00:00

abstract：:Previous work from our group and others utilizing animal models have demonstrated long-lasting structural and functional alterations in the meso-cortico-striatal dopamine pathway following prenatal cocaine (PCOC) treatment. We have shown that PCOC treatment results in augmented D1-induced cyclic AMP (cAMP) and cocaine...

journal_title：Frontiers in psychiatry

authors： Tropea TF,Kabir ZD,Kaur G,Rajadhyaksha AM,Kosofsky BE

更新日期：2011-12-07 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：:This protocol describes a study that will test the effectiveness of a 7-week non-clinical digital coaching intervention to promote self-control. The goal of the coaching is to support and guide people who are willing and motivated to improve their self-control with the help of the smartphone application MindHike. The ...

journal_title：Frontiers in psychiatry

authors： Allemand M,Keller L,Gmür B,Gehriger V,Oberholzer T,Stieger M

更新日期：2020-10-09 00:00:00

abstract：:Therapies for Tourette syndrome (TS) are insufficient, and novel therapies are needed. Fecal microbiota transplantation (FMT) has been a potential therapy for several neurological diseases. Here, we report a preliminary study to investigate the effects of FMT on patients with TS. Five patients with TS received a singl...

journal_title：Frontiers in psychiatry

authors： Zhao HJ,Luo X,Shi YC,Li JF,Pan F,Ren RR,Peng LH,Shi XY,Yang G,Wang J,Hu LY,Zou LP,Yang YS

更新日期：2020-12-23 00:00:00

abstract：:Background: Depressive disorders are among the leading causes of sick leave and long-term work incapacity in most modern countries. Work related stress is described by patients as the most common context of depression. It is vital to know what types of treatments are effective in improving work related problems and oc...

journal_title：Frontiers in psychiatry

authors： Schramm E,Mack S,Thiel N,Jenkner C,Elsaesser M,Fangmeier T

更新日期：2020-03-18 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：:Extending beyond the motor domain, the cerebellum is involved in various aspects of cognition and affect. Multidisciplinary evidence has demonstrated topographic organization of higher-order cognitive functions within the cerebellum. We here review recent neuroimaging research that indicates cerebellar contributions t...

journal_title：Frontiers in psychiatry

authors： Depping MS,Schmitgen MM,Kubera KM,Wolf RC

更新日期：2018-11-29 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:A small number of previous studies have provided evidence that cocaine users (CU) exhibit impairments in complex social cognition tasks, while the more basic facial emotion recognition is widely unaffected. However, prosody and cross-modal emotion processing has not been systematically investigated in CU so ...

journal_title：Frontiers in psychiatry

authors： Hulka LM,Preller KH,Vonmoos M,Broicher SD,Quednow BB

更新日期：2013-09-05 00:00:00

abstract：:In its initial formulation, the concept of basic symptoms (BSs) integrated findings on the early symptomatic course of schizophrenia and first in vivo evidence of accompanying brain aberrations. It argued that the subtle subclinical disturbances in mental processes described as BSs were the most direct self-experience...

journal_title：Frontiers in psychiatry

authors： Schultze-Lutter F,Debbané M,Theodoridou A,Wood SJ,Raballo A,Michel C,Schmidt SJ,Kindler J,Ruhrmann S,Uhlhaas PJ

更新日期：2016-01-28 00:00:00

abstract：:According to the glutamate hypothesis of schizophrenia, the abnormality of glutamate transmission induced by hypofunction of NMDA receptors (NMDARs) is causally associated with the positive and negative symptoms of schizophrenia. However, the underlying mechanisms responsible for the changes in glutamate transmission ...

journal_title：Frontiers in psychiatry

authors： Mei YY,Wu DC,Zhou N

更新日期：2018-11-06 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：:Virtual reality (VR) offers children with autism spectrum disorder (ASD) an inexpensive and motivating medium to learn and practice skills in a personalized, controlled, and safe setting; however, outcomes of VR interventions can vary widely. In particular, there is a need to understand the predictors of VR experience...

journal_title：Frontiers in psychiatry

authors： Malihi M,Nguyen J,Cardy RE,Eldon S,Petta C,Kushki A

更新日期：2020-08-04 00:00:00

abstract：:Background: Anorexia nervosa (AN) is a psychiatric illness that without early effective treatment becomes chronic with high physical, psychological and social morbidity and high mortality. Pilates exercises can improve quality of life and increase body awareness in different clinical and healthy populations. The aim o...

journal_title：Frontiers in psychiatry

authors： Martínez-Sánchez SM,Martínez-García C,Martínez-García TE,Munguía-Izquierdo D

更新日期：2020-10-30 00:00:00

abstract：:Background: The transition from psychiatric hospital to community is often hindered by challenges that influence community adjustment and continuity of care. Transitional interventions with bridging components are provided prior to discharge and continue beyond inpatient care. They provide continuity of care and may b...

journal_title：Frontiers in psychiatry

authors： Hegedüs A,Kozel B,Richter D,Behrens J

更新日期：2020-01-21 00:00:00

abstract：:Task-based connectivity studies facilitate the understanding of how the brain functions during cognition, which is commonly impaired in schizophrenia (SZ). Our aim was to investigate functional connectivity during a working memory task in SZ. We hypothesized that the task-negative (default mode) network and the cognit...

journal_title：Frontiers in psychiatry

authors： Godwin D,Ji A,Kandala S,Mamah D

更新日期：2017-12-22 00:00:00

abstract：Background:Body dysmorphic disorder (BDD) is characterized by an excessive preoccupation with one or more perceived flaws in one's own appearance. Previous studies provided evidence for deficits in configural and holistic processing in BDD. Preliminary evidence suggests abnormalities at an early stage of visual process...

journal_title：Frontiers in psychiatry

authors： Ritter V,Kaufmann JM,Krahmer F,Wiese H,Stangier U,Schweinberger SR

更新日期：2020-04-24 00:00:00

abstract：:Outcome expectancies have been found to play important roles in addictive behaviors. Research has shown that implicit outcome expectancies (OE) were significantly correlated with Internet gaming behaviors among players with Internet gaming disorder (IGD). However, few empirical studies have further examined the relati...

journal_title：Frontiers in psychiatry

authors： Hou S,Fang X,Zhou N,Cai P

更新日期：2020-04-29 00:00:00

abstract：:Although there is extensive research indicating the vital role of functional emotion regulation (ER) in healthy psychological development, such research has neglected examination of adolescents. One potential reason for this neglect is the lack of valid ER instruments developed specifically for adolescents. Further, t...

journal_title：Frontiers in psychiatry

authors： Zhou Y,Daukantaitė D,Lundh LG,Wångby-Lundh M,Ryde A

更新日期：2020-05-28 00:00:00

abstract：:Introduction: The loss of a loved one in a terror incident is associated with elevated risk for mental health disorders such as prolonged grief disorder (PGD) and posttraumatic stress disorder (PTSD), but the long- term adaptation after such losses are not well understood. This study aims to explore the trajectories o...

journal_title：Frontiers in psychiatry

authors： Kristensen P,Dyregrov K,Gjestad R

更新日期：2020-10-14 00:00:00