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Psychiatry review

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https://www.readbyqxmd.com/read/28088867/the-political-use-of-psychiatry-a-comparison-between-totalitarian-regimes
#1
Massimiliano Buoli, Aldo Sabino Giannuli
BACKGROUND: After the end of Second World War, the recent experience of the Nazi horrors stimulated a debate about the political use of psychiatry. Over the years, the focus shifted on major dictatorships of the time and especially on Soviet Union. AIMS: This article aims to provide a critical review of the ways in which psychiatry was used by totalitarian regimes of the 20th century. METHODS: We summarized relevant literature about political use of psychiatry in totalitarian regimes of the 20th century, with particular focus on Fascism, Nazism, Argentina dictatorship, Soviet Union and China...
January 1, 2017: International Journal of Social Psychiatry
https://www.readbyqxmd.com/read/28086761/is-treatment-resistant-schizophrenia-categorically-distinct-from-treatment-responsive-schizophrenia-a-systematic-review
#2
Amy L Gillespie, Ruta Samanaite, Jonathan Mill, Alice Egerton, James H MacCabe
BACKGROUND: Schizophrenia is a highly heterogeneous disorder, and around a third of patients are treatment-resistant. The only evidence-based treatment for these patients is clozapine, an atypical antipsychotic with relatively weak dopamine antagonism. It is plausible that varying degrees of response to antipsychotics reflect categorically distinct illness subtypes, which would have significant implications for research and clinical practice. If these subtypes could be distinguished at illness onset, this could represent a first step towards personalised medicine in psychiatry...
January 13, 2017: BMC Psychiatry
https://www.readbyqxmd.com/read/28078203/catatonia-our-current-understanding-of-its-diagnosis-treatment-and-pathophysiology
#3
REVIEW
Sean A Rasmussen, Michael F Mazurek, Patricia I Rosebush
Catatonia is a psychomotor syndrome that has been reported to occur in more than 10% of patients with acute psychiatric illnesses. Two subtypes of the syndrome have been identified. Catatonia of the retarded type is characterized by immobility, mutism, staring, rigidity, and a host of other clinical signs. Excited catatonia is a less common presentation in which patients develop prolonged periods of psychomotor agitation. Once thought to be a subtype of schizophrenia, catatonia is now recognized to occur with a broad spectrum of medical and psychiatric illnesses, particularly affective disorders...
December 22, 2016: World Journal of Psychiatry
https://www.readbyqxmd.com/read/28073112/space-and-objects-on-the-phenomenology-and-cognitive-neuroscience-of-anomalous-perception-in-schizophrenia-ancillary-article-to-eawe-domain-1
#4
Steven M Silverstein, Docia Demmin, Borut Škodlar
BACKGROUND/AIMS: Perception of space and objects is a traditional focus within phenomenology, and disturbances in these aspects of perception among people with schizophrenia have long been discussed within phenomenological psychiatry. Despite this, there has been little empirical work on the causes and effects of most of these perceptual alterations in people with schizophrenia. Progress towards this goal can be accelerated by the use of EAWE (Examination of Anomalous World Experience), an interview-based tool to elicit, categorize, and quantify abnormal perceptual and other experiential phenomena...
January 11, 2017: Psychopathology
https://www.readbyqxmd.com/read/28070123/a-meta-analysis-of-peripheral-blood-nerve-growth-factor-levels-in-patients-with-schizophrenia
#5
X-Y Qin, H-T Wu, C Cao, Y P Loh, Y Cheng
Neurotrophins particularly brain-derived neurotrophic factor (BDNF) and nerve growth factor (NGF) are crucial modulators in the neurodevelopment and maintenance of central and peripheral nervous systems. Neurotrophin hypothesis of schizophrenia (SCZ) postulated that the changes in the brains of SCZ patients are the result of disturbances of developing processes involving neurotrophic factors. This hypothesis was mainly supported by the abnormal regulation of BDNF in SCZ, especially the decreased peripheral blood BDNF levels in SCZ patients validated by several meta-analyses...
January 10, 2017: Molecular Psychiatry
https://www.readbyqxmd.com/read/28064463/global-research-trends-in-lithium-toxicity-from-1913-to-2015-a-bibliometric-analysis
#6
Sa'ed H Zyoud, W Stephen Waring, Waleed M Sweileh, Samah W Al-Jabi
Lithium salts have been used to treat psychiatric disorders since the 1940s and are currently used in prophylaxis and treatment of depression and bipolar disorder. Therefore, we conducted this study to assess lithium toxicity-related publications using bibliometric approaches from a health point of view to assess global research trends in the lithium toxicity field to offer guidance to future research in this field. The data were retrieved from the online version of Scopus database on 6 August 2016. All records with the term "lithium" in the title were retrieved, and those related to lithium toxicity were evaluated...
January 8, 2017: Basic & Clinical Pharmacology & Toxicology
https://www.readbyqxmd.com/read/28063125/the-association-between-nimh-funding-and-h-index-in-psychiatry
#7
Smita Saraykar, Ayman Saleh, Salih Selek
OBJECTIVE: Academic productivity is measured under many domains: number of high impact publications, objective bibliometrics, securing extra-mural funding, etc. Citation impact is measured by an objective bibliometric called h-index. Securing funding from the National Institute of Mental Health (NIMH) is considered prestigious in the field of psychiatry. It is unknown if NIMH takes into consideration the author's h-index during the grant review process. The goal of this study was to determine the correlation between a principal investigator's (PI's) h-index and the NIMH funding...
January 6, 2017: Academic Psychiatry
https://www.readbyqxmd.com/read/28062982/psychiatric-comorbidities-among-breast-cancer-survivors-in-south-korea-a-nationwide-population-based-study
#8
Jaesung Heo, Mison Chun, Young-Taek Oh, O Kyu Noh, Logyoung Kim
PURPOSE: The aim of this study was to analyze the prevalence of mental disorders in breast cancer survivors using claims data from the Health Insurance Review and Assessment Service in South Korea. We also analyzed patterns of mental disorders with respect to the time of diagnosis and age. MATERIALS AND METHODS: We confirmed mental disorders in a nationwide cohort of 87,843 people who were diagnosed with invasive breast cancer and underwent surgery between January 1, 2010 and December 31, 2014...
January 7, 2017: Breast Cancer Research and Treatment
https://www.readbyqxmd.com/read/28060602/patient-violence-toward-psychiatric-health-care-workers-in-israel-as-viewed-through-incident-reports
#9
Tal Drori, Hava Guetta, Merav Ben Natan, Yaakov Polakevich
BACKGROUND: Rates of violence perpetrated by patients toward health care workers are known to be higher in psychiatry than in other fields. Objective standardized reports of violent incidents may clarify this phenomenon. OBJECTIVE: The purpose of this study was to assess the characteristics of patient violence, as evident from objective reports. STUDY DESIGN: In this retrospective chart review study, conducted at a large mental health hospital in Israel between 2013 and 2015, reports of violent incidents perpetrated by people diagnosed with mental health problems against health care workers of the hospital were reviewed...
January 1, 2017: Journal of the American Psychiatric Nurses Association
https://www.readbyqxmd.com/read/28059931/celebrating-the-harvard-review-of-psychiatry-s-25th-year
#10
Shelly F Greenfield
No abstract text is available yet for this article.
January 2017: Harvard Review of Psychiatry
https://www.readbyqxmd.com/read/28051841/a-review-of-a-national-training-initiative-to-increase-provider-use-of-mat-to-address-the-opioid-epidemic
#11
REVIEW
Frances R Levin, Adam Bisaga, Maria A Sullivan, Arthur Robin Williams, Kathryn Cates-Wessel
BACKGROUND AND OBJECTIVES: The Providers' Clinical Support System for Medication Assisted Treatment (PCSS-MAT) initiative focuses on training and mentoring health professionals in the treatment of opioid use disorders (OUD) using pharmacological strategies. Led by the American Academy of Addiction Psychiatry (AAAP), PCSS-MAT is a consortium representing four of the five national professional organizations authorized by DATA 2,000-AAAP, American Osteopathic Academy of Addiction Medicine, American Psychiatric Association, and American Society of Addiction Medicine...
December 2016: American Journal on Addictions
https://www.readbyqxmd.com/read/28044943/forgotten-but-not-gone-new-developments-in-the-understanding-and-treatment-of-tardive-dyskinesia
#12
Jonathan M Meyer
The broad use of atypical antipsychotics was expected to dramatically reduce the prevalence and incidence of tardive dyskinesia (TD), but data show that TD remains an important challenge due the persistent nature of its symptoms and resistance to numerous treatment modalities, including antipsychotic discontinuation. Recent insights on genetic risk factors and new concepts surrounding pathophysiology have spurred interest in the possibility of targeted treatment for TD. As will be reviewed in this article, the number of evidence-based strategies for TD treatment is small: only clonazepam, amantadine, ginkgo biloba extract, and the vesicular monoamine transporter 2 (VMAT2) inhibitor tetrabenazine have compelling data...
December 2016: CNS Spectrums
https://www.readbyqxmd.com/read/28044063/molecular-mechanisms-underlying-noncoding-risk-variations-in-psychiatric-genetic-studies
#13
REVIEW
X Xiao, H Chang, M Li
Recent large-scale genetic approaches such as genome-wide association studies have allowed the identification of common genetic variations that contribute to risk architectures of psychiatric disorders. However, most of these susceptibility variants are located in noncoding genomic regions that usually span multiple genes. As a result, pinpointing the precise variant(s) and biological mechanisms accounting for the risk remains challenging. By reviewing recent progresses in genetics, functional genomics and neurobiology of psychiatric disorders, as well as gene expression analyses of brain tissues, here we propose a roadmap to characterize the roles of noncoding risk loci in the pathogenesis of psychiatric illnesses (that is, identifying the underlying molecular mechanisms explaining the genetic risk conferred by those genomic loci, and recognizing putative functional causative variants)...
January 3, 2017: Molecular Psychiatry
https://www.readbyqxmd.com/read/28044062/opening-up-the-dna-methylome-of-dementia
#14
R Delgado-Morales, M Esteller
Dementia is a complex clinical condition characterized by several cognitive impairments that interfere with patient independence in executing everyday tasks. Various neurodegenerative disorders have dementia in common among their clinical manifestations. In addition, these diseases, such as Alzheimer's disease, Parkinson's disease, dementia with Lewy bodies and frontotemporal dementia, share molecular alterations at the neuropathological level. In recent years, the field of neuroepigenetics has expanded massively and it is now clear that epigenetic processes, such as DNA methylation, are mechanisms involved in both normal and pathological brain function...
January 3, 2017: Molecular Psychiatry
https://www.readbyqxmd.com/read/28042761/-coercive-measures-in-child-and-adolescent-psychiatry
#15
Silke C Rabe, Jörg M Fegert, Ulrich Krüger, Michael Kölch
Coercive Measures in Child and Adolescent Psychiatry To keep the use of coercive measures in child and adolescent psychiatry low or reduce them completely, there needs to be a specific knowledge of the starting point. The study provides an overview of the current situation using a systematic literature review of published studies from the European and the outer European regions between 2005 and 2015. In summary only twelve publications addressed the topic, differentiated in four studies from inner and eight studies from outer European countries...
January 2017: Praxis der Kinderpsychologie und Kinderpsychiatrie
https://www.readbyqxmd.com/read/28042526/cross-disorder-psychiatric-genomics
#16
Anna R Docherty, Arden A Moscati, Ayman H Fanous
PURPOSE OF REVIEW: The following review provides some description of the movement in cross-disorder psychiatric genomics toward addressing both comorbidity and polygenicity. RECENT FINDINGS: We attempt to show how dimensional approaches to the phenotype have led to further addressing the problem of comorbidity of psychiatric diagnoses. And we also attempt to show how a dimensional approach to the genome, with different statistical methods from traditional genome-wide association analyses, has begun to resolve the problem of massive polygenicity...
September 2016: Current Behavioral Neuroscience Reports
https://www.readbyqxmd.com/read/28041692/neurofeedback-one-of-today-s-techniques-in-psychiatry
#17
M Arns, J-M Batail, S Bioulac, M Congedo, C Daudet, D Drapier, T Fovet, R Jardri, M Le-Van-Quyen, F Lotte, D Mehler, J-A Micoulaud-Franchi, D Purper-Ouakil, F Vialatte
OBJECTIVES: Neurofeedback is a technique that aims to teach a subject to regulate a brain parameter measured by a technical interface to modulate his/her related brain and cognitive activities. However, the use of neurofeedback as a therapeutic tool for psychiatric disorders remains controversial. The aim of this review is to summarize and to comment the level of evidence of electroencephalogram (EEG) neurofeedback and real-time functional magnetic resonance imaging (fMRI) neurofeedback for therapeutic application in psychiatry...
December 29, 2016: L'Encéphale
https://www.readbyqxmd.com/read/28034451/predictors-of-response-to-repetitive-transcranial-magnetic-stimulation-rtms-in-the-treatment-of-major-depressive-disorder
#18
G Beuzon, Q Timour, M Saoud
Repetitive transcranial magnetic stimulation (rTMS), based on the principle of electromagnetic induction, consists of applying series of magnetic impulses to the cerebral cortex so as to modulate neurone activity in a target zone. This technique, still experimental, could prove promising in the field of psychiatry, in particular for the treatment of major depressive disorder. It is important for the clinician to be able to assess the response potential of a given patient to rTMS, and this among other things requires relevant predictive factors to be available...
December 26, 2016: L'Encéphale
https://www.readbyqxmd.com/read/28033511/vitamin-d-and-alcohol-a-review-of-the-current-literature
#19
REVIEW
Vitor Soares Tardelli, Mariana Pimentel Pádua do Lago, Dartiu Xavier da Silveira, Thiago Marques Fidalgo
Vitamin D is associated with bone mineral density, and its deficiency is a global health problem. In psychiatry, low vitamin D levels have been associated with schizophrenia, depression, psychotic symptoms, and, more recently, alcohol use disorders. Alcohol use disorders are among the most prevalent mental disorders worldwide. Therefore, our aim was to evaluate the association between alcohol use and vitamin D serum levels. The PubMed, SCIELO, and Lilacs databases were searched for this systematic review. We assessed all articles published from 1976 to December 2015, and we examined the associated reference lists to retrieve articles that appeared to fulfill our criteria...
October 27, 2016: Psychiatry Research
https://www.readbyqxmd.com/read/28032396/computational-neuroscience-approach-to-biomarkers-and-treatments-for-mental-disorders
#20
Noriaki Yahata, Kiyoto Kasai, Mitsuo Kawato
Psychiatry research has long experienced a stagnation stemming from a lack of understanding of the neurobiological underpinnings of phenomenologically defined mental disorders. Recently, the application of computational neuroscience to psychiatry research has shown great promise in establishing a link between phenomenological and pathophysiological aspects of mental disorders, thereby recasting current nosology in more biologically meaningful dimensions. In this review, we highlight recent investigations in computational neuroscience that undertook either theory- or data-driven approaches to quantitatively delineate the mechanisms of mental disorders...
December 29, 2016: Psychiatry and Clinical Neurosciences
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