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https://www.readbyqxmd.com/read/28922738/mixed-symptoms-in-major-depressive-and-bipolar-disorders-a-systematic-review
#1
REVIEW
Gustavo H Vázquez, María Lolich, Casimiro Cabrera, Ruzica Jokic, Dusan Kolar, Leonardo Tondo, Ross J Baldessarini
BACKGROUND: The DSM-5 mixed features specifier for mood disorders encourages renewed interest in mixed states and led us to pool research findings regarding prevalence of mixed features in episodes of major depressive (MDD) and bipolar disorders (BD). METHODS: We systematically searched to July 2017 for reports on mixed symptoms in depressive episodes of MDD and in depression and mania or hypomania in types I and II BD. For primary mood-states and diagnostic groups we compared rates of the presence of mixed symptoms: as defined by DSM-5 (≥3 features opposite to the dominant mood-polarity but not overlapping those of the primary disorder) or as having any ≥3 features of opposite polarity...
September 8, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28922736/reduced-white-matter-integrity-in-borderline-personality-disorder-a-diffusion-tensor-imaging-study
#2
Taiga Ninomiya, Harumi Oshita, Yoshihisa Kawano, Chiharu Goto, Mai Matsuhashi, Koji Masuda, Fuku Takita, Toshihiko Izumi, Ayako Inoue, Haruka Higuma, Masayuki Kanehisa, Jotaro Akiyoshi
BACKGROUND: Borderline personality disorder (BPD) has a pervasive pattern of instability in interpersonal relationships, self-image, and emotions. BPD may be linked to an abnormal brain anatomy, but little is known about possible impairments of the white matter microstructure in BPD or their relationship with impulsivity or risky behaviors. The aims of the present study were to explore the relationship between BPD and diffusion tensor imaging (DTI) parameters and psychological tests. METHODS: We evaluated 35 un-medicated BPD patients in a medication-free state and 50 healthy controls (HCs)...
September 12, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28922729/lithium-induced-oxidative-damage-and-inflammation-in-the-rat-s-heart-protective-effect-of-grape-seed-and-skin-extract
#3
Ali Mezni, Hanène Aoua, Olfa Khazri, Ferid Limam, Ezzeddine Aouani
Lithium (Li) is a relevant mood stabilizer metal for the treatment of bipolar disorder (BD), as it protects from both depression and mania and reduces the risk of suicide. However, Lihas some clinical concerns as a narrow therapeutic index requiring routine monitoring of the serum level. The present study was designed to analyze the cardio-toxic side effect of Li and the ability of grape seed and skin extract (GSSE) to protect the heart against such toxicity. After 30days of exposure to Li (0, 2, 5 and 100mg/kg bw) and prevention with GSSE (4000mg/kg bw), rats were killed by decapitation and their heart processed for Li-induced oxidative stress...
September 14, 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/28920096/competition-effects-in-visual-cortex-between-emotional-distractors-and-a-primary-task-in-remitted-depression
#4
Mary L Woody, Vladimir Miskovic, Max Owens, Kiera M James, Cope Feurer, Effua E Sosoo, Brandon E Gibb
BACKGROUND: Attentional biases, particularly difficulty inhibiting attention to negative stimuli, are implicated in risk for major depressive disorder (MDD). The current study examined a neural measure of attentional bias using a continuous index of visuocortical engagement (steady-state visual evoked potentials [SSVEPs]) before and after a negative mood induction in a population at high-risk for MDD recurrence due to a recently remitted MDD (rMDD) episode. Additionally, we examined working memory (WM) capacity as a potential moderator of the link between rMDD and visuocortical responses...
July 2017: Biological Psychiatry: Cognitive Neuroscience and Neuroimaging
https://www.readbyqxmd.com/read/28920088/metabolic-and-transcriptomic-analysis-of-huntington-s-disease-model-reveal-changes-in-intracellular-glucose-levels-and-related-genes
#5
Gepoliano Chaves, Rıfat Emrah Özel, Namrata V Rao, Hana Hadiprodjo, Yvonne Da Costa, Zachary Tokuno, Nader Pourmand
Huntington's Disease (HD) is a neurodegenerative disorder caused by an expansion in a CAG-tri-nucleotide repeat that introduces a poly-glutamine stretch into the huntingtin protein (mHTT). Mutant huntingtin (mHTT) has been associated with several phenotypes including mood disorders and depression. Additionally, HD patients are known to be more susceptible to type II diabetes mellitus (T2DM), and HD mice model develops diabetes. However, the mechanism and pathways that link Huntington's disease and diabetes have not been well established...
August 2017: Heliyon
https://www.readbyqxmd.com/read/28919609/psychiatric-disorders-in-drop-out-from-educational-attainment-attending-mental-health-facilities-a-descriptive-cross-sectional-study
#6
M S Islam, M H Rashid, M N Uddin, R K Singha, M A Rahman, M A Haque, C K Saha, M F Abedin
Studies of the impact of mental disorders on educational attainment are rare. Mental disorders, those beginning in childhood or adolescence may increase the risk of early drop out from education. The latter has been shown to have adverse life-course consequences on individuals such as greater demand on social welfare entitlements. A descriptive cross sectional study was carried out at the department of Psychiatry, Comilla Medical College, Comilla, Bangladesh. All cases were selected from patients attending at Comilla Medical College Hospital and Private Mental Health Facilities in Comilla City from March 2015 to February 2016...
July 2017: Mymensingh Medical Journal: MMJ
https://www.readbyqxmd.com/read/28919268/depression-and-sports-related-concussion-a-systematic-review
#7
Antoine Yrondi, David Brauge, Johanne LeMen, Christophe Arbus, Jérémie Pariente
CONTEXT: Head injuries are risk factors for chronic depressive disorders, but this association remains poorly explored with regards to concussion. OBJECTIVES: The objective of this review was to evaluate the incidence of depressive symptoms and depression after sports-related concussion. We also endeavored to identify the response elements regarding the pathophysiology of these symptoms. METHODS: A systematic search of PubMed and Embase was conducted focusing on papers published until 1st December, 2016, according to PRISMA criteria The following MESH terms were used: (concussion or traumatic brain injury) and sport and (depression or depressive disorder)...
September 14, 2017: La Presse Médicale
https://www.readbyqxmd.com/read/28919129/dissecting-the-catatonia-phenotype-in-psychotic-and-mood-disorders-on-the-basis-of-familial-genetic-factors
#8
Victor Peralta, Lourdes Fañanás, Migdyrai Martín-Reyes, Manuel J Cuesta
BACKGROUND: This study examines the familial aggregation (familiality) of different phenotypic definitions of catatonia in a sample of multiplex families with psychotic and mood disorders. METHODS: Participants were probands with a lifetime diagnosis of a DSM-IV functional psychotic disorder, their parents and at least one first-degree relative with a psychotic disorder. The study sample included 441 families comprising 2703 subjects, of whom 1094 were affected and 1609 unaffected...
September 14, 2017: Schizophrenia Research
https://www.readbyqxmd.com/read/28918761/quality-of-life-in-bipolar-disorder-towards-a-dynamic-understanding
#9
E Morton, G Murray, E E Michalak, R W Lam, S Beaulieu, V Sharma, P Cervantes, S V Parikh, L N Yatham
BACKGROUND: Although quality of life (QoL) is receiving increasing attention in bipolar disorder (BD) research and practice, little is known about its naturalistic trajectory. The dual aims of this study were to prospectively investigate: (a) the trajectory of QoL under guideline-driven treatment and (b) the dynamic relationship between mood symptoms and QoL. METHODS: In total, 362 patients with BD receiving guideline-driven treatment were prospectively followed at 3-month intervals for up to 5 years...
September 18, 2017: Psychological Medicine
https://www.readbyqxmd.com/read/28918419/-about-the-association-between-antipsychotic-medication-and-cardiovascular-morbidity-epidemiology-and-possible-background-mechanisms
#10
Gabor Gaszner, Gabor Barna, Peter Dome
The history of antipsychotics began with the discovery of chlorpromazine in the 1950s. Since then this group of medications has become one of the most important element of the armamentarium of psychopharmacology. While initially these pharmacons were used in the treatment of psychotic states (including psychotic mania) in the last approximately 10-15 years new indications - such as treatment of depressive, manic and mixed states and also mood-stabilization in bipolar disorder and also the treatment of major depressive disorder - for several second-generation antipsychotic (SGA) agents have been introduced...
June 2017: Neuropsychopharmacologia Hungarica
https://www.readbyqxmd.com/read/28918243/homeostatic-systems-biocybernetics-and-autonomic-neuroscience
#11
REVIEW
David S Goldstein, Irwin J Kopin
In this review we describe a series of major concepts introduced during the past 150years that have contributed to our current understanding about how physiological processes required for well-being and survival are regulated. One can theorize that hierarchical networks involving input-output relationships continuously orchestrate and learn adaptive patterns of observable behaviors, cognition, memory, mood, and autonomic systems. Taken together, these networks function as "good regulators" determining levels of internal variables and act as if there were homeostatic comparators ("homeostats")...
September 5, 2017: Autonomic Neuroscience: Basic & Clinical
https://www.readbyqxmd.com/read/28916453/making-the-legal-and-ethical-case-for-universal-screening-for-postpartum-mood-and-anxiety-disorders-in-pediatric-primary-care
#12
Amy Lewis Gilbert, Casey Balio, Nerissa S Bauer
Postpartum depression (PPD), part of a larger spectrum of perinatal mood and anxiety disorders, affects up to 15% of women following the birth of an infant. Fathers may also be affected. PPD not only affects caregivers, but also impacts infants through mechanisms such as inadequate caregiver-infant interactions and non-adherence to safety practices. The negative impact on infants may extend across the life course through adulthood. This article seeks to move the needle toward universal screening for PPD using validated tools in pediatric primary care settings for new caregivers by making the legal and ethical case for this course of action in a manner that is both compelling and accessible for clinicians...
September 12, 2017: Current Problems in Pediatric and Adolescent Health Care
https://www.readbyqxmd.com/read/28914726/pro-inflammatory-cytokines-mood-and-sleep-in-interepisode-bipolar-disorder-and-insomnia-a-pilot-study-with-implications-for-psychosocial-interventions
#13
Michael R Dolsen, Adriane M Soehner, Allison G Harvey
OBJECTIVE: Pro-inflammatory cytokines are associated with bipolar disorder (BD), but less is known about how cytokines function during the interepisode period. This study examined cytokines, mood symptoms, and sleep in individuals with interepisode BD with complaints of insomnia. We also investigated the effects of a BD-specific modification of cognitive behavior therapy for insomnia (CBTI-BP) on cytokine levels. METHODS: The 22 adults with interepisode BD Type I and insomnia were drawn from a subset of an NIMH-funded study...
September 13, 2017: Psychosomatic Medicine
https://www.readbyqxmd.com/read/28914082/characterizing-psychiatric-comorbidity-in-children-with-autism-spectrum-disorder-receiving-publicly-funded-mental-health-services
#14
Lauren Brookman-Frazee, Nicole Stadnick, Colby Chlebowski, Mary Baker-Ericzén, William Ganger
Publicly funded mental health programs play a significant role in serving children with autism spectrum disorder. Understanding patterns of psychiatric comorbidity for this population within mental health settings is important to implement appropriately tailored interventions. This study (1) describes patterns of psychiatric comorbidity in children with autism spectrum disorder who present to mental health services with challenging behaviors and (2) identifies child characteristics associated with comorbid conditions...
September 1, 2017: Autism: the International Journal of Research and Practice
https://www.readbyqxmd.com/read/28912037/the-role-of-mental-imagery-in-mood-amplification-an-investigation-across-subclinical-features-of-bipolar-disorders
#15
Caitlin O'Donnell, Martina Di Simplicio, Randi Brown, Emily A Holmes, Stephanie Burnett Heyes
Vivid emotional mental imagery has been identified across a range of mental disorders. In bipolar spectrum disorders - psychopathologies characterized by mood swings that alternate between depression and mania, and include irritability and mixed affect states - mental imagery has been proposed to drive instability in both 'positive' and 'negative' mood. That is, mental imagery can act as an "emotional amplifier". The current experimental study tested this hypothesis and investigated imagery characteristics associated with mood amplification using a spectrum approach to psychopathology...
August 18, 2017: Cortex; a Journal Devoted to the Study of the Nervous System and Behavior
https://www.readbyqxmd.com/read/28911050/motor-abnormalities-from-neurodevelopmental-to-neurodegenerative-through-functional-neuro-psychiatric-disorders
#16
Victor Peralta, Manuel J Cuesta
Background: Motor abnormalities (MAs) of severe mental disorders have been traditionally neglected both in clinical practice and research, although they are an increasing focus of attention because of their clinical and neurobiological relevance. For historical reasons, most of the literature on MAs has been focused to a great extent on schizophrenia, and as a consequence their prevalence and featural properties in other psychiatric or neuropsychiatric disorders are poorly known. In this article, we evaluated the extent to which catatonic, extrapyramidal and neurological soft signs, and their associated clinical features, are present transdiagnostically...
September 1, 2017: Schizophrenia Bulletin
https://www.readbyqxmd.com/read/28910929/-cross-sectional-survey-of-autism-spectrum-disorders-in-children-aged-0-6-years-in-hainan-province
#17
L Li, X L Li, W X Wu, X F Cai, X L Fan, X H Wei, T T Sun
Objective: To understand the prevalence of autism spectrum disorders (ASD) in children aged 0-6 years old and influencing factors in Hainan province. Methods: A total of 37 862 children aged 0-6 years were selected from 18 counties in Hainan province for a screening by using questionnaire of"warning signs in child development", then field diagnosis was made, and general descriptive statistic analysis was conducted. The prevalence of ASD and related factors were analyzed with χ(2) test and unconditional logistic regression model...
September 10, 2017: Zhonghua Liu Xing Bing Xue za Zhi, Zhonghua Liuxingbingxue Zazhi
https://www.readbyqxmd.com/read/28910215/substance-misuse-is-associated-with-increased-psychiatric-severity-among-treatment-seeking-individuals-with-borderline-personality-disorder
#18
Laura M Heath, Lise Laporte, Joel Paris, Kevin Hamdullahpur, Kathryn J Gill
Despite high prevalence rates of concurrent borderline personality disorder (BPD) and substance use disorders (SUDs), little is known about the impact of substance misuse on the presentation of BPD. Sixty-five individuals with BPD were assessed at intake and at 3- and 6-month follow-up. Assessment included validated instruments such as the Addiction Severity Index and the Revised Symptom Checklist (SCL-90-R). Over half (58.5%) of individuals entering treatment were currently misusing substances. Substance misuse was associated with more legal and employment problems, greater mood disturbance, impulsivity, and psychiatric severity, including almost all SCL-90-R subscales...
September 14, 2017: Journal of Personality Disorders
https://www.readbyqxmd.com/read/28905985/it-is-time-for-routine-screening-for-perinatal-mood-and-anxiety-disorders-in-obstetrics-and-gynecology-settings
#19
Eynav Elgavish Accortt, Melissa S Wong
Importance: Women are 2 to 3 times more likely than men to experience depression in their lifetime, and the greatest risk occurs during the reproductive years. As an obstetrics and gynecology physician or provider, you will likely encounter women who are at risk of development or relapse of a mental disorder during this vulnerable time. Objective: The aim of this review is to examine theory and research on mood and anxiety disorders during the perinatal period with an emphasis on screening recommendations...
September 2017: Obstetrical & Gynecological Survey
https://www.readbyqxmd.com/read/28905140/long-term-metabolic-follow-up-and-clinical-outcome-of-35-patients-with-maple-syrup-urine-disease
#20
Marie-Thérèse Abi-Wardé, Célina Roda, Jean-Baptiste Arnoux, Aude Servais, Florence Habarou, Anais Brassier, Clément Pontoizeau, Valérie Barbier, Manuella Bayart, Virginie Leboeuf, Bernadette Chadefaux-Vekemans, Sandrine Dubois, Murielle Assoun, Claire Belloche, Jean-Meidi Alili, Marie-Caroline Husson, Fabrice Lesage, Laurent Dupic, Benoit Theuil, Chris Ottolenghi, Pascale de Lonlay
BACKGROUND: Maple syrup urine disease (MSUD) is a rare disease that requires a protein-restricted diet for successful management. Little is known, however, about the psychosocial outcome of MSUD patients. This study investigates the relationship between metabolic and clinical parameters and psychosocial outcomes in a cohort of patients with neonatal-onset MSUD. METHODS: Data on academic achievement, psychological care, family involvement, and biochemical parameters were collected from the medical records of neonatal MSUD patients treated at Necker Hospital (Paris) between 1964 and 2013...
September 13, 2017: Journal of Inherited Metabolic Disease
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