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https://www.readbyqxmd.com/read/28214436/impact-of-child-maltreatment-on-meaning-in-life-in-psychiatric-patients
#1
Sébastien Weibel, Sonia Vidal, Emilie Olié, Roland Hasler, Catherine Torriani, Paco Prada, Philippe Courtet, Sébastien Guillaume, Nader Perroud, Philippe Huguelet
Child maltreatment (CM) worsens prognosis and quality of life in several psychiatric conditions. Meaning in life is a construct which relates to the sense of purpose that one can perceive in life, and is a key aspect of recovery in psychiatric patients. The lasting impact of CM on meaning in life and its mediating variables have not been studied in patients with chronic persistent psychiatric conditions. One hundred and sixty-six patients with bipolar disorder (N=35), psychotic disorder (N=73), anorexia nervosa (N=30) or borderline personality disorder (N=28) were assessed for meaning in life (revised version of the Life Regard Index (LRI-R)), for CM (Childhood Trauma Questionnaire (CTQ)) and for internalized/externalized psychopathology...
February 13, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/28213305/risk-of-suicide-according-to-the-level-of-psychiatric-contact-in-the-older-people-analysis-of-national-health-insurance-databases-in-taiwan
#2
Shin-Ting Yeh, Yee-Yung Ng, Shiao-Chi Wu
PURPOSE: Suicide in the older people is a serious problem worldwide; however the effect of psychiatric contact on the risk of suicide has not been fully explored. The aim of this study was to investigate the relationship between psychiatric contact and suicide in the older people in Taiwan. METHODS: A population-based database was used in this national case-control study. Propensity score matching was used to match older people who did and did not commit suicide from 2010 to 2012 by calendar year, gender, age, and area of residence...
February 1, 2017: Comprehensive Psychiatry
https://www.readbyqxmd.com/read/28211554/psychiatric-illnesses-in-inflammatory-bowel-diseases-psychiatric-comorbidity-and-biological-underpinnings
#3
REVIEW
Jarosław Nowakowski, Adrian Andrzej Chrobak, Dominika Dudek
Inflammatory bowel disease is a group of chronic medical conditions comprising Crohn's disease and ulcerative colitis that involves increased frequency of mental disorders. The most common psychiatric disorders in inflammatory bowel disease are depression and anxiety, however, some epidemiologic and biological evidence suggest that other disorders like bipolar disorder occur more often. Biological mechanisms concerning both inflammatory bowel disease and depression or anxiety explain susceptibility to developing mental disorders in inflammatory bowel disease...
December 23, 2016: Psychiatria Polska
https://www.readbyqxmd.com/read/28211553/the-assessment-of-schizotypy-by-the-o-life-oxford-liverpool-inventory-for-feelings-and-experiences-in-patients-with-schizophrenia-and-affective-disorders
#4
Daria Dembińska-Krajewska, Janusz Rybakowski
OBJECTIVES: The aim of the study was to assess schizotypy by using the Oxford-Liverpool Inventory of Feelings and Experiences (O-LIFE), in the groups of patients with schizophrenia, bipolar disorder (BD) and unipolar (recurrent) depression (UD). An important element of the study was to compare - in terms of similarity - the results obtained in schizophrenia and BD, and - in terms of differences - the results obtained in BD and UD. METHODS: The study involved 58 patients with schizophrenia (35 men, 23 women, mean age = 34...
December 23, 2016: Psychiatria Polska
https://www.readbyqxmd.com/read/28211248/anesthetic-considerations-for-pediatric-electroconvulsive-therapy
#5
REVIEW
Andrew D Franklin, Jenna H Sobey, Eric T Stickles
Electroconvulsive therapy is being used more frequently in the treatment of many chronic and acute psychiatric illnesses in children. The most common psychiatric indications for pediatric electroconvulsive therapy are refractory depression, bipolar disorder, schizophrenia, catatonia, and autism. In addition, a relatively new indication is the treatment of pediatric refractory status epilepticus. The anesthesiologist may be called upon to assist in the care of this challenging and vulnerable patient population...
February 17, 2017: Paediatric Anaesthesia
https://www.readbyqxmd.com/read/28209591/psychosocial-therapies-for-the-adjunctive-treatment-of-bipolar-disorder-in-adults-network-meta-analysis
#6
REVIEW
Mary Lou Chatterton, Emily Stockings, Michael Berk, Jan J Barendregt, Rob Carter, Cathrine Mihalopoulos
BackgroundFew trials have compared psychosocial therapies for people with bipolar affective disorder, and conventional meta-analyses provided limited comparisons between therapies.AimsTo combine evidence for the efficacy of psychosocial interventions used as adjunctive treatment of bipolar disorder in adults, using network meta-analysis (NMA).MethodSystematic review identified studies and NMA was used to pool data on relapse to mania or depression, medication adherence, and symptom scales for mania, depression and Global Assessment of Functioning (GAF)...
February 16, 2017: British Journal of Psychiatry: the Journal of Mental Science
https://www.readbyqxmd.com/read/28205606/differential-abnormal-pattern-of-anterior-cingulate-gyrus-activation-in-unipolar-and-bipolar-depression-an-fmri-and-pattern-classification-approach
#7
Christian Bürger, Ronny Redlich, Dominik Grotegerd, Susanne Meinert, Katharina Dohm, Ilona Schneider, Dario Zaremba, Katharina Förster, Judith Alferink, Jens Bölte, Walter Heindel, Harald Kugel, Volker Arolt, Udo Dannlowski
Distinguishing bipolar disorder from major depressive disorder is a major challenge in psychiatric treatment. Consequently, there has been growing interest in identifying neuronal biomarkers of disorder-specific pathophysiological processes to differentiate affective disorders. Thirty-six depressed bipolar patients, 36 depressed unipolar patients and 36 matched healthy controls participated in an fMRI-experiment. Emotional faces served as stimuli in a matching task. We investigated neural activation towards angry, fearful and happy faces focusing on prototypical regions related to emotion processing, ie the amygdala and the anterior cingulate gyrus (ACG)...
February 16, 2017: Neuropsychopharmacology: Official Publication of the American College of Neuropsychopharmacology
https://www.readbyqxmd.com/read/28196994/distressing-cutaneous-lesion-among-bipolar-affective-disorder-patients-on-lithium-therapy-a-retrospective-cross-sectional-study
#8
Syed Ummar, B Lakshmi Dorai, Shree Aarthi Ramanathan
AIM: To assess the incidence of cutaneous lesion in bipolar affective disorder (BPAD) patients on lithium therapy. To evaluate the relationship between duration of lithium therapy, dosage of lithium, serum lithium level, and cutaneous lesions. To assess whether reduction/stoppage of dose of lithium has any change in the course of cutaneous side effects. To look for a relationship between addition of isotretinoin and the course of mood disorder. METHODOLOGY: We retrospectively collected hospital case records of 125 consecutive BPAD patients initiated lithium therapy, assessed with inclusion and exclusion criteria...
October 2016: Indian Journal of Psychiatry
https://www.readbyqxmd.com/read/28196597/-depression-following-mania-a-specific-entity-in-bipolar-disorder
#9
EDITORIAL
M Masson, C Henry
No abstract text is available yet for this article.
February 2017: L'Encéphale
https://www.readbyqxmd.com/read/28194724/ketamine-and-beyond-investigations-into-the-potential-of-glutamatergic-agents-to-treat-depression
#10
REVIEW
Marc S Lener, Bashkim Kadriu, Carlos A Zarate
Clinical and preclinical studies suggest that dysfunction of the glutamatergic system is implicated in mood disorders such as major depressive disorder and bipolar depression. In clinical studies of individuals with major depressive disorder and bipolar depression, rapid reductions in depressive symptoms have been observed in response to subanesthetic-dose ketamine, an agent whose mechanism of action involves the modulation of glutamatergic signaling. The findings from these studies have prompted the repurposing and/or development of other glutamatergic modulators for antidepressant efficacy, both as monotherapy or as an adjunct to conventional monoaminergic antidepressants...
February 14, 2017: Drugs
https://www.readbyqxmd.com/read/28194004/genetic-contributions-to-self-reported-tiredness
#11
V Deary, S P Hagenaars, S E Harris, W D Hill, G Davies, D C M Liewald, A M McIntosh, C R Gale, I J Deary
Self-reported tiredness and low energy, often called fatigue, are associated with poorer physical and mental health. Twin studies have indicated that this has a heritability between 6 and 50%. In the UK Biobank sample (N=108 976), we carried out a genome-wide association study (GWAS) of responses to the question, 'Over the last two weeks, how often have you felt tired or had little energy?' Univariate GCTA-GREML found that the proportion of variance explained by all common single-nucleotide polymorphisms for this tiredness question was 8...
February 14, 2017: Molecular Psychiatry
https://www.readbyqxmd.com/read/28194001/enhancing-vta-cav1-3-l-type-ca-2-channel-activity-promotes-cocaine-and-mood-related-behaviors-via-overlapping-ampa-receptor-mechanisms-in-the-nucleus-accumbens
#12
A Martínez-Rivera, J Hao, T F Tropea, T P Giordano, M Kosovsky, R C Rice, A Lee, R L Huganir, J Striessnig, N A Addy, S Han, A M Rajadhyaksha
Genetic factors significantly influence susceptibility for substance abuse and mood disorders. Rodent studies have begun to elucidate a role of Cav1.3 L-type Ca(2+) channels in neuropsychiatric-related behaviors, such as addictive and depressive-like behaviors. Human studies have also linked the CACNA1D gene, which codes for the Cav1.3 protein, with bipolar disorder. However, the neurocircuitry and the molecular mechanisms underlying the role of Cav1.3 in neuropsychiatric phenotypes are not well established...
February 14, 2017: Molecular Psychiatry
https://www.readbyqxmd.com/read/28192643/associations-between-substance-use-disorders-and-suicide-or-suicide-attempts-in-people-with-mental-illness-a-danish-nationwide-prospective-register-based-study-of-patients-diagnosed-with-schizophrenia-bipolar-disorder-unipolar-depression-or-personality-disorder
#13
Marie L D Østergaard, Merete Nordentoft, Carsten Hjorthøj
AIM: To estimate and test associations between substance use disorders (SUDs) and both completed suicides and suicide attempts in a population with severe mental illness. DESIGN: Register-based cohort study with adjusted Cox regression of substance use disorders as time-varying covariates. SETTING: Denmark. PARTICIPANTS: People born in Denmark since 1955 with a diagnosis of schizophrenia (n = 35,625), bipolar disorder (n = 9,279), depression (n = 72,530), or personality disorder (n = 63,958)...
February 13, 2017: Addiction
https://www.readbyqxmd.com/read/28188631/emotion-processing-and-psychosocial-functioning-in-euthymic-bipolar-disorder
#14
A Aparicio, J L Santos, E Jiménez-López, A Bagney, R Rodríguez-Jiménez, E M Sánchez-Morla
OBJECTIVE: To examine emotion processing in euthymic bipolar patients (EBP) compared to healthy controls. In addition, to determine whether or not there is an association between emotion processing and psychosocial functioning. MATERIAL AND METHODS: A sample of 60 EBP and 60 healthy controls matched for age, gender, education level, and premorbid intelligence were studied. All subjects were assessed using the MATRICS Consensus Cognitive Battery (MCCB) and two additional executive function measures: the Trail Making Test-Part B and the Stroop Test...
February 11, 2017: Acta Psychiatrica Scandinavica
https://www.readbyqxmd.com/read/28188565/poor-quality-of-life-and-functioning-in-bipolar-disorder
#15
Louisa G Sylvia, Rebecca E Montana, Thilo Deckersbach, Michael E Thase, Maurcio Tohen, Noreen Reilly-Harrington, Melvin G McInnis, James H Kocsis, Charles Bowden, Joseph Calabrese, Keming Gao, Terence Ketter, Richard C Shelton, Susan L McElroy, Edward S Friedman, Dustin J Rabideau, Andrew A Nierenberg
BACKGROUND: This study explores the association of demographic and clinical features with quality of life and functioning in individuals with bipolar disorder. METHODS: Adult participants (N = 482) with bipolar I or II disorder were enrolled in a comparative effectiveness study across eleven study sites and completed baseline measures of medical and psychiatric history, current mood, quality of life, and functioning. Participants with at least mildly depressive or manic/hypomanic symptomatic severity were randomized to receive lithium or quetiapine in addition to adjunctive personalized treatment for 6 months...
December 2017: International Journal of Bipolar Disorders
https://www.readbyqxmd.com/read/28187187/widespread-signatures-of-positive-selection-in-common-risk-alleles-associated-to-autism-spectrum-disorder
#16
Renato Polimanti, Joel Gelernter
The human brain is the outcome of innumerable evolutionary processes; the systems genetics of psychiatric disorders could bear their signatures. On this basis, we analyzed five psychiatric disorders, attention deficit hyperactivity disorder, autism spectrum disorder (ASD), bipolar disorder, major depressive disorder, and schizophrenia (SCZ), using GWAS summary statistics from the Psychiatric Genomics Consortium. Machine learning-derived scores were used to investigate two natural-selection scenarios: complete selection (loci where a selected allele reached fixation) and incomplete selection (loci where a selected allele has not yet reached fixation)...
February 10, 2017: PLoS Genetics
https://www.readbyqxmd.com/read/28186690/reduced-levels-of-cacna1c-attenuate-mesolimbic-dopamine-system-function
#17
Chantelle E Terrillion, David T Dao, Roger Cachope, Mary Kay Lobo, Adam C Puche, Joseph F Cheer, Todd D Gould
Genetic variation in CACNA1C, which codes for the L-type calcium channel (LTCC) Cav 1.2, is associated with clinical diagnoses of bipolar disorder, depression, and schizophrenia. Dysregulation of the mesolimbic dopamine (DA) system is linked to these syndromes and LTCCs are required for normal DAergic neurotransmission between the ventral tegmental area (VTA) and nucleus accumbens (NAc). It is unclear, however, how variations in CACNA1C genotype, and potential subsequent changes in expression levels in these regions, modify risk...
February 10, 2017: Genes, Brain, and Behavior
https://www.readbyqxmd.com/read/28186315/sleep-study-in-disruptive-mood-dysregulation-disorder-and-bipolar-children
#18
Xavier Estrada-Prat, Ion Álvarez-Guerrico, María J Bleda-Hernández, Ester Camprodon-Rosanas, Santiago Batlle-Vila, Elena Pujals-Altes, María T Nascimento-Osorio, Luís M Martín-López, Enric Álvarez-Martínez, Víctor Pérez-Solá, Soledad Romero-Cela
INTRODUCTION: Decreased need for sleep has been proposed as a core symptom of mania and it has been associated with the pathogenesis of Bipolar Disorder. The emergence of Disruptive Mood Dysregulation Disorder (DMDD) as a new diagnostic has been controversial and much has been speculated about its relationship with the bipolar spectrum. REM sleep fragmentation could be a biomarker of affective disorders and it would help us to differentiate them from other disorders. METHOD: Polysomnographic cross-sectional study of children with DMDD, bipolar disorder and Attention Deficit Hyperactivity Disorder (ADHD)...
January 2017: Actas Españolas de Psiquiatría
https://www.readbyqxmd.com/read/28186314/psychopathological-profile-and-prevalence-of-dual-pathology-on-patients-with-alcoholic-dependence-undergoing-outpatient-treatment
#19
Miguel A García-Carretero, José P Novalbos-Ruiz, María Robles-Martínez, María A Jordán-Quintero, Cristina O'Ferrall-González
AIMS: Assess the prevalence of dual pathology in patients with alcohol dependence and describe the psychopathological profile of mental disorders, impulsiveness, ADHD presence and craving. METHOD: It is a cross-sectional study about dual pathology, carried out on 102 patients undergoing outpatient treatment. The presence of dual pathology is established by means of the MINI-5 interview and the MCMI-III test; DSM-IV being used as the alcohol abuse criteria. Impulsiveness, ADHD presence, craving and quality of life were measured through SIS, ASRSv1, MACS and SF-36...
January 2017: Actas Españolas de Psiquiatría
https://www.readbyqxmd.com/read/28186152/association-of-polygenic-risk-for-major-psychiatric-illness-with-subcortical-volumes-and-white-matter-integrity-in-uk-biobank
#20
L M Reus, X Shen, J Gibson, E Wigmore, L Ligthart, M J Adams, G Davies, S R Cox, S P Hagenaars, M E Bastin, I J Deary, H C Whalley, A M McIntosh
Major depressive disorder (MDD), schizophrenia (SCZ) and bipolar disorder (BP) are common, disabling and heritable psychiatric diseases with a complex overlapping polygenic architecture. Individuals with these disorders, as well as their unaffected relatives, show widespread structural differences in corticostriatal and limbic networks. Structural variation in many of these brain regions is also heritable and polygenic but whether their genetic architecture overlaps with that of major psychiatric disorders is unknown...
February 10, 2017: Scientific Reports
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