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https://www.readbyqxmd.com/read/28550756/reduction-of-medical-hospitalizations-in-veterans-with-schizophrenia-using-home-telehealth
#1
Leah R Flaherty, Karin Daniels, Jim Luther, Gretchen L Haas, John Kasckow
This study tested the hypothesis that addition of telehealth to Intensive Case Monitoring (ICM) would reduce hospital admissions in Veterans with schizophrenia or schizoaffective disorder admitted for psychiatric care in response to suicidal behavior. Participants (n =51) were randomized to ICM or ICM plus telehealth monitoring. Telehealth participants responded to daily electronic queries about depression, suicidality, and medication adherence. Comparisons revealed that participants in the telehealth group had significantly less medical hospitalizations than the control group...
May 16, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/28550723/tyrosine-receptor-kinase-b-gene-variants-ntrk2-variants-are-associated-with-depressive-disorders-in-temporal-lobe-epilepsy
#2
Carolina Machado Torres, Marina Siebert, Hugo Bock, Suelen Mandelli Mota, Juliana Unis Castan, Francisco Scornavacca, Luiza Amaral de Castro, Maria Luiza Saraiva-Pereira, Marino Muxfeldt Bianchin
RATIONALE: Psychiatric comorbidities are highly prevalent in epilepsy, adding an important burden to the disease and profoundly affecting the quality of life of these individuals. Patients with temporal lobe epilepsy (TLE) are especially at risk to develop depression and several lines of evidence suggest that the association of depression with epilepsy might be related to common biological substrates. In this study, we test whether NTRK2 allele variants are associated with mood disorders or depressive disorders in patients with TLE...
May 24, 2017: Epilepsy & Behavior: E&B
https://www.readbyqxmd.com/read/28550530/rtms-ameliorates-ptsd-symptoms-in-rats-by-enhancing-glutamate-transmission-and-synaptic-plasticity-in-the-acc-via-the-pten-akt-signalling-pathway
#3
Gaohua Liu, Dayun Feng, Jian Wang, Haifeng Zhang, Zhengwu Peng, Min Cai, Jing Yang, Ruiguo Zhang, Huaning Wang, Shengxi Wu, Qingrong Tan
Repetitive transcranial magnetic stimulation (rTMS) is a novel physiological therapy that has been adopted to clinically treat psychiatric disorders. Our previous study indicated the potential therapeutic effect of rTMS on posttraumatic stress disorder (PTSD). However, the exact molecular mechanism is elusive. Currently, using the single prolonged stress (SPS) rat model for PTSD, we investigated the glutamatergic transmission and neural plasticity changes in the anterior cingulate cortex (ACC) after SPS induction and explored the protective effects and mechanism of rTMS treatment...
May 26, 2017: Molecular Neurobiology
https://www.readbyqxmd.com/read/28550520/homotypic-and-heterotypic-psychopathological-continuity-a-child-cohort-study
#4
Mark Shevlin, Eoin McElroy, Jamie Murphy
BACKGROUND: Heterotypic psychopathological continuity (i.e. one disorder predicting another at a later time point) contradicts the conventional view that psychiatric disorders are discrete, static entities. Studying this phenomenon may help to tease out the complex mechanisms that underpin psychiatric comorbidity. To date, no studies have explicitly compared heterotypic effects within and across higher order dimensions of psychopathology. METHODS: Patterns of homotypic and heterotypic psychopathological continuity were examined using cohort data from the Avon Longitudinal Study of Parents and Children (ALSPAC, N = 4815)...
May 26, 2017: Social Psychiatry and Psychiatric Epidemiology
https://www.readbyqxmd.com/read/28550509/possible-involvement-of-acss2-gene-in-alcoholism
#5
Andrea Frozino Ribeiro, Roseli Boerngen de Lacerda, Diego Correia, Ana Lúcia Brunialti-Godard, Débora Marques de Miranda, Valdir Ribeiro Campos, Valéria Fernandes de Souza, Angela Maria Ribeiro
Alcoholism is a psychiatric disorder that composes one of the principal causes of health disabilities in the world population. Furthermore, the available pharmacotherapy is limited. Therefore, this research was carried out to better understand the basis of the underlying neurobiological processes of this disorder and to discover potential therapeutic targets. Real-time PCR analysis was performed in the amygdala nuclei region of the brain of mice exposed to a chronic three-bottle free-choice model (water, 5 and 10% v/v ethanol)...
May 26, 2017: Journal of Neural Transmission
https://www.readbyqxmd.com/read/28550446/short-stay-vs-long-stay-postpartum-psychiatric-admissions-a-population-based-study
#6
Inbal Shlomi-Polachek, Kinwah Fung, Samantha Meltzer-Brody, Simone N Vigod
About 1-2/1000 of postpartum women require psychiatric admission. Length of stay is variable, and little is known about short postpartum admission. From all women in Ontario, Canada, with a psychiatric admission within 1 year postpartum (2007-2012) (n = 1702), we compared women with admissions <72 h to women with longer admissions on sociodemographics, clinical characteristics and post-discharge mental health service use. About 37% of admissions were <72 h. These women were more likely to be adolescents (11...
May 26, 2017: Archives of Women's Mental Health
https://www.readbyqxmd.com/read/28550016/genomic-analysis-of-genotype-by-social-environment-interaction-for-drosophila-aggressive-behavior
#7
Palle Duun Rohde, Bryn Gaertner, Kirsty Wards, Peter Sørensen, Trudy F C Mackay
Human psychiatric disorders such as schizophrenia, bipolar disorder and attention-deficit/hyper-activity disorder often include adverse behaviors including increased aggressiveness. Individuals with psychiatric disorders often exhibit social withdrawal, which can further increase the probability of conducting a violent act. Here, we used the inbred, sequenced lines of the Drosophila Genetic Reference Panel (DGRP) to investigate the genetic basis of variation in male aggressive behavior for flies reared in a socialized and socially isolated environment...
May 26, 2017: Genetics
https://www.readbyqxmd.com/read/28549312/exposure-to-suicide-is-associated-with-increased-risk-for-suicidal-thoughts-and-behaviors-among-national-guard-military-personnel
#8
Craig J Bryan, Julie Cerel, AnnaBelle O Bryan
BACKGROUND: Research suggests that individuals who know someone who died by suicide are at increased risk for posttraumatic stress disorder (PTSD), depression, and recent suicidal thoughts. Studies have not yet investigated the association of suicide exposure with suicide attempts, however, especially among high-risk subgroups of military personnel such as the National Guard. PROCEDURES: An anonymous online survey was completed by 971 military personnel assigned to the National Guard in Utah and Idaho...
May 18, 2017: Comprehensive Psychiatry
https://www.readbyqxmd.com/read/28549170/are-multidimensional-pain-inventory-coping-strategy-profiles-associated-with-long-term-spinal-cord-stimulation-effectiveness
#9
Mery Paroli, Olivia Bernini, Giuliano De Carolis, Lara Tollapi, Franca Bondi, Antonella Martini, Alessandro Dario, Adriana Paolicchi
Introduction.:  It is acknowledged that the way patients cope with pain may influence treatment outcome. In particular, psychological factors are deemed important when considering patients for suitability for spinal cord stimulation (SCS). Objective.:  The aim of the study is to observe how pre-implantation psychological characteristics impact the effectiveness of SCS for chronic pain. Methods.:  The analysis comprised data from 137 patients who underwent an SCS implant...
May 26, 2017: Pain Medicine: the Official Journal of the American Academy of Pain Medicine
https://www.readbyqxmd.com/read/28548564/eating-habits-and-food-additive-intakes-are-associated-with-emotional-states-based-on-eeg-and-hrv-in-healthy-korean-children-and-adolescents
#10
Jin Young Kim, Hye Lim Kang, Dae-Keun Kim, Seung Wan Kang, Yoo Kyoung Park
PURPOSE: Recent study suggests that psychological issues and eating habits are closely related. In this study, we aimed to find the association between eating habits and intakes of artificial sweeteners with emotional states of schoolchildren using quantitatively analyzing objective biosignals. METHODS: The study was conducted at the National Standard Reference Data Center for Korean EEG as a cross-sectional study. Three hundred eighteen healthy children who have not been diagnosed with neurologic or psychiatric disorders were evaluated (168 girls and 150 boys; mean age of 11...
May 26, 2017: Journal of the American College of Nutrition
https://www.readbyqxmd.com/read/28548250/evolution-of-deep-gray-matter-volume-across-the-human-lifespan
#11
Karl Narvacan, Sarah Treit, Richard Camicioli, Wayne Martin, Christian Beaulieu
Magnetic resonance imaging of subcortical gray matter structures, which mediate behavior, cognition and the pathophysiology of several diseases, is crucial for establishing typical maturation patterns across the human lifespan. This single site study examines T1-weighted MPRAGE images of 3 healthy cohorts: (i) a cross-sectional cohort of 406 subjects aged 5-83 years; (ii) a longitudinal neurodevelopment cohort of 84 subjects scanned twice approximately 4 years apart, aged 5-27 years at first scan; and (iii) a longitudinal aging cohort of 55 subjects scanned twice approximately 3 years apart, aged 46-83 years at first scan...
May 26, 2017: Human Brain Mapping
https://www.readbyqxmd.com/read/28548194/-heritability-and-genetic-comorbidity-of-attention-deficit-disorder-with-hyperactivity
#12
Giannina Puddu, Paula Rothhammer, Ximena Carrasco, Francisco Aboitiz, Francisco Rothhammer
This review aims to summarize information about the genetic etiology of attention deficit disorder with hyperactivity (ADHD), with particular reference to the contributions of our research group. We also discuss the genetic comorbidity estimated from genome-wide single nucleotide polymorphisms (SNP´s) between ADHD and major psychiatric disorders such as schizophrenia (E), major depressive disorder (MDD), bipolar disorder (BD) and autism spectrum disorders (ASD). A high genetic comorbidity was found between E and BD (46%), a moderate comorbidity between MDD and E, MDD and BD and MDD and ADHD (18%, 22% and 10% respectively) and a low comorbidity between E and ASD (2...
March 2017: Revista Médica de Chile
https://www.readbyqxmd.com/read/28548190/-clinical-features-of-major-depressive-disorders-treated-in-secondary-health-care-facilities-in-chile
#13
Lilian Salvo, Sandra Saldivia, Carlos Parra, Román Rodríguez, Manuel Cifuentes, Paola Acevedo, Marcela Díaz, Mitza Ormazabal, Ivonne Guerra, Nicol Navarrete, Verónica Bravo, Andrea Castro
BACKGROUND: Depression is considered the second leading cause of disability worldwide. AIM: To describe the clinical characteristics and the evolution of major depressive disorder (MDD) in secondary care. To evaluate the association between socio-demographic and clinic variables with the first or recurrent major depressive events (MDE). MATERIAL AND METHODS: Clinical features, treatment, remission and duration of MDE were evaluated during a follow up lasting 12 months in 112 participants aged 44 ± 15 years (79% women)...
March 2017: Revista Médica de Chile
https://www.readbyqxmd.com/read/28548001/the-psychiatric-morbidity-of-women-who-give-birth-to-children-with-fetal-alcohol-spectrum-disorder-fasd-results-of-the-manitoba-mothers-and-fasd-study
#14
Deepa Singal, Marni Brownell, Dan Chateau, Ana Hanlon-Dearman, Sally Longstaffe, Leslie L Roos
OBJECTIVE: To investigate differences in physician-diagnosed psychiatric disorders between women who gave birth to children with a fetal alcohol spectrum disorder (FASD) diagnosis (study group) compared to women who gave birth to children without FASD (comparison group). METHODS: We linked population-level health and social services data to clinical data on FASD diagnoses to identify study group ( n = 702) and comparison group ( n = 2097) women matched 1:3 on date of birth of index child, region of residence, and socioeconomic status...
January 1, 2017: Canadian Journal of Psychiatry. Revue Canadienne de Psychiatrie
https://www.readbyqxmd.com/read/28547821/effects-of-sleep-on-substance-use-in-adolescents-a-longitudinal-perspective
#15
Tam T Nguyen-Louie, Ty Brumback, Matthew J Worley, Ian M Colrain, Georg E Matt, Lindsay M Squeglia, Susan F Tapert
Substance use (SU) and sleep problems appear interrelated, but few studies have examined the influence of adolescent sleep patterns on development of SU disorders. This study prospectively examined the influence of sleep habits on subsequent SU in youth who later transitioned into heavy drinking. At time 1 (T1), participants (n = 95) were substance-naive 12- to 14-year-olds. Path-analytic models examined whether the effects of T1 risk factors (familial SU disorder, inhibition control, and externalizing and internalizing traits) on time 3 (M = 19...
May 26, 2017: Addiction Biology
https://www.readbyqxmd.com/read/28547702/emerging-treatments-in-eating-disorders
#16
REVIEW
Michael Lutter
Eating disorders (EDs), including anorexia nervosa, bulimia nervosa, and binge-eating disorder, constitute a class of common and deadly psychiatric disorders. While numerous studies in humans highlight the important role of neurobiological alterations in the development of ED-related behaviors, the precise neural substrate that mediates this risk is unknown. Historically, pharmacological interventions have played a limited role in the treatment of eating disorders, typically providing symptomatic relief of comorbid psychiatric issues, like depression and anxiety, in support of the standard nutritional and psychological treatments...
May 25, 2017: Neurotherapeutics: the Journal of the American Society for Experimental NeuroTherapeutics
https://www.readbyqxmd.com/read/28546883/how-much-do-we-know-about-adult-onset-primary-tics-prevalence-epidemiology-and-clinical-features
#17
REVIEW
Daphne Robakis
BACKGROUND: Tic disorders are generally considered to be of pediatric onset; however, reports of adult-onset tics exist in the literature. Tics can be categorized as either primary or secondary, with the latter being the larger group in adults. Primary or idiopathic tics that arise in adulthood make up a subset of tic disorders whose epidemiologic and clinical features have not been well delineated. METHODS: Articles to be included in this review were identified by searching PubMed, SCOPUS, and Web of Science using the terms adult- and late-onset tics, which resulted in 120 unique articles...
2017: Tremor and Other Hyperkinetic Movements
https://www.readbyqxmd.com/read/28546141/clinical-insight-into-latent-variables-of-psychiatric-questionnaires-for-mood-symptom-self-assessment
#18
Athanasios Tsanas, Kate Saunders, Amy Bilderbeck, Niclas Palmius, Guy Goodwin, Maarten De Vos
BACKGROUND: We recently described a new questionnaire to monitor mood called mood zoom (MZ). MZ comprises 6 items assessing mood symptoms on a 7-point Likert scale; we had previously used standard principal component analysis (PCA) to tentatively understand its properties, but the presence of multiple nonzero loadings obstructed the interpretation of its latent variables. OBJECTIVE: The aim of this study was to rigorously investigate the internal properties and latent variables of MZ using an algorithmic approach which may lead to more interpretable results than PCA...
May 25, 2017: JMIR Mental Health
https://www.readbyqxmd.com/read/28545941/sevoflurane-anaesthesia-for-nasal-surgery-in-a-patient-with-multiple-chemical-sensitivity
#19
M T Fernández Martín, J C Álvarez López
Multiple chemical sensitivity syndrome is a group of complex disorders that include psychiatric disorders, chronic fatigue and/or respiratory problems. This syndrome could be triggered by specific allergens and toxins that cause neurophysiological sensitization and the appearance of the clinical symptomatology. Anaesthesia for these patients always poses a challenge for the anaesthetist, because they need to find and use drugs that do not trigger or aggravate the symptoms of the disease. Therefore, sevoflurane in these circumstances might be "the ideal anaesthetic"...
May 22, 2017: Revista Española de Anestesiología y Reanimación
https://www.readbyqxmd.com/read/28545788/the-factor-structure-of-the-brief-symptom-inventory-18-bsi-18-in-parkinson-disease-patients
#20
Danielle S Abraham, Ann L Gruber-Baldini, Donna Harrington, Lisa M Shulman
OBJECTIVE: Psychological distress is common among Parkinson disease (PD) patients. Screening tools, such as the Brief Symptom Inventory-18 (BSI-18), help clinicians to identify and manage PD patients with psychiatric symptoms. The objective of this study is to test the factor structure of the BSI-18 in PD patients. METHODS: Analysis was conducted on PD patients who had initial visits at a movement disorders center from 2004 to 2015. Univariate analysis was used to describe the distribution of socio-demographic and clinical characteristics...
May 2017: Journal of Psychosomatic Research
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