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https://www.readbyqxmd.com/read/29141362/-evaluation-of-the-psychological-feature-and-quality-of-life-in-outpatients-with-somatic-symptoms-disorder-in-a-general-hospital
#1
F H Cui, N N Xiong, X Hong, Y P Duan, J Wei
Objective: To explore the psychological features and quality of life in outpatients with somatic symptoms disorder in a general hospital. Methods: This cross-sectional study was conducted from 2014-05 to 2015-06. Patients diagnosed with major depressive disorder (MDD) and somatic symptoms disorder (SSD) were recruited from psychological outpatient department, and patients with peptic ulcer (PU) / reflux esophagitis (RE) were recruited from Gastroenterology. Depression scale of the patient health questionnaire (PHQ-9), Generalized Anxiety Disorder 7-item scale (GAD-7), Toronto Alexithymia scale (TAS), 12-item Short Form Health Survey (SF-12), items from Somatoform Disorder Screening Questionnaire were employed to evaluate the severity of depression, anxiety, alexithymia, quality of life, health care use and subjective feelings...
November 7, 2017: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/29141084/association-of-obsessive-compulsive-disorder-with-objective-indicators-of-educational-attainment-a-nationwide-register-based-sibling-control-study
#2
Ana Pérez-Vigil, Lorena Fernández de la Cruz, Gustaf Brander, Kayoko Isomura, Andreas Jangmo, Inna Feldman, Eva Hesselmark, Eva Serlachius, Luisa Lázaro, Christian Rück, Ralf Kuja-Halkola, Brian M D'Onofrio, Henrik Larsson, David Mataix-Cols
Importance: To our knowledge, the association of obsessive-compulsive disorder (OCD) and academic performance has not been objectively quantified. Objective: To investigate the association of OCD with objectively measured educational outcomes in a nationwide cohort, adjusting for covariates and unmeasured factors shared between siblings. Design, Setting, And Participants: This population-based birth cohort study included 2 115 554 individuals who were born in Sweden between January 1, 1976, and December 31, 1998, and followed up through December 31, 2013...
November 15, 2017: JAMA Psychiatry
https://www.readbyqxmd.com/read/29141007/escitalopram-and-nht-normalized-stress-induced-anhedonia-and-molecular-neuroadaptations-in-a-mouse-model-of-depression
#3
Or Burstein, Motty Franko, Eyal Gale, Assaf Handelsman, Segev Barak, Shai Motsan, Alon Shamir, Roni Toledano, Omri Simhon, Yafit Hirshler, Gang Chen, Ravid Doron
Anhedonia is defined as a diminished ability to obtain pleasure from otherwise positive stimuli. Anxiety and mood disorders have been previously associated with dysregulation of the reward system, with anhedonia as a core element of major depressive disorder (MDD). The aim of the present study was to investigate whether stress-induced anhedonia could be prevented by treatments with escitalopram or novel herbal treatment (NHT) in an animal model of depression. Unpredictable chronic mild stress (UCMS) was administered for 4 weeks on ICR outbred mice...
2017: PloS One
https://www.readbyqxmd.com/read/29140532/right-posterior-parietal-cortex-is-involved-in-disengaging-from-threat-a-1-hz-rtms-study
#4
Manon Mulckhuyse, Jan B Engelmann, Dennis J L G Schutter, Karin Roelofs
The right posterior parietal cortex (PPC) is implicated in spatial attention, but its specific role in emotional spatial attention remains unclear. In this study, we combined inhibitory transcranial magnetic stimulation (TMS) with a fear-conditioning paradigm to test the role of the right PPC in attentional control of task-irrelevant threatening distractors. In a sham-controlled within-subject design, 1-Hz repetitive TMS was applied to the left and right PPC after which participants performed a visual search task with a distractor that was either associated with a loud noise burst (threat) or not (non-threat)...
November 1, 2017: Social Cognitive and Affective Neuroscience
https://www.readbyqxmd.com/read/29139024/immigrant-trauma-and-mental-health-outcomes-among-latino-youth
#5
Sean D Cleary, Ryan Snead, Daniela Dietz-Chavez, Ivonne Rivera, Mark C Edberg
While research has demonstrated an association between trauma and mental health, this study examined the association between trauma experienced premigration, during migration, and postmigration, and current mental health status among Latino youth aged 12-17 years old living in the US for < 3 years. Participants reported traumatic events experienced in their home country, during migration, and after settling in the US. Regression models examined trauma experienced at each stage of the migration process predicting current levels of depression, anxiety, and post-traumatic stress disorder...
November 14, 2017: Journal of Immigrant and Minority Health
https://www.readbyqxmd.com/read/29138569/post-marketing-observational-program-of-the-effectiveness-of-fluvoxamine-for-the-treatment-of-depression-in-patients-with-neurological-disorders-the-friends-study
#6
Nikolay N Yahno, Anastasia V Fedotova
In a prospective, non-blinded, uncontrolled, multicenter, post-marketing, observational study (FRIENDS; NCT02043197), fluvoxamine (50-300 mg/day for 90 days) was effective for the treatment of depression in 299 adult patients (age ≥18 years) with neurological disorders at baseline. The therapeutic effect of fluvoxamine was measured by means of changes in the Hospital Anxiety and Depression Scale depression and anxiety scores (HADS-D and HADS-A, respectively), global severity of illness, and clinical condition (measured using the Clinical Global Improvement [CGI] scale)...
2017: Neuropsychiatric Disease and Treatment
https://www.readbyqxmd.com/read/29138093/electrophysiological-correlates-of-performance-monitoring-under-social-observation-in-patients-with-social-anxiety-disorder-and-healthy-controls
#7
Rolf Voegler, Jutta Peterburs, Hannah Lemke, Sebastian Ocklenburg, Roman Liepelt, Thomas Straube
Previous research suggests that electrophysiological correlates of performance monitoring, in particular the error-related negativity (ERN), vary according to psychopathology and context factors. The present study examined the effect of social context on behavioral and electrophysiological correlates of performance monitoring in healthy adult subjects and in patients with social anxiety disorder (SAD). Participants performed two runs of a Go/NoGo flanker task in different social conditions: in the observation condition, they were observed by a confederate while performing the task, whereas there was no observation in the control condition...
November 11, 2017: Biological Psychology
https://www.readbyqxmd.com/read/29137916/analysis-on-the-risk-factors-of-medication-overuse-headache-in-chinese-patients
#8
Junxia Li, Chunfu Chen, Ligong Zhang, Xiaochen Cui, Chuanqiao Wei, Xiaojun Diao
OBJECTIVE: The purpose of this study was to analyze the risk factors of medication-overuse headache in patients with chronic migraine in China. MATERIALS AND METHODS: 157 patients who were diagnosed as chronic migraine were chosen from headache outpatients of Shandong Provincial Hospital affiliated to Shandong University. Based on a standardized questionnaire, a database was developed and analyzed with 45 indexes. RESULTS: The independent risk factors of medication-overuse headache identified in this study included the frequency of medicine overuse (OR = 9...
November 11, 2017: Journal of Clinical Neuroscience: Official Journal of the Neurosurgical Society of Australasia
https://www.readbyqxmd.com/read/29137560/randomized-trial-of-interventions-for-smoking-cessation-among-medicaid-beneficiaries-with-mental-illness
#9
Mary F Brunette, Sarah I Pratt, Stephen J Bartels, Emily A Scherer, Stacey C Sigmon, Joelle C Ferron, Meghan Santos, Gail E Williams, Samuel Kosydar, Rosemarie S Wolfe, Doris Lotz, Kelley Capuchino
OBJECTIVE: Medicaid beneficiaries with severe mental illnesses are a financially disadvantaged group with high rates of smoking and poor cessation outcomes. This study examined whether abstinence-contingent monetary incentives improved outcomes when added to cessation treatments at community mental health centers: prescriber visit for pharmacotherapy only (PV only), prescriber visit and facilitated quitline (PV+Q), and prescriber visit and telephone cognitive-behavioral therapy (PV+CBT)...
November 15, 2017: Psychiatric Services: a Journal of the American Psychiatric Association
https://www.readbyqxmd.com/read/29137173/psychiatric-disorders-differently-correlate-with-physical-self-rated-health-across-ethnic-groups
#10
Shervin Assari
In this study, we compared 10 ethnic groups for associations between psychiatric disorders and physical self-rated health (SRH) in the United States. Data came from the Collaborative Psychiatric Epidemiology Surveys (CPES), 2001-2003. The study included 7587 non-Latino White, 4746 African American, 1442 Mexican, 1106 other Hispanic, 656 other Asian, 600 Chinese, 577 Cuban, 520 Vietnamese, 508 Filipino, and 495 Puerto Rican individuals. The Composite International Diagnostic Interview (CIDI) was used to measure psychiatric disorders, including major depressive disorder (MDD), general anxiety disorder (GAD), social phobia, panic disorder, post-traumatic stress disorder (PTSD), alcohol abuse, and binge eating disorders...
November 13, 2017: Journal of Personalized Medicine
https://www.readbyqxmd.com/read/29136602/saffron-in-the-treatment-of-depression-anxiety-and-other-mental-disorders-current-evidence-and-potential-mechanisms-of-action
#11
REVIEW
Mojtaba Shafiee, Soheil Arekhi, Alireza Omranzadeh, Amirhossein Sahebkar
BACKGROUND: Depression and anxiety are two common mental health problems with high economic and social costs. Currently, a number of treatments are available for patients with depression and anxiety disorders such as psychotherapy, electroconvulsive therapy and antidepressant drugs. Due to safety concerns, adverse effects, limited efficacy and low tolerability associated with many antidepressant and anti-anxiety medications, identification of novel agents with less toxicity and more favorable outcome is warranted...
November 7, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/29136515/associations-between-feelings-of-social-anxiety-and-emotion-perception
#12
Spencer K Lynn, Eric Bui, Susanne S Hoeppner, Emily B O'Day, Sophie A Palitz, Lisa Feldman Barrett, Naomi M Simon
BACKGROUND: Abnormally biased perceptual judgment is a feature of many psychiatric disorders. Thus, individuals with social anxiety disorder are biased to recall or interpret social events negatively. Cognitive behavioral therapy addresses such bias by teaching patients, via verbal instruction, to become aware of and change pathological misjudgment. The present study examined whether targeting verbal instruction to specific decision parameters that influence perceptual judgment may affect changes in anger perception...
October 4, 2017: Journal of Behavior Therapy and Experimental Psychiatry
https://www.readbyqxmd.com/read/29136302/the-sociotype-in-dermatology
#13
S E Marron, R Del Moral, J Navarro, S Lamas, P C Marijuan, L Tomas-Aragones
Skin diseases can be the cause of a significant psychosocial burden for those who suffer them. A number of studies have considered issues such as a lower quality of life, increased anxiety, depression, suicidal ideation and other psychological disorders(1-3) . However, adequate means for evaluating social interaction difficulties, diminished social networks, and the impoverished conversational exchanges that affect the wellbeing and mental health of the individual have not been sufficiently developed. This article is protected by copyright...
November 14, 2017: Journal of the European Academy of Dermatology and Venereology: JEADV
https://www.readbyqxmd.com/read/29136242/older-adults-knowledge-of-anxiety-disorders
#14
Elisabeth Beaunoyer, Philippe Landreville, Pierre-Hugues Carmichael
Objectives: The underuse of mental health services for anxiety disorders is particularly pronounced among older adults and could, in part, be explained by a lack of knowledge on this subject in this population. The purpose of this study was to document senior's knowledge of anxiety. Method: Young adults (n = 64) and older adults (n = 78) completed a sociodemographic questionnaire (including clinical variables), the Beck Anxiety Inventory and a questionnaire measuring their knowledge of the various dimensions of anxiety disorders, including symptoms, risk factors, and treatments...
November 9, 2017: Journals of Gerontology. Series B, Psychological Sciences and Social Sciences
https://www.readbyqxmd.com/read/29136107/contextual-fear-extinction-induces-hippocampal-metaplasticity-mediated-by-metabotropic-glutamate-receptor-5
#15
Branden J Stansley, Nicole M Fisher, Rocco G Gogliotti, Craig W Lindsley, P Jeffrey Conn, Colleen M Niswender
Dysregulated fear memory can lead to a broad spectrum of anxiety disorders. The brain systems underlying fear memory are manifold, with the hippocampus being prominently involved by housing fear-related spatial memories as engrams, which are created and stored through neural changes such as synaptic plasticity. Although metabotropic glutamate (mGlu) receptors contribute significantly to both fear behavior and hippocampal synaptic plasticity, the relationship between these two phenomena has not been fully elucidated...
November 9, 2017: Cerebral Cortex
https://www.readbyqxmd.com/read/29135933/adolescent-alcohol-drinking-renders-adult-drinking-bla-dependent-bla-hyper-activity-as-contributor-to-comorbid-alcohol-use-disorder-and-anxiety-disorders
#16
Mahsa Moaddab, Elizabeth Mangone, Madelyn H Ray, Michael A McDannald
Adolescent alcohol drinking increases the risk for alcohol-use disorder in adulthood. Yet, the changes in adult neural function resulting from adolescent alcohol drinking remain poorly understood. We hypothesized that adolescent alcohol drinking alters basolateral amygdala (BLA) function, making alcohol drinking BLA-dependent in adulthood. Male, Long Evans rats were given voluntary, intermittent access to alcohol (20% ethanol) or a bitter, isocaloric control solution, across adolescence. Half of the rats in each group received neurotoxic BLA lesions...
November 14, 2017: Brain Sciences
https://www.readbyqxmd.com/read/29135436/defective-synaptic-transmission-causes-disease-signs-in-a-mouse-model-of-juvenile-neuronal-ceroid-lipofuscinosis
#17
Benedikt Grünewald, Maren D Lange, Christian Werner, Aet O'Leary, Andreas Weishaupt, Sandy Popp, David A Pearce, Heinz Wiendl, Andreas Reif, Hans C Pape, Klaus V Toyka, Claudia Sommer, Christian Geis
Juvenile neuronal ceroid lipofuscinosis (JNCL or Batten disease) caused by mutations in the CLN3 gene is the most prevalent inherited neurodegenerative disease in childhood resulting in widespread central nervous system dysfunction and premature death. The consequences of CLN3 mutation on the progression of the disease, on neuronal transmission, and on central nervous network dysfunction are poorly understood. We used Cln3 knockout (Cln3(Δex7/8)) mice and found increased anxiety-related behavior and impaired aversive learning as well as markedly affected motor function including disordered coordination...
November 14, 2017: ELife
https://www.readbyqxmd.com/read/29135060/a-study-to-determine-the-prevalence-of-temporomandibular-disorders-in-a-young-adult-population-and-its-association-with-psychological-and-functional-occlusal-parameters
#18
Hemant Maheshkumar Jivnani, Shuchi Tripathi, Rama Shanker, Balendra Pratap Singh, Kaushal Kishor Agrawal, Rameshwari Singhal
PURPOSE: To determine the prevalence of temporomandibular disorders (TMD) in medical university students and to analyze the relationship of TMD with psychological and functional occlusal parameters. MATERIALS AND METHODS: 200 students (mean age 21.81 ± 1.99) were screened for TMD with the TMD Pain Screener. Clinical examinations identified the participants with TMD. Based on their diagnostic criteria for TMD (DC/TMD) axis I diagnosis, participants were divided into three groups: group 1- non-TMD, group 2- pain related TMD and headaches, and group 3- intra-articular joint disorders...
November 14, 2017: Journal of Prosthodontics: Official Journal of the American College of Prosthodontists
https://www.readbyqxmd.com/read/29135035/analysis-and-measurement-of-serotonin
#19
REVIEW
András Seitz, Stelvio M Bandiera
Serotonin, also known as 5-hydroxytryptamine, is an important signaling molecule in the central and peripheral nervous systems of humans. Acting through several receptor types, it helps regulate the normal functioning of the gastrointestinal tract, cardiovascular system and brain. Serotonin signaling has also been implicated in the etiology of several diseases, including depression, anxiety disorders, hypertension and irritable bowel syndrome. The present review focuses on the chemical analysis of serotonin in biological fluids and biomatrices and traces the development and application of early methods based on UV absorbance or fluorescence to more widely-used current methods such as high-performance liquid chromatography coupled to mass spectrometry...
November 14, 2017: Biomedical Chromatography: BMC
https://www.readbyqxmd.com/read/29134496/an-analysis-of-treatment-seeking-behavior-in-individuals-with-gambling-disorder
#20
Michael D Harries, Sarah A Redden, Jon E Grant
Gambling disorder affects approximately 1.1-3.5% of the population, with the rates being higher in young adults. Despite this high prevalence, little is known regarding which pathological gamblers decide to seek treatment. This study sought to examine the differences in three groups of pathological gamblers: those who did not seek treatment (n = 94), those who sought therapy (n = 106) and those who sought medication therapy (n = 680). All subjects were assessed on a variety of measures including demographics, family history, gambling history, comorbid psychiatric disorders and an assortment of clinical variables such as the Quality of Life Inventory, Hamilton Depression and Anxiety Rating Scales, Yale Brown Obsessive Compulsive Scale for Pathologic Gambling (PG-YBOCS), Barratt Impulsiveness Scale, Eysenck Impulsiveness Questionnaire and select cognitive tasks...
November 13, 2017: Journal of Gambling Studies
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