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anxiety models

Hiroko Fujisato, Masaya Ito, Yoshitake Takebayashi, Hiroki Hosogoshi, Noriko Kato, Shun Nakajima, Mitsuhiro Miyamae, Yuki Oe, Satoshi Usami, Ayako Kanie, Masaru Horikoshi, Matthias Berking
BACKGROUND: The Emotion Regulation Skills Questionnaire (ERSQ) comprehensively assesses nine aspects of emotion regulation skills: awareness, clarity, sensation, understanding, compassionate self-support, modification, acceptance, tolerance, and readiness to confront. However, it is unknown about the levels of emotion regulation skills in various mental disorders, and its cross-cultural validity. We developed a Japanese version of the ERSQ, then examined its validity and reliability in clinical and non-clinical populations...
October 11, 2016: Journal of Affective Disorders
Christopher A Flessner, Yolanda E Murphy, Elle Brennan, Alexandra D'Auria
Developmental models of pediatric anxiety posit multiple, maladaptive parenting behaviors as potential risk factors. Despite this, a standardized means of assessing multiple of these practices (i.e., anxiogenic parenting) in a comprehensive and efficient manner are lacking. In Study 1531 parents of children 7-17 years old completed an online survey via Amazon Mechanical Turk. In Study 2, a separate community sample (N = 109; 9-17 years old) was recruited and completed a comprehensive assessment battery as part of a larger study...
October 21, 2016: Child Psychiatry and Human Development
Ricardo Pagan
BACKGROUND: Although sleep is considered an essential part of individuals' lives, there are no previous studies analysing how sleep duration affects the levels of life satisfaction reported by males and females with disabilities. OBJECTIVE/HYPOTHESIS: To analyse and compare the impact of hours of sleep on life satisfaction scores reported by people without and with disabilities (stratified by sex) in Germany. METHODS: Using data taken from the German Socio-Economic Panel for the period 2008-2013, we estimate life satisfaction equations for males and females (running a fixed-effects model) which include a set of variables measuring the number of sleep hours on workdays and weekends...
October 11, 2016: Disability and Health Journal
Mariel S Bello, Raina D Pang, Gregory S Chasson, Lara A Ray, Adam M Leventhal
The association between obsessive-compulsive (OC) symptomatology and smoking is poorly understood, particularly in African Americans-a group subject to smoking- and OC-related health disparities. In a non-clinical sample of 253 African American smokers, we tested the negative reinforcement model of OC-smoking comorbidity, purporting that smokers with higher OC symptoms experience greater negative affect (NA) and urge to smoke for NA suppression upon acute tobacco abstinence. Following a baseline visit involving OC assessment, participants completed two counterbalanced experimental visits (non-abstinent vs...
October 5, 2016: Journal of Anxiety Disorders
Edward Johnston, Hayley Pye, Elisenda Bonet-Carne, Eleftheria Panagiotaki, Dominic Patel, Myria Galazi, Susan Heavey, Lina Carmona, Alexander Freeman, Giorgia Trevisan, Clare Allen, Alexander Kirkham, Keith Burling, Nicola Stevens, David Hawkes, Mark Emberton, Caroline Moore, Hashim U Ahmed, David Atkinson, Manuel Rodriguez-Justo, Tony Ng, Daniel Alexander, Hayley Whitaker, Shonit Punwani
BACKGROUND: Whilst multi-parametric magnetic resonance imaging (mp-MRI) has been a significant advance in the diagnosis of prostate cancer, scanning all patients with elevated prostate specific antigen (PSA) levels is considered too costly for widespread National Health Service (NHS) use, as the predictive value of PSA levels for significant disease is poor. Despite the fact that novel blood and urine tests are available which may predict aggressive disease better than PSA, they are not routinely employed due to a lack of clinical validity studies...
October 21, 2016: BMC Cancer
O Laporta-Hoyos, J Ballester-Plané, P Póo, A Macaya, M Meléndez-Plumed, E Vázquez, I Delgado, L Zubiaurre-Elorza, V L Botellero, A Narberhaus, E Toro-Tamargo, D Segarra, R Pueyo
PURPOSE: Quality of life (QOL) is a key outcome for people with cerebral palsy (CP), and executive functioning is an important predictor of QOL in other health-related conditions. Little is known about this association in CP or about its neural substrate. We aim to analyze the influence of executive functioning (including cognitive flexibility) as well as that of other psychological, motor, communication and socioeconomic variables on QOL and to identify neuroanatomical areas related to QOL in adolescents and adults with CP...
October 20, 2016: Quality of Life Research
Juliet Shih, Heather Leutwyler, Christine Ritchie, Steven M Paul, Jon D Levine, Bruce Cooper, Fay Wright, Yvette P Conley, Christine Miaskowski
PURPOSE: Between 14 and 85 % of patients report noticeable changes in cognitive function during chemotherapy (CTX). The purposes of this study were to determine which demographic, clinical, and symptom characteristics were associated with inter-individual variability in initial levels of attentional function as well as with changes in the trajectories of attentional function in a sample of oncology patients who received two cycles of CTX. METHODS: Oncology outpatients (n = 1329) were recruited from two comprehensive cancer centers, one veteran's affairs hospital, and four community-based oncology programs...
October 20, 2016: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
Minh T H Le, Sara Holton, Huong T Nguyen, Rory Wolfe, Jane Fisher
BACKGROUND: Limited evidence is available about poly-victimisation (exposure to multiple forms of victimisation) and mental health among adolescents in low and lower-middle-income countries. The aim of this study was to examine the associations between lifetime exposure to poly-victimisation, health risk behaviours, symptoms of common mental health problems and suicidal ideas in the previous year among high school students in Vietnam. METHODS: Participants were high school students in rural and urban districts of Hanoi, Vietnam...
2016: International Journal of Mental Health Systems
IbDanelo Cortez, Dmitry V Bulavin, Ping Wu, Erica L McGrath, Kathryn A Cunningham, Maki Wakamiya, John Papaconstantinou, Kelly T Dineley
A major aspect of mammalian aging is the decline in functional competence of many self-renewing cell types, including adult-born neuronal precursors. Since age-related senescence of self-renewal occurs simultaneously with chronic up-regulation of the p38MAPKalpha (p38α) signaling pathway, we used the dominant negative mouse model for attenuated p38α activity (DN-p38α(AF/+)) in which Thr180 and Tyr182 are mutated (T→A/Y→F) to prevent phosphorylation activation (DN-p38α(AF/+)) and kinase activity. As a result, aged DN-p38α(AF/+) mice are resistant to age-dependent decline in proliferation and regeneration of several peripheral tissue progenitors when compared to wild-type littermates...
October 17, 2016: Behavioural Brain Research
Nan Sook Park, Yuri Jang, David A Chiriboga
OBJECTIVES: Despite a high prevalence of mental health problems, racial/ethnic minorities are often reluctant to seek mental health services. Their reluctance may be shaped by cultural beliefs and stigma about mental health. The present study examined how beliefs and stigma about depression (e.g. disbelief in depression as a health-related condition, perception of depression as a normal part of aging, and/or depression as a sign of personal weakness/family shame) pose barriers to older Korean Americans' willingness to use mental health counseling and antidepressants...
October 21, 2016: Ethnicity & Health
Ashley L Greene, Nicholas R Eaton
BACKGROUND: Structural models of psychopathology indicate that common mental disorder comorbidity reflects latent transdiagnostic factors. Multiple studies have replicated transdiagnostic internalizing (mood and anxiety disorders) and externalizing (substance use, antisociality-, and impulsivity-related disorders) factors; other studies support distress and fear sub-factors of internalizing. These factors show a high degree of temporal stability. Recently, a bifactor conceptualization of multivariate comorbidity has emerged, positing the existence of an orthogonal general psychopathology factor that saturates all diagnoses in addition to internalizing/distress/fear and externalizing, although no studies have examined the temporal stability of the factors in this competing model over time among adults...
September 28, 2016: Comprehensive Psychiatry
Andrew J Flannery, Aaron M Luebbe, Stephen P Becker
OBJECTIVES: Few studies have examined sluggish cognitive tempo (SCT) in college students even though extant research suggests a higher prevalence rate of SCT symptoms in this population compared to general adult or youth samples. The current study examined SCT symptoms in relation to two domains related to college student's academic success, study skills and daily life executive functioning (EF), as well as specific domains of functional impairment. METHOD: 158 undergraduate students (Mage = 19...
October 20, 2016: Journal of Clinical Psychology
Stefanie C Vuotto, Kevin R Krull, Chenghong Li, Kevin C Oeffinger, Daniel M Green, Sunita K Patel, Deokumar Srivastava, Marilyn Stovall, Kirsten K Ness, Gregory T Armstrong, Leslie L Robison, Tara M Brinkman
BACKGROUND: The current study was performed to examine associations between childhood cancer therapies, chronic health conditions, and symptoms of emotional distress in adult survivors of childhood cancer. METHODS: Participants included 5021 adult survivors of childhood cancer (mean age, 32.0 years [standard deviation, 7.6 years] with a time since diagnosis of 23.2 years [standard deviation, 4.5 years]) who completed measures assessing symptoms of anxiety, depression, and posttraumatic stress...
October 20, 2016: Cancer
Christina Hunger, Lena Krause, Rebecca Hilzinger, Beate Ditzen, Jochen Schweitzer
There is a need of an economical, reliable, and valid instrument in the German-speaking countries to measure the burden of relatives who care for mentally ill persons. We translated the Burden Assessment Scale (BAS) and conducted a study investigating factor structure, psychometric quality and predictive validity. We used confirmative factor analyses (CFA, maximum-likelihood method) to examine the dimensionality of the German BAS in a sample of 215 relatives (72% women; M = 32 years, SD = 14, range: 18 to 77; 39% employed) of mentally ill persons (50% (ex-)partner or (best) friend; M = 32 years, SD = 13, range 8 to 64; main complaints were depression and/or anxiety)...
2016: PloS One
Lianne M Tomfohr-Madsen, Hamideh Bayrampour, Suzanne Tough
OBJECTIVES: Exposure to child abuse (CA) is associated with an increased risk of developing asthma and allergies; it is unknown if that risk is present across generations. This study investigated if 2-year-old children born to mothers with a history of CA were at an increased risk of receiving a diagnosis of asthma or allergies. METHODS: Data from 1,551 participants were collected as part of the All Our Babies (AOB) study, a prospective pregnancy cohort. During pregnancy, each woman provided information about her own history of CA, and at 24 months postpartum, she provided information about her child's medical diagnoses...
October 19, 2016: Psychosomatic Medicine
Ellen P Neff
No abstract text is available yet for this article.
October 20, 2016: Lab Animal
Naseem Jamnia, Janice H Urban, Grace Beth Stuzmann, Sarah Chiren, Emily Reisenbigler, Robert Marr, Daniel A Peterson, Dorothy A Kozlowski
Repeat concussions (RC) can result in significant long-term neurological consequences and increased risk for neurodegenerative disease compared to single concussion (SC). Mechanisms underlying this difference are poorly understood and best elucidated using an animal model. To the best of our knowledge, there is no closed-head model in the adult rat using a commercially available device. We developed a novel and clinically relevant closed-head injury (CHI) model of both single and multiple concussions in the adult rat using a controlled cortical impact (CCI) device...
October 20, 2016: Journal of Neurotrauma
Gabriella Juhasz, Eva Csepany, Mate Magyar, Andrea Edit Edes, Nora Eszlari, Gabor Hullam, Peter Antal, Gyongyi Kokonyei, Ian Muir Anderson, John Francis William Deakin, Gyorgy Bagdy
One of the main effects of the endocannabinoid system in the brain is stress adaptation with presynaptic endocannabinoid receptor 1 (CB1 receptors) playing a major role. In the present study, we investigated whether the effect of the CB1 receptor coding CNR1 gene on migraine and its symptoms is conditional on life stress. In a cross-sectional European population (n = 2426), recruited from Manchester and Budapest, we used the ID-Migraine questionnaire for migraine screening, the Life Threatening Experiences questionnaire to measure recent negative life events (RLE), and covered the CNR1 gene with 11 SNPs...
October 19, 2016: Genes, Brain, and Behavior
George M Slavich
Life stress is a central construct in many models of human health and disease. The present article reviews research on stress and health, with a focus on (a) how life stress has been conceptualized and measured over time, (b) recent evidence linking stress and disease, and (c) mechanisms that might underlie these effects. Emerging from this body of work is evidence that stress is involved in the development, maintenance, or exacerbation of several mental and physical health conditions, including asthma, rheumatoid arthritis, anxiety disorders, depression, cardiovascular disease, chronic pain, human immunodeficiency virus/AIDS, stroke, and certain types of cancer...
October 2016: Teaching of Psychology
Alexandra Irwin, Joyce Li, Wendy Craig, Tom Hollenstein
Youth who experience peer victimization are at risk of developing mental health problems. However, little is known about the emotional causal mechanisms linking peer victimization with these negative outcomes. This study investigated whether shame mediated this relationship. At three time points (T1-T3), 396 10- to 13-year-olds completed measures of peer victimization, shame (characterological, bodily, and behavioral; shame proneness), and mental health (depression, social anxiety, and externalizing behavior)...
October 19, 2016: Journal of Interpersonal Violence
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