Variation in SLC1A1 is related to combat-related posttraumatic stress disorder.

Abstract:

:Candidate gene studies have yet to investigate the glutamate system, the primary excitatory neurotransmitter of the HPA-axis related to PTSD risk. We investigated 13 SNPs in the glutamate transporter gene (SLC1A1) in relation to PTSD among combat-exposed veterans. Participants (n=418) completed a diagnostic interview and provided a blood sample for DNA isolation and genotyping. A subset of participants (n=391) had severity and combat exposure data available. In the primary logistic regression gender and rs10739062 were significant predictors of PTSD diagnosis (OR=0.50; OR=1.43). In the linear regression analysis, combat exposure was the only significant predictor (β=0.16) of severity. A computed genetic risk sum score was significant in relation to PTSD diagnosis (OR=1.15) and severity scores (β=0.14) above and beyond the effects of combat exposure. This study provides preliminary support for the relationship of glutamate transporter polymorphisms to PTSD risk and the need for further genetic studies within this system.

journal_name

J Anxiety Disord

authors

Zhang J,Sheerin C,Mandel H,Banducci AN,Myrick H,Acierno R,Amstadter AB,Wang Z

doi

10.1016/j.janxdis.2014.09.013

subject

Has Abstract

pub_date

2014-12-01 00:00:00

pages

902-7

issue

8

eissn

0887-6185

issn

1873-7897

pii

S0887-6185(14)00137-6

journal_volume

28

pub_type

杂志文章
  • The roles of anxiety and depression in connecting tic severity and functional impairment.

    abstract::The current study examined relationships between tic severity and both functional impairment and perceived quality of life (QOL) in adults with a chronic tic disorder. The authors explored whether these relationships were moderated by anxiety and depressive symptoms. Five-hundred adults with Tourette's Disorder, Chron...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/j.janxdis.2010.08.016

    authors: Lewin AB,Storch EA,Conelea CA,Woods DW,Zinner SH,Budman CL,Scahill LD,Compton SN,Walkup JT,Murphy TK

    更新日期:2011-03-01 00:00:00

  • Reconciling the differences between the King et al. (1998) and Simms et al. (2002) factor models of PTSD.

    abstract::Much of the debate surrounding the dimensionality of PTSD relates to three specific Hyperarousal symptoms (D1-D3) and whether they are appropriate indicators of one of two broad constructs that constitute PTSD: Dysphoria or Hyperarousal. This study addressed this issue by testing a series of confirmatory factor models...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/j.janxdis.2009.07.001

    authors: Shevlin M,McBride O,Armour C,Adamson G

    更新日期:2009-10-01 00:00:00

  • What do low-dysfunctional beliefs obsessive-compulsive disorder subgroups believe?

    abstract::Obsessive-compulsive disorder (OCD) heterogeneity research identified a patient subgroup that endorsed few of the dysfunctional beliefs posited to be important to development of obsessional disorders. Because of the clinical and theoretical importance of such heterogeneity, we attempted to elucidate the concerns of a ...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/j.janxdis.2010.06.006

    authors: Chik HM,Calamari JE,Rector NA,Riemann BC

    更新日期:2010-12-01 00:00:00

  • Negative self-appraisals in treatment-seeking survivors of motor vehicle accidents.

    abstract::Recent cognitive models stress the impact that negative appraisals have on the maintenance of posttraumatic stress disorder (PTSD). The aim of this study was to investigate the role of posttraumatic negative cognitions in 110 survivors of motor vehicle accidents (MVAs) and to examine the effect of cognitive-behavioral...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章,随机对照试验

    doi:10.1016/j.janxdis.2009.03.001

    authors: Karl A,Rabe S,Zöllner T,Maercker A,Stopa L

    更新日期:2009-08-01 00:00:00

  • Attentional and physiological characteristics of patients with dental anxiety.

    abstract::Twenty patients with dental anxiety were investigated while seated in a dental chair in a dental clinic. Heart rate (HR), heart rate variability (HRV), and skin conductance level (SCL) were recorded while the patients were exposed to scenes of dental treatment as well as a Stroop attentional task. Results showed an at...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/s0887-6185(02)00178-0

    authors: Johnsen BH,Thayer JF,Laberg JC,Wormnes B,Raadal M,Skaret E,Kvale G,Berg E

    更新日期:2003-01-01 00:00:00

  • Etiology of the dimensions of anxiety sensitivity: a behavioral-genetic analysis.

    abstract::Evidence suggests that anxiety sensitivity (AS) contributes to individual differences in fearfulness and to the risk of developing anxiety disorders. To investigate the origins of AS we administered the Anxiety Sensitivity Index to 245 monozygotic and 193 dizygotic twin pairs, comprising 658 women and 218 men. Scores ...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/j.janxdis.2007.09.005

    authors: Taylor S,Jang KL,Stewart SH,Stein MB

    更新日期:2008-06-01 00:00:00

  • Cognitive functioning in compulsive hoarding.

    abstract::The aim of this study is to determine whether neurocognitive performance distinguishes individuals with compulsive hoarding (CH) from those with obsessive-compulsive disorder (OCD). Compared to control subjects, OCD patients and CHs scored significantly worse on the Serial Reaction Time Task suggesting disturbed impli...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/j.janxdis.2011.08.005

    authors: Blom RM,Samuels JF,Grados MA,Chen Y,Bienvenu OJ,Riddle MA,Liang KY,Brandt J,Nestadt G

    更新日期:2011-12-01 00:00:00

  • Relationship between youth and parent perceptions of family environment and social anxiety.

    abstract::This study concurrently examined the relationship between adolescents' perceptions of their parents' child-rearing styles and family environment and their reports of social anxiety. Adolescents reporting higher levels of social anxiety perceived their parents as being more socially isolating, overly concerned about ot...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/s0887-6185(99)00002-x

    authors: Caster JB,Inderbitzen HM,Hope D

    更新日期:1999-05-01 00:00:00

  • Toward a standard experiment for studying post-treatment return of fear.

    abstract::Fear sometimes returns after successful fear attenuation via in vivo exposure to fear signals. Post-treatment return of fear is of considerable interest both practically and theoretically, but factors associated with return of fear are poorly understood due to conflicting results from procedurally diverse experiments....

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/s0887-6185(97)00010-8

    authors: Rose MP,McGlynn FD

    更新日期:1997-05-01 00:00:00

  • Panic attacks, depression and anxiety symptoms, and substance use behaviors during late adolescence.

    abstract::This study examines panic attacks and substance use in a sample of incoming college freshman (n = 399 ) using questionnaires. Panickers (n = 47 ) were significantly more likely than nonpanickers (n = 290) to report having ever used sedatives, stimulants, opiods, and other drugs, but not tobacco, alcohol, cocaine, or h...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/j.janxdis.2003.04.001

    authors: Valentiner DP,Mounts NS,Deacon BJ

    更新日期:2004-01-01 00:00:00

  • Childhood obsessive-compulsive disorder in the NIMH MECA study: parent versus child identification of cases. Methods for the Epidemiology of Child and Adolescent Mental Disorders.

    abstract::Abstract-Because as many as 50% of obsessive-compulsive disorder (OCD) cases have had onset by age 15, interest in its detection in childhood is strong. Clinical experience indicates that children often try to keep their OCD secret and that parental report may give marked underestimates. The authors examined the preva...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章,多中心研究

    doi:10.1016/s0887-6185(00)00048-7

    authors: Rapoport JL,Inoff-Germain G,Weissman MM,Greenwald S,Narrow WE,Jensen PS,Lahey BB,Canino G

    更新日期:2000-11-01 00:00:00

  • The relations between social anxiety and social intelligence: a latent variable analysis.

    abstract::Social anxiety has been associated with biases in cognitive processing and deficits in social performances. Yet, it remains unclear if these variations may be partly attributable to deficits in fundamental social abilities: for example, social intelligence (SI). Using the Magdeburg Test of Social Intelligence (MTSI) a...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/j.janxdis.2011.01.001

    authors: Hampel S,Weis S,Hiller W,Witthöft M

    更新日期:2011-05-01 00:00:00

  • Naltrexone renders one-session exposure therapy less effective: a controlled pilot study.

    abstract::In vivo exposure has become the gold standard treatment for specific phobia. The endogenous opioid system is one mechanism proposed to explain why exposure provides such quick and effective treatment for specific phobia. The effect of naltrexone on fear and avoidance behavior was investigated among 15 specific phobia ...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章,随机对照试验

    doi:10.1016/j.janxdis.2006.03.011

    authors: Kozak AT,Spates CR,McChargue DE,Bailey KC,Schneider KL,Liepman MR

    更新日期:2007-01-01 00:00:00

  • Specificity of belief domains in OCD: validation of the French version of the Obsessive Beliefs Questionnaire and a comparison across samples.

    abstract::This paper assesses the psychometric properties of the French version of the Obsessive Beliefs Questionnaire (OBQ-44) and investigates whether the questionnaire discriminates between obsessive-compulsive disorder (OCD), anxious control (AC), and non-clinical control (NCC) participants. A confirmatory factor analysis s...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章,多中心研究

    doi:10.1016/j.janxdis.2007.11.003

    authors: Julien D,Careau Y,O'Connor KP,Bouvard M,Rhéaume J,Langlois F,Freeston MH,Radomsky AS,Cottraux J

    更新日期:2008-08-01 00:00:00

  • Sleep-based heart period variability in panic disorder with and without nocturnal panic attacks.

    abstract::In this paper, we investigated ambulatory sleep heart period variability in panic disorder participants with nocturnal panic (NP) compared to daytime panic attacks only. A time-derived measure of heart period variability (HPV) during sleep was significantly reduced in the NP group (n=32) relative to the daytime panic ...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/j.janxdis.2007.03.010

    authors: Aikins DE,Craske MG

    更新日期:2008-01-01 00:00:00

  • Reassurance seeking in the anxiety disorders and OCD: Construct validation, clinical correlates and CBT treatment response.

    abstract:BACKGROUND:Reassurance seeking has been hypothesized to be a key factor in the maintenance of anxiety and obsessive-compulsive disorders according to contemporary cognitive-behavioural therapy (CBT) approaches. The present study sought to examine the structure, clinical correlates, and malleability of reassurance seeki...

    journal_title:Journal of anxiety disorders

    pub_type: 临床试验,杂志文章

    doi:10.1016/j.janxdis.2019.102109

    authors: Rector NA,Katz DE,Quilty LC,Laposa JM,Collimore K,Kay T

    更新日期:2019-10-01 00:00:00

  • The effect of fear on attentional processing in a sample of healthy females.

    abstract::The present experiment examines the effect of fear on efficiency of three attention networks: executive attention, orienting and alerting, in a healthy female sample. International Affective Picture System (IAPS) images were used to elicit both a fear response and a non-emotional response in 100 participants. During t...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/j.janxdis.2009.08.005

    authors: Finucane AM,Power MJ

    更新日期:2010-01-01 00:00:00

  • A community study of generalized anxiety disorder with vs. without health anxiety in Hong Kong.

    abstract:BACKGROUND:Although generalized anxiety disorder (GAD) is characterized by multiple worries, anxiety about one's health is absent in the DSM-IV description of the illness. METHOD:A random community-based telephone survey (N = 2005) that covered DSM-IV symptoms of GAD, two core symptoms of major depression, Rome-III cr...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/j.janxdis.2010.10.012

    authors: Lee S,Ma YL,Tsang A

    更新日期:2011-04-01 00:00:00

  • Comorbid posttraumatic stress disorder and major depressive disorder: The usefulness of a sequential treatment approach within a randomised design.

    abstract::Cognitive Processing Therapy (CPT) and Behavioural Activation Therapy (BA) were used to treat individuals with comorbid posttraumatic stress disorder (PTSD) and major depressive disorder (MDD). Fifty-two individuals (48 women, 4 men) were randomized to CPT alone (n = 18), CPT then BA for MDD (n = 17), or BA then CPT (...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/j.janxdis.2020.102324

    authors: Angelakis S,Weber N,Nixon RDV

    更新日期:2020-12-01 00:00:00

  • Responses to perceived intimate partner rejection among individuals with social anxiety disorder and healthy controls.

    abstract::Individuals with social anxiety disorder (SAD) demonstrate impaired functioning in intimate relationships, yet little is known about how socially anxious individuals respond to perceived intimate partner rejection. In the present study, individuals with SAD (n = 30) and healthy controls (HCs; n = 33) who were involved...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/j.janxdis.2020.102281

    authors: Lenton-Brym AP,Monson CM,Antony MM

    更新日期:2020-10-01 00:00:00

  • Interpersonal correlates of generalized anxiety disorder: Self versus other perception.

    abstract::The present investigation examined the interpersonal functioning of undergraduate students who met self-report criteria for generalized anxiety disorder (GAD), both as they perceive it and as perceived by their self-nominated friends. Forty-eight participants who met self-report criteria for GAD endorsed greater globa...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/j.janxdis.2005.02.005

    authors: Eng W,Heimberg RG

    更新日期:2006-01-01 00:00:00

  • Evaluation of personality traits in panic disorder using Swedish universities Scales of Personality.

    abstract::Personality factors may interact with development and expressions of panic disorder (PD). This study sought to identify differences in personality traits between patients with PD and healthy individuals and explore the relationships between personality domains and various demographic and clinical variables of PD. Pers...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/j.janxdis.2009.10.001

    authors: Võhma U,Aluoja A,Vasar V,Shlik J,Maron E

    更新日期:2010-01-01 00:00:00

  • Posttraumatic stress disorder symptom severity predicts aggression after treatment.

    abstract::This study examined the relation between posttraumatic stress disorder (PTSD) severity and aggression (verbal, psychological, and physical aggression) in a longitudinal dataset. Participants were 175 males in PTSD residential treatment who were assessed at pre-treatment, post-treatment, and at 4-month follow-up. Post-...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/j.janxdis.2011.11.012

    authors: Makin-Byrd K,Bonn-Miller MO,Drescher K,Timko C

    更新日期:2012-03-01 00:00:00

  • Objective sleep patterns and severity of symptoms in pediatric obsessive compulsive disorder: a pilot investigation.

    abstract::Sleep disturbances are common among youth with anxiety disorders, yet objective assessments of sleep in children with obsessive compulsive disorder (OCD) have been the focus of scant research. We therefore compared a small group of non-medicated, non-depressed children with primary OCD (ages 7-11 years) to matched hea...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/j.janxdis.2011.04.004

    authors: Alfano CA,Kim KL

    更新日期:2011-08-01 00:00:00

  • The impact of intolerance of emotional distress and uncertainty on veterans with co-occurring PTSD and substance use disorders.

    abstract::The risk of developing a substance use disorder (SUD) is significantly higher among veterans with posttraumatic stress disorder (PTSD). Veterans with this co-occurrence have poorer outcomes than singly diagnosed veterans, which may be related to two risk factors: intolerance uncertainty (IU) and low tolerance of emoti...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/j.janxdis.2016.03.003

    authors: Banducci AN,Bujarski SJ,Bonn-Miller MO,Patel A,Connolly KM

    更新日期:2016-06-01 00:00:00

  • Intrusions related to indirectly experienced events in clinical offspring of World War Two survivors.

    abstract::Negative events may not only linger on in the form of intrusive memories in the minds of those directly exposed but also in those who are only indirectly confronted with these events. The aim of the present study was to investigate if intrusions referring to indirectly experienced traumatic events do indeed occur, and...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/j.janxdis.2020.102209

    authors: Dashorst P,Huntjens RJC,Mooren TM,Kleber RJ,Zu Eulenburg C,de Jong PJ

    更新日期:2020-04-01 00:00:00

  • Resolving the vulnerability paradox in the cross-national prevalence of posttraumatic stress disorder.

    abstract::Socioeconomically disadvantaged individuals are at heightened risk for developing posttraumatic stress disorder (PTSD) following exposure to trauma. Yet a study of cross-national lifetime prevalence rates of PTSD revealed that countries scoring high on an index reflecting cultural and socioeconomic disadvantage exhibi...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章,评审

    doi:10.1016/j.janxdis.2018.01.005

    authors: McNally RJ

    更新日期:2018-03-01 00:00:00

  • Examining temporal alterations in Social Anxiety Disorder and Posttraumatic Stress Disorder: The relation between autobiographical memory, future goals, and current self-views.

    abstract::The self is a multi-faceted and temporally dynamic construct reflecting representations and beliefs about identity in the past, present, and future. Clinical studies have shown that individuals with Posttraumatic Stress Disorder (PTSD) and Social Anxiety Disorder (SAD) exhibit alterations in self-related processing bu...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/j.janxdis.2017.09.007

    authors: Krans J,Peeters M,Näring G,Brown AD,de Bree J,van Minnen A

    更新日期:2017-12-01 00:00:00

  • A psychometric evaluation of the parent report form of the State-Trait Anxiety Inventory for Children--Trait Version.

    abstract::We examined the psychometric characteristics of the State-Trait Anxiety Inventory for Children-Parent Report-Trait Version (STAIC-P-T) [Strauss, C. (1987). Modification of trait portion of State-Trait Anxiety Inventory for Children-Parent Form. Gainesville, FL: University of Florida], a brief, parent report paper-and-...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章

    doi:10.1016/s0887-6185(02)00223-2

    authors: Southam-Gerow MA,Flannery-Schroeder EC,Kendall PC

    更新日期:2003-01-01 00:00:00

  • An integrated approach to panic prevention targeting the empirically supported risk factors of smoking and anxiety sensitivity: theoretical basis and evidence from a pilot project evaluating feasibility and short-term efficacy.

    abstract::Consistent with a risk reduction model of targeted prevention, the present investigation piloted and empirically evaluated the feasibility and short-term efficacy of a first-generation panic prevention program that targeted two malleable risk factors for panic development-anxiety sensitivity and daily cigarette smokin...

    journal_title:Journal of anxiety disorders

    pub_type: 杂志文章,随机对照试验

    doi:10.1016/j.janxdis.2008.01.005

    authors: Feldner MT,Zvolensky MJ,Babson K,Leen-Feldner EW,Schmidt NB

    更新日期:2008-10-01 00:00:00