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 to determine which factor, or factors, these symptoms measured the strongest. Data from individuals who satisfied the conditions for Criterion A of the diagnostic criteria for a DSM-IV diagnosis of PTSD (n=12,467) in the 2004-2005 NESARC were used in the analysis. The results revealed that the D1-D3 symptoms were not clear indicators of either factor, but measured both Dysphoria and Hyperarousal. Two symptoms, however, loaded more highly on the Dysphoria, rather than Hyperarousal, factor. The present findings lend support to the factor model proposed by Simms et al. [Simms, L. J., Watson, D., & Doebbeling, B. N. (2002). Confirmatory factor analyses of posttraumatic stress symptoms in deployed and non-deployed veterans of the Gulf War. Journal of Abnormal Psychology, 111, 637-647] but also question the use of symptoms that are not unique indicators of specific factors.
journal_name
J Anxiety Disordjournal_title
Journal of anxiety disordersauthors
Shevlin M,McBride O,Armour C,Adamson Gdoi
10.1016/j.janxdis.2009.07.001subject
Has Abstractpub_date
2009-10-01 00:00:00pages
995-1001issue
7eissn
0887-6185issn
1873-7897pii
S0887-6185(09)00132-7journal_volume
23pub_type
杂志文章abstract::We examined the relationship between anxiety sensitivity, alcohol and nicotine use, and drinking and smoking motives in a nonclinical university population. Participants (n=293) completed the 16-item Anxiety Sensitivity (AS) Index and a drinking and smoking history questionnaire. Sixty percent of participants complete...
journal_title:Journal of anxiety disorders
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更新日期:2003-01-01 00:00:00
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journal_title:Journal of anxiety disorders
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doi:10.1016/j.janxdis.2009.02.001
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journal_title:Journal of anxiety disorders
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更新日期:2014-10-01 00:00:00
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journal_title:Journal of anxiety disorders
pub_type: 杂志文章
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更新日期:2010-01-01 00:00:00
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
更新日期:2010-12-01 00:00:00
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journal_title:Journal of anxiety disorders
pub_type: 杂志文章
doi:10.1016/j.janxdis.2020.102270
更新日期:2020-08-01 00:00:00
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journal_title:Journal of anxiety disorders
pub_type: 杂志文章
doi:10.1016/j.janxdis.2010.06.018
更新日期:2010-12-01 00:00:00
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journal_title:Journal of anxiety disorders
pub_type: 杂志文章
doi:10.1016/j.janxdis.2012.06.002
更新日期:2012-10-01 00:00:00
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journal_title:Journal of anxiety disorders
pub_type: 杂志文章
doi:10.1016/j.janxdis.2006.05.004
更新日期:2007-01-01 00:00:00
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journal_title:Journal of anxiety disorders
pub_type: 杂志文章
doi:10.1016/j.janxdis.2012.12.001
更新日期:2013-01-01 00:00:00
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journal_title:Journal of anxiety disorders
pub_type: 杂志文章
doi:10.1016/j.janxdis.2001.10.001
更新日期:2004-01-01 00:00:00
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journal_title:Journal of anxiety disorders
pub_type: 杂志文章
doi:10.1016/j.janxdis.2015.11.006
更新日期:2016-01-01 00:00:00
abstract::The Social Phobia Inventory (SPIN; Connor et al., 2000) is a well-validated instrument for assessing severity of social anxiety disorder (SAD). However, evaluations of its factor structure have produced inconsistent results and this aspect of the scale requires further study. Primary care patients with SAD (N=397) com...
journal_title:Journal of anxiety disorders
pub_type: 杂志文章
doi:10.1016/j.janxdis.2015.09.007
更新日期:2015-12-01 00:00:00
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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
更新日期:2007-01-01 00:00:00
abstract::Given the substantial comorbidity between generalized anxiety disorder (GAD) and unipolar depressive disorders (UDDs), some have suggested that these disorders be combined in future editions of the DSM. However, decisions regarding nosology should not only account for current manifestations of symptom profiles, but al...
journal_title:Journal of anxiety disorders
pub_type: 杂志文章
doi:10.1016/j.janxdis.2009.12.001
更新日期:2010-03-01 00:00:00
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
更新日期:2012-03-01 00:00:00
abstract::Recently, research has provided support for a moderate, inverse relationship between social anxiety and dispositional positive affect. However, the dynamics of this relationship remain poorly understood. The present study evaluates whether certain personality traits and emotion regulation variables predict short-term ...
journal_title:Journal of anxiety disorders
pub_type: 杂志文章
doi:10.1016/j.janxdis.2015.05.012
更新日期:2015-08-01 00:00:00
abstract::Contemporary cognitive models of obsessive-compulsive disorder (OCD) emphasize the importance of various types of dysfunctional beliefs in contributing to OC symptoms, such as beliefs about excessive personal responsibility, perfectionism, and intolerance for uncertainty. The present study seeks to further our underst...
journal_title:Journal of anxiety disorders
pub_type: 杂志文章
doi:10.1016/j.janxdis.2014.03.004
更新日期:2014-05-01 00:00:00
abstract::Cognitive-motivational theories of phobias propose that patients' behavior is characterized by a hypervigilance-avoidance pattern. This implies that phobics initially direct their attention towards fear-relevant stimuli, followed by avoidance that is thought to prevent objective evaluation and habituation. However, pr...
journal_title:Journal of anxiety disorders
pub_type: 杂志文章
doi:10.1016/j.janxdis.2003.12.002
更新日期:2005-01-01 00:00:00
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journal_title:Journal of anxiety disorders
pub_type: 杂志文章
doi:10.1016/j.janxdis.2010.08.016
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journal_title:Journal of anxiety disorders
pub_type: 杂志文章
doi:10.1016/j.janxdis.2011.03.019
更新日期:2011-08-01 00:00:00
abstract::The proposed research seeks to introduce a novel model relating Social Anxiety Disorder (SAD) and suicide outcomes (i.e., passive suicidal ideation, active suicidal ideation, and suicide attempts) in diverse adolescents. This model posits that family cohesion is one pathway by which suicide risk is increased for socia...
journal_title:Journal of anxiety disorders
pub_type: 杂志文章
doi:10.1016/j.janxdis.2016.09.009
更新日期:2017-05-01 00:00:00
abstract::Scrupulosity is a psychological disorder primarily characterized by pathological guilt or obsession associated with moral or religious issues that is often accompanied by compulsive moral or religious observance and is highly distressing and maladaptive. This paper provides a comprehensive overview of scrupulosity and...
journal_title:Journal of anxiety disorders
pub_type: 杂志文章,评审
doi:10.1016/j.janxdis.2007.11.004
更新日期:2008-08-01 00:00:00
abstract::Clinicians have documented the importance of loss of comrades during combat as a significant source of distress. However, empirical studies have not focused on unresolved grief as a possible outcome of combat experiences. Consequently, unresolved grief has often been treated "after the fact" in the context of treating...
journal_title:Journal of anxiety disorders
pub_type: 杂志文章
doi:10.1016/j.janxdis.2003.09.005
更新日期:2004-01-01 00:00:00
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
更新日期:1997-05-01 00:00:00
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
更新日期:2003-01-01 00:00:00
abstract::The debate concerning the relation between anxiety sensitivity (AS) and trait anxiety has been constructive for the field and has suggested a number of important directions for future research. Reiss' (1997) commentary on AS and trait anxiety in this journal, however, contains several serious factual mis-statements an...
journal_title:Journal of anxiety disorders
pub_type: 杂志文章
doi:10.1016/s0887-6185(97)00050-9
更新日期:1998-01-01 00:00:00
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journal_title:Journal of anxiety disorders
pub_type: 杂志文章
doi:10.1016/j.janxdis.2020.102321
更新日期:2020-12-01 00:00:00
abstract::Previous research has identified parental perfectionism as a risk factor for child anxiety. Yet few studies investigated why parental perfectionism may play such a role. Based on research suggesting parental verbal information and language use are associated with increased child fear beliefs and anxiety, the current s...
journal_title:Journal of anxiety disorders
pub_type: 杂志文章
doi:10.1016/j.janxdis.2015.01.001
更新日期:2015-03-01 00:00:00