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Akça ÖF, Ağaç Vural T, Türkoğlu S, Kılıç EZ. Anxiety sensitivity: changes with puberty and cardiovascular variables. Pediatr Int 2015; 57:49-54. [PMID: 25040018 DOI: 10.1111/ped.12443] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2014] [Revised: 06/04/2014] [Accepted: 06/24/2014] [Indexed: 11/28/2022]
Abstract
BACKGROUND Anxiety sensitivity (AS) is a relatively stable dispositional variable that may increase the risk for anxiety-related symptoms, particularly panic attack, among individuals of all age groups. Changes in AS during adolescence in healthy individuals, however, has not been previously investigated. The aim of this study was therefore to investigate the relationship of AS with puberty level, pulse rate, and blood pressure in healthy adolescents. METHODS The sample consisted of 133 healthy adolescents (70 boys, 63 girls) aged 10-17 years. Puberty stage (i.e. Tanner stage), pulse rate, and blood pressure of each participant were determined. The Childhood Anxiety Sensitivity Inventory was used to identify AS. The correlations between AS and the clinical variables were assessed. RESULTS AS was negatively correlated with pubertal stage when age and gender were controlled. Also, AS was correlated with diastolic blood pressure when age, gender, and pubertal stage were controlled (P < 0.05). Neither systolic blood pressure nor heart rate were correlated with AS. CONCLUSION AS, which is reported to be a trait-like variable, may change during adolescence, due to the effect of pubertal growth and blood pressure interacting with AS during adolescence.
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Affiliation(s)
- Ömer Faruk Akça
- Department of Child and Adolescent Psychiatry, Meram School of Medicine, Necmettin Erbakan University, Konya, Turkey
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52
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Timpano KR, Carbonella JY, Keough ME, Abramowitz J, Schmidt NB. Anxiety Sensitivity: An Examination of the Relationship With Authoritarian, Authoritative, and Permissive Parental Styles. J Cogn Psychother 2015; 29:95-105. [DOI: 10.1891/0889-8391.29.2.95] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
A substantial literature has investigated the role of parenting on a child’s development. Several classifications of parenting styles (i.e., permissive, authoritarian, authoritative) have been linked to a wide range of negative outcomes such as mood and anxiety problems; however, their respective associations to anxiety sensitivity (AS) remain unclear. Using a nonclinical sample of young adults (N = 227), this study is the first to empirically investigate whether parenting styles were differentially associated with AS, controlling for general depression and anxiety symptoms. Hierarchical linear regression analyses showed that authoritarian and permissive styles were associated with elevated AS. Permissive parenting was associated with the AS physical subfactor, whereas authoritarian parenting was associated with the AS social subfactor. Moreover, AS was found to mediate the relationship between specific parental styles and anxiety symptoms as well as depressive symptoms. Findings suggest that AS may mediate the relationship between parenting styles and negative psychological outcomes.
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53
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Leventhal AM, Zvolensky MJ. Anxiety, depression, and cigarette smoking: a transdiagnostic vulnerability framework to understanding emotion-smoking comorbidity. Psychol Bull 2015; 141:176-212. [PMID: 25365764 PMCID: PMC4293352 DOI: 10.1037/bul0000003] [Citation(s) in RCA: 335] [Impact Index Per Article: 37.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Research into the comorbidity between emotional psychopathology and cigarette smoking has often focused upon anxiety and depression's manifest symptoms and syndromes, with limited theoretical and clinical advancement. This article presents a novel framework to understanding emotion-smoking comorbidity. We propose that transdiagnostic emotional vulnerabilities-core biobehavioral traits reflecting maladaptive responses to emotional states that underpin multiple types of emotional psychopathology-link various anxiety and depressive psychopathologies to smoking. This framework is applied in a review and synthesis of the empirical literature on 3 transdiagnostic emotional vulnerabilities implicated in smoking: (a) anhedonia (Anh; diminished pleasure/interest in response to rewards), (b) anxiety sensitivity (AS; fear of anxiety-related sensations), and (c) distress tolerance (DT; ability to withstand distressing states). We conclude that Anh, AS, and DT collectively (a) underpin multiple emotional psychopathologies, (b) amplify smoking's anticipated and actual affect-enhancing properties and other mechanisms underlying smoking, (c) promote progression across the smoking trajectory (i.e., initiation, escalation/progression, maintenance, cessation/relapse), and (d) are promising targets for smoking intervention. After existing gaps are identified, an integrative model of transdiagnostic processes linking emotional psychopathology to smoking is proposed. The model's key premise is that Anh amplifies smoking's anticipated and actual pleasure-enhancing effects, AS amplifies smoking's anxiolytic effects, and poor DT amplifies smoking's distress terminating effects. Collectively, these processes augment the reinforcing properties of smoking for individuals with emotional psychopathology to heighten risk of smoking initiation, progression, maintenance, cessation avoidance, and relapse. We conclude by drawing clinical and scientific implications from this framework that may generalize to other comorbidities.
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Affiliation(s)
- Adam M Leventhal
- Department of Psychology, Keck School of Medicine, University of Southern California
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54
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Allan NP, Capron DW, Lejuez CW, Reynolds EK, MacPherson L, Schmidt NB. Developmental trajectories of anxiety symptoms in early adolescence: the influence of anxiety sensitivity. JOURNAL OF ABNORMAL CHILD PSYCHOLOGY 2014; 42:589-600. [PMID: 24062146 DOI: 10.1007/s10802-013-9806-0] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Children and adolescents seem to suffer from anxiety disorders at rates similar to adults. Interestingly, anxiety symptoms appear to generally decline over time within children as evidenced by lower rates in early and middle adolescence. There is some evidence that there may be heterogeneous subpopulations of adolescent children with different trajectories of anxiety symptoms, including a class of adolescents with elevated levels of anxiety that do not dissipate over time. Anxiety sensitivity has been identified as an important risk factor in the development of anxiety psychopathology. This study prospectively examined the development of anxiety symptoms in a sample of 277 adolescents (M age = 11.52; 44 % female, 56 % male) over a 3 year period including the influence of anxiety sensitivity on this development. Further, this study investigated whether there were distinct classes of adolescents based on their anxiety symptom trajectories and including anxiety sensitivity as a predictor. Consistent with other reports, findings indicated an overall decline in anxiety symptoms over time in the sample. However, three classes of adolescents were found with distinct anxiety symptom trajectories and anxiety sensitivity was an important predictor of class membership. Adolescents with elevated anxiety sensitivity scores were more likely to be classified as having high and increasing anxiety symptoms over time versus having moderate to low and decreasing anxiety symptoms over time. There are important implications for identification of adolescents and children who are at risk for the development of an anxiety disorder.
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Affiliation(s)
- Nicholas P Allan
- Department of Psychology, Florida State University, P.O. Box 3064301, Tallahasssee, FL, 32306-4301, USA
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Olvera H, Bakhshaie J, Garey L, Jardin C, Schmidt NB, Zvolensky MJ. The role of anxiety sensitivity in the relation between trait worry and smoking behavior. Nicotine Tob Res 2014; 17:682-9. [PMID: 25367093 DOI: 10.1093/ntr/ntu233] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2014] [Accepted: 10/22/2014] [Indexed: 11/14/2022]
Abstract
INTRODUCTION Smoking and anxiety disorders frequently co-occur. Trait worry is a core symptom of anxiety disorders. While research suggests worry processes may be important to certain smoking behaviors, the mechanisms explicating these relations remain unknown. METHOD The current study examined anxiety sensitivity (AS) as a potential mediator for the relation between trait worry and number of years being a daily smoker, latency to first cigarette of the day, smoking rate, heaviness of smoking, and nicotine dependence among treatment-seeking daily smokers (N = 376; 47% female; M age = 37.76, SD = 13.46). RESULTS Consistent with prediction, AS significantly mediated the relations between trait worry and the studied smoking variables. CONCLUSION The present findings suggest it may be useful to clinically address AS among worry-prone, treatment-seeking daily smokers in order to address smoking behavior.
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Affiliation(s)
| | - Jafar Bakhshaie
- Department of Psychology, University of Houston, Houston, TX;
| | - Lorra Garey
- Department of Psychology, University of Houston, Houston, TX
| | - Charles Jardin
- Department of Psychology, University of Houston, Houston, TX
| | - Norman B Schmidt
- Department of Psychology, Florida State University, Tallahassee, FL
| | - Michael J Zvolensky
- Department of Psychology, University of Houston, Houston, TX; Department of Behavioral Sciences, University of Texas MD Anderson Cancer Center, Houston, TX
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Zvolensky MJ, Farris SG, Leventhal A, Schmidt NB. Anxiety sensitivity mediates relations between emotional disorders and smoking. PSYCHOLOGY OF ADDICTIVE BEHAVIORS 2014; 28:912-920. [PMID: 25222178 PMCID: PMC4244904 DOI: 10.1037/a0037450] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Research has documented consistent and robust relations between emotional disorders (i.e., depressive and anxiety disorders) and smoking. Yet, it is presently unclear whether anxiety sensitivity--the fear of aversive internal anxiety states--accounts for the relations between emotional disorders and various smoking processes, including nicotine dependence, perceived barriers to smoking cessation, and severity of problematic symptoms during past cessation attempts. Participants (N = 465) were treatment-seeking daily tobacco smokers recruited as part of a larger tobacco-cessation study. Baseline (pretreatment) data were utilized. Emotional disorders were assessed via clinical diagnostic interview; self-report measures were used to assess anxiety sensitivity and 3 criterion variables: nicotine dependence, barriers to smoking cessation, and severity of problematic symptoms while quitting in past attempts. Emotional disorders were predictive of higher levels of nicotine dependence, greater perceived barriers to cessation, and greater severity of problematic symptoms while attempting to quit in the past; each of these relations were accounted for by the indirect effect of anxiety sensitivity. The present findings suggest that anxiety sensitivity may be an important transdiagnostic construct in explicating the nature of the relations between emotional disorders and various smoking processes.
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Affiliation(s)
- Michael J. Zvolensky
- University of Houston, Department of Psychology
- The University of Texas MD Anderson Cancer Center, Department of Behavioral Science
| | | | - Adam Leventhal
- Department of Psychology, University of Southern California
- Department of Preventive Medicine, University of Southern California Keck School of Medicine
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Asselmann E, Pané-Farré C, Isensee B, Wittchen HU, Lieb R, Höfler M, Beesdo-Baum K. Characteristics of initial fearful spells and their associations with DSM-IV panic attacks and panic disorder in adolescents and young adults from the community. J Affect Disord 2014; 165:95-102. [PMID: 24882184 DOI: 10.1016/j.jad.2014.04.045] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2013] [Revised: 04/14/2014] [Accepted: 04/17/2014] [Indexed: 01/22/2023]
Abstract
BACKGROUND Few studies examined characteristics of initial fearful spells (FS) or panic attacks (PA) and their relation to DSM-IV PA and panic disorder (PD). METHODS A community sample of adolescents and young adults (N=3021) was followed up in 4 waves (T0-T3) over up to 10 years. FS, PA, and PD were assessed at each wave using the DSM-IV/M-CIDI. Characteristics of the initial FS/PA including perceived reasons/triggers, appraisal, duration, and behavioral/emotional consequences of the initial FS/PA were retrospectively assessed at T1 and T2 in those reporting the experience of lifetime FS or PA at these waves (N=363). Multinomial logistic regressions adjusted for sex and age were used to reveal associations of initial FS/PA characteristics (aggregated data from T1 and T2) with PA only (N=88) and PD (N=62; lifetime incidences cumulated across assessment waves) (reference group: No PA/PD). RESULTS Alcohol consumption, drugs/medication, and physical illness as perceived reasons for the initial FS/PA were associated with PA-only (OR 2.46-5.44), while feelings of depression, feelings of anxiety, and having always been anxious/nervous as perceived reasons for the initial FS/PA, appraising the initial FS/PA as terrible and long-term irritating/burdensome, subsequent feelings of depression, subsequent avoidance, and subsequent consumption of medication, alcohol, or drugs were associated with PD (OR 2.64-4.15). A longer duration until "feeling okay again" was associated with both PA-only (OR=1.29 per category) and PD (OR=1.63). LIMITATIONS Initial FS/PA characteristics were necessarily assessed retrospectively by self-report only. Thus, our data might be subject to recall/evaluation biases. Aggregated data were used and strictly prospective-longitudinal studies are necessary that replicate our findings. CONCLUSION Assessing initial FS/PA characteristics might be useful to identify individuals at increased risk for more severe panic pathology.
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Affiliation(s)
- Eva Asselmann
- Institute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany; Behavioral Epidemiology, Technische Universität Dresden, Dresden, Germany.
| | - Christiane Pané-Farré
- Department of Biological and Clinical Psychology, University of Greifswald, Greifswald, Germany
| | - Barbara Isensee
- Institute for Therapy and Health Research (IFT-Nord), Kiel, Germany
| | - Hans-Ulrich Wittchen
- Institute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany; Max Planck Institute of Psychiatry, Munich, Germany
| | - Roselind Lieb
- Max Planck Institute of Psychiatry, Munich, Germany; Department of Psychology, Division of Clinical Psychology and Epidemiology, University of Basel, Basel, Switzerland
| | - Michael Höfler
- Institute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany
| | - Katja Beesdo-Baum
- Institute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany; Behavioral Epidemiology, Technische Universität Dresden, Dresden, Germany
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58
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An Anxiety Sensitivity Reduction Smoking-Cessation Program for Spanish-Speaking Smokers (Argentina). COGNITIVE AND BEHAVIORAL PRACTICE 2014. [DOI: 10.1016/j.cbpra.2013.10.005] [Citation(s) in RCA: 69] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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59
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The Self-fulfilling Panic Prophecy: Anxiety-Related Control Attributions Uniquely Predict Reactivity to a 7.5 % CO2 Challenge. COGNITIVE THERAPY AND RESEARCH 2014. [DOI: 10.1007/s10608-014-9626-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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60
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Essau CA, Lewinsohn PM, Olaya B, Seeley JR. Anxiety disorders in adolescents and psychosocial outcomes at age 30. J Affect Disord 2014; 163:125-32. [PMID: 24456837 PMCID: PMC4028371 DOI: 10.1016/j.jad.2013.12.033] [Citation(s) in RCA: 164] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2013] [Revised: 12/17/2013] [Accepted: 12/17/2013] [Indexed: 11/20/2022]
Abstract
BACKGROUND Anxiety disorders are associated with adverse psychosocial functioning, and are predictive of a wide range of psychiatric disorders in adulthood. OBJECTIVE The present study examined the associations between anxiety disorders during childhood and adolescence and psychosocial outcomes at age 30, and sought to address the extent to which psychopathology after age 19 mediated these relations. METHOD Eight hundred and sixteen participants from a large community sample were interviewed twice during adolescence, at age 24, and at age 30. They completed self-report measures of psychosocial functioning and semi-structured diagnostic interviews during adolescence and young adulthood. RESULTS Adolescent anxiety predicted poor total adjustment, poor adjustment at work, poor family relationships, problems with the family unit, less life satisfaction, poor coping skills, and more chronic stress. Adolescent anxiety predicted, substance (SUD), alcohol abuse/dependence (AUD), and anxiety in adulthood. No adult psychopathology mediated the relationship between childhood anxiety disorders and psychosocial outcomes at age 30. Adult, SUD, AUD and anxiety mediated the association between adolescent anxiety and most domains of psychosocial functioning at age 30. LIMITATIONS The participants are ethically and geographically homogenous, and changes in the diagnostic criteria and the interview schedules across the assessment periods. CONCLUSION Adolescent anxiety, compared to childhood anxiety, is associated with more adverse psychosocial outcomes at age 30. Adolescent anxiety affects negative outcomes at age 30 directly and through adult anxiety, SUD and AUD.
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Affiliation(s)
- Cecilia A Essau
- Department of Psychology, University of Roehampton, Whitelands College, Holybourne Avenue, London SW15 4JD, UK.
| | - Peter M Lewinsohn
- Oregon Research Institute, 1715 Franklin Boulevard, Eugene, OR 97403-1983, USA
| | - Beatriz Olaya
- CIBER en Salud Mental (CIBERSAM), Spain; Parc Sanitari Sant Joan de Déu, Sant Boi de Llobregat, Spain
| | - John R Seeley
- Oregon Research Institute, 1715 Franklin Boulevard, Eugene, OR 97403-1983, USA
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61
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Bakhshaie J, Zvolensky MJ, Brandt CP, Vujanovic AA, Goodwin R, Schmidt NB. The Role of Anxiety Sensitivity in the Relationship Between Emotional Non-Acceptance and Panic, Social Anxiety, and Depressive Symptoms Among Treatment-Seeking Daily Smokers. Int J Cogn Ther 2014. [DOI: 10.1521/ijct.2014.7.2.175] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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62
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Michałowski JM, Holas P, Zvolensky MJ. Polish Adaptation and Psychometric Validation of the Anxiety Sensitivity Index-III. JOURNAL OF INDIVIDUAL DIFFERENCES 2014. [DOI: 10.1027/1614-0001/a000129] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
The present study sought to adapt and validate the psychometric properties of the Anxiety Sensitivity Index-III in Poland. The ASI-III consists of three subscales, each representing one of the three domains of fears of the negative consequences of anxiety-related physical, cognitive, or social sensations. The study included a total of 116 panic disorder patients and 411 controls who did not show the presence of mental disorders. The results indicated that the Polish-language version of the ASI-III is characterized by high content validity, internal consistency, and stability over a period of 28 days. Moreover, its factor structure was largely equivalent to that found on the original ASI-III.
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63
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Zvolensky MJ, Farris SG, Schmidt NB, Smits JAJ. The role of smoking inflexibility/avoidance in the relation between anxiety sensitivity and tobacco use and beliefs among treatment-seeking smokers. Exp Clin Psychopharmacol 2014; 22:229-237. [PMID: 24490706 PMCID: PMC4112514 DOI: 10.1037/a0035306] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Recent scholarly attention has focused on explicating the nature of tobacco use among anxiety-vulnerable smokers. Anxiety sensitivity (fear of aversive internal anxiety states) is a cognitive-affective individual difference factor related to the development and maintenance of anxiety symptoms and disorders and various smoking processes. The present study examined the cross-sectional associations between anxiety sensitivity and a range of cognitive and behavioral smoking processes, and the mediating role of the tendency to respond inflexibly and with avoidance in the presence of smoking-related distress (i.e., avoidance and inflexibility to smoking [AIS]) in such relations. Participants (n = 466) were treatment-seeking daily tobacco smokers recruited as part of a larger tobacco cessation study. Baseline (pretreatment) data were utilized. Self-report measures were used to assess anxiety sensitivity, AIS, and 4 criterion variables: barriers to smoking cessation, quit attempt history, severity of problematic symptoms reported in past quit attempts, and mood-management smoking expectancies. Results indicated that anxiety sensitivity was indirectly related to greater barriers to cessation, greater number of prior quit attempts and greater mood-management smoking expectancies through the tendency to respond inflexibly/avoid to the presence of distressing smoking-related thoughts, feelings, and internal sensations; but not severity of problems experienced while quitting. The present findings suggest AIS may be an explanatory mechanism between anxiety sensitivity and certain smoking processes.
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Affiliation(s)
- Michael J. Zvolensky
- University of Houston, Department of Psychology
- The University of Texas MD Anderson Cancer Center, Department of Behavioral Science
| | | | | | - Jasper A. J. Smits
- University of Texas at Austin, Department of Psychology and Institute for Mental Health Research
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64
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Cummings CM, Caporino NE, Kendall PC. Comorbidity of anxiety and depression in children and adolescents: 20 years after. Psychol Bull 2014; 140:816-45. [PMID: 24219155 PMCID: PMC4006306 DOI: 10.1037/a0034733] [Citation(s) in RCA: 510] [Impact Index Per Article: 51.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Brady and Kendall (1992) concluded that although anxiety and depression in youths are meaningfully linked, there are important distinctions, and additional research is needed. Since then, studies of anxiety-depression comorbidity in youths have increased exponentially. Following a discussion of comorbidity, we review existing conceptual models and propose a multiple pathways model to anxiety-depression comorbidity. Pathway 1 describes youths with a diathesis for anxiety, with subsequent comorbid depression resulting from anxiety-related impairment. Pathway 2 refers to youths with a shared diathesis for anxiety and depression, who may experience both disorders simultaneously. Pathway 3 describes youths with a diathesis for depression, with subsequent comorbid anxiety resulting from depression-related impairment. Additionally, shared and stratified risk factors contribute to the development of the comorbid disorder, either by interacting with disorder-related impairment or by predicting the simultaneous development of the disorders. Our review addresses descriptive and developmental factors, gender differences, suicidality, assessments, and treatment-outcome research as they relate to comorbid anxiety and depression and to our proposed pathways. Research since 1992 indicates that comorbidity varies depending on the specific anxiety disorder, with Pathway 1 describing youths with either social phobia or separation anxiety disorder and subsequent depression, Pathway 2 applying to youths with coprimary generalized anxiety disorder and depression, and Pathway 3 including depressed youths with subsequent social phobia. The need to test the proposed multiple pathways model and to examine (a) developmental change and (b) specific anxiety disorders is highlighted.
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Allan NP, MacPherson L, Young KC, Lejuez CW, Schmidt NB. Examining the latent structure of anxiety sensitivity in adolescents using factor mixture modeling. Psychol Assess 2014; 26:741-51. [PMID: 24749756 DOI: 10.1037/a0036744] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Anxiety sensitivity has been implicated as an important risk factor, generalizable to most anxiety disorders. In adults, factor mixture modeling has been used to demonstrate that anxiety sensitivity is best conceptualized as categorical between individuals. That is, whereas most adults appear to possess normative levels of anxiety sensitivity, a small subset of the population appears to possess abnormally high levels of anxiety sensitivity. Further, those in the high anxiety sensitivity group are at increased risk of having high levels of anxiety and of having an anxiety disorder. This study was designed to determine whether these findings extend to adolescents. Factor mixture modeling was used to examine the best fitting model of anxiety sensitivity in a sample of 277 adolescents (M age = 11.0 years, SD = 0.81). Consistent with research in adults, the best fitting model consisted of 2 classes, 1 containing adolescents with high levels of anxiety sensitivity (n = 25) and another containing adolescents with normative levels of anxiety sensitivity (n = 252). Examination of anxiety sensitivity subscales revealed that the social concerns subscale was not important for classification of individuals. Convergent and discriminant validity of anxiety sensitivity classes were found in that membership in the high anxiety sensitivity class was associated with higher mean levels of anxiety symptoms, controlling for depression and externalizing problems, and was not associated with higher mean levels of depression or externalizing symptoms controlling for anxiety problems.
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Affiliation(s)
| | - Laura MacPherson
- Center for Addictions, Personality, and Emotion Research, University of Maryland
| | - Kevin C Young
- Center for Addictions, Personality, and Emotion Research, University of Maryland
| | - Carl W Lejuez
- Center for Addictions, Personality, and Emotion Research, University of Maryland
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66
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Bardeen JR, Fergus TA, Orcutt HK. The Moderating Role of Experiential Avoidance in the Prospective Relationship Between Anxiety Sensitivity and Anxiety. COGNITIVE THERAPY AND RESEARCH 2014. [DOI: 10.1007/s10608-014-9614-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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67
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Panayiotou G. Maternal neuroticism predicts social anxiety in Cypriot youth: the mediating role of child personality and anxiety sensitivity. INTERNATIONAL JOURNAL OF ADOLESCENCE AND YOUTH 2014. [DOI: 10.1080/02673843.2013.866147] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
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Mueller EM, Panitz C, Nestoriuc Y, Stemmler G, Wacker J. Panic disorder and serotonin reuptake inhibitors predict coupling of cortical and cardiac activity. Neuropsychopharmacology 2014; 39:507-14. [PMID: 23985783 PMCID: PMC3870782 DOI: 10.1038/npp.2013.224] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2013] [Revised: 08/20/2013] [Accepted: 08/22/2013] [Indexed: 12/30/2022]
Abstract
Panic attacks, the cardinal symptom of panic disorder (PD), are characterized by intense physiological reactions including accelerated heart activity. Although cortical processes are thought to trigger and potentiate panic attacks, it is unknown whether individuals with PD have a general tendency to show elevated cortico-cardiac interactions, which could predispose them for brain-driven modulations of heart activity during panic. Consistent with this hypothesis, serotonin, a highly relevant neurotransmitter for panic and PD presumably affects the cortical control of the heart. The current study thus aimed to test whether PD and serotonin reuptake inhibitor (SRI) intake are related to cortico-cardiac interactions in the absence of acute panic. Human participants with PD (N=22), major depression (MD, clinical control group, N=21) or no psychiatric diagnosis (healthy control group, N=23) performed a gambling task. To measure cortico-cardiac coupling, the within-subject covariation of single-trial EEG after feedback presentation and subsequent changes in heart period was determined. As in prior studies, there was a significant time-lagged covariation of EEG and heart activity indicating that trial-by-trial fluctuations of feedback-evoked EEG amplitude determined how much heart activity accelerated seconds later. Importantly, this covariation pattern was significantly potentiated in PD vs control participants. Moreover, concurrent SRI intake further augmented brain-heart covariation in individuals with PD and MD. The present findings demonstrate that PD and serotonin are associated with altered brain-heart interactions in a non-panic situation. Future work should clarify whether brain-heart coupling has a causal role in PD, for example by facilitating panic attacks.
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Affiliation(s)
- Erik M Mueller
- Department of Psychology, Philipps-Universität Marburg, Marburg, Germany,University of Giessen, Department of Psychology, Otto-Behaghel Str. 10F 39354, Giessen, Germany. Tel: +49 641 9926 084, Fax: +49 641 99 26099, E-mail:
| | - Christian Panitz
- Department of Psychology, Philipps-Universität Marburg, Marburg, Germany
| | - Yvonne Nestoriuc
- Department of Psychology, Philipps-Universität Marburg, Marburg, Germany
| | - Gerhard Stemmler
- Department of Psychology, Philipps-Universität Marburg, Marburg, Germany
| | - Jan Wacker
- Department of Psychology, Philipps-Universität Marburg, Marburg, Germany
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69
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Francis SE. The role of parental anxiety sensitivity in parent reports of child anxiety in treatment seeking families. Clin Child Psychol Psychiatry 2014; 19:111-24. [PMID: 23297377 DOI: 10.1177/1359104512470055] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Recent research has examined the contribution of parental anxiety sensitivity to child anxiety, suggesting only a modest relationship between these two variables. No study to date, however, has examined the role of parental anxiety sensitivity in parent reports of the child's anxiety. It was hypothesized that anxiety sensitivity, a cognitive risk factor for the development of anxiety, would be significantly correlated with parents' reports of their child's anxiety, specifically with respect to panic and separation anxiety. The present study employed a sample of 56 treatment-seeking children and their parents. Parent and child reports of the child's anxiety were obtained, and self-reports of anxiety sensitivity were obtained from parent and child. Parent reports of their child's panic and separation anxiety symptoms were significantly related to not only parental anxiety sensitivity (r = .39 and r = .29, respectively) but also the child's self-reported level of anxiety sensitivity (r = .35 and r = .37, respectively). These findings suggest that anxiety sensitivity, a significant predictor of panic symptomatology amongst both adults and children, might be related to parents' perceptions of their child's symptoms of panic and separation anxiety. These findings further suggest taking into consideration parental levels of anxiety sensitivity when interpreting parent reports of child anxiety in clinical settings.
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70
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Riskind JH, Kleiman EM, Weingarden H, Danvers AF. Cognitive vulnerability to anxiety in the stress generation process: further investigation of the interaction effect between the looming cognitive style and anxiety sensitivity. J Behav Ther Exp Psychiatry 2013; 44:381-7. [PMID: 23651606 DOI: 10.1016/j.jbtep.2013.03.002] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2012] [Revised: 03/06/2013] [Accepted: 03/15/2013] [Indexed: 10/26/2022]
Abstract
BACKGROUND AND OBJECTIVES The goal of the present study was to replicate and extend previous research on the relationship between stress generation and two well-documented anxiety related cognitive vulnerabilities, Looming Cognitive Style (LCS) and Anxiety Sensitivity (AS). We first sought to replicate findings that LCS and AS augment each other's stress generation effect. Next, we expanded upon these findings by conducting fine grained analyses not possible in the prior study, by using the third edition of the Anxiety Sensitivity Index (Taylor et al., 2007) and examined the individual facets of AS, which includes: Mental Incapacitation (fear of mental impairment), Physical (fear of catastrophic outcomes such as death), and Social (fear of being noticed for trembling, blushing) facets. METHODS We followed 99 female undergraduates who were assessed twice over a six-week interval. RESULTS First, the results replicated a previous study and showed that LCS and AS magnified each other's impact on stress generation. Second, analyses using the individual subscales of AS indicated significant interactions between LCS and the Mental Incapacitation and Physical facets of AS but not the Social facet. LIMITATIONS Limitations of the present study include reliance on self-report measures and the use of a female only sample. Using such a sample is consistent with previous literature, but limits generalizability to males. CONCLUSIONS The present findings are consistent with the emerging view that stress generation is an active, transactional process and that anxiety-related cognitive styles (much like depressive styles) contribute to stress generation.
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Affiliation(s)
- John H Riskind
- Department of Psychology, George Mason University, Mail Stop 3F5, Fairfax, VA 22030, USA.
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71
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Achiam-Montal M, Tibi L, Lipsitz JD. Panic disorder in children and adolescents with noncardiac chest pain. Child Psychiatry Hum Dev 2013; 44:742-50. [PMID: 23378228 DOI: 10.1007/s10578-013-0367-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Adults with panic disorder (PD) often present to medical settings with noncardiac chest pain (NCCP), but less is known about children and adolescents with this complaint. We sought to characterize PD in youth with NCCP and compare features with PD in youth in psychiatric outpatient settings. Using a semi-structured diagnostic interview we evaluated 132 youth (ages 8-17) with NCCP recruited from two medical settings. Twenty-seven (20.5 %) met full DSM-IV criteria for PD, eleven of which were children (<13 years). Most frequent panic symptoms were somatic complaints, although cognitive symptoms were also common. Only 14.8 % had clinically significant agoraphobia. Comorbid anxiety disorders and major depression were common. Overall, clinical features of PD among youth with NCCP are similar to PD in psychiatric settings. Interventions for PD may benefit youth who present initially with NCCP. Systematic psychiatric screening could increase detection of PD and improve care for this population.
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Affiliation(s)
- Michal Achiam-Montal
- Department of Psychology, Ben Gurion University of the Negev, P.O.B 653, 84105, Beer-Sheva, Israel
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72
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A Bifactor Model of Anxiety Sensitivity: Analysis of the Anxiety Sensitivity Index-3. JOURNAL OF PSYCHOPATHOLOGY AND BEHAVIORAL ASSESSMENT 2013. [DOI: 10.1007/s10862-013-9400-3] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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73
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Blechert J, Wilhelm FH, Meuret AE, Wilhelm EM, Roth WT. Experiential, autonomic, and respiratory correlates of CO2 reactivity in individuals with high and low anxiety sensitivity. Psychiatry Res 2013; 209:566-73. [PMID: 23489596 DOI: 10.1016/j.psychres.2013.02.010] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2012] [Revised: 11/26/2012] [Accepted: 02/03/2013] [Indexed: 11/13/2022]
Abstract
Psychometric studies indicate that anxiety sensitivity (AS) is a risk factor for anxiety disorders such as panic disorder (PD). To better understand the psychophysiological basis of AS and its relation to clinical anxiety, we examined whether high-AS individuals show similarly elevated reactivity to inhalations of carbon dioxide (CO2) as previously reported for PD and social phobia in this task. Healthy individuals with high and low AS were exposed to eight standardized inhalations of 20% CO2-enriched air, preceded and followed by inhalations of room air. Anxiety and dyspnea, in addition to autonomic and respiratory responses were measured every 15 s. Throughout the task, high AS participants showed a respiratory pattern of faster, shallower breathing and reduced inhalation of CO2 indicative of anticipatory or contextual anxiety. In addition, they showed elevated dyspnea responses to the second set of air inhalations accompanied by elevated heart rate, which could be due to sensitization or conditioning. Respiratory abnormalities seem to be common to high AS individuals and PD patients when considering previous findings with this task. Similarly, sensitization or conditioning of anxious and dyspneic symptoms might be common to high AS and clinical anxiety. Respiratory conditionability deserves greater attention in anxiety disorder research.
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Affiliation(s)
- Jens Blechert
- Department of Psychology, Division of Clinical Psychology, Psychotherapy, and Health Psychology, University of Salzburg, Salzburg, Austria.
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74
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Baumann C, Klauke B, Weber H, Domschke K, Zwanzger P, Pauli P, Deckert J, Reif A. The interaction of early life experiences with COMT val158met affects anxiety sensitivity. GENES BRAIN AND BEHAVIOR 2013; 12:821-9. [PMID: 24118915 DOI: 10.1111/gbb.12090] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/26/2013] [Revised: 09/11/2013] [Accepted: 09/30/2013] [Indexed: 01/12/2023]
Abstract
The pathogenesis of anxiety disorders is considered to be multifactorial with a complex interaction of genetic factors and individual environmental factors. Therefore, the aim of this study was to examine gene-by-environment interactions of the genes coding for catechol-O-methyltransferase (COMT) and monoamine oxidase A (MAOA) with life events on measures related to anxiety. A sample of healthy subjects (N = 782; thereof 531 women; mean age M = 24.79, SD = 6.02) was genotyped for COMT rs4680 and MAOA-uVNTR (upstream variable number of tandem repeats), and was assessed for childhood adversities [Childhood Trauma Questionnaire (CTQ)], anxiety sensitivity [Anxiety Sensitivity Index (ASI)] and anxious apprehension [Penn State Worry Questionnaire (PSWQ)]. Main and interaction effects of genotype, environment and gender on measures related to anxiety were assessed by means of regression analyses. Association analysis showed no main gene effect on either questionnaire score. A significant interactive effect of childhood adversities and COMT genotype was observed: Homozygosity for the low-active met allele and high CTQ scores was associated with a significant increment of explained ASI variance [R(2) = 0.040, false discovery rate (FDR) corrected P = 0.04]. A borderline interactive effect with respect to MAOA-uVNTR was restricted to the male subgroup. Carriers of the low-active MAOA allele who reported more aversive experiences in childhood exhibited a trend for enhanced anxious apprehension (R(2) = 0.077, FDR corrected P = 0.10). Early aversive life experiences therefore might increase the vulnerability to anxiety disorders in the presence of homozygosity for the COMT 158met allele or low-active MAOA-uVNTR alleles.
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Affiliation(s)
- C Baumann
- Department of Psychology (Biological Psychology, Clinical Psychology, and Psychotherapy); Department of Psychiatry, Psychosomatics and Psychotherapy, University of Würzburg, Würzburg
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75
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Niles AN, Mesri B, Burklund LJ, Lieberman MD, Craske MG. Attentional bias and emotional reactivity as predictors and moderators of behavioral treatment for social phobia. Behav Res Ther 2013; 51:669-79. [PMID: 23933107 PMCID: PMC3825738 DOI: 10.1016/j.brat.2013.06.005] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2013] [Revised: 06/25/2013] [Accepted: 06/26/2013] [Indexed: 11/28/2022]
Abstract
Cognitive behavioral therapy (CBT) is a well-established treatment for anxiety disorders, and evidence is accruing for the effectiveness of acceptance and commitment therapy (ACT). Little is known about factors that relate to treatment outcome overall (predictors), or who will thrive in each treatment (moderators). The goal of the current project was to test attentional bias and negative emotional reactivity as moderators and predictors of treatment outcome in a randomized controlled trial comparing CBT and ACT for social phobia. Forty-six patients received 12 sessions of CBT or ACT and were assessed for self-reported and clinician-rated symptoms at baseline, post treatment, 6, and 12 months. Attentional bias significantly moderated the relationship between treatment group and outcome with patients slow to disengage from threatening stimuli showing greater clinician-rated symptom reduction in CBT than in ACT. Negative emotional reactivity, but not positive emotional reactivity, was a significant overall predictor with patients high in negative emotional reactivity showing the greatest self-reported symptom reduction.
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Affiliation(s)
- Andrea N Niles
- University of California, 1285 Franz Hall, Box 951563, Los Angeles, CA 90095-1563, United States.
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76
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Knapp AA, Frala J, Blumenthal H, Badour CL, Leen-Feldner EW. Anxiety Sensitivity and Childhood Learning Experiences: Impacts on Panic Symptoms Among Adolescents. COGNITIVE THERAPY AND RESEARCH 2013. [DOI: 10.1007/s10608-013-9558-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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77
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Campbell ML, Gorka SM, McGowan SK, Nelson BD, Sarapas C, Katz AC, Robison-Andrew EJ, Shankman SA. Does anxiety sensitivity correlate with startle habituation? An examination in two independent samples. Cogn Emot 2013; 28:46-58. [PMID: 23746071 DOI: 10.1080/02699931.2013.799062] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Individuals with anxiety disorders have previously demonstrated abnormal habituation to aversiveness over time. As anxiety sensitivity (AS), or an individuals' propensity to fear of anxiety-related sensations, has been shown to be a risk factor for anxiety disorders (particularly panic disorder), the present study examined whether AS was also associated with abnormal habituation. This association was examined in two independent samples of undergraduates (Ntotal=178). Habituation was operationalised as the reduction in startle response to multiple startle probes presented over 2.5 minutes and three definitions of this reduction were employed. Results indicated that individuals with higher levels of AS evidenced deficits in startle habituation, but the strength of this relationship was somewhat dependent on the definition of startle habituation, with the most robust definition being an analysis of participants' individual slopes across all nine blinks. The present findings suggest that startle habituation is a key mechanism underlying AS, and may help elucidate the role this risk factor plays in the pathogenesis of anxiety disorders.
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Affiliation(s)
- Miranda L Campbell
- a Department of Psychology , University of Illinois at Chicago , Chicago , IL , USA
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78
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Mathyssek CM, Olino TM, Verhulst FC, van Oort FVA. Childhood internalizing and externalizing problems predict the onset of clinical panic attacks over adolescence: the TRAILS study. PLoS One 2012; 7:e51564. [PMID: 23251576 PMCID: PMC3520948 DOI: 10.1371/journal.pone.0051564] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2012] [Accepted: 11/02/2012] [Indexed: 12/01/2022] Open
Abstract
BACKGROUND Panic attacks are a source of individual suffering and are an independent risk factor for later psychopathology. However, much less is known about risk factors for the development of panic attacks, particularly during adolescence when the incidence of panic attacks increases dramatically. We examined whether internalizing and externalizing problems in childhood predict the onset of panic attacks in adolescence. METHOD This study is part of the TRacking Adolescents' Individual Lives Survey (TRAILS), a Dutch longitudinal population cohort study (N = 1,584). Internalizing and Externalizing Problems were collected using the Youth Self-Report (YSR) and the parent-report Child Behavior Checklist (CBCL) at baseline (age 10-12). At age 18-20, DSM-IV defined panic attacks since baseline were assessed with the Composite International Diagnostic Interview (CIDI). We investigated whether early adolescent Internalizing and Externalizing Problems predicted panic attacks between ages 10-20 years, using survival analysis in univariate and multivariate models. RESULTS There were N = 314 (19.8%) cases who experienced at least one DSM-IV defined panic attack during adolescence and N = 18 (1.2%) who developed panic disorder during adolescence. In univariate analyses, CBCL Total Problems, Internalizing Problems and three of the eight syndrome scales predicted panic attack onset, while on the YSR all broad-band problem scales and each narrow-band syndrome scale predicted panic attack onset. In multivariate analyses, CBCL Social Problems (HR 1.19, p<.05), and YSR Thought Problems (HR 1.15, p<.05) and Social Problems (HR 1.26, p<.01) predicted panic attack onset. CONCLUSION Risk indicators of panic attack include the wide range of internalizing and externalizing problems. Yet, when adjusted for co-occurring problem behaviors, Social Problems were the most consistent risk factor for panic attack onsets in adolescence.
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Affiliation(s)
- Christina M. Mathyssek
- Department of Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Thomas M. Olino
- Department of Psychiatry, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America
| | - Frank C. Verhulst
- Department of Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Floor V. A. van Oort
- Department of Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Center, Rotterdam, The Netherlands
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79
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Blumenthal H, Leen-Feldner EW, Knapp AA, Bunaciu L, Zamboanga BL. Alcohol use history and panic-relevant responding among adolescents: a test using a voluntary hyperventilation challenge. PSYCHOLOGY OF ADDICTIVE BEHAVIORS 2012; 26:683-692. [PMID: 22369219 PMCID: PMC3395763 DOI: 10.1037/a0027364] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Given the onset of alcohol use, neurological sensitivity, and enhanced panic-relevant vulnerability, adolescence is a key period in which to study the documented linkage between alcohol and panic-related problems. The current study was designed to build upon and uniquely extend extant work via (a) utilization of well-established experimental psychopathology techniques and (b) evaluation of unique associations between alcohol use and panic symptoms after controlling for theoretically relevant behavioral, environmental, and individual difference variables (i.e., age, gender, negative affectivity, anxiety sensitivity, child and parent tobacco use, and parental panic disorder). Participants were 111 community-recruited adolescents ages 12-17 years (M = 15.76 years; n = 50 girls). Youth completed a battery of well-established questionnaires and a voluntary hyperventilation challenge, and parents present at the laboratory completed a structured clinical interview. Adolescent alcohol use was categorized as Non-Users, Experimenters, or Users. Panic symptoms were indexed via retrospective self-report and adolescents' response to a biological challenge procedure (i.e., voluntary hyperventilation). After controlling for theoretically relevant covariates, Users evidenced elevated panic-relevant symptoms and responding compared with Non-Users; Experimenters did not differ from Non-Users. Findings suggest alcohol use history is uniquely associated with panic symptomatology among youth, including "real-time" reactivity elicited by a laboratory challenge. Although there is significant work yet to be done, these data advance extant work and lay the groundwork for the types of sophisticated designs that will be needed to answer the most pressing and complex questions regarding the link between alcohol use and panic symptoms among adolescents.
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Affiliation(s)
- Heidemarie Blumenthal
- University of Arkansas, Department of Psychology, Fayetteville, AR, 72701, United States
| | - Ellen W. Leen-Feldner
- University of Arkansas, Department of Psychology, Fayetteville, AR, 72701, United States
| | - Ashley A. Knapp
- University of Arkansas, Department of Psychology, Fayetteville, AR, 72701, United States
| | - Liviu Bunaciu
- University of Arkansas, Department of Psychology, Fayetteville, AR, 72701, United States
| | - Byron L. Zamboanga
- Smith College, Department of Psychology, Northampton, MA, 01063, United States
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80
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Gonzalez A, Zvolensky MJ, Grover KW, Parent J. The role of anxiety sensitivity and mindful attention in anxiety and worry about bodily sensations among adults living with HIV/AIDS. Behav Ther 2012; 43:768-78. [PMID: 23046779 DOI: 10.1016/j.beth.2012.04.001] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2011] [Revised: 03/22/2012] [Accepted: 04/02/2012] [Indexed: 11/26/2022]
Abstract
The current study examined cognitive factors that may be relevant to understanding anxiety and worry about bodily sensations among an HIV/AIDS population. Specifically, this investigation tested the main and interactive effects of anxiety sensitivity and mindful attention on anxious arousal, bodily vigilance, interoceptive fear, and HIV symptom distress among 164 adults with HIV/AIDS. Results indicated that anxiety sensitivity was positively related to anxious arousal, bodily vigilance, and interoceptive fear, but not HIV symptom distress. Mindful attention was negatively related to anxious arousal, interoceptive fear, and HIV symptom distress, but not bodily vigilance. These main effects for anxiety sensitivity and mindful attention were evident after controlling for disease stage, years with HIV, and demographic variables. There were no interactive effects between anxiety sensitivity and mindful attention. Results are discussed in terms of the clinical implications for identifying and treating anxiety and worry about bodily sensations among adults with HIV/AIDS. Limitations of this study include the use of cross-sectional data and self-report assessments.
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Affiliation(s)
- Adam Gonzalez
- Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA.
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81
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Scaini S, Ogliari A, Eley TC, Zavos HMS, Battaglia M. Genetic and environmental contributions to separation anxiety: a meta-analytic approach to twin data. Depress Anxiety 2012; 29:754-61. [PMID: 22496044 DOI: 10.1002/da.21941] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2011] [Accepted: 02/25/2012] [Indexed: 11/08/2022] Open
Abstract
BACKGROUND Separation anxiety disorder (SAD) and separation anxiety symptoms (SA) have been studied both epidemiologically and genetically; however, large between-studies discrepancies emerge relative to the role of genetic, shared-, and nonshared environmental influences on these conditions. METHODS Based upon available literature, 18 cohorts and 31,859 subjects belonging to twin samples in Europe, the United States, and Australia were included in three meta-analytic estimations of: the standardized variance components of etiological influences on SAD/SA, and on the effect of sex and rater. RESULTS Meta-analytic estimations carried out on all cohorts showed that within-family (genetic 43% and shared environmental 17%) factors explain most of individual differences for SAD/SA. Meta-heritability estimates were higher among females (.52) than males (.26), whereas nonshared environmental effects were stronger for the latter (.74) than for the former (.41). When SAD/SA was rated by parents, the shared environmental influences were higher than those obtained with self-assessment instruments (.23 versus .05), but this may reflect an age difference between subsamples. CONCLUSIONS A shared environmental effect is present and important in SAD/SA. Our results support at an etiological level the involvement of parents in treating SAD/SA in children, and the provision of specific strategies to parents to manage their own anxiety.
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Affiliation(s)
- Simona Scaini
- Academic Centre for the Study of Behavioural Plasticity, Vita-Salute San Raffaele University, Milan, Italy
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82
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Viana AG, Gratz KL. The role of anxiety sensitivity, behavioral inhibition, and cognitive biases in anxiety symptoms: structural equation modeling of direct and indirect pathways. J Clin Psychol 2012; 68:1122-41. [PMID: 22777955 DOI: 10.1002/jclp.21890] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE(S) Limited research has examined how temperamental (i.e., behavioral inhibition, anxiety sensitivity) and cognitive (i.e., interpretive and judgment biases) risks for the development anxiety covary to influence anxiety symptoms. Thus, the present study aimed to advance understanding of the direct and indirect links between anxiety sensitivity, behavioral inhibition, and interpretive biases, and judgment biases (in the form of perceived control) to anxiety outcomes (i.e., worry and trait anxiety symptoms). METHOD 842 emerging adults (mean = 18.75 years, standard deviation = 1.05; age range = 18-24; 70% women) recruited from a university in the northeast participated in this study. Participants completed a battery of self-report measures assessing risk factors and anxiety outcomes of interest. RESULTS Structural equation modeling revealed anxiety sensitivity and behavioral inhibition were directly linked with anxiety outcomes. Anxiety sensitivity and behavioral inhibition were also indirectly linked with anxiety outcomes through interpretive and judgment biases. The hypothesized model was partially invariant across high-risk and low-risk groups for anxiety disorders. CONCLUSIONS Results of this study provide preliminary support for theoretical models hypothesizing a developmental progression from temperamental to cognitive risks and culminating in the expression of anxiety symptoms. Limitations and clinical implications of this research are discussed.
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Affiliation(s)
- Andres G Viana
- Department of Psychiatry and Human Behavior, University of Mississippi Medical Center, Jackson, MS 39216, USA.
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83
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Abstract
This review focuses on developmental aspects in the epidemiology of anxiety disorders including prevalence, onset, natural course, longitudinal outcome, and correlates and risk factors, with focus on childhood through young adulthood. Anxiety disorders are frequent and early-emerging conditions. They may remit spontaneously; however, the same or other mental disorders often recur. Although risk factors have been identified, more work is needed to identify the most powerful predictors for onset and the progression to more complex forms of psychopathology and to understand the underlying mechanisms and interactions. This identification is crucial to facilitate research prevention, early interventions, and treatment programs.
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Affiliation(s)
- Katja Beesdo-Baum
- Institute of Clinical Psychology and Psychotherapy, Technische Universitaet Dresden, Chemnitzer Strasse 46, 01187 Dresden, Germany.
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84
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The psychological development of panic disorder: implications for neurobiology and treatment. BRAZILIAN JOURNAL OF PSYCHIATRY 2012. [DOI: 10.1016/s1516-4446(12)70052-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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85
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Johnson KA, Stewart S, Rosenfield D, Steeves D, Zvolensky MJ. Prospective evaluation of the effects of anxiety sensitivity and state anxiety in predicting acute nicotine withdrawal symptoms during smoking cessation. PSYCHOLOGY OF ADDICTIVE BEHAVIORS 2012; 26:289-297. [PMID: 21644805 PMCID: PMC3457797 DOI: 10.1037/a0024133] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The current investigation explored the main and interactive effects of anxiety sensitivity (AS) and state anxiety in predicting acute nicotine withdrawal symptoms experienced during the initial 14 days of smoking cessation. Participants included 123 adult daily smokers (84 women; Mage = 45.93 years, SD = 10.34) undergoing psychosocial-pharmacological cessation treatment. Results indicated that after controlling for the effects of participant sex and nicotine dependence, state anxiety but not AS significantly predicted initial levels of nicotine withdrawal symptoms. Results also demonstrated that both state anxiety and AS were significantly related to the change in nicotine withdrawal symptoms over time. Finally, our results revealed a significant interaction between AS and state anxiety. Specifically, higher levels of AS were associated with a stronger relation between state anxiety and nicotine withdrawal symptoms experienced during the cessation attempt. Results suggest that among high AS persons, state anxiety may be more relevant, compared to those low in AS, in regard to experiencing withdrawal symptoms as more intense during the early phases of quitting.
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Affiliation(s)
| | | | | | - Dan Steeves
- Nova Scotia Department of Health Promotion and Protection, Capital District Health Authority
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86
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Cosci F. The psychological development of panic disorder: implications for neurobiology and treatment. BRAZILIAN JOURNAL OF PSYCHIATRY 2012; 34 Suppl 1:S9-19. [DOI: 10.1590/s1516-44462012000500003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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87
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Viana AG, Gratz KL, Bierman KL. Clustering of temperamental and cognitive risk factors for anxiety in a college sample of late adolescents. ANXIETY, STRESS, AND COPING 2012; 26:411-430. [PMID: 22612321 DOI: 10.1080/10615806.2012.684240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Temperamental vulnerabilities (e.g., behavioral inhibition, anxiety sensitivity) and cognitive biases (e.g., interpretive and judgment biases) may exacerbate feelings of stress and anxiety, particularly among late adolescents during the early years of college. The goal of the present study was to apply person-centered analyses to explore possible heterogeneity in the patterns of these four risk factors in late adolescence, and to examine associations with several anxiety outcomes (i.e., worry, anxiety symptoms, and trait anxiety). Cluster analyses in a college sample of 855 late adolescents revealed a Low-Risk group, along with four reliable clusters with distinct profiles of risk factors and anxiety outcomes (Inhibited, Sensitive, Cognitively-Biased, and Multi-Risk). Of the risk profiles, Multi-Risk youth experienced the highest levels of anxiety outcomes, whereas Inhibited youth experienced the lowest levels of anxiety outcomes. Sensitive and Cognitively-Biased youth experienced comparable levels of anxiety-related outcomes, despite different constellations of risk factors. Implications for interventions and future research are discussed.
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Affiliation(s)
- Andres G Viana
- Department of Psychiatry and Human Behavior, University of Mississippi Medical Center, Jackson, MS, USA.
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88
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Johnson KA, Farris SG, Schmidt NB, Smits JAJ, Zvolensky MJ. Panic attack history and anxiety sensitivity in relation to cognitive-based smoking processes among treatment-seeking daily smokers. Nicotine Tob Res 2012; 15:1-10. [PMID: 22544839 DOI: 10.1093/ntr/ntr332] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
INTRODUCTION Empirical research has found that panic attacks are related to increased risk of more severe nicotine withdrawal and poor cessation outcome. Anxiety sensitivity (AS; fear of anxiety and related sensations) has similarly been found to be related to an increased risk of acute nicotine withdrawal and poorer cessation outcome. However, research has yet to examine the relative contributions of panic attacks and AS in terms of cognitive-based smoking processes (e.g., negative reinforcement smoking expectancies, addictive and negative affect-based reduction smoking motives, barriers to cessation, problem symptoms experienced while quitting). METHOD Participants (n = 242; 57.4% male; M (age) = 38.1) were daily smokers recruited as a part of a larger randomized control trial for smoking cessation. It was hypothesized that both panic attacks and AS would uniquely and independently predict the studied cognitive-based smoking processes. RESULTS As hypothesized, AS was uniquely and positively associated with all smoking processes after controlling for average number of cigarettes smoked per day, current Axis I diagnosis, and participant sex. However, panic attack history was only significantly related to problem symptoms experienced while quitting smoking. CONCLUSIONS Although past research has demonstrated significant associations between panic attacks and certain aspects of cigarette smoking (e.g., severity of nicotine withdrawal; lower abstinence rates, and negative affect reduction motives), the present findings suggest that AS may be more relevant to understanding beliefs about and motives for smoking behavior as well as perceptions of cessation-related difficulties.
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Affiliation(s)
- Kirsten A Johnson
- Department of Psychology, University of Vermont, Burlington, VT, USA
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89
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Olthuis JV, Stewart SH, Watt MC, Sabourin BC, Keogh E. Anxiety Sensitivity and Negative Interpretation Biases: Their Shared and Unique Associations with Anxiety Symptoms. JOURNAL OF PSYCHOPATHOLOGY AND BEHAVIORAL ASSESSMENT 2012. [DOI: 10.1007/s10862-012-9286-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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90
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Perna G, di Pasquale D, Grassi M, Vanni G, Bellodi L, Caldirola D. Temperament, character and anxiety sensitivity in panic disorder: a high-risk study. Psychopathology 2012; 45:300-4. [PMID: 22797556 DOI: 10.1159/000335072] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2011] [Accepted: 11/15/2011] [Indexed: 11/19/2022]
Abstract
BACKGROUND Adult patients with panic disorder (PD) show high levels of harm avoidance and anxiety sensitivity. Peculiar temperament profiles and high anxiety sensitivity have been proposed as developmental risk factors for PD in adult age. Since familial-genetic influences play a role both in PD and in anxiety sensitivity and temperament profiles, this study aims to investigate the possible association between family history of PD and peculiar temperament-character profiles or high anxiety sensitivity in offspring of patients with PD. SAMPLING AND METHODS Thirty-four children of patients with PD with/without agoraphobia and 30 children of healthy subjects were compared. Temperament and character dimensions and anxiety sensitivity levels of children were obtained by the Junior Temperament and Character Inventory and the Childhood Anxiety Sensitivity Index. RESULTS Children of patients with PD and children of healthy subjects differed neither in temperament and character dimensions nor in anxiety sensitivity levels. CONCLUSIONS Our results show that family history of PD is not associated with peculiar temperament and character profiles or high anxiety sensitivity in children, suggesting that these factors may not be early expressions of familial vulnerability to PD. Since the sample is small and the study has a cross-sectional design, longitudinal studies in larger samples are warranted to confirm these findings and to clarify the role of anxiety sensitivity and temperament-character dimensions in the development of PD.
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Affiliation(s)
- Giampaolo Perna
- Department of Clinical Neurosciences, Villa San Benedetto Hospital, Hermanas Hospitalarias, Albese con Cassano, Italy.
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91
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Cabral R, Nardi AE. Anxiety and inhibition of panic attacks within translational and prospective research contexts. TRENDS IN PSYCHIATRY AND PSYCHOTHERAPY 2012; 34:62-72. [PMID: 25922924 DOI: 10.1590/s2237-60892012000200004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/10/2011] [Accepted: 01/20/2012] [Indexed: 06/04/2023]
Abstract
Basic research involving animal models is an important tool to improve our understanding of clinical conditions related with anxiety and panic attacks. In fact, animal models have been used to study several paradigms on analogous and homologous elements of human anxiety phenomena. However, the direct transposition (translation) to clinical practice of the results obtained with animal models may be restricted by the different constructs used to describe and explain empirical evidence of anxiety phenomena among humans. We aimed to analyze whether theoretical assumptions on the potential inhibitory effects of anxiety on panic could be observed among humans in prospective studies designed to analyze the relationship between anxiety and panic. A systematic literature review including papers published in English language between 1997 and 2011 was undertaken on the MEDLINE database. The search yielded a total of 257 articles, of which 11 were included in the review. In three studies, the global dimension of the anxiety sensitivity construct worked as a facilitator of panic attacks. Six studies showed a positive correlation between the AS-Physical Concerns subfactor and the occurrence of panic attacks, whereas two studies found a greater effect of the AS-Mental Incapacitation Concerns subfactor on panic. There was no evidence that anxiety might act as an inhibitor of panic attacks in humans, and there were no conclusive findings on the possibility that any anxiety construct could contribute toward inhibiting panic attacks. In sum, there seems to be a need for refining descriptions of anxious phenomena addressed both in basic preclinical research and in prospective-longitudinal studies involving humans.
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Affiliation(s)
- Ruan Cabral
- Universidade Federal de São João Del Rei, São João Del Rei, MG, Brazil
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92
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Johnson KA, Farris SG, Schmidt NB, Zvolensky MJ. Anxiety sensitivity and cognitive-based smoking processes: testing the mediating role of emotion dysregulation among treatment-seeking daily smokers. J Addict Dis 2012; 31:143-57. [PMID: 22540436 PMCID: PMC3340610 DOI: 10.1080/10550887.2012.665695] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
The current study investigated whether emotion dysregulation (difficulties in the self-regulation of affective states) mediated relationships between anxiety sensitivity (fear of anxiety and related sensations) and cognitive-based smoking processes. Participants (n = 197; 57.5% male; mean age = 38.0 years) were daily smokers recruited as part of a randomized control trial for smoking cessation. Anxiety sensitivity was uniquely associated with all smoking processes. Moreover, emotion dysregulation significantly mediated relationships between anxiety sensitivity and the smoking processes. Findings suggest that emotion dysregulation is an important construct to consider in relationships between anxiety sensitivity and cognitive-based smoking processes among adult treatment-seeking smokers.
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Affiliation(s)
- Kirsten A Johnson
- Department of Psychology, University of Vermont, Burlington, Vermont, USA
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93
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Deacon BJ, Lickel JJ, Possis EA, Abramowitz JS, Mahaffey B, Wolitzky-Taylor K. Do Cognitive Reappraisal and Diaphragmatic Breathing Augment Interoceptive Exposure for Anxiety Sensitivity? J Cogn Psychother 2012. [DOI: 10.1891/0889-8391.26.3.257] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Interoceptive exposure (IE) is an effective procedure for reducing anxiety sensitivity (AS) and the symptoms of panic disorder. However, considerable variance exists in how IE is delivered among clinicians, and the extent to which IE is enhanced by the concurrent use of cognitive reappraisal (CR) and diaphragmatic breathing (DB) is unclear. Participants (N = 58) with high AS were randomly assigned to one of four single-session interventions: (a) IE only, (b) IE 1 CR, (c) IE 1 CR 1 DB, or (d) expressive writing control. IE was superior to expressive writing in reducing AS and associated anxiety symptoms. The addition of CR and DB did not enhance the benefits of IE at either posttreatment or 1-week follow-up. These findings highlight the specific efficacy of IE in reducing AS and call into question the common practice of combining IE with cognitive and breathing strategies. Theoretical and clinical implications are discussed.
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94
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Klauke B, Deckert J, Reif A, Pauli P, Zwanzger P, Baumann C, Arolt V, Glöckner-Rist A, Domschke K. Serotonin transporter gene and childhood trauma--a G × E effect on anxiety sensitivity. Depress Anxiety 2011; 28:1048-57. [PMID: 21681867 DOI: 10.1002/da.20840] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2011] [Revised: 04/27/2011] [Accepted: 04/27/2011] [Indexed: 11/09/2022] Open
Abstract
BACKGROUND Genetic factors and environmental factors are assumed to interactively influence the pathogenesis of anxiety disorders. Thus, a gene-environment interaction (G × E) study was conducted with respect to anxiety sensitivity (AS) as a promising intermediate phenotype of anxiety disorders. METHOD Healthy subjects (N = 363) were assessed for AS, childhood maltreatment (Childhood Trauma Questionnaire), and genotyped for functional serotonin transporter gene variants (5-HTTLPR/5-HTT rs25531). The influence of genetic and environmental variables on AS and its subdimensions was determined by a step-wise hierarchical regression and a multiple indicator multiple cause (MIMIC) model. RESULTS A significant G × E effect of the more active 5-HTT genotypes and childhood maltreatment on AS was observed. Furthermore, genotype (LL)-childhood trauma interaction particularly influenced somatic AS subdimensions, whereas cognitive subdimensions were affected by childhood maltreatment only. CONCLUSIONS Results indicate a G × E effect of the more active 5-HTT genotypes and childhood maltreatment on AS, with particular impact on its somatic subcomponent.
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Affiliation(s)
- Benedikt Klauke
- Department of Psychiatry and Psychotherapy, University of Muenster, Muenster, Germany
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95
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Avallone KM, McLeish AC, Luberto CM, Bernstein JA. Anxiety sensitivity, asthma control, and quality of life in adults with asthma. J Asthma 2011; 49:57-62. [PMID: 22176702 DOI: 10.3109/02770903.2011.641048] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE The aim of this study was to examine the role of anxiety sensitivity (AS) in terms of asthma control and asthma-related quality of life in a sample of adults with a physician-verified diagnosis of asthma. METHODS Self-report measures assessing psychological and asthma symptoms were mailed to 368 asthma patients from a community allergy and asthma office who had been seen for a physician follow-up visit between 1 January 2009 and 1 January 2010. Participants in the current study were 127 asthma patients (74% female; M(age) = 43.4 years, SD = 12.3) who completed and returned the self-report measures. RESULTS The results indicated that, after controlling for gender, age, negative affect, and number of comorbid medical problems, the physical concerns factor of AS (AS-Physical Concerns) significantly predicted asthma control and all domains of asthma-related quality of life (symptoms, activity limitations, emotional functioning, and environmental stimuli). CONCLUSIONS These findings replicate and extend previous research and indicate that the fear of physical sensations negatively affects both asthma control and quality of life. These findings also suggest that targeting the AS-Physical Concerns may be a novel way to improve asthma control and quality of life.
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Affiliation(s)
- Kimberly M Avallone
- Department of Psychology, University of Cincinnati, Cincinnati, OH 45221-0376, USA
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96
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Alpers GW, Gerlach AL, Heinrichs N. Evidenzbasierte Psychotherapie der Panikstörung mit und ohne Agoraphobie. PSYCHOTHERAPEUT 2011. [DOI: 10.1007/s00278-011-0864-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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97
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Nonclinical Panic Attack History and Anxiety Sensitivity: Testing the Differential Moderating Role of Self-Report and Behavioral Indices of Distress Tolerance. COGNITIVE THERAPY AND RESEARCH 2011. [DOI: 10.1007/s10608-011-9410-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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98
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Attentional bias in adolescents with panic disorder: changes over an 8-day intensive treatment program. Behav Cogn Psychother 2011; 40:193-204. [PMID: 22017797 DOI: 10.1017/s1352465811000580] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND The present study evaluated attentional bias in adolescents diagnosed with panic disorder. Although a large body of research exists in the area of attentional bias in adults, this feature of panic disorder is not well understood in adolescents. METHOD Twenty-five adolescents, aged 12-17, with a panic disorder diagnosis were included in the study. An emotional Stroop task was utilized to assess whether: (1) adolescents with panic disorder exhibit an attentional bias to panic-relevant stimuli; (2) this bias diminishes after completing a course of CBT; and (3) a specific attentional bias towards disorder-relevant stimuli exists. RESULTS An attentional bias to panic-relevant stimuli was found at pre-treatment but was no longer present following an intensive CBT intervention. Contrary to some findings in the adult literature, no significant differences were found between panic-relevant versus other threatening stimuli. CONCLUSIONS These results suggest that adolescents with panic disorder, similar to adults, do exhibit an attentional bias towards panic-relevant stimuli, and treatment seems to normalize this cognitive process.
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99
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Craske MG, Wolitzky-Taylor KB, Mineka S, Zinbarg R, Waters AM, Vrshek-Schallhorn S, Epstein A, Naliboff B, Ornitz E. Elevated responding to safe conditions as a specific risk factor for anxiety versus depressive disorders: evidence from a longitudinal investigation. JOURNAL OF ABNORMAL PSYCHOLOGY 2011; 121:315-24. [PMID: 21988452 DOI: 10.1037/a0025738] [Citation(s) in RCA: 83] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The current study evaluated the degree to which startle reflexes (SRs) in safe conditions versus danger conditions were predictive of the onset of anxiety disorders. Specificity of these effects to anxiety disorders was evaluated in comparison to unipolar depressive disorders and with consideration of level of neuroticism. A startle paradigm was administered at baseline to 132 nondisordered adolescents as part of a longitudinal study examining risk factors for emotional disorders. Participants underwent a repetition of eight safe-danger sequences and were told that delivery of an aversive stimulus leading to a muscle contraction of the arm would occur only in the late part of danger conditions. One aversive stimulus occurred midway in the safe-danger sequences. Participants were assessed for the onset of anxiety and unipolar depressive disorders annually over the next 3 to 4 years. Larger SR magnitude during safe conditions following delivery of the aversive stimulus predicted the subsequent first onset of anxiety disorders. Moreover, prediction of the onset of anxiety disorders remained significant above and beyond the effects of comorbid unipolar depression, neuroticism, and subjective ratings of intensity of the aversive stimulus. In sum, elevated responding to safe conditions following an aversive stimulus appears to be a specific, prospective risk factor for the first onset of anxiety disorders.
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Affiliation(s)
- Michelle G Craske
- Department of Psychology, University of California-Los Angeles, Los Angeles, CA 90095-1563, USA.
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100
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Jacobi C, Fittig E, Bryson SW, Wilfley D, Kraemer HC, Taylor CB. Who is really at risk? Identifying risk factors for subthreshold and full syndrome eating disorders in a high-risk sample. Psychol Med 2011; 41:1939-49. [PMID: 21276276 PMCID: PMC3782385 DOI: 10.1017/s0033291710002631] [Citation(s) in RCA: 101] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND Numerous longitudinal studies have identified risk factors for the onset of most eating disorders (EDs). Identifying women at highest risk within a high-risk sample would allow for focusing of preventive resources and also suggests different etiologies. METHOD A longitudinal cohort study over 3 years in a high-risk sample of 236 college-age women randomized to the control group of a prevention trial for EDs. Potential risk factors and interactions between risk factors were assessed using the methods developed previously. Main outcome measures were time to onset of a subthreshold or full ED. RESULTS At the 3-year follow-up, 11.2% of participants had developed a full or partial ED. Seven of 88 potential risk factors could be classified as independent risk factors, seven as proxies, and two as overlapping factors. Critical comments about eating from teacher/coach/siblings and a history of depression were the most potent risk factors. The incidence for participants with either or both of these risk factors was 34.8% (16/46) compared to 4.2% (6/144) for participants without these risk factors, with a sensitivity of 0.75 and a specificity of 0.82. CONCLUSIONS Targeting preventive interventions at women with high weight and shape concerns, a history of critical comments about eating weight and shape, and a history of depression may reduce the risk for EDs.
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Affiliation(s)
- C Jacobi
- Technische Universität Dresden, Institut für Klinische Psychologie und Psychotherapie, Dresden, Germany
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