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1.
Cogn Emot ; 38(4): 605-623, 2024 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-38349272

RESUMEN

Social anxiety may disrupt the empathic process, and well-regulated empathy is critical for navigating the social world. Two studies aimed to further understand empathy in the context of social anxiety. Study 1 compared individuals with elevated or normative social anxiety on a measure assessing cognitive and affective empathy for positive and negative emotions conveyed by other people ("targets"), completed under social threat. Relative to individuals with normative social anxiety, individuals with elevated social anxiety had greater cognitive empathy and no differences in affective empathy, regardless of emotion type. As greater cognitive empathy can be maladaptive, Study 2 tested whether this could be down-regulated. Individuals with elevated social anxiety underwent emotional working memory training (eWMT) for negative emotional information, or control training (CT). Effects on an empathy measure completed under social threat were assessed. Cognitive empathy for negative emotions decreased following eWMT but not CT, and this was only evident for those with higher pre-training working memory capacity. Cognitive empathy for positive emotions and affective empathy were not affected. Overall, social anxiety is associated with aberrant elevated cognitive empathy for negative and positive emotions, and the deviation in cognitive empathy for negative emotions can be regulated with eWMT for certain individuals.Trial registration: Australian New Zealand Clinical Trials Registry identifier: ACTRN12618001196235..


Asunto(s)
Ansiedad , Cognición , Emociones , Empatía , Memoria a Corto Plazo , Humanos , Masculino , Femenino , Adulto Joven , Adulto , Ansiedad/psicología , Regulación Emocional , Adolescente , Entrenamiento Cognitivo
2.
BMC Psychiatry ; 22(1): 249, 2022 04 08.
Artículo en Inglés | MEDLINE | ID: mdl-35395758

RESUMEN

BACKGROUND: Repetitive transcranial magnetic stimulation (rTMS) has received empirical support as a viable treatment alternative for treatment-resistant major depressive disorder. Nevertheless, patients and the public-at-large may be hesitant to adopt rTMS. In three studies, we sought to (1) assess and (2) improve public perceptions of rTMS as a treatment for depression. METHODS: In Study 1 (N = 107), we administered questionnaires on Amazon's Mechanical Turk (MTurk) to individuals from the US and Canada in a cross-sectional design to assess perceptions of rTMS compared to psychopharmacology, electroconvulsive therapy (ECT), and talk therapy. In Study 2 (N = 106), we again used an MTurk sample and a cross-sectional design to assess perceptions of rTMS after providing participants with a relatively long description of rTMS. In Study 3 (N = 308), we conducted an experiment in undergraduate students. Participants were randomized to one of four experimental conditions manipulating participants' understanding of the causal mechanisms of depression prior to assessing their perceptions of rTMS. RESULTS: Public perceptions of rTMS were more negative than pharmacotherapy and talk therapy but not ECT (Study 1). rTMS perceptions were notably better when participants were given thorough information about rTMS procedures, pain, and side-effects (Study 2), compared to the previous study when they were given a very brief description of rTMS. Finally, perceptions of rTMS were significantly better when participants were given a brain circuitry-based causal explanation of depression compared to when they were given a psychological explanation of the causes of depression (Study 3). CONCLUSIONS: Public perceptions of rTMS are relatively poor. To improve rTMS acceptability, practitioners should carefully consider patients' prior attitudes and beliefs when explaining rTMS as a treatment alternative. Given that beliefs can have powerful effects on treatment outcome (e.g., placebo, nocebo), future research should explore whether rTMS effects on depression can be improved by facilitating less negative perceptions of rTMS.


Asunto(s)
Trastorno Depresivo Mayor , Terapia Electroconvulsiva , Alfabetización en Salud , Estudios Transversales , Trastorno Depresivo Mayor/terapia , Terapia Electroconvulsiva/métodos , Humanos , Estimulación Magnética Transcraneal/métodos , Resultado del Tratamiento
3.
Cogn Behav Ther ; 45(5): 380-96, 2016 09.
Artículo en Inglés | MEDLINE | ID: mdl-27310706

RESUMEN

Socially anxious college students are at increased risk for engaging in problematic drinking (i.e. heavy or risky drinking) behaviors that are associated with the development of an alcohol use disorder. The present study examined whether post-event processing (PEP), repeatedly thinking about and evaluating one's performance in a past social situation, strengthens the association between social anxiety and vulnerability to problematic drinking among college students. Eighty-three college drinkers with high or low social anxiety participated in a social interaction task and were exposed to a manipulation that either promoted or inhibited PEP about the social interaction. Among participants randomized to the PEP promotion condition, those with high social anxiety exhibited a greater urge to use alcohol after the social interaction and greater motivation to drink to cope with depressive symptoms over the week following the manipulation than did those with low social anxiety. These findings suggest that targeting PEP in college drinking intervention programs may improve the efficacy of such programs for socially anxious students.


Asunto(s)
Consumo de Alcohol en la Universidad/psicología , Ansiedad/psicología , Depresión/psicología , Relaciones Interpersonales , Estudiantes/psicología , Pensamiento/fisiología , Adolescente , Adulto , Femenino , Humanos , Masculino , Rumiación Cognitiva/fisiología , Universidades , Adulto Joven
4.
Curr Psychiatry Rep ; 17(1): 531, 2015 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-25413637

RESUMEN

Many psychiatric disorders involve problematic patterns of emotional reactivity and regulation. In this review, we consider recent findings regarding emotion and emotion regulation in the context of social anxiety disorder (SAD). We first describe key features of SAD which suggest altered emotional and self-related processing difficulties. Next, we lay the conceptual foundation for a discussion of emotion and emotion regulation and present a common framework for understanding emotion regulation, the process model of emotion regulation. Using the process model, we evaluate the recent empirical literature spanning self-report, observational, behavioral, and physiological methods across five specific families of emotion regulation processes-situation selection, situation modification, attentional deployment, cognitive change, and response modulation. Next, we examine the empirical evidence behind two psychosocial interventions for SAD: cognitive behavioral therapy (CBT) and mindfulness-based stress reduction (MBSR). Throughout, we present suggestions for future directions in the continued examination of emotion and emotion regulation in SAD.


Asunto(s)
Trastornos de Ansiedad/psicología , Trastornos de Ansiedad/terapia , Emociones , Conducta Social , Terapia Cognitivo-Conductual/métodos , Humanos , Control Interno-Externo , Atención Plena/métodos
5.
Br J Clin Psychol ; 54(1): 1-15, 2015 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-24866818

RESUMEN

OBJECTIVES: Research suggests a positive relationship between social anxiety and shame; however, few studies have examined this relationship or potential mechanisms. Common behaviours of persons with social anxiety disorder (SAD), such as submissive behaviours, may be more consistent with societal expectations of women than men and therefore more likely to be associated with shame in socially anxious men than women. We examined the hypothesis that submissive behaviours would mediate the relationship between social anxiety and shame in men, but not in women, with SAD. DESIGN: Moderated mediation was examined in a cross-sectional dataset. Gender was modeled to moderate the paths from social anxiety to submissive behaviours and from submissive behaviours to shame. We also examined an alternative model of the relationships among these variables and the potential contributory role of depression. METHODS: Men (n = 48) and women (n = 40) with SAD completed the Social Interaction Anxiety Scale, Submissive Behaviour Scale, Internalized Shame Scale, and Beck Depression Inventory. RESULTS: Analyses supported the hypothesized model. The relationship between submissive behaviours and shame was greater in men than women with SAD; the relationship between social anxiety and submissive behaviours was not. Controlling for depression, moderation remained evident although diminished. Results for the comparison model did not support gender moderation. CONCLUSIONS: Submissive behaviours mediated the relationship between social anxiety and shame in men, but not women, with SAD. These findings provide preliminary evidence for a model of shame in SAD and may help to further elucidate specific features of SAD that differ between men and women. PRACTITIONER POINTS: Although researchers have argued that the display of submissive behaviours might allow the socially anxious individual to limit or prevent attacks on the self, our results suggest that there are greater costs, with regard to feelings of shame, associated with such behaviours for men. In men with SAD, the greater shame associated with submissive behaviours can be understood when considering that socially anxious individuals appear to be particularly concerned with concealing aspects of the self believed to violate perceived societal norms and that traditional masculine gender roles revolve around the theme of dominance. Because the study was conducted in individuals with SAD, it is possible that the restricted range of social anxiety severity may have precluded the observation of gender differences in the relationship between social anxiety and submissive behaviour. Measures were administered in a cross-sectional design, which limits potential inferences of causality.


Asunto(s)
Trastornos de Ansiedad/psicología , Ansiedad/psicología , Depresión/psicología , Relaciones Interpersonales , Vergüenza , Adulto , Estudios Transversales , Mecanismos de Defensa , Trastorno Depresivo/psicología , Emociones , Femenino , Humanos , Masculino , Negociación , Inventario de Personalidad , Trastornos Fóbicos/psicología , Escalas de Valoración Psiquiátrica , Distribución por Sexo
6.
J Anxiety Disord ; 104: 102874, 2024 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-38754336

RESUMEN

INTRODUCTION: Elevated fear of negative evaluation (FNE) and fear of positive evaluation (FPE) are thought to play key roles in the maintenance of social anxiety disorder (SAD). Although efficacious therapies exist for SAD, the potential mediating and moderating effects of FNE and FPE on social anxiety treatment outcome have not been examined. METHODS: This sample comprised a secondary analysis of 210 individuals who participated in one of three randomized controlled trials for the treatment of SAD. Participants were randomized to: individual cognitive behavioral therapy (CBT), group CBT, community mindfulness-based stress reduction (MBSR), group MBSR, or they were randomized to waitlist and offered treatment after waitlist. Assessments were completed pre- and post-treatment/waitlist and, for the treatment groups, at three-month follow-up. RESULTS: CBT and MBSR led to greater reductions in FNE and FPE than waitlist, with CBT more efficacious in reducing FPE than MBSR. For both CBT (vs. waitlist) and MBSR (vs. waitlist), there were significant indirect effects on post-treatment social anxiety through both FNE and FPE, and the indirect effect through FPE was greater for CBT than MBSR. However, in the fully longitudinal model testing mediation, CBT and MBSR were not differentially mediated by FPE. Baseline FNE and FPE each moderated CBT treatment outcome compared to waitlist - higher baseline FNE and FPE were associated with higher baseline social anxiety and greater reductions in social anxiety during CBT. DISCUSSION: FNE and FPE contributed in sometimes similar and sometimes distinct ways to the mediation and moderation of psychosocial approaches for treating SAD. This supports the importance of distinguishing between fears of negative and positive evaluation in the assessment and treatment of SAD.


Asunto(s)
Terapia Cognitivo-Conductual , Miedo , Fobia Social , Humanos , Femenino , Masculino , Terapia Cognitivo-Conductual/métodos , Fobia Social/terapia , Adulto , Miedo/psicología , Resultado del Tratamiento , Persona de Mediana Edad , Atención Plena/métodos , Psicoterapia de Grupo/métodos , Adulto Joven
7.
Annu Rev Clin Psychol ; 9: 249-74, 2013.
Artículo en Inglés | MEDLINE | ID: mdl-23537485

RESUMEN

Research on social anxiety and social anxiety disorder has proliferated over the years since the explication of the disorder through cognitive-behavioral models. This review highlights a recently updated model from our group and details recent research stemming from the (a) information processing perspective, including attention bias, interpretation bias, implicit associations, imagery and visual memories, and (b) emotion regulation perspective, including positive emotionality and anger. In addition, we review recent studies exploring the roles of self-focused attention, safety behaviors, and post-event processing in the maintenance of social anxiety. Within each area, we detail the ways in which these topics have implications for the treatment of social anxiety and for future research. Finally, we conclude with a discussion of how several of the areas reviewed contribute to our model of social anxiety disorder.


Asunto(s)
Atención/fisiología , Emociones/fisiología , Modelos Psicológicos , Autoimagen , Humanos , Trastornos Fóbicos/fisiopatología , Trastornos Fóbicos/psicología , Trastornos Fóbicos/terapia
8.
J Anxiety Disord ; 92: 102624, 2022 12.
Artículo en Inglés | MEDLINE | ID: mdl-36087565

RESUMEN

INTRODUCTION: The Cognitive Distortions Questionnaire (CD-Quest) is a self-report questionnaire that assesses common cognitive distortions. Although the CD-Quest has excellent psychometric properties, its length may limit its use. METHODS: We attempted to develop short-forms of the CD-Quest using RiskSLIM - a machine learning method to build short-form scales that can be scored by hand. Each short-form was fit to maximize concordance with the total CD-Quest score for a specified number of items based on an objective function, in this case R2, by selecting an optimal subset of items and an optimal set of small integer weights. The models were trained in a sample of US undergraduate students (N = 906). We then validated each short-form on five independent samples: two samples of undergraduate students in Brazil (Ns = 182, 183); patients with depression in Brazil (N = 62); patients with social anxiety disorder in the US (N = 198); and psychiatric outpatients in Turkey (N = 269). RESULTS: A 9-item short-form with integer scoring was created that reproduced the total 15-item CD-Quest score in all validation samples with excellent accuracy (R2 = 90.4-93.6%). A 5-item ultra-short-form had good accuracy (R2 = 78.2-85.5%). DISCUSSION: A 9-item short-form and a 5-item ultra-short-form of the CD-Quest both reproduced full CD-Quest scores with excellent to good accuracy. These shorter versions of the full CD-Quest could facilitate measurement of cognitive distortions for users with limited time and resources.


Asunto(s)
Cognición , Estudiantes , Humanos , Psicometría , Encuestas y Cuestionarios , Reproducibilidad de los Resultados
9.
J Anxiety Disord ; 78: 102362, 2021 03.
Artículo en Inglés | MEDLINE | ID: mdl-33486385

RESUMEN

INTRODUCTION: Individuals with social anxiety disorder (SAD) are at elevated risk of loneliness, yet little research has examined loneliness in this population. Cognitive-behavioral group therapy (CBGT) and mindfulness-based stress reduction (MBSR) have demonstrated efficacy in treating SAD, yet research has not examined whether they lead to reductions in loneliness. METHODS: This sample comprised 108 individuals with SAD who were randomized to CBGT, MBSR, or a waitlist control (WL); WL participants were re-randomized to CBGT or MBSR following WL. Assessments were completed pre- and post-treatment, and 3-, 6-, 9-, and 12-month follow-up assessments. RESULTS: Compared to WL, individuals in CBGT and MBSR were less lonely at post-treatment; there was no difference between treatments after treatment or during follow-up. Greater reductions in social anxiety from pre- to post-treatment predicted lower levels of loneliness during follow-up. Greater reductions in loneliness from pre- to post-treatment also predicted lower levels of social anxiety during follow-up. DISCUSSION: Individuals who experience reductions in their social anxiety during treatment may also feel less lonely following treatment. Reductions in loneliness also lead to improvements in social anxiety. Future research should continue to examine the relationship between social anxiety and loneliness and how interventions for SAD may help reduce loneliness.


Asunto(s)
Fobia Social , Psicoterapia de Grupo , Ansiedad , Estudios de Seguimiento , Humanos , Soledad , Fobia Social/terapia , Resultado del Tratamiento
10.
J Affect Disord ; 285: 127-135, 2021 04 15.
Artículo en Inglés | MEDLINE | ID: mdl-33647580

RESUMEN

BACKGROUND: . Cognitive-behavioral therapy and mindfulness-based stress reduction (MBSR) are two prominent evidence-based treatments for social anxiety disorder (SAD). It is not clear, however, whether outcomes of these two treatments are moderated by similar factors. For example, whereas anger suppression and anger expression each predict outcomes in cognitive- behavioral group therapy (CBGT), it is unknown whether they differentially influence outcomes in CBGT versus MBSR. METHODS: . One hundred eight participants with SAD were randomized to CBGT, MBSR or Waitlist (WL). WL participants were later randomized to CBGT or MBSR, and their data were combined with data from those originally randomized to CBGT or MBSR. Anger suppression and anger expression were assessed at pre-treatment, and social anxiety was assessed at pre-treatment, post-treatment, and every 3 months throughout a 12-month follow-up period. RESULTS: . From pre- to post-treatment, higher anger suppression was associated with significantly greater reduction in social anxiety in CBGT compared with MBSR. From post-treatment through follow-up, higher anger expression was associated lesser reduction in social anxiety in MBSR but not in CBGT. LIMITATIONS: . Data are limited by sole reliance on self-report and it is unclear whether these findings generalize beyond group-based interventions. CONCLUSIONS: . Individuals with SAD who are higher in anger suppression and/or expression might be better suited to CBGT than MBSR.


Asunto(s)
Terapia Cognitivo-Conductual , Atención Plena , Fobia Social , Psicoterapia de Grupo , Ira , Cognición , Humanos , Fobia Social/terapia , Estrés Psicológico/terapia , Resultado del Tratamiento
11.
Anxiety Stress Coping ; 32(4): 387-398, 2019 07.
Artículo en Inglés | MEDLINE | ID: mdl-31082285

RESUMEN

Background and Objectives: Poor sleep is prevalent among individuals with social anxiety disorder (SAD) and may affect treatment outcome. We examined whether: (1) individuals with SAD differed from healthy controls (HCs) in sleep quality, (2) baseline sleep quality moderated the effects of treatment (Cognitive-behavioral group therapy [CBGT] vs. mindfulness-based stress reduction [MBSR] vs. waitlist [WL]) on social anxiety, (3) sleep quality changed over treatment, and (4) changes in sleep quality predicted anxiety 12-months post-treatment. Design: Participants were 108 adults with SAD from a randomized controlled trial of CBGT vs. MBSR vs. WL and 38 HCs. Methods: SAD and sleep quality were assessed pre-treatment and post-treatment; SAD was assessed again 12-months post-treatment. Results: Participants with SAD reported poorer sleep quality than HCs. The effect of treatment condition on post-treatment social anxiety did not differ as a function of baseline sleep quality. Sleep quality improved in MBSR, significantly more than WL, but not CBGT. Sleep quality change from pre- to post-treatment in CBGT or MBSR did not predict later social anxiety. Conclusions: MBSR, and not CBGT, improved sleep quality among participants. Other results were inconsistent with prior research; possible explanations, limitations, and implications for future research are discussed. ClinicalTrials.gov identifier: NCT02036658.


Asunto(s)
Fobia Social/terapia , Trastornos del Sueño-Vigilia/complicaciones , Adulto , Estudios de Casos y Controles , Terapia Cognitivo-Conductual , Femenino , Humanos , Masculino , Fobia Social/complicaciones , Escalas de Valoración Psiquiátrica , Trastornos del Sueño-Vigilia/psicología
12.
Behav Ther ; 50(6): 1098-1111, 2019 11.
Artículo en Inglés | MEDLINE | ID: mdl-31735245

RESUMEN

Social anxiety disorder (SAD) has been shown to be associated with difficulty in the ability to vicariously share others' positive emotions (positive affective empathy). Mixed evidence also suggests potentially impaired recognition of the positive and negative emotions of others (cognitive empathy) and impaired or enhanced sharing of the negative emotions of others (negative affective empathy). Therefore, we examined whether two efficacious treatments for SAD, cognitive-behavioral group therapy (CBGT) and mindfulness-based stress reduction (MBSR), improve empathy in SAD relative to a wait-list condition and whether improvements in empathy mediate improvements in social anxiety. In the context of a randomized controlled trial, participants with SAD completed an empathy task at baseline, posttreatment/wait-list (N = 81), and 1-year follow-up (N = 37). Relative to both MBSR and wait-list, CBGT resulted in significant improvements in positive affective empathy. CBGT-related changes in positive affective empathy also mediated improvements in social anxiety at both posttreatment/wait-list and at 1-year follow-up. Other indices of empathy did not change differentially across the three conditions. Therefore, one way in which CBGT may specifically confer benefits to individuals with SAD is through increasing their ability or willingness to share in the positive emotions of others.


Asunto(s)
Terapia Cognitivo-Conductual , Empatía , Atención Plena , Fobia Social/psicología , Psicoterapia de Grupo , Adulto , Cognición , Femenino , Humanos , Masculino , Resultado del Tratamiento , Listas de Espera , Adulto Joven
13.
Behav Res Ther ; 121: 103453, 2019 10.
Artículo en Inglés | MEDLINE | ID: mdl-31430688

RESUMEN

OBJECTIVE: Sudden gains (SGs) have been found to occur during randomized controlled trials (RCTs) for social anxiety disorder (SAD). Evidence is mixed whether SGs relate to treatment outcome in SAD. We examined SGs in two RCTs for SAD. METHOD: Study 1 (N = 68) examined SGs in individual cognitive-behavioral therapy (CBT), and Study 2 (N = 100) compared SGs in group CBT and Mindfulness-Based Stress Reduction (MBSR). Weekly ratings of social anxiety were used to calculate SGs. The Liebowitz Social Anxiety Scale-Self-Report and the Social Interaction Anxiety Scale were completed at pretreatment, posttreatment, and follow-up to assess outcome. RESULTS: In Study 1, 17.6% of participants experienced a SG. Participants with SGs started and ended treatment with lower social anxiety. SGs were not associated with greater decreases in social anxiety from pre-to posttreatment or 12-month follow-up. In Study 2, SGs occurred in 27% of participants and at comparable rates in MBSR and group CBT. SGs were not associated with changes in social anxiety during treatment in either condition. CONCLUSION: SGs occurred during treatment for SAD. In both RCTs, participants improved regardless of experiencing a SG, suggesting that SGs are not predictive of greater improvement during treatment for SAD.


Asunto(s)
Terapia Cognitivo-Conductual , Atención Plena , Fobia Social/terapia , Adulto , Femenino , Humanos , Masculino , Fobia Social/psicología , Psicoterapia de Grupo , Resultado del Tratamiento , Adulto Joven
14.
Behav Res Ther ; 46(6): 728-36, 2008 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-18433731

RESUMEN

Individuals with obsessive-compulsive disorder (OCD) often experience intrusive thoughts. These intrusions may be due to biases in information processing mechanisms, including attention, memory, and learning. To examine this hypothesis, we presented a modified negative priming (NP) paradigm with idiographically selected words to 19 individuals with OCD (OCs) and 19 matched non-anxious control participants (NACs). The words included OCD-relevant threat, OCD-relevant positive, and neutral words. This paradigm typically elicits positive priming because participants may learn the contingency between the prime and probe that facilitates responding [Frings and Wentura (2006). Strategy effects counteract distractor inhibition: NP with constantly absent probe distractors. Journal of Experimental Psychology: Human Perception and Performance, 32, 854-864]. As predicted, NACs showed facilitation (i.e., positive priming) rather than NP for all word types, whereas OCs exhibited facilitation for only neutral words. For positive words, OCs exhibited no priming and for threat words they exhibited NP. These results suggest that for idiographic, OCD-relevant threat information, individuals with OCD show difficulty learning the contingency between the information in the prime and probe displays relative to the NACs.


Asunto(s)
Agresión/psicología , Procesos Mentales/fisiología , Trastorno Obsesivo Compulsivo/psicología , Percepción Visual/fisiología , Adulto , Agresión/fisiología , Aprendizaje Discriminativo/fisiología , Medicina Basada en la Evidencia , Femenino , Humanos , Masculino , Pruebas Neuropsicológicas , Trastorno Obsesivo Compulsivo/diagnóstico , Reconocimiento Visual de Modelos/fisiología
15.
J Anxiety Disord ; 55: 31-38, 2018 04.
Artículo en Inglés | MEDLINE | ID: mdl-29558650

RESUMEN

We examined (1) differences between controls and patients with social anxiety disorder (SAD) in emotional clarity and attention to emotions; (2) changes in emotional clarity and attention to emotions associated with cognitive-behavioral group therapy (CBGT), mindfulness-based stress reduction (MBSR), or a waitlist (WL) condition; and (3) whether emotional clarity and attention to emotions moderated changes in social anxiety across treatment. Participants were healthy controls (n = 37) and patients with SAD (n = 108) who were assigned to CBGT, MBSR, or WL in a randomized controlled trial. At pretreatment, posttreatment, and 12-month follow-up, patients with SAD completed measures of social anxiety, emotional clarity, and attention to emotions. Controls completed measures at baseline only. At pretreatment, patients with SAD had lower levels of emotional clarity than controls. Emotional clarity increased significantly among patients receiving CBGT, and changes were maintained at 12-month follow-up. Emotional clarity at posttreatment did not differ between CBGT and MBSR or between MBSR and WL. Changes in emotional clarity predicted changes in social anxiety, but emotional clarity did not moderate treatment outcome. Analyses of attention to emotions were not significant. Implications for the role of emotional clarity in the treatment of SAD are discussed.


Asunto(s)
Atención/fisiología , Terapia Cognitivo-Conductual , Emociones/fisiología , Atención Plena , Fobia Social/terapia , Psicoterapia de Grupo , Adulto , Femenino , Humanos , Masculino , Fobia Social/psicología , Estrés Psicológico/psicología , Estrés Psicológico/terapia , Resultado del Tratamiento , Adulto Joven
16.
J Consult Clin Psychol ; 86(10): 831-844, 2018 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-30265042

RESUMEN

OBJECTIVE: Network analysis allows us to identify the most interconnected (i.e., central) symptoms, and multiple authors have suggested that these symptoms might be important treatment targets. This is because change in central symptoms (relative to others) should have greater impact on change in all other symptoms. It has been argued that networks derived from cross-sectional data may help identify such important symptoms. We tested this hypothesis in social anxiety disorder. METHOD: We first estimated a state-of-the-art regularized partial correlation network based on participants with social anxiety disorder (n = 910) to determine which symptoms were more central. Next, we tested whether change in these central symptoms were indeed more related to overall symptom change in a separate dataset of participants with social anxiety disorder who underwent a variety of treatments (n = 244). We also tested whether relatively superficial item properties (infrequency of endorsement and variance of items) might account for any effects shown for central symptoms. RESULTS: Centrality indices successfully predicted how strongly changes in items correlated with change in the remainder of the items. Findings were limited to the measure used in the network and did not generalize to three other measures related to social anxiety severity. In contrast, infrequency of endorsement showed associations across all measures. CONCLUSIONS: The transfer of recently published results from cross-sectional network analyses to treatment data is unlikely to be straightforward. (PsycINFO Database Record (c) 2018 APA, all rights reserved).


Asunto(s)
Modelos Estadísticos , Fobia Social/fisiopatología , Adulto , Estudios Transversales , Femenino , Humanos , Masculino , Fobia Social/terapia
17.
Behav Ther ; 48(6): 820-833, 2017 11.
Artículo en Inglés | MEDLINE | ID: mdl-29029678

RESUMEN

The co-occurrence of social anxiety and depression is associated with increased functional impairment and a more severe course of illness. Social anxiety disorder is unique among the anxiety disorders in sharing an affective profile with depression, characterized by low levels of positive affect (PA) and high levels of negative affect (NA). Yet it remains unclear how this shared affective profile contributes to the covariation of social anxiety and depressive symptoms. We examined whether self-reported PA and NA accounted for unique variance in the association between social anxiety and depressive symptoms across three groups (individuals with remitted bipolar disorder, type I [BD; n = 32], individuals with remitted major depressive disorder [MDD; n = 31], and nonpsychiatric controls [n = 30]) at baseline and follow-ups of 6 and 12 months. Low levels of PA, but not NA, accounted for unique variance in both concurrent and prospective associations between social anxiety and depression in the BD group; in contrast, high levels of NA, but not PA, accounted for unique variance in concurrent and prospective associations between social anxiety and depression in the MDD group. Limitations include that social anxiety and PA/NA were assessed concurrently and all measurement was self-report. Few individuals with MDD/BD met current diagnostic criteria for social anxiety disorder. There was some attrition at follow-up assessments. Results suggest that affective mechanisms may contribute to the high rates of co-occurrence of social anxiety and depression in both MDD and BD. Implications of the differential role of PA and NA in the relationship between social anxiety and depression in MDD and BD and considerations for treatment are discussed.


Asunto(s)
Afecto , Ansiedad/psicología , Depresión/psicología , Adulto , Ansiedad/epidemiología , Trastorno Bipolar/psicología , Comorbilidad , Depresión/epidemiología , Trastorno Depresivo Mayor/psicología , Femenino , Humanos , Masculino , Estudios Prospectivos
18.
Cognit Ther Res ; 41(4): 576-587, 2017 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-28966414

RESUMEN

Cognitive distortions are thought to be central to the development and maintenance of anxiety disorders and are a widely acknowledged treatment target in cognitive-behavioral interventions. However, little research has focused on the measurement of cognitive distortions. The Cognitive Distortions Questionnaire (CD-Quest; de Oliveira, 2015), a brief, 15-item questionnaire, assesses the frequency and intensity of cognitive distortions. The CD-Quest has been shown to have sound psychometric properties in American, Australian, and Brazilian undergraduate samples and one Turkish-speaking outpatient clinical sample. The current study aimed to provide the first evaluation of the psychometric properties of the English version of the CD-Quest in a clinical sample and the first evaluation of any version of the CD-Quest in a sample of adults diagnosed with social anxiety disorder (SAD). In a sample of treatment-seeking adults with SAD, the CD-Quest demonstrated good convergent validity, discriminant validity, known-groups validity, and treatment sensitivity. It also showed good internal consistency, and both confirmatory and exploratory factor analyses supported the previously reported unitary factor structure. Findings extend prior research indicating the reliability and validity of the CD-Quest.

19.
Behav Res Ther ; 97: 1-13, 2017 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-28654771

RESUMEN

Cognitive-Behavioral Group Therapy (CBGT) and Mindfulness-Based Stress Reduction (MBSR) are efficacious in treating social anxiety disorder (SAD). It is not yet clear, however, whether they share similar trajectories of change and underlying mechanisms in the context of SAD. This randomized controlled study of 108 unmedicated adults with generalized SAD investigated the impact of CBGT vs. MBSR on trajectories of social anxiety, cognitive reappraisal, and mindfulness during 12 weeks of treatment. CBGT and MBSR produced similar trajectories showing decreases in social anxiety and increases in reappraisal (changing the way of thinking) and mindfulness (mindful attitude). Compared to MBSR, CBGT produced greater increases in disputing anxious thoughts/feelings and reappraisal success. Compared to CBGT, MBSR produced greater acceptance of anxiety and acceptance success. Granger Causality analyses revealed that increases in weekly reappraisal and reappraisal success predicted subsequent decreases in weekly social anxiety during CBGT (but not MBSR), and that increases in weekly mindful attitude and disputing anxious thoughts/feelings predicted subsequent decreases in weekly social anxiety during MBSR (but not CBGT). This examination of temporal dynamics identified shared and distinct changes during CBGT and MBSR that both support and challenge current conceptualizations of these clinical interventions. CLINICALTRIALS. GOV IDENTIFIER: NCT02036658.


Asunto(s)
Cognición , Terapia Cognitivo-Conductual , Atención Plena , Fobia Social/psicología , Fobia Social/terapia , Adulto , Femenino , Humanos , Masculino , Psicoterapia de Grupo , Resultado del Tratamiento , Adulto Joven
20.
J Cogn Psychother ; 30(3): 168-176, 2016.
Artículo en Inglés | MEDLINE | ID: mdl-32755922

RESUMEN

The Five Facet Mindfulness Questionnaire is a widely used measure assessing 5 aspects of mindfulness. The Describe subscale is intended to assess the ability to put one's inner experience into words for one's own understanding, but subscale items contain language that may be ambiguous in that regard. The current study investigated whether social anxiety is associated with a tendency to misinterpret Describe items as referring to describing one's experiences to others rather than oneself. Participants were randomized to receive one of 3 versions of the Describe subscale: the original version or one of two variants orienting participants to describe inner experience for self-communication or interpersonal communication. Social anxiety was negatively associated with Describe scores for the Standard Describe subscale and the interpersonal communication variant, but not for the self-communication variant. Results suggest that high levels of social anxiety are associated with misinterpretation of statements on the Describe subscale as probing for interpersonal communication.

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