Symptom accommodation,trichotillomania-by-proxy,and interpersonal functioning in trichotillomania (hair-pulling disorder)

ObjectiveThis study investigated relationship functioning in trichotillomania (TTM) as well as specific interpersonal behaviors that have received little attention in TTM research, including by-proxy pulling, symptom accommodation, and self-disclosure. The objective was to contribute data for future development of components of treatment that focus on interpersonal functioning.MethodsData were collected through survey about relationships and related difficulties among adults who endorsed criteria consistent with DSM-5 criteria for TTM (n = 670).ResultsConsistent with our hypotheses, TTM symptom severity was correlated negatively with relationship satisfaction and perceived social support, positively with perceived criticism, perceived risk in intimacy, and social interaction anxiety, though these correlations were small (absolute values r = .08 to .17). Approximately one-quarter of survey respondents had not told their closest friend about their trichotillomania, and one-fifth had not told their spouse or long-term romantic partner. TTM-by-proxy urges were reported by 54% of participants, and 37% of participants reported having actually pulled hair from other people, with the most common proxies specified as significant others (51%), parents (13%), friends (8%), siblings (8%), children (7%) and pets (5%). Higher levels of TTM-by-proxy urges were associated with “focused” pulling (d = .37) and perfectionistic thinking (d = .16 to .20), yet current by-proxy urges were not associated with, functional impairment. A small minority of individuals (7%) reported having asked other people to pull hair for them (78% of these requests were granted); there was increased endorsement of “focused” pulling among these individuals. The people who participants asked to pull hairs for them included significant others (66%), mothers (20%), siblings (11%), friends (9%) and one's children (9%).ConclusionMore than one-third of respondents had pulled hair from others, 7% had asked others to pull their hair, and sizable minorities kept TTM secret from their closest friends or even spouse/partners. Clinical levels of social interaction anxiety were endorsed by 51% of the sample. Understanding these interpersonal experiences more fully could improve our understanding of relationship functioning in TTM and guide efforts to individualize treatment for adults with TTM.     

The association between personality traits,cognitive reactivity and body mass index is dependent on depressive and/or anxiety status

ObjectiveA range of biological, social and psychological factors, including depression and anxiety disorders, is thought to be associated with higher body mass index (BMI). Depression and anxiety disorders are associated with specific psychological vulnerabilities, like personality traits and cognitive reactivity, that may also be associated with BMI. The relationship between those psychological vulnerabilities and BMI is possibly different in people with and without depression and anxiety disorders. Therefore, we examined the relationship between personality traits, cognitive reactivity and severity of affective symptoms with BMI in people with and without depression and anxiety disorders.MethodsData from 1249 patients with current major depressive and/or anxiety disorder and 631 healthy controls were sourced from the Netherlands Study of Depression and Anxiety. Linear and logistic regression analyses were used to determine the associations between personality traits (neuroticism, extraversion, conscientiousness), cognitive reactivity (hopelessness, aggression, rumination, anxiety sensitivity), depression and anxiety symptoms with BMI classes (normal: 18.5–24.9, overweight: 25–29.9, and obese: ≥ 30 kg/m²) and continuous BMI. Due to significant statistical interaction, analyses were stratified for healthy individuals and depressed/anxious patients.ResultsPersonality traits were not consistently related to BMI. In patients, higher hopelessness and aggression reactivity and higher depression and anxiety symptoms were associated with higher BMI. In contrast, in healthy individuals lower scores on hopelessness, rumination, aggression reactivity and anxiety sensitivity were associated with higher BMI.ConclusionThese results suggest that, particularly in people with psychopathology, cognitive reactivity may contribute to obesity.     

Neural correlates of attention biases,behavioral inhibition,and social anxiety in children: An ERP study

Behavioral inhibition (BI) is a biologically-based temperament characterized by vigilance toward threat. Over time, many children with BI increasingly fear social circumstances and display maladaptive social behavior. BI is also one of the strongest individual risk factors for developing social anxiety disorder. Although research has established a link between BI and anxiety, its causal mechanism remains unclear. Attention biases may underlie this relation. The current study examined neural markers of the BI-attention-anxiety link in children ages 9–12 years (N = 99, Mean = 9.97, SD = 0.97). ERP measures were collected as children completed an attention-bias (dot-probe) task with neutral and angry faces. P2 and N2 amplitudes were associated with social anxiety and attention bias, respectively. Specifically, augmented P2 was related to decreased symptoms of social anxiety and moderated the relation between BI and social anxiety, suggesting that increasing attention mobilization may serve as a compensatory mechanism that attenuates social anxiety in individuals with high BI. The BI by N2 interaction found that larger N2 related to threat avoidance with increasing levels of BI, consistent with over-controlled socio-emotional functioning. Lastly, children without BI (BN) showed an augmented P1 to probes replacing angry faces, suggesting maintenance of attentional resources in threat-related contexts.     

Family environment as a moderator of the association between anxiety and suicidal ideation

The present study examined associations among anxiety symptoms, anxiety disorder diagnoses, perceptions of family support and conflict, and suicidal ideation (SI) in a clinical sample of psychiatrically hospitalized adolescents. Participants were 185 adolescents (72% female; 84% white, mean age = 15.02 years, SD = 1.33) hospitalized on an acute psychiatric inpatient unit. Results indicated that anxiety disorders and symptoms were positively associated with SI, even after controlling for mood disorder diagnoses and sex. Moreover, this relationship was stronger among youth who reported lower (versus higher) levels of family support. Family conflict was positively associated with SI but did not moderate the relationship between anxiety and SI. Results suggest that family support may represent an important intervention target to decrease suicide risk among anxious youth. Integrating positive parenting techniques (e.g., attending to positive behaviors, providing praise, emotion coaching) and effective parent-child communication into treatment with anxious youth may help achieve this aim.     

Why not the best? Social anxiety symptoms and perfectionism among Israeli Jews and Arabs: a comparative Study

BackgroundSocial Anxiety Disorder (SAD) has been repeatedly shown to be very prevalent in the Western society and is characterized by low self-esteem, pessimism, procrastination and also perfectionism. Very few studies on SAD have been done in the Middle East or in Arab countries, and no study tackled the relationship between social anxiety symptoms and perfectionism in non-Western samples.MethodsWe examined social anxiety symptoms and perfectionism in a group of 132 Israeli Jewish (IJ) and Israeli Arab (IA) students. Subjects completed the Liebowitz Social Anxiety Scale (LSAS), the Multidimensional Perfectionism Scale (MPS), the Negative Automatic Thoughts Questionnaire (ATQ-N), the Positive Automatic Thoughts Questionnaire (ATQ-P) and a socio-demographic questionnaire.ResultsThe rate of SAD in our sample according to a LSAS score of 60 or more was 17.2% (IJ = 13.8%, IA = 19%, ns). The correlation between perfectionism and the LSAS was high in both groups, and in particular in the IJ group. The IA group had higher scores of social avoidance, of ATQ-P and of two of the MPS subscales: parental expectations and parental criticism. Concern over mistakes and negative automatic thoughts positively predicted social fear in the IJ group, whereas in the IA group being female, religious and less educated positively predicted social fear. Negative automatic thoughts and age positively predicted social avoidance in the IJ group. In general, the IJ and IA subjects showed higher social anxiety, higher ATQ-N scores and lower parental expectations as compared with non-clinical US samples.ConclusionsSocial anxiety symptoms and perfectionism are prevalent in Arab and Jewish students in Israel and seem to be closely related. Further studies among non-western minority groups may detect cultural influences on social anxiety and might add to the growing body of knowledge on this intriguing condition.     

Validation française de l’échelle de l’adhésion aux mythes modernes sur l’agression sexuelle (AMMSA) et attachement au partenaire auprès d’étudiants et d’auteurs de violence conjugale

IntroductionAcceptance of the rape myths (ARM) refers to a set of attitudes, beliefs and stereotypes that tend to make women responsible for rapes or sexual assaults, and to rationalize, minimize or justify the behaviors of sexual offenders. ARM can also promote intimate partner violence (spousal rape). Domestic violence is generally associated with an insecure attachment style (avoidant or ambivalent) in both perpetrators and victims. The attachment insecurity of perpetrators of spousal violence can favor the use of violence against partners. The perpetrators also have a tendency to attribute the responsibility of their acts to their partners. Gerger, Kley, Bohner and Siebler (2007) developed the “Acceptance of Modern Myths about Sexual Aggression Scale” to measure the ARM in a more subtle way, in particular by reducing social desirability bias. The aim of this study is both to explore the psychometric qualities of the French version of the AMMSA and to study the relationships between the ARM, attachment styles and spousal violence in young adults and perpetrators of domestic violence (with the hypothesis that the latter have a greater ARM and a more insecure attachment style with the intimate partner).MethodsParticipants. The participants (n = 275) were divided into two samples: sample 1 comprised 243 French psychology students and psychiatry residents, mean age 26.94 years (± 4.06 years, range 19 to 38), with 79 % females (173 women and 50 men). The majority (69%) were in a relationship, and their level of study ranged from 13th grade to 19th grade; sample 2 comprised 32 men treated in a therapy center for perpetrators of spousal violence (in the “Centre-Val-de-Loire” region in France). They had a mean age of 40.84 years (± 11.06 years, range 22 to 61). The majority (59%) was in a relationship and their level of study ranged from 5th grade to 18th grade (mean level = 11). Instruments. To measure the ARM Myths, we used the AMMSA, which is composed of 30 items structured into a single overarching factor. To assess the styles of attachment to the partner, we used the Experiences in Close Relationships (ECR) scale, which comprises 36 items structured in two dimensions: (i) attachment-related anxiety, and (ii) attachment-related avoidance in the couple. The tools were self-administered. Students completed the questionnaire via the Internet using the Sphinx software during an online survey. Clinical subjects completed the questionnaire in their therapy center. All participants were volunteers and gave their informed consent before anonymously completing the paper or online self-assessment questionnaire.ResultsWe carried out a principal components factor analysis using Varimax rotation on the data obtained from the answers to the 30 items of the AMMSA of all respondents. The analysis identified a single factor with an eigenvalue of 9.04 and which explained more than 30% of the total variance. This factor saturated (> 0.30) 29 of the 30 items of the AMMSA, and the Cronbach alpha (which assesses internal consistency) was 0.91. The comparison of AMMSA scores between the clinical group (men with a history of spousal abuse) and male and female students showed differences, while there were no significant gender differences in the non-clinical group. The mean level of insecurity of attachment to the partner was also higher for the men in the clinical group than those in the non-clinical group (students). Results found correlations between the ARM and ECR for attachment-related anxiety in the non-clinical group (both men and women), a weak and negative correlation between age and attachment-related anxiety, and a correlation between age and AMMSA only for women.DiscussionThe results concerning the qualities of the AMMSA are consistent with previous work. In addition, perpetrators of spousal violence have a stronger ARM. The links between (a) older age and a low level of education and (b) the ARM have already been highlighted. However, psychology students and psychiatry residents are probably more likely than others to develop pro-social, egalitarian, sensitive and tolerant attitudes, and therefore to be less in touch with rape myths. Both men and women have sexist representations and acceptance of the rape myths. The ARM is associated with common negative gender stereotypes, notably ambivalent sexism (with its two dimensions: hostile and benevolent sexism). This study has limitations linked both to the small clinical sample and the recruitment of non-clinical subjects from psychological and medical academic fields (with a specialty in psychiatry). Nonetheless, it is also one of the interests of this study to show that the ARM concerns everyone, including students, regardless of their academic or professional orientation.ConclusionThe AMMSA, which has been validated in different languages and in different contexts, has always shown good psychometric qualities. This French adaptation shows the same characteristics in terms of unifactorial structure, saturation of scale items and internal consistency. Further studies are needed to confirm external validity and test-retest reliability. It would also be desirable to conduct studies with larger and more representative samples. The AMMSA could be an excellent prevention tool by raising awareness of the continuing extent of negative gender stereotypes, violence against women and rape myths.     

The effects of social anxiety on interpersonal evaluations of warmth and dominance

Social anxiety disorder is associated with interpersonal dysfunction, but it is not clear why people with the disorder feel unsatisfied with their relationships. One possibility is that higher social anxiety could lead to changes in sensitivity to interpersonal traits. We examined whether social anxiety moderates the types of interpersonal evaluations people make regarding warmth and dominance. We developed vignettes in which central characters systematically varied in dominance and warmth and asked two samples of participants (undergraduate students, n = 176, and online workers, n = 403) to rate their willingness to interact with, and the social desirability of, these characters. Participants in general reported stronger desire to interact with warmer and less dominant characters, and rated warmer and more dominant characters as being more socially desirable. People with higher social anxiety exhibited greater tolerance for colder and more submissive characters on both rated dimensions. The perceived similarity of the characters accounted for the bulk of these effects. Participants indicated a higher desire to interact with characters more similar to themselves, and people with higher social anxiety were more likely to rate submissive and cold characters as being like themselves. The results have implications for clinical interventions for social anxiety disorder.     

Does the measure matter? On the association between disgust proneness and OCD symptoms

Although some studies suggest that the association between disgust proneness (DP) and obsessive–compulsive symptoms (OCS) is specific to the contamination subtype, others suggest that DP is associated with OCS more broadly. To examine if the discrepant findings may partially reflect differences in self-report measures used, this investigation employed structural equation modeling to examine the association between DP and OCS in three samples that completed different combinations of measures of DP, OCS, and anxiety/negative affect. In Study 1 (n = 626), the path from DP to contamination-based OCS was significantly stronger than the path from DP to non-contamination OCS when controlling for anxiety sensitivity. In Study 2 (n = 403), the results showed that the path from DP to contamination-based OCS did not significantly differ from the path from DP to non-contamination OCS when controlling for negative affect. Lastly, Study 3 (n = 296) showed that the path from DP to contamination-based OCS was significantly weaker than the path from DP to non-contamination OCS. These findings highlight that the self-report measures employed is an important moderator when making inferences about the association between DP and contamination-based OCS and non-contamination OCS.     

Cognitive behavioral therapy for youth with social anxiety: Differential short and long-term treatment outcomes

This study examined social anxiety symptoms and/or diagnosis as a predictor of differential short- and long-term cognitive-behavioral treatment (CBT) outcomes. Ninety-one anxiety-disordered youth participated in a randomized clinical trial of CBT. Semi-structured interviews provided dimensional clinical severity ratings (CSRs) for children's principal anxiety disorder at pretreatment, posttreatment, 1-year and 7.4-year follow-up assessments for youth with versus without pretreatment social anxiety. Thirty-nine youth presented with either principal (n = 17), secondary (n = 11), or tertiary social phobia diagnoses (n = 7) or subclinical social anxiety symptoms (n = 4). Hierarchal linear modeling (HLM) indicated that youth made similar gains from pretreatment to posttreatment and 1-year follow-up regardless of their social anxiety symptoms or diagnosis; however, youth with social anxiety symptoms or diagnosis were significantly less improved at 7.4-year follow-up. This pattern was distinct from that of youth with the most severe (CSR = 4) principal anxiety disorders at pretreatment. Though initially responsive to CBT, children who present with social anxiety diagnoses or symptoms may require an enhanced or extended treatment to maintain their gains into young adulthood whether or not social anxiety is considered their principal childhood difficulty.     

Early maladaptive schemas and social anxiety in adolescents: The mediating role of anxious automatic thoughts

Cognitive models state that cognitions are organized hierarchically, so that the underlying schemas affect behavior via more automatic, superficial cognitive processes. This study aimed to demonstrate that early maladaptive schemas predict anxious automatic thoughts, and to show that such automatic thoughts act as mediators between schemas and prospective changes in social anxiety symptoms. The study also examined an alternative reverse model in which schemas acted as mediators between automatic thoughts and social anxiety. A total of 1052 adolescents (499 girls and 553 boys; M_age = 13.43; SD_age = 1.29) completed measures of early maladaptive schemas, socially anxious automatic thoughts, and social anxiety symptoms at Times 1, 2, and 3. The results revealed bidirectional longitudinal relationships among schemas and automatic thoughts that were consistent in content (e.g., the disconnection/rejection schemas and automatic thoughts of negative self-concept). Furthermore, the automatic thoughts of anticipatory negative evaluation by others at Time 2 mediated the relationship between the other-directedness schemas at Time 1 and social anxiety symptoms at Time 3. These findings are consistent with hierarchical cognitive models of social anxiety given that deeper schemas predict more surface-level thoughts. They also support that these more surface-level thoughts contribute to perpetuating schemas. Finally, results show that early maladaptive schemas of the other-directedness domain play a relevant role in the development and maintenance of social anxiety.     

The SPAI-18, a brief version of the Social Phobia and Anxiety Inventory: Reliability and validity in clinically referred and non-referred samples

We developed a new version of the Social Phobia and Anxiety Inventory (SPAI) in order to have a brief instrument for measuring social anxiety and social anxiety disorder (SAD) with a strong conceptual foundation. In the construction phase, a set of items representing 5 core aspects of social anxiety was selected by a panel of social anxiety experts. The selected item pool was validated using factor analysis, reliability analysis, and diagnostic analysis in a sample of healthy participants (N = 188) and a sample of clinically referred participants diagnosed with SAD (N = 98). This procedure resulted in an abbreviated version of the Social Phobia Subscale of the SPAI consisting of 18 items (i.e. the SPAI-18), which correlated strongly with the Social Phobia Subscale of the original SPAI (both groups r = .98). Internal consistency and diagnostic characteristics using a clinical cut-off score > 48 were good to excellent (Cronbach's alpha healthy group = .93; patient group = .91; sensitivity: .94; specificity: .88). The SPAI-18 was further validated in a community sample of parents-to-be without SAD (N = 237) and with SAD (N = 65). Internal consistency was again excellent (both groups Cronbach's alpha = .93) and a screening cut-off of >36 proved to result in good sensitivity and specificity. The SPAI-18 also correlated strongly with other social anxiety instruments, supporting convergent validity. In sum, the SPAI-18 is a psychometrically sound instrument with good screening capacity for social anxiety disorder in clinical as well as community samples.     

Salivary testosterone: associations with depression, anxiety disorders, and antidepressant use in a large cohort study

ObjectiveLow circulating levels of testosterone have been associated with major depression, but there is more limited evidence for differences in patients with anxiety disorders. The use of selective serotonin reuptake inhibitors (SSRIs) and other antidepressants is associated with sexual side effects, warranting testing for interactions with testosterone.MethodsData are from 722 male and 1380 female participants of The Netherlands Study of Depression and Anxiety (NESDA), who were recruited from the community, general practice care, and specialized mental health care. Depressive and anxiety diagnoses were assessed using the DSM-IV Composite International Diagnostic Interview. To smooth the episodic secretion, the four morning saliva samples per participant and the two evening samples were pooled before testosterone analysis.ResultsMorning median testosterone levels were 25.2 pg/ml in men and 16.2 pg/ml in women, with lower evening levels of 18.2 and 14.1 pg/ml, respectively. Significant determinants of testosterone levels were sex, age, time of the day, use of contraceptives, and smoking status. Female patients with a current (1-month) depressive disorder (effect size 0.29; P = 0.002), generalized anxiety disorder (0.25; P = 0.01), social phobia (0.30; P < 0.001), and agoraphobia without panic disorder (0.30; P = 0.02) had lower salivary testosterone levels than female controls. Higher testosterone levels were found in male and female participants using SSRIs than in non-users (effect size 0.26; P < 0.001).ConclusionSalivary testosterone levels are lower in female patients with a depressive disorder, generalized anxiety disorder, social phobia, and agoraphobia as compared to female controls. SSRIs may increase salivary testosterone in men and women.     

Mild to severe social fears: Ranking types of feared social situations using item response theory

Social anxiety disorder is one of the most common mental disorders, and is associated with long term impairment, distress and vulnerability to secondary disorders. Certain types of social fears are more common than others, with public speaking fears typically the most prevalent in epidemiological surveys. The distinction between performance- and interaction-based fears has been the focus of long-standing debate in the literature, with evidence performance-based fears may reflect more mild presentations of social anxiety. This study aims to explicitly test whether different types of social fears differ in underlying social anxiety severity using item response theory techniques. Different types of social fears were assessed using items from three different structured diagnostic interviews in four different epidemiological surveys in the United States (n = 2261, n = 5411) and Australia (n = 1845, n = 1497); and ranked using 2-parameter logistic item response theory models. Overall, patterns of underlying severity indicated by different fears were consistent across the four samples with items functioning across a range of social anxiety. Public performance fears and speaking at meetings/classes indicated the lowest levels of social anxiety, with increasing severity indicated by situations such as being assertive or attending parties. Fears of using public bathrooms or eating, drinking or writing in public reflected the highest levels of social anxiety. Understanding differences in the underlying severity of different types of social fears has important implications for the underlying structure of social anxiety, and may also enhance the delivery of social anxiety treatment at a population level.     

An investigation of the psychometric properties of the Social Thoughts and Beliefs Scale (STABS) and structure of cognitive symptoms in participants with social anxiety disorder and healthy controls

Despite the recent increase of measures developed to assess the cognitive symptoms of social anxiety disorder (SOC), their validation is still largely preliminary. Thus, the present studies sought to replicate and extend the psychometric evaluation of the Social Thoughts and Beliefs Scale (STABS). Study 1 involved both participants with SOC (n = 206) and healthy controls (n = 222) that completed the STABS and other related measures of anxiety. In Study 2, participants with SOC (n = 66) completed exposure-based psychotherapy for SOC with the STABS used to track symptom changes. Together, the two studies provided additional support for the validity and reliability of the STABS as a measure of the cognitive symptoms of SOC. However, contrary to previous research with two subscales, a single total scale was suggested as the best interpretation of the STABS, as well as the possible general presentation of the cognitive symptoms of SOC.     

Post-event processing and memory bias for performance feedback in social anxiety

Despite predictions following from cognitive theories of anxiety, evidence for memory biases in social anxiety has been mixed. This study extends previous research by using stimuli relevant to participants’ concerns and allowing time for post-event processing. Participants high (n = 42) or low (n = 39) in social anxiety symptoms gave speeches and received standardized feedback on their and a confederate's performance. Participants then took recognition and recall tests for the feedback immediately after it was given and after a two-day delay. Results showed no recall biases. However, the hypothesized recognition biases were found: the high social anxiety group remembered the confederate's feedback more positively than their own, remembered their negative feedback as worse than the low group, and diminished positive feedback over time. Moreover, post-event processing mediated the relationship between social anxiety and memory for negative feedback. Results suggest that biased recognition of social feedback is linked to social anxiety.     

Attachment style,relationship quality,and psychological distress in patients with psychogenic non-epileptic seizures versus epilepsy

ObjectivesPsychopathology levels are elevated in patients with psychogenic non-epileptic seizures (PNES) and those with epilepsy. However, patients with PNES report higher rates of trauma and neglect, poorer health-related quality of life (HRQoL), and an increased prevalence of insecure attachment. We examined to what extent attachment style and relationship quality with their main informal carer impact on levels of HRQoL, depression, and anxiety in patients with PNES versus those with epilepsy.MethodConsecutive patients with PNES (N = 23) and epilepsy (N = 72) completed questionnaires about attachment style, quality of their relationship with their main informal carer, seizure severity, HRQoL, depression, and anxiety.ResultsPatients with PNES reported higher levels of anxiety and depression and lower HRQoL than those with epilepsy. PNES: No significant correlations were found with HRQoL but depression correlated positively with attachment avoidance, attachment anxiety, and relationship conflict. Anxiety correlated positively with attachment avoidance, attachment anxiety, and relationship conflict, and negatively with relationship depth and support. Epilepsy: HRQoL correlated negatively with seizure severity, depression, anxiety, attachment avoidance, and attachment anxiety. Depression correlated positively with attachment avoidance, attachment anxiety, and relationship conflict. Anxiety correlated positively with seizure severity, attachment avoidance, and attachment anxiety. Correlations between measures of relationship quality and anxiety were stronger in patients with PNES versus those with epilepsy (zs = 2.66 to 2.97, ps < 0.004). Attachment style and relationship quality explained larger amounts of variance in depression (45%) and anxiety (60%) in the patients with PNES than those with epilepsy (16% and 13%).SignificanceLevels of anxiety and depression were higher in patients with PNES than those with epilepsy. Interpersonal problems were much more closely associated with anxiety and depression in patients with PNES than those with epilepsy. The findings support the use of therapeutic interventions for PNES focusing on attachment and relationship issues.     

Implicit associations in social anxiety disorder: The effects of comorbid depression

Implicit associations of the self to concepts like “calm” have been shown to be weaker in persons with social anxiety than in non-anxious healthy controls. However, other implicit self associations, such as those to acceptance or rejection, have been less studied in social anxiety, and none of this work has been conducted with clinical samples. Furthermore, the importance of depression in these relationships has not been well investigated. We addressed these issues by administering two Implicit Association Tests (IATs; Greenwald, McGhee, & Schwartz, 1998), one examining the implicit association of self/other to anxiety/calmness and the other examining the association of self/other to rejection/acceptance, to individuals with generalized social anxiety disorder (SAD, n = 85), individuals with generalized SAD and a current or past diagnosis of major depressive disorder or current dysthymic disorder (n = 47), and non-anxious, non-depressed healthy controls (n = 44). The SAD and SAD-depression groups showed weaker implicit self-calmness associations than healthy controls, with the comorbid group showing the weakest self-calmness associations. The SAD-depression group showed the weakest implicit self-acceptance associations; no difference was found between non-depressed individuals with SAD and healthy controls. Post hoc analyses revealed that differences appeared to be driven by those with current depression. The SAD-only and SAD-depression groups did not differ in self-reported (explicit) social anxiety. The implications of these findings for the understanding of SAD-depression comorbidity and for the treatment of SAD are considered.     

The influence of patient,caregiver, and family factors on symptoms of anxiety and depression in children and adolescents with intractable epilepsy

ObjectiveThe objective was to evaluate the association of caregiver and family factors with symptoms of anxiety and depression in children and adolescents with medically refractory localization-related epilepsy (i.e., failed at least two epilepsy medications).MethodForty-four children (ages 6–11 years) and 65 adolescents (ages 12–18 years) and their parents participated in this multicentered, observational, cross-sectional study. Univariable and multivariable linear regressions were used to evaluate the influence of multiple patient, caregiver, and family characteristics on self-reported symptoms of anxiety and depression in the children and adolescents.ResultsAmong children, depressive symptoms were associated with a lower proportion of life with seizures (β = .344, p = .022), caregiver depression (β = .462, p = .002), poorer family relationships (β = .384, p = .010), and poorer family mastery and social support (β = .337, p = .025); in multivariable analysis, proportion of life with epilepsy and parental depression remained significant. No significant predictors of anxiety were found among children. Among adolescents, depressive symptoms were associated with caregiver unemployment (β = .345, p = .005) and anxiety (β = .359, p = .003), low household income (β = .321, p = .012), poorer family mastery and social support (β = .334, p = .007), and greater family demands (β = .326, p = .008); in multivariable analysis, caregiver unemployment and anxiety remained significant. Greater anxiety symptoms among adolescents were associated with females (β = .320, p = .009) and caregiver depression (β = .246, p = .048) and anxiety (β = .392, p = .001) and poorer family mastery and social support (β = .247, p = .047); in multivariable analysis, female sex and caregiver anxiety remained significant.SignificanceThese findings highlight the central role of caregiver psychopathology, which is amenable to intervention, on children and adolescents' symptoms of anxiety and depression. Addressing caregiver psychopathology may improve children and adolescents' quality of life even if seizure control is not attained.     

A meta-analysis and scoping review of social cognition performance in social phobia,posttraumatic stress disorder and other anxiety disorders

Social cognition deficits are observed in a variety of psychiatric illnesses. However, data concerning anxiety disorders are sparse and difficult to interpret. This meta-analysis aims at determining if social cognition is affected in social phobia (SP) or posttraumatic stress disorder (PTSD) compared to non-clinical controls and the specificity of such deficits relatively to other anxiety disorders. The scoping review aims to identify research gaps in the field. Forty studies assessing mentalizing, emotion recognition, social perception/knowledge or attributional style in anxiety disorders were included, totalizing 1417 anxious patients and 1321 non-clinical controls. Results indicate distinct patterns of social cognition impairments: people with PTSD show deficits in mentalizing (effect size d = −1.13) and emotion recognition (d = −1.6) while other anxiety disorders including SP showed attributional biases (d = −0.53 to d = −1.15). The scoping review identified several under investigated domains of social cognition in anxiety disorders. Some recommendations are expressed for future studies to explore the full range of social cognition in anxiety disorders and allow direct comparisons between different disorders.