UNASSIGNED: Anxiety sensitivity is associated with the onset and progression of various emotional disorders. The Anxiety Sensitivity Index 3 (ASI-3) is a self-report scale for anxiety sensitivity. This study aims to resolve the ongoing controversy about the factorial structure of the ASI-3 using exploratory structural equation modeling (ESEM), a newly advanced technique.
UNASSIGNED: Confirmatory factor analysis (CFA), ESEM, bifactor-CFA, and bifactor-ESEM were used to investigate the factorial structure of the ASI-3. Three hundred Korean college students (female = 195, age: 21.74 ± 2.34) filled out the ASI-3 and the Distress Intolerance Index.
UNASSIGNED: The bifactor-ESEM model exhibited a model fit superior to the 4 alternative models. The general factor showed higher loadings and reliability and explained common variance than the 3 specific factors in the bifactor-ESEM model. Most items reflected the global factor, but 6 items (Items 2, 3, 5, 7, 10, and 17) from the specific factors had insufficient loadings. Moreover, the global factor of the ASI-3 was associated with distress intolerance scores, indicating adequate criterion-related validity.
UNASSIGNED: The factorial structure of the ASI-3 is best described as a bifactor-ESEM model for Korean college students. Additionally, the bifactor-ESEM model of the ASI-3 includes a strong global factor that explains a large amount of the observed variance in the ASI-3 items.

UNASSIGNED: Individuals with panic disorder (PD) often exhibit a proclivity to conclude that an imminent catastrophe looms, drawing such conclusions from limited physical information. Reflection impulsivity, characterized by decision-making without adequate information, likely affects this bias. This study examines the relationship between reflection impulsivity and self-report impulsive features in individuals with PD.
UNASSIGNED: Fifty patients with PD and 50 healthy controls (HC) participated to this study. Reflection impulsivity was assessed using the Information Sampling Task (IST), while trait impulsivity was measured using the Barratt Impulsiveness Scale (BIS). Participants also completed the Beck Anxiety Inventory, Panic and Agoraphobia Scale (P&A), and Anxiety Sensitivity Index-3 (ASI-3).
UNASSIGNED: Individuals with PD exhibited higher reflection impulsivity compared to HC. Increased reflection impulsivity correlated positively with PD severity as assessed by the P&A and cognitive concerns measured by ASI-3. No significant correlations were found with physical or social concerns. PD patients had higher BIS scores than HC. Higher trait impulsivity was linked to recurrent emergency department visits among PD patients.
UNASSIGNED: The findings of this study reveal the notion of increased impulsivity among individuals with PD and its relationship with cognitive concerns, as well as recurrent visits to the emergency department stemming from panic attacks.

Research on dual combustible and electronic nicotine use among Latinx persons is needed to better understand patterns of use because this group is an established tobacco disparities population. Negative emotional symptoms and related processes (e.g., reactive transdiagnostic vulnerabilities) have been among the most prominent factors linked to the onset, maintenance, and relapse of smoking. As such, the current study sought to compare levels of mental health symptoms among combustible users compared to dual combustible and electronic users among Latinx persons who smoke. The current sample consisted of 297 adult Latinx daily cigarette smokers (Mage = 35.90 years; SD = 8.87; age range 18-61; 36.4% female), of which 92 reported current dual use of an e-cigarette (Mage = 33.34 years; SD = 7.75; age range 19-60; 28.3% female). Differences in anxiety, depression, anxiety sensitivity, emotion dysregulation, and distress tolerance were examined, and we hypothesized that dual users would showcase higher mental health problems. Results indicated that adult Latinx dual users evidenced greater levels of anxiety, depression, emotional dysregulation, anxiety sensitivity, and lower levels of distress tolerance compared to combustible users. The current study sheds light on the clinical importance of affective differences among dual versus combustible Latinx smokers.

UNASSIGNED: Friends are major sources of social support for adolescents. This support may sometimes lead to co-rumination when the problem is discussed exhaustively with a focus on negative feelings. Co-rumination has been associated with some forms of anxiety, including clinical symptoms. Further studies are needed to investigate whether this association extends to additional and non-clinical forms of anxiety in youth. This study aimed to explore the relationship between co-rumination and trait anxiety, test anxiety, and anxiety sensitivity using secondary data.
UNASSIGNED: In this 2019 cross-sectional study, 1204 (59% girls) Canadian 6th-grade early adolescents (ages 11-12) and 11th-grade late adolescents (ages 16-17) completed self-report questionnaires measuring co-rumination, trait anxiety, test anxiety, and anxiety sensitivity.
UNASSIGNED: Co-rumination was associated with anxiety sensitivity in early adolescents and with trait anxiety, test anxiety, and anxiety sensitivity in late adolescents.
UNASSIGNED: Developmental factors may play a role in the association between co-rumination and different forms of anxiety. Anxiety sensitivity may appear alongside co-rumination in early adolescence and may broaden to trait and test anxiety in late adolescence. These results extend our understanding of the relationship between co-rumination and anxiety, as well as generate hypotheses for future longitudinal studies.

Asthma and COPD are among the leading causes of morbidity and mortality, im- pacting over 260 million people and causing over 3 million deaths globally (Momtaz- manesh, S. et al., 2023). Pulmonary symptoms can impair tolerance and increase the negative attribution of anxiety sensations. Reciprocally, anxiety associated with dys- pnea can induce hyperventilation. This perpetuates a cycle of symptom exacerbation and poor treatment adherence. Managing laboured breathing is challenging due to its subjective nature. Dyspnea is a sufferer\'s endless pursuit to breathe, rendering its experience as truly, \"Sisyphean\". This study explored the role of anxiety sensitivity and distress tolerance in dyspnea among adults with asthma and COPD (N = 107). A single-group cross-sectional research design was used. Data from pulmonologist- diagnosed adults with asthma and COPD were collected across various clinics in Delhi-NCR. It was found that the anxiety sensitivity, distress tolerance and dyspnea were strongly correlated. Also, an increase in anxiety sensitivity was strongly predictive of dyspnea severity. Further, distress tolerance acted as a partial mediator between anxiety sensitivity and dyspnea. Improving distress tolerance can act as an adjuvant in effective dyspnea management.

Youth exposed to community violence and neighborhood stressors report devastating mental health consequences. Black youth are at greater risk and experience community violence at rates higher than other youth populations. An underexplored mental health consequence is anxiety sensitivity, the fear of experiencing anxiety-related symptoms, which contributes to maladaptive coping strategies and the development and severity of other mental health problems. This study utilized structural equation modeling (SEM) to examine socio-ecological risk and protective factors associated with community violence exposure and anxiety sensitivity among low-income Black youth. Survey data are from a sample of 320 Black youth residing in public and subsidized housing in a Northeastern city in the United States. Results indicated that neighborhood risk, parenting behaviors, and exposure to delinquent peers were indirectly associated with anxiety sensitivity, which occurred through community violence exposure. Additionally, neighborhood risks had direct effects on anxiety sensitivity. Results point to the need to incorporate social and environmental factors in interventions addressing anxiety sensitivity among Black youth in urban communities.

Hispanic/Latinx (hereafter Latinx) persons are an established tobacco disparities population in the United States (US). Past work has suggested that individual differences in anxiety sensitivity, or the fear of arousal-based sensations, is one important cognitive construct for smoking maintenance and relapse among Latinx persons who smoke. However, previous research has not examined if anxiety sensitivity is associated with motivational facets of smoking dependence among this tobacco disparities population. In the current study, anxiety sensitivity was explored in terms of smoking motives for primary, secondary, and overall cigarette dependence. Participants included 336 English-speaking Latinx adults in the US who smoked cigarettes daily (Mage = 35.53, SD = 8.65, 37.3% Female). Results indicated that anxiety sensitivity was statistically significantly and positively related to higher primary and secondary dependence motives and marginally statistically significant to cigarette dependence; findings were evident after adjusting for numerous theoretically relevant variables (e.g., depression). Overall, the current study is the first to document linkages between anxiety sensitivity and numerous motivational bases of tobacco dependence among Latinx persons who smoke from the US.

OBJECTIVE: Anxiety sensitivity (AS) refers to fear of anxiety-related sensory arousal and has been revealed to be associated with increased psychological distress and mental problems. Although Anxiety Sensitivity Index-3 (ASI-3) has been confirmed to be effective in evaluating this construct, whether it is consistently applicable in college students is still elusive. The present study aimed to examine the psychometric properties and measurement invariance of Chinese version of ASI-3 (C-ASI-3) among college students experiencing campus lockdown due to novel coronavirus disease 2019 (COVID-19) pandemic.
METHODS: A total of 1532 Chinese college students (397, 25.9% males) aged between 16 and 25 were included in this study. Confirmatory factor analysis (CFA) was used to verify the factor structure of C-ASI-3. Multi-group CFA was conducted for analysis of measurement invariance with regard to gender. McDonald\'s omega values were computed for examination of scale reliability. For criterion, convergent, and divergent validity, average variance extracted (AVE) values for C-ASI-3 subscales, difference between square root of AVE for each factor and inter-factor correlation, as well as pearson correlation and partial correlation between the C-ASI-3 and other three scales, including the Depression, Anxiety, and Stress Scale-21 (DASS-21), the State-Trait Anxiety Inventory (STAI), and the Fear of COVID-19 scale (FCV-19 S) were evaluated.
RESULTS: The C-ASI-3 presented a three-factor scale structure with fit indices being as follows: χ2/df = 11.590, CFI = 0.938, RMSEA = 0.083, SRMR = 0.042. Strict measurement invariance was reached across gender. Regarding convergent validity, the C-ASI-3 had a high correlation with the DASS-21 (r = 0.597, p < 0.01) and the STAI (r = 0.504, p < 0.01). All AVE values for C-ASI-3 subscales were above 0.5. In terms of divergent validity, the C-ASI-3 had medium correlation with the FCV-19 S (r = 0.360, p < 0.01). Square of root of AVE for each factor was higher that inter-factor correlation. McDonald\'s omega values of the three dimensions ranged from 0.898 ~ 0.958.
CONCLUSIONS: The C-ASI-3 has acceptable psychometric properties among college students. College students with different gender have consistent understanding on the scale construct.

BACKGROUND: Virtual reality (VR) is a well-researched digital intervention that has been used for managing acute pain and anxiety in pediatric patients undergoing various medical procedures. This study focuses on investigating the role of unique patient characteristics and VR immersion level on the effectiveness of VR for managing pediatric pain and anxiety during venipuncture.
OBJECTIVE: The purpose of this study is to determine how specific patient characteristics and level of immersion during a VR intervention impact anxiety and pain levels for pediatric patients undergoing venipuncture procedures.
METHODS: This study is a secondary data analysis of 2 combined, previously published randomized control trials on 252 pediatric patients aged 10-21 years observed at Children\'s Hospital Los Angeles from April 12, 2017, to July 24, 2019. One randomized clinical trial was conducted in 3 clinical environments examining peripheral intravenous catheter placement (radiology and an infusion center) and blood draw (phlebotomy). Conditional process analysis was used to conduct moderation and mediation analyses to assess the impact of immersion level during the VR intervention.
RESULTS: Significant moderation was found between the level of immersion and anxiety sensitivity when predicting postprocedural anxiety (P=.01). Patients exhibiting the highest anxiety sensitivity within the standard of care yielded a 1.9 (95% CI 0.9-2.8; P<.001)-point elevation in postprocedural anxiety relative to individuals with high immersion levels. No other significant factors were found to mediate or moderate the effect of immersion on either postprocedural anxiety or pain.
CONCLUSIONS: VR is most effective for patients with higher anxiety sensitivity who report feeling highly immersed. Age, location of the procedure, and gender of the patient were not found to significantly impact VR\'s success in managing levels of postprocedural pain or anxiety, suggesting that immersive VR may be a beneficial intervention for a broad pediatric population.
BACKGROUND: ClinicalTrials.gov NCT04268901; https://clinicaltrials.gov/study/NCT04268901.

This study examines the mediation role of life satisfaction and resilience variables in the relationships between anxiety sensitivity and perceived stress. The data was collected with the Anxiety Sensitivity Index-3, Life Satisfaction Scale, Perceived Stress Scale, and Brief Psychological Resilience Scale from 347 university students (Mage = 23.15, SD = 5.15; 70% girls, 30% boys). The analyses were examined by structural equation modeling using AMOS 24. The findings suggest that students with high anxiety sensitivity and perceived stress have low resilience and life satisfaction levels. More importantly, resilience and life satisfaction were found to have partial mediation. As a result, it is seen that anxiety sensitivity has a significant effect on reducing perceived stress by increasing students\' resilience and life satisfaction. Therefore, this situation facilitates decreased anxiety levels, greater satisfaction with life, and more robust mental health.