Data from factor analytic studies using the Child Anxiety Sensitivity Index (CASI) suggest that global anxiety sensitivity (AS) is best represented by three or four underlying factors or facets. The aim of this study was to identify facets best representing the CASI structure in its Serbian version. Confirmatory factor analysis was used on data collected from 456 non-referred children in Serbia. A 13-item version of the CASI provided a better fit to the data than the original 18-item version. The four-factor model of the CASI-13 with disease, unsteady, mental incapacitation, and social concerns facets provided the best fits for the data and it was found to be fully invariant (configural, metric, and scalar invariance) across gender and age. Among Serbian children, hierarchical structure was found for a 13-item CASI version with a single higher-order factor of global AS represented by four underlying facets. Future research will consider these AS facets and their role in the development, maintenance, and exacerbation of anxiety symptoms in children.
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http://dx.doi.org/10.1080/16506073.2013.773060 | DOI Listing |
J Psychosom Res
December 2024
Health Psychology, Faculty of Medical and Health Sciences, University of Auckland, New Zealand. Electronic address:
Objective: To assess whether individuals reported more side effects and decreased mood after receiving an open-label placebo compared to a control group that received no treatment.
Methods: We randomized participants to receive an open placebo or no treatment. The primary outcome was reported side effects on the Side effect Attribution Scale (SEAS) at 15 min and at 24-h.
Alzheimers Dement
December 2024
Turner Institute for Brain and Mental Health, School of Psychological Sciences, Monash University, Melbourne, VIC, Australia.
Background: The International Shopping List Test (ISLT) is a rater-administered verbal list learning test, sensitive to memory dysfunction in early Alzheimer's disease (AD). This study examined the acceptability of a self-administered ISLT (called LILA) in cognitively unimpaired (CU) middle-aged and older adults. The validity of LILA was determined by the nature of ISLT learning curves and from examination of the effects of age.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
Population Health Sciences, German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.
Background: Mental disorders have been linked to an increased risk of developing dementia including Alzheimer's disease. However, previous studies have typically focused on individuals who meet diagnostic criteria for a given psychiatric disorder. The goal of our study was to examine whether diverse neuropsychiatric symptoms are related to early markers of neurodegeneration in the general population.
View Article and Find Full Text PDFJ Affect Disord
December 2024
Department of Psychology, City, University of London, London, United Kingdom; Northampton Square, London EC1V 0HB, United Kingdom. Electronic address:
Anxiety and fear are emotions often intertwined in response to aversive stimuli, complicating efforts to differentiate them and understand their distinct consequences. This study explores the common genetic and environmental factors contributing to the co-occurrence of anxiety disorders and dimensions of the revised Reinforcement Sensitivity Theory (rRST). A sample of 356 monozygotic (22.
View Article and Find Full Text PDFFront Psychol
December 2024
Faculty of Psychology, Southwest University, Chongqing, China.
Adults with high ADHD traits (H-ADHD) face challenges in academics, social interactions, and careers, yet their attention characteristics remains unclear. Using Attention Network Test (ANT), we examine attentional characteristics (including specific attentional qualities and overall attentional performance) of H-ADHD and explore how their specific attentional qualities impact overall attentional performance. We find H-ADHD primarily manifests lower alerting network, higher intra-individual coefficient of variation (ICV) and poorer balanced integration score (BIS).
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