Publications by authors named "Kimberli Treadwell"

Theoretic models of anxiety disorders have emphasized the impact of caregiving on the development and maintenance of childhood anxiety. Familial factors demonstrate a reciprocal relationship with child anxiety, including family stressors, parenting control, and family accommodation. The inclusion of parents in intervention for youth anxiety has demonstrated a superior outcome in several studies and is recommended as an area to evaluate when child anxiety is presented for assessment and treatment.

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Introduction: This study investigated a theoretically derived peer conversation style, problem anxiety talk, to examine the emotional regulation of anxiety in dyads as a possible mechanism of anxiety contagion that occurs between adolescent friends.

Methods: In Study 1, 376 late adolescents residing in the United States, ages 17-24 with 68% female, responded to measures of anxiety, worry, friendship quality, depression, co-rumination, and a new measure of problem anxiety talk. In Study 2 problem anxiety talk, stress, anxiety and depression were evaluated in 481 late adolescents, ages 17-24 with 64% female.

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Questions have been raised about the significance of restricted and repetitive behaviors (RRBs) in predicting outcomes of children with Autism Spectrum Disorders (ASDs). Previous studies have yielded mixed findings, but some suggest that the presence of RRBs during preschool years is a negative prognostic indicator for later childhood. This study examined the effect of RRBs at ages 1-2 and 3-5 years on cognitive functioning, adaptive abilities, and ASD symptomatology at age 8-10 years in 40 children with ASDs.

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Objective: Test changes in (a) coping efficacy and (b) anxious self-talk as potential mediators of treatment gains at 3-month follow-up in the Child/Adolescent Anxiety Multimodal Treatment Study (CAMS).

Method: Participants were 488 youth (ages 7-17; 50.4% male) randomized to cognitive-behavioral therapy (CBT; Coping cat program), pharmacotherapy (sertraline), their combination, or pill placebo.

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The authors investigated features of self-statements as predictors of anxiety in children with and without anxiety disorder (AD) and as a mediator of treatment of ADs in children. Children (N = 145) between the ages of 9 and 13 years participated (71 AD youth, 84 controls). Self-statements were classified by valence and content.

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We evaluated the utility of Anxiety scales for the Child Behavior Checklist (CBCL) and the Teacher Report Form (TRF). The scales (CBCL-A; TRF-A) were examined using mothers and teachers of anxiety-disordered (AD; 157 mothers, 70 teachers) and non-anxiety-disordered (NAD; 100 mothers, 17 teachers) children. Separate samples of parents and teachers of AD (mothers=145, fathers=120, teachers=137) and NAD (mothers=35, fathers=29, teachers=27) children cross-validated the original findings.

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