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Patterns And Predictors Of Tic Suppressibility In Youth With Tic Disorders, Christine A. Conelea, Brianna Wellen, Douglas W. Woods, Deanna J. Greene, Kevin J. Black, Matthew Specht, Michael B. Himle, Han-Joo Lee, Matthew R. Capriotti
Patterns And Predictors Of Tic Suppressibility In Youth With Tic Disorders, Christine A. Conelea, Brianna Wellen, Douglas W. Woods, Deanna J. Greene, Kevin J. Black, Matthew Specht, Michael B. Himle, Han-Joo Lee, Matthew R. Capriotti
Psychology Faculty Research and Publications
Tic suppression is the primary target of tic disorder treatment, but factors that influence voluntary tic inhibition are not well understood. Several studies using the Tic Suppression Task have demonstrated significant inter-individual variability in tic suppressibility but have individually been underpowered to address correlates of tic suppression. The present study explored patterns and clinical correlates of reward-enhanced tic suppression in youth with tic disorders using a large, pooled dataset. Individual-level data from nine studies using the Tic Suppression Task were pooled, yielding a sample of 99 youth with tic disorders. Analyses examined patterns of tic suppressibility and the relationship between …
Neurocognitive Correlates Of Treatment Response In Children With Tourette's Disorder, Susanna W. Chang, Joseph F. Mcguire, John T. Walkup, Douglas W. Woods, Lawrence Scahill, Sabine Wilhelm, Alan L. Peterson, James Dziura, John Piacentini
Neurocognitive Correlates Of Treatment Response In Children With Tourette's Disorder, Susanna W. Chang, Joseph F. Mcguire, John T. Walkup, Douglas W. Woods, Lawrence Scahill, Sabine Wilhelm, Alan L. Peterson, James Dziura, John Piacentini
Psychology Faculty Research and Publications
This paper examined neurocognitive functioning and its relationship to behavior treatment response among youth with Tourette's Disorder (TD) in a large randomized controlled trial. Participants diagnosed with TD completed a brief neurocognitive battery assessing inhibitory functions, working memory, and habit learning pre- and post-treatment with behavior therapy (CBIT, Comprehensive Behavioral Intervention for Tics) or psychoeducation plus supportive therapy (PST). At baseline, youth with tics and Attention Deficit Hyperactivity Disorder (ADHD) exhibited some evidence of impaired working memory and simple motor inhibition relative to youth with tics without ADHD. Additionally, a small negative association was found between antipsychotic medications and youth's …