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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

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 …