Whittington C, Pennant M, Kendall T, Glazebrook C, Trayner P, Groom M, et al. Practitioner Review: Treatments for Tourette syndrome in children and young people – a systematic review. J Child Psychol Psychiatry Allied Discip. 2016;57(9):988-1004.
Tourette syndrome (TS) and chronic tic disorder (CTD) affect 1-2% of children and young people, but the most effective treatment is unclear. To establish the current evidence base, we conducted a systematic review of interventions for children and young people.