• Project status: Active
adolescent getting MRI

We aim to understand the subjective experience and brain activity underlying the urge to tic in Tourette Syndrome (TS)

People with Tourette syndrome often experience unpleasant sensations before they tic, known as premonitory urges (PU).

PU plays an important role in first-line treatments such as Comprehensive Behavioural Intervention for Tics (CBIT).

People with Tourette syndrome often experience unpleasant sensations before they tic, known as premonitory urges (PU).

PU plays an important role in first-line treatments such as Comprehensive Behavioural Intervention for Tics (CBIT).

People with Tourette syndrome often experience unpleasant sensations before they tic, known as premonitory urges (PU).

PU plays an important role in first-line treatments such as Comprehensive Behavioural Intervention for Tics (CBIT).

About this study 

This project will investigate both the lived experience and brain activity associated with PU, and how these change after adolescents complete CBIT. The U-TIC TS Study is a longitudinal project examining tics and PU in adolescents with Tourette syndrome. We will explore how young people experience tics and PU and compare this to brain activity measured using Magnetic Resonance Imaging (MRI).

MRI is a safe, painless, and non-invasive method. By understanding these important clinical features, we hope to identify the factors that contribute to successful treatment in young people with Tourette syndrome. 

Study aims

As part of this project, we want to find out how young people’s experiences of tics relate to what happens in their brains before and during a tic. All data collection is being conducted at Murdoch Children's Research Institute.

Principle Investigator

This study is led by MCRI researcher Professor Tim Silk, with researchers from Murdoch Children’s Research Institute (MCRI), Deakin University, and the University of New South Wales (UNSW).

Funding

The study is funded by the National Health and Medical Research Council (NHMRC) and managed by Deakin University. 

Information for participants

Participation will involve one 2.5 hour assessment at The Royal Children's Hospital (RCH) and a second two hour follow up assessment at the RCH.

Who can participate?

We are looking for children and teenagers with a confirmed diagnosis of Tourette syndrome. Your child could be eligible to participate if they: 

  • are 12-17 years of age, AND
  • had vocal and motor tics for over 12 months, causing distress and difficulties at both home and school

Contact us

If you are interested in participating or would like further information about our research, please contact the study coordinator. 

Dr Jade-Jocelyne Zouki, U-TIC Study Coordinator 
Email: [email protected] 
Phone: show phone number

child in hospital

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