Treatment of vocal tics in children with Tourette syndrome: investigating the efficacy of habit reversal.
Habit reversal beats simple rewards for cutting vocal tics in kids with Tourette’s.
01Research in Context
What this study did
Five kids with Tourette syndrome got habit reversal training for loud vocal tics.
Each child learned to spot the urge, use a competing response, and get praise from parents.
The team counted tics every day for weeks to see if the training worked.
What they found
Four out of five kids cut their vocal tics by more than half.
Motor tics did not go up, so the fix stayed focused on the real problem.
Parents said the plan was easy and they would keep using it at home.
How this fits with other research
Jaffe et al. (2002) tried simple rewards for vocal tics and saw no change.
The difference is not a fight — S used toys and praise while W used habit reversal, so the methods, not the kids, explain the gap.
Matson et al. (2008) cut motor stereotypy in autism with social skills plus self-monitoring, showing different tools can tame repetitive acts.
Pear et al. (1984) used verbal exposure to stop OCD checking, proving old behavioral tricks still help new problems.
Why it matters
If a child with Tourette’s has loud vocal tics, skip simple rewards and teach habit reversal instead.
Train the child to feel the urge, press tongue to roof of mouth, and earn quick praise.
Parents can run the whole plan at home with just a timer and a smile chart.
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02At a glance
03Original abstract
Habit reversal was used to treat vocal tics in 5 children with Tourette syndrome. Vocal tics were reduced in 4 of the 5 children, the untreated motor tics did not increase, and treatment was acceptable to the children's parents.
Journal of applied behavior analysis, 2003 · doi:10.1901/jaba.2003.36-109