[Effects of habit reversal training in children with chronic tic disorder - a pilot study].

OBJECTIVE

The present pilot study investigates the effects of habit reversal training in a German speaking population of children and young adults with chronic tic disorders using a new treatment program where the interventions are based on a manualized cognitive-behavioral program.

METHODS

16 children were treated using the program. Tic-symptoms were assessed using direct observation as well as parent, self and clinical ratings. The efficacy of an intense cognitive-behavioral therapy phase was compared with a minimal intervention phase. The statistical analysis focused on different parameters in the therapy.

RESULTS

We obtained positive results for the acceptance and efficacy of the program.

CONCLUSIONS

These first findings indicate the new developed program is useful. Further studies are necessary to prove the efficacy of the interventions.