Gut health breakthrough? probiotic PS128 shows promise for Tourette's in kids

NCT ID NCT04805385

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This study tested whether a probiotic supplement called Lactobacillus plantarum PS128 can improve tic symptoms and quality of life in children with Tourette's syndrome. 121 children aged 4-18 took part. The main goal was to see if PS128 reduces tic severity and related emotional or behavioral issues.

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Conditions

The condition(s) this trial relates to.

Tourette syndrome

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • China Medical University Hospital

    Taichung, 404332, Taiwan