# Investigating Non-invasive Brain Stimulation to Enhance Fluency in People Who Stutter

> **NCT03335722** · NA · COMPLETED · sponsor: **University of Oxford** · enrollment: 43 (actual)

## Conditions studied

- Stuttering, Developmental

## Interventions

- **BEHAVIORAL:** Metronome-timed speech
- **DEVICE:** Active tDCS
- **DEVICE:** Sham tDCS

## Key facts

- **NCT ID:** NCT03335722
- **Lead sponsor:** University of Oxford
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2017-11-15
- **Primary completion:** 2020-06-01
- **Final completion:** 2020-06-01
- **Target enrollment:** 43 (ACTUAL)
- **Last updated:** 2022-05-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03335722

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03335722, "Investigating Non-invasive Brain Stimulation to Enhance Fluency in People Who Stutter". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT03335722. Licensed CC0.

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