# Evaluation of the Prophylactic Efficacy of tDCS in Chronic Migraine

> **NCT02120326** · NA · COMPLETED · sponsor: **University Hospital, Grenoble** · enrollment: 36 (actual)

## Conditions studied

- Chronic Migraine as Defined by Criteria of International Headache Society (IHS)

## Interventions

- **DEVICE:** Transcranial direct current stimulation of the motor cortex
- **DEVICE:** simulation of Transcranial direct current stimulation of the motor cortex

## Key facts

- **NCT ID:** NCT02120326
- **Lead sponsor:** University Hospital, Grenoble
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2014-05-05
- **Primary completion:** 2019-12-18
- **Final completion:** 2020-06-23
- **Target enrollment:** 36 (ACTUAL)
- **Last updated:** 2025-08-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02120326

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02120326, "Evaluation of the Prophylactic Efficacy of tDCS in Chronic Migraine". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT02120326. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*