Actively Recruiting

Phase Not Applicable
Age: 18Years - 40Years
All Genders
Healthy Volunteers
NCT04577677

Understanding the Neural Mechanisms Behind tDCS

Led by KU Leuven · Updated on 2024-08-30

130

Participants Needed

1

Research Sites

226 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

The aim of the study is to investigate the neural mechanisms underpinning transcranial direct current stimulation (tDCS), a non-invasive neuromodulation technique in which a direct current is passed through scalp electrodes. A series of experiments will be conducted to understand and characterize the transcranial and transcutaneous mechanisms of tDCS. To investigate this research question, every participant will undergo three stimulation conditions (active, sham and control). In the control condition, an anaesthetic cream will be applied to anaesthetize the nerves in the scalp. In addition, the effectiveness of tDCS and peripheral nerve stimulation will be compared. Ultimately, the obtained knowledge can lead to the development of improved non-invasive neuromodulation therapies, which can lead to more effective treatments of a variety of neurological and psychiatric disorders.

CONDITIONS

Official Title

Understanding the Neural Mechanisms Behind tDCS

Who Can Participate

Age: 18Years - 40Years
All Genders
Healthy Volunteers

Eligibility Criteria

Eligible

You may qualify if you...

  • Good general health
Not Eligible

You will not qualify if you...

  • Epilepsy or family history of epilepsy
  • Migraine
  • Allergic to lidocaine or benzocaine
  • Pregnant
  • History of or currently suffering from neurological diseases
  • History of or currently suffering from psychiatric diseases, depression, or anxiety
  • History of brain surgery
  • History of brain thrombosis
  • History of cerebral hemorrhage
  • History of severe head trauma
  • History of meningitis
  • History of long period of loss of consciousness (> 1 hour)
  • Presence of metal parts in the head or upper body such as defibrillator, implanted medication pump, metal prosthesis in ear or heart
  • Presence of deep brain stimulator
  • History of coronary bypass or intracranial or aneurysm clips (brain arteries, aorta, etc.)

AI-Screening

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Trial Site Locations

Total: 1 location

1

KULeuven

Leuven, Vlaams-Brabant, Belgium, 3000

Actively Recruiting

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Research Team

M

Myles Mc Laughlin, professor

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

DOUBLE

Allocation

RANDOMIZED

Model

CROSSOVER

Primary Purpose

OTHER

Number of Arms

5

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