niet van toepassing - onderzoek bij gezonde vrijwilligers niet van toepassing
Conditions
Interventions
Online transcranial alternating current stimulation (tACS) will be delivered by
a battery-driven electric current stimulator (Eldith DC Stimulator (CE 0118),
Ilmenau) using a pair of electrodes (35
(2) sham theta tACS (0 mA/ 35 cm^2).
Sponsors
Radboud Universiteit Nijmegen
Eligibility
Age
18 Years to 99 Years
Inclusion criteria
Inclusion criteria: Between 18-35 years of age years; Right-handed; Non-smoking; Normal or corrected-to-normal vision; Willingness and ability to give written informed consent and willingness and ability to understand the nature and content, to participate and to comply with the study requirements.
Exclusion criteria
Exclusion criteria: (1) Average use of more than 3 alcoholic beverages daily; (2) Use of psychotropic medication or recreational drugs; (3) Skin disease; (4) Pregnancy; (5) Serious head trauma or brain surgery; (6) Neurological or psychiatric disorders; (7) Large or ferromagnetic metal parts in the head (except for a dental wire); (8) Implanted cardiac pacemaker or neurostimulator; (9) Participation in a NBS study in the past 28 days; (10) Previous participation in 10 or more NBS studies.
Design outcomes
Secondary
| Measure | Time frame |
|---|---|
| Spontaneous brain oscillations before and after online tACS to examine changes in frontal cortical activity | — |
Primary
| Measure | Time frame |
|---|---|
| Rule learning during a reinforcement task in which fictitious monetary reward and punishment schedules change during the task. | — |
Countries
Netherlands
Outcome results
None listed