Niet van toepassing - onderzoek bij gezonde vrijwilligers niet van toepassing
Conditions
Interventions
TMS will be applied to interfere with ongoing brain activity. In experiment 1
five pulses separated by 100 ms will be given per trial (following the
procedure of Dilks et al., 2013). In experiment 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) Epilepsy or history of an epileptic insult; 4) A nuclear family member with epilepsy; 5) Pregnancy; 6) Serious head trauma or brain surgery; 7) Neurological or psychiatric disorders; 8) Large or ferromagnetic metal parts in the head (except for a dental wire); 9) Implanted cardiac pacemaker or neurostimulator; 10) Participation in a NBS study in the past 28 days; 11) Previous participation in 10 or more NBS studies.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| In experiment 1 the main parameter is the percentage of correct categorization. Participants choose between four options for object and scene stimuli. In experiment 2 the main parameters are percentage of correct animacy detection. Participants have to categorize an isolated object, or object in scene as animate (humans, animals, etc.) or inanimate (houses, cars, etc.). | — |
Secondary
| Measure | Time frame |
|---|---|
| In experiment 2 the secondary parameter is reaction time. | — |
Countries
Netherlands
Outcome results
None listed