onderzoek bij gezonde mensen niet van toepassing
Conditions
Interventions
None listed
Sponsors
Universitair Medisch Centrum Utrecht
Eligibility
Age
18 Years to 99 Years
Inclusion criteria
Inclusion criteria: right-handedness
Exclusion criteria
Exclusion criteria: - non-removable metal objects in head/body - left-handedness - pregnancy - history of closed- or open-head injury - history of psychiatric illness - history of neurological illness or endocrinological dysfunction - use of medication other than anticonceptive or paracetamol - drug or alcohol abuse over a period of six months prior to the experiment - intake of alcohol, caffeine or nicotine containing products within 4 hours prior to the scanning sessions. - claustrofobia
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Similarity measures (e.g. voxel overlap or correlations) between the functional MRI results of different sessions | — |
Secondary
| Measure | Time frame |
|---|---|
| Brain activity as measured with functional MRI, expressed in percent signal change. Control variables: - behavioral measures, expressed in reaction times (ms) and accuracy - heart rate, expressed in beats per minute (bpm), heart rate variability - respiration, expressed in respiration volume per time - alpha-band power, as measured by the EEG - anxiety, expressed in score on the STAI | — |
Countries
Netherlands
Outcome results
None listed