Geen aandoening Er wordt geen aandoening bestudeerd.
Conditions
Interventions
200 mg. cafeine per scan
Sponsors
Erasmus MC, Universitair Medisch Centrum Rotterdam
Eligibility
Age
18 Years to 99 Years
Inclusion criteria
Inclusion criteria: • healthy adult volunteers, between 18 to 40 years of age • non-smoking • informed consent
Exclusion criteria
Exclusion criteria: • inability of the patient to provide informed consent or legally incompetent/incapacitated to do so • presence of metal in the body (e.g. osteosynthetic material, pacemaker, artificial cardiac valves) • claustrophobia • history of brain surgery • history of brain or psychiatric disease • use of medication with the exception of oral contraceptives.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| CBF (mL per 100 grams of brain tissue per minute) as assessed by ASL at 3.0 T MRI | — |
Countries
Netherlands
Outcome results
None listed