Trials / Completed
CompletedNCT03302130
The Effects of Mood on Cerebral Perfusion
- Status
- Completed
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 48 (actual)
- Sponsor
- University Ghent · Academic / Other
- Sex
- All
- Age
- 18 Years – 30 Years
- Healthy volunteers
- Accepted
Summary
Measuring brain perfusion is biased by a inter- and intrasubject variability, caused by physiological and lifestyle factors. In this study, the investigators want to investigate the effects of a different mood state (neutral, positive and negative mood), induced using subjects own memories, on both global and regional cerebral perfusion, measured with arterial spin labeling.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| BEHAVIORAL | Mood induction (using own memories) | Subjects deliver three positive, three negative and three neutral memories 30 seconds reliving a memory - answering questions about the memory - reliving memory for 2 minutes during ASL-MRI |
| DEVICE | Arterial spin labeling MRI | Single PLD PCASL |
| DEVICE | Physiological monitoring | During MRI: heart rate, end-tidal CO2, respiratory rate and skin conductance |
Timeline
- Start date
- 2016-01-08
- Primary completion
- 2017-10-30
- Completion
- 2017-11-17
- First posted
- 2017-10-04
- Last updated
- 2022-11-14
Source: ClinicalTrials.gov record NCT03302130. Inclusion in this directory is not an endorsement.