Status:
COMPLETED
Neuronal Correlates of Altered States of Consciousness
Lead Sponsor:
University Hospital, Basel, Switzerland
Conditions:
Healthy
Eligibility:
All Genders
25-65 years
Phase:
EARLY_PHASE1
Brief Summary
The aim of the present study is to assess the neuronal correlates of alterations in waking consciousness pharmacologically induced by a 5-hydroxytryptamine (HT)2A receptor agonist in healthy subjects ...
Detailed Description
Functional neuroimaging may be useful in the diagnosis and characterization of early schizophrenia. However, little is known about how the subjectively experienced alterations in consciousness and per...
Eligibility Criteria
Inclusion
- Age between 25 and 65 years
- Understanding of the German language
- Understanding the procedures and the risks associated with the study
- Participants must be willing to adhere to the protocol and sign the consent form
- Participants must be willing to refrain from taking illicit psychoactive substances during the study.
- Participants must be willing to drink only alcohol-free liquids and no xanthine-containing liquids (such as coffee, black or green tea, red bull, chocolate) after midnight of the evening before the study session, as well as during the study day.
- Women of childbearing potential must have a negative pregnancy test at the beginning of the study and before each study session.
Exclusion
- Chronic or acute medical condition
- Current or previous major psychiatric disorder
- Psychotic disorder in first-degree relatives
- Illicit substance use (except tetrahydrocannabinol (THC)-containing products) more than 10 times or any time within the previous month.
- Pregnant or nursing women.
- Participation in another clinical trial (currently or within the last 30 days)
Key Trial Info
Start Date :
December 1 2014
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
September 1 2015
Estimated Enrollment :
24 Patients enrolled
Trial Details
Trial ID
NCT02308969
Start Date
December 1 2014
End Date
September 1 2015
Last Update
September 25 2015
Active Locations (1)
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1
University Hospital
Basel, Switzerland