Oxytocin and Emotion Processing
Overview
- Phase
- Phase 1
- Intervention
- Oxytocin
- Conditions
- Healthy Males
- Sponsor
- University Hospital, Bonn
- Enrollment
- 97
- Primary Endpoint
- Brain activity
- Status
- Completed
- Last Updated
- 8 years ago
Overview
Brief Summary
The purpose of this study is to determine whether oxytocin influences emotional processing and learning of emotional and social stimuli.
Detailed Description
An effect of OXT on emotion processing and anxiety has been broadly investigated in animal studies. However, in humans, effects seem more complex. The rationale of the study is to examine direct effects of OXT to processing and learning of emotional and social values in humans.
Investigators
Rene Hurlemann
Professor
University Hospital, Bonn
Eligibility Criteria
Inclusion Criteria
- •Healthy male volunteers
Exclusion Criteria
- •Current or past psychiatric disease
- •Current or past physical illness
- •Psychoactive medication
- •Tobacco smokers
- •MRI contraindication
Arms & Interventions
Placebo
Placebo nasal spray
Intervention: Oxytocin
Oxytocin
Oxytocin: Syntocinon-Spray, Novartis intranasal administration, 24 IU oxytocin; ; 3 puffs per nostril, each with 4 IU OXT
Intervention: Oxytocin
Outcomes
Primary Outcomes
Brain activity
Time Frame: During emotion processing
fMRI
Secondary Outcomes
- Psychophysiological response(During stimuli presentation)