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Clinical Trial Summary

The purpose of this study is to determine whether effects of intranasal oxytocin on amygdala and reward system responses vary as a function of treatment dose in women in comparison to men.


Clinical Trial Description

The objective of the present study is to determine whether intranasal oxytocin (IN-OXT) effects on blood oxygenation level-dependent functional magnetic resonance imaging (BOLD fMRI) in the amygdala and striatal regions (putamen, nucleus accumbens, caudate, pallidum) vary as a function of dose. In particular, the investigators plan to compare effects of three different IN-OXT doses (6, 12, and 24 international units, IU) on established neural and behavioural correlates of emotion processing in women. Results will be discussed in comparison to a previous study of OXT kinetics in men. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03846739
Study type Interventional
Source University Hospital, Bonn
Contact
Status Completed
Phase Phase 1
Start date April 3, 2017
Completion date December 31, 2018

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