NCT03428906

Effects of Intranasal Oxytocin on Functional Brain Network in Resting-state and Tasks

Effects of Intranasal Oxytocin on Male's Functional Brain Network in Resting-state and Tasks

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 34 (actual)
• Sponsor: Beijing Normal University · Academic / Other
• Sex: Male
• Age: 18 Years – 30 Years
• Healthy volunteers: Accepted

Summary

To investigate whether and how intranasal oxytocin of 8IU treatment will alter the topology of functional brain network in resting-state and multiple tasks in healthy males.

Detailed description

In a randomized, double-blind, cross-over, placebo controlled design, healthy male volunteers receive intranasal oxytocin or placebo prior to functional magnetic resonance imaging.Subjects will then go through a decision making task, a emotion judgement task and an eight-minute resting-state scan in MRI scanner to investigate whether and how intranasal oxytocin alter the topology of functional brain network in resting-state and multiple tasks in healthy males. State anxiety and mood are measured before and after experiment as covariates to be controlled.

Conditions

• Healthy

Interventions

Type	Name	Description
DRUG	Oxytocin	intranasally administrated
DRUG	Placebo	intranasally administrated

Timeline

• Start date: 2016-05-24
• Primary completion: 2017-04-25
• Completion: 2017-09-12
• First posted: 2018-02-12
• Last updated: 2018-02-12

Locations

1 site across 1 country: China