The Influence of Oxytocin on the Processing of Social Contact

NCT ID: NCT01939639

Last Updated: 2013-09-11

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

40 participants

Study Classification

INTERVENTIONAL

Study Start Date

2013-03-31

Study Completion Date

2013-08-31

Brief Summary

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Social touch can convey the most potent and salient of socio-emotional signals. While the hypothalamic peptide oxytocin (OXT) has been identified as a key neurochemical mediator of grooming in some other social species, its modulatory influence on human interpersonal touch is unknown. The investigators expect that OXT augments the hedonic value of touch and that this behavioral effect is paralleled at the neural level by an increased response in brain areas mediating rewarding aspects of social touch.

Detailed Description

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Conditions

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Healthy Male Volunteers

Keywords

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Oxytocin fMRI

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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Oxytocin

24 IU Oxytocin, intranasal application 30 min prior to the experiment

Group Type EXPERIMENTAL

Oxytocin

Intervention Type DRUG

24 IU Oxytocin, intranasal application 45 min prior to the experiment

Placebo

intranasal application, sodium chloride solution, 3 puffs per nostril

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

intranasal application, sodium chloride solution, 3 puffs per nostril

Interventions

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Placebo

intranasal application, sodium chloride solution, 3 puffs per nostril

Intervention Type DRUG

Oxytocin

24 IU Oxytocin, intranasal application 45 min prior to the experiment

Intervention Type DRUG

Other Intervention Names

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Syntocinon

Eligibility Criteria

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Inclusion Criteria

Healthy male volunteers

Exclusion Criteria

Current or past psychiatric disease Current or past physical illness Psychoactive medication Tobacco smokers
Minimum Eligible Age

18 Years

Maximum Eligible Age

60 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

Yes

Sponsors

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University Hospital, Bonn

OTHER

Sponsor Role lead

Responsible Party

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Rene Hurlemann

MD PhD M.Sc.

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Department of Psychiatry, University of Bonn

Bonn, North Rhine-Westphalia, Germany

Site Status

Countries

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Germany

Related Links

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Other Identifiers

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PS_2013

Identifier Type: OTHER_GRANT

Identifier Source: secondary_id

OXT_PS_2013

Identifier Type: -

Identifier Source: org_study_id