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Study · Randomized controlled trial · 2016

1 result

Intranasal administration of oxytocin increases human aggressive behavior.

Ne'eman R, Perach-Barzilay N, Fischer-Shofty M, Atias A, Shamay-Tsoory SG

Hormones and behavior8 Feb 2016Cited by 69 (Europe PMC)

Summary

The text of this summary is not shown here, because the article license does not allow reuse. Read it at the source (opens in a new tab)

Text rights: Publisher copyright. Results still quote short attributed sentences.

Results from this study1

1 result from studies that gave the peptide. 1 result from people.

  1. 01HumanRandomized controlled trialEfficacy outcome

    In participants naive to the procedure, intranasal oxytocin increased aggressive responses in a monetary game compared with placebo.

    In plain wordsIn participants new to the game, nasal oxytocin led to more aggressive choices than placebo.

    Peptide
    Oxytocin
    Outcome
    IncreaseAggressive responses in the Social Orientation Paradigm
    Study

    n: not reported in source

    Comparator
    Placebo
    Outcome group
    Social behavior and cognition · Mental health and mood
    Studied dose
    Dose not stated · intranasalAs given in this study (human).

    Source sentences

    Summary
    The results indicated that among subjects naïve to the procedure oxytocin increased aggressive responses in comparison with placebo.
    1 context sentence
    Summary · context
    In the current double-blind, placebo-controlled, within-subject study design, 45 participants completed the SOP task following the administration of oxytocin or placebo.

AI wrote and checked these results. AI can make mistakes, so check important results against the source.

Version history

PepBank keeps every version of the data on this study. Status changes from Retraction Watch, Europe PMC and Crossref are listed with their source.

  1. Version 2Current

    11 Oct 2026, 01:30 UTC

    Study results updated

  2. Version 1

    9 Oct 2026, 02:49 UTC

    First added · source update from Europe PMC

Subjects

Terms as the source lists them.

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