Skip to content

Study · Randomized controlled trial · 2020

2 results

Oxytocin increases the social salience of the outgroup in potential threat contexts.

Egito JH, Nevat M, Shamay-Tsoory SG, Osório AAC

Hormones and behavior11 Apr 2020Cited by 20 (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 study2

2 results from studies that gave the peptide. 2 results from people.

  1. 01HumanRandomized controlled trialEfficacy outcome

    In White Brazilian participants, oxytocin administration raised the rate of refraining from shooting unarmed Black targets to levels similar to White targets in a first-person shooter task.

    In plain wordsIn White Brazilian adults, oxytocin made them less likely to shoot unarmed Black targets, to a level like White targets, in a shooter task.

    Peptide
    Oxytocin
    Outcome
    IncreaseRefraining from shooting unarmed Black targets
    Study

    n: not reported in source

    Comparator
    Placebo
    Outcome group
    Cognition and memory · Nervous system and cognition
    Studied dose
    Dose not stated

    Source sentences

    Summary
    OT administration enhanced the social salience of the outgroup, by both increasing the rate at which participants refrained from shooting unarmed Black targets to levels similar to White targets, and by further increasing the rate of correct decisions to shoot armed Black targets (versus White armed targets).
    1 context sentence
    Summary · context
    In a double-blind, placebo-controlled study, White Brazilian participants completed a first-person shooter task to assess their responses towards potential threat from racial ingroup (White) or outgroup (Black) members.
  2. 02HumanRandomized controlled trialEfficacy outcome

    In White Brazilian participants, oxytocin administration increased the rate of correct decisions to shoot armed Black targets versus armed White targets in a first-person shooter task.

    In plain wordsIn White Brazilian adults, oxytocin increased correct decisions to shoot armed Black targets, compared with armed White targets, in a shooter task.

    Peptide
    Oxytocin
    Outcome
    IncreaseCorrect decisions to shoot armed Black targets
    Study

    n: not reported in source

    Comparator
    Placebo
    Outcome group
    Cognition and memory · Nervous system and cognition
    Studied dose
    Dose not stated

    Source sentences

    Summary
    OT administration enhanced the social salience of the outgroup, by both increasing the rate at which participants refrained from shooting unarmed Black targets to levels similar to White targets, and by further increasing the rate of correct decisions to shoot armed Black targets (versus White armed targets).
    1 context sentence
    Summary · context
    In a double-blind, placebo-controlled study, White Brazilian participants completed a first-person shooter task to assess their responses towards potential threat from racial ingroup (White) or outgroup (Black) members.

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, 00:50 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.

PepBank is a research reference. Talk to a doctor before you use any peptide.