Evidence map›Paper›PMID 19102589›Full record

Trial reportEmotion (Washington, D.C.)2008

Effects of oxytocin and prosocial behavior on brain responses to direct and vicariously experienced pain.

Tania Singer, Romana Snozzi, Geoffrey Bird, Predrag Petrovic, Giorgia Silani, Markus Heinrichs, Raymond J Dolan

3 registry-linked trialsOpen access · hybridAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Emotion (Washington, D.C.), 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 3 registered trials, which are not on this map. Cited by 84 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
84citing papers in PubMed, 2 pooled it
14.1field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT01834261 phase1completednot on this mapstarted 2013, after this paper: background citation

Computational Modeling of Oxytocin in the Regulation of Trust

TypeinterventionalSponsorStony Brook UniversityRan2013 to 2015Enrolled51ConditionsBrain Dynamics in Healthy AdultsArmsSyntocinon Nasal Spray, 40IU, Syntocinon Placebo Formulation, 40IU
NCT02550093 phase4completednot on this mapstarted 2015, after this paper: background citation

The Effect of Intranasal Oxytocin on Pain Sensitivity and Threshold: A Randomized, Double Blinded, Crossover Volunteer Study

TypeinterventionalSponsorNorthwestern UniversityRan2015 to 2016Enrolled20ConditionsHealthyArmsIntervention 1, Washout Period, Intervention 2
NCT03060031 phase1completednot on this mapstarted 2017, after this paper: background citation

Effects of Oxytocin Administration on Social Influence Effects on Pain

TypeinterventionalSponsorUniversity of Colorado, BoulderRan2017 to 2019Enrolled51ConditionsPainArmsOxytocin, Placebo
3 · Its place in the literature

Who cites it

84 citing papers in PubMed, 2 syntheses or guidelines pooled it, 253 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Trial
  6. Oxytocin induces long-lasting adaptations within amygdala circuitry in autism: a treatment-mechanism study with randomized placebo-controlled design.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2020
    Trial
  7. Trial
  8. Trial
  9. Trial
  10. Trial
  11. Trial
  12. Trial
  13. Effects of Oxytocin on Neural Response to Facial Expressions in Patients with Schizophrenia.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2015
    Trial
  14. Reduction of empathy for pain by placebo analgesia suggests functional equivalence of empathy and first-hand emotion experience.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2015
    Trial
  15. Intranasal administration of oxytocin increases compassion toward women.Social cognitive and affective neuroscience · 2015
    Trial
  16. Trial
  17. Trial
  18. Trial
  19. Trial
  20. Trial

24 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 5 institutions in 3 countries.

Tania SingerCenter for the Study of Social and Neural Systems, University of Zurich, Blümlisalpstrasse, Zurich, Switzerland. singer@iew.uzh.ch
Romana Snozzi
Geoffrey Bird
Predrag Petrovic
Giorgia Silani
Markus Heinrichs
Raymond J Dolan
University of Zurich · CHKarolinska Institutet · SELaboratory for Social and Neural Systems Research · CHUniversity College London · GBWellcome Centre for Human Neuroimaging · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, we tested the validity of 2 popular assumptions about empathy: (a) empathy can be enhanced by oxytocin, a neuropeptide known to be crucial in affiliative behavior, and (b) individual differences in prosocial behavior are positively associated with empathic brain responses. To do so, we measured brain activity in a double-blind placebo-controlled study of 20 male participants either receiving painful stimulation to their own hand (self condition) or observing their female partner receiving painful stimulation to her hand (other condition). Prosocial behavior was measured using a monetary economic interaction game with which participants classified as prosocial (N = 12) or selfish (N = 6), depending on whether they cooperated with another player. Empathy-relevant brain activation (anterior insula) was neither enhanced by oxytocin nor positively associated with prosocial behavior. However, oxytocin reduced amygdala activation when participants received painful stimulation themselves (in the nonsocial condition). Surprisingly, this effect was driven by "selfish" participants. The results suggest that selfish individuals may not be as rational and unemotional as usually suggested, their actions being determined by their feeling anxious rather than by reason.

Indexed as

Social BehaviorAdultAmygdalaAttitude to HealthDouble-Blind MethodElectrodesHandHumansMaleOxytocicsOxytocinPainSurveys and QuestionnairesYoung AdultOxytocicsOxytocin

Identifiers

PMID19102589
PMCPMC2672051
OpenAlexW2097146434

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.