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NCT03894930 · ClinicalTrials.gov registry record · NA

Metta Meditation Training on Prosocial Behavior

A NA study, sponsored by Georgetown University.

Completed
Registry status
NA
Development phase
67
Enrollment target

NCT03894930: Completed NA study, sponsored by Georgetown University.

NCT03894930 is a NA study that has completed, run by Georgetown University. The registered enrollment target is 67 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (95% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT03894930, a NA study, has completed, sponsored by Georgetown University.

COMPLETED
Registry status
NA
Development phase
67 participants
Enrollment target

Study Summary

The purpose of the study is to look at the impact of a metta meditation training on prosocial behavior and socio-affective brain responses. The training involves an 8-week, online administration of guided metta meditation practices aimed at generating feelings of kindness and compassion for other people. The study examines how participants respond to thinking about familiar others and strangers using behavioral and brain-imaging measures. This study will be important for understanding how people develop the capacity to be prosocial towards other individuals, which is a key component of adaptive social behavior.

Primary Outcome

During functional magnetic resonance imaging (fMRI) scanning, participants will complete a social discounting task. Participants will choose whether to forgo various amounts of money to give to another person. Behavioral and brain responses will be analyzed to assess social discounting in each participant.

Interventions

  • BEHAVIORAL Metta meditation

Trial Details

FieldValue
Enrollment Target 67 participants
Start Date 2018-09-25
Est. Completion 2021-05-14
Phase NA
Georgetown University

227 total trials

What the finished NCT03894930 record still lists

NCT03894930 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 67 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (95% lower).

The record links to 0 conditions, and to 1 intervention - of which Metta meditation is the first listed.

NCT03894930 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT03894930 about?

NCT03894930 is a clinical study titled "Metta Meditation Training on Prosocial Behavior". The purpose of the study is to look at the impact of a metta meditation training on prosocial behavior and socio-affective brain responses. The training involves an 8-week, online administration of guided metta meditation practices aimed at generating feelings of kindness and compassion for other pe...

What is the current status of trial NCT03894930?

This trial is currently completed. It is a NA study. The enrollment target is 67 participants. The study started on 2018-09-25. Estimated completion is 2021-05-14.

What interventions are being tested in trial NCT03894930?

The interventions under investigation include: Metta meditation (BEHAVIORAL).

Who is sponsoring clinical trial NCT03894930?

This trial is sponsored by Georgetown University, which has 227 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT03894930's enrollment target sits among peer trials

67 1139th of 2000 higher than 862 of 2,000 other NA trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT03894930, the US trial registry maintained by the National Library of Medicine. NCT03894930 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.