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Canonical Source · peer reviewed study
This page documents how this source is reused across Claim by Claim. A source can support, challenge, qualify or contextualize different claims; appearing here does not imply endorsement of every linked proposition.
Evidence context
Evidence roles describe what this source helps establish inside each Investigation. They are local to that use, not permanent labels attached to the publication itself.
Investigation
A 2022 concealed-hand experiment found that experienced Reiki practitioners performed approximately at chance and no better than controls.
One selected participant performed well in initial testing, but follow-up attempts did not provide convincing independent confirmation.
Subject families