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The Effects of Hypnosis on Dissociative Identity Disorder: A Reexamination of the Evidence

Russell A. Powell, Travis L Gee

The Canadian Journal of Psychiatry November 1, 1999 DOI: 10.1177/070674379904400908 (opens in new tab)

Study at a glance

AI-extracted from the abstract
Characteristics Theoretical or philosophical paper Peer reviewed
Key points Argues that hypnosis may have significant iatrogenic effects on DID, based on a reanalysis of previously published data showing associations between hypnosis use and differences in DID phenomenology and patient numbers.

Abstract

Objective: To examine the possibility that hypnosis has significant iatrogenic effects on dissociative identity disorder (DID).

Method: This paper reexamines previously published data that have been interpreted as indicating that hypnosis does not exert significant iatrogenic effects on DID.

Results: The use of hypnosis is associated with differences in DID phenomenology and number of DID patients in treatment.

Conclusion: Hypnosis may have significant iatrogenic effects on DID.