Dissociation and pain perception: an experimental investigation.

Abstract:

:Dissociative symptoms and abnormalities in pain perception have been associated with a range of disorders. The authors tested whether experimentally induced increases in state dissociation would cause an analgesic response. Participants (N = 120) were randomized to a dissociation induction condition via audiophotic stimulation or a credible control condition and were compared on pre- and postchanges in subjective pain and immersion time in response to a standard cold pressor test. Unexpectedly, the dissociation induction led to small, but significant increases in subjective pain and did not lead to greater immersion time. An exploratory analysis revealed that increases in absorption and derealization significantly predicted increased subjective pain and increased immersion time, respectively.

journal_name

J Trauma Stress

authors

Horowitz JD,Telch MJ

doi

10.1002/jts.20226

subject

Has Abstract

pub_date

2007-08-01 00:00:00

pages

597-609

issue

4

eissn

0894-9867

issn

1573-6598

journal_volume

20

pub_type

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