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Int J Clin Exp Hypn. 1996 Apr;44(2):106-19.

Self-hypnotic relaxation during interventional radiological procedures: effects on pain perception and intravenous drug use.

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1
Department of Veterans Affairs Medical Center (DVAMC), Palo Alto, California, USA.

Abstract

The authors evaluated whether self-hypnotic relaxation can reduce the need for intravenous conscious sedation during interventional radiological procedures. Sixteen patients were randomized to a test group, and 14 patients were randomized to a control group. All had patient-controlled analgesia. Test patients additionally had self-hypnotic relaxation and underwent a Hypnotic Induction Profile test. Compared to controls, test patients used less drugs (0.28 vs. 2.01 drug units; p < .01) and reported less pain (median pain rating 2 vs. 5 on a 0-10 scale; p < .01). Significantly more control patients exhibited oxygen desaturation and/or needed interruptions of their procedures for hemodynamic instability. Benefit did not correlate with hypnotizability. Self-hypnotic relaxation can reduce drug use and improve procedural safety.

PMID:
8871338
DOI:
10.1080/00207149608416074
[Indexed for MEDLINE]
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