The purpose of this study is to compare three communications during peripheral intravenous catheterization and measure pain patient: one hypnotic, confusion (HYPNOSIS), an other with negative connotation (NOCEBO) and at least with neutral connotation (NEUTRAL).
Clinicians used to warn patients of pain or discomfort before potentially painful procedures like peripherical intravenous catheterization (PIVC). However, suggestions for negative perceptual experiences causes more pain and anxiety. During This does not improve at all the real-life experience of the act. On the contrary, the use of gentler words improves pain perception and subjective patient experience. Furthermore, hypnosis has been demonstrated as efficient and the pain perception seems to be modulate by hypnotic suggestions.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
OTHER
Masking
SINGLE
Enrollment
294
hypnotic communication during peripheral intravenous catheterization
negative connotation communication during peripheral intravenous catheterization
neutral connotation communication during peripheral intravenous catheterization
Cliniques Universitaires Saint-Luc
Brussels, Belgium
CHU
Rennes, France
Centre Hospitalier Privé Saint Grégoire
Saint-Grégoire, France
numerical rating scale for pain from 0 to 10
self-evaluation of pain catheterization
Time frame: data collected within 3 min after the end of peripheral intravenous catheterization procedure
evolution of numerical rating scale for comfort from 0 to 10
self-evaluation of comfort catheterization
Time frame: data collected just before and within 3 min after peripheral intravenous catheterization procedure
evolution of numerical rating scale for anxiety from 0 to 10
self-evaluation of anxiety catheterization
Time frame: data collected just before and within 3 min after peripheral intravenous catheterization procedure
presence of spontaneous patient arm withdrawal
Time frame: data collected within 3 min after the end of peripheral intravenous catheterization procedure
presence of unprompted vocalization by word(s) or sound(s)
Time frame: data collected within 3 min after the end of peripheral intravenous catheterization procedure
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peripheral intravenous catheterization