The International journal of clinical and experimental hypnosis
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Int J Clin Exp Hypn · Jan 2014
Meta Analysis Comparative StudyA meta-analysis of hypnosis for chronic pain problems: a comparison between hypnosis, standard care, and other psychological interventions.
Hypnosis is regarded as an effective treatment for psychological and physical ailments. However, its efficacy as a strategy for managing chronic pain has not been assessed through meta-analytical methods. The objective of the current study was to conduct a meta-analysis to assess the efficacy of hypnosis for managing chronic pain. ⋯ Hypnosis also showed a moderate superior effect as compared to other psychological interventions for a nonheadache group. The results suggest that hypnosis is efficacious for managing chronic pain. Given that large heterogeneity among the included studies was identified, the nature of hypnosis treatment is further discussed.
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Int J Clin Exp Hypn · Jan 2014
Randomized Controlled Trial Comparative StudyEffects of hypnotic analgesia and virtual reality on the reduction of experimental pain among high and low hypnotizables.
This research compared a no-treatment control condition and 3 experimentally induced pain treatment conditions: (a) virtual reality distraction (VRD), (b) hypnotic analgesia (HA), and (c) HA + VRD in relieving finger-pressure pain. After receiving baseline pain stimulus, each participant received hypnosis or no hypnosis, followed by VRD or no VRD during another pain stimulus. ⋯ High hypnotizables reported hypnotic analgesia, but low hypnotizables did not show hypnotic analgesia. VR distraction reduced pain regardless of hypnotizability.
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Int J Clin Exp Hypn · Jan 2012
ReviewHypnosis for the management of chronic and cancer procedure-related pain in children.
The aim of this study was to review published controlled trials of hypnotic treatments for chronic and cancer procedure-related pain in children. Trials were included if participants were 18 years of age or below, were randomized and had populations with chronic pain or cancer procedure-related pain. ⋯ Although the evidence is limited, the findings indicate that hypnosis is an effective pain-control technique when used with children suffering from cancer procedure-related pain or chronic pain. Further research into the use of hypnosis to manage chronic pain in children should be a priority so that empirically based conclusions can be drawn about the effects of hypnosis on children.
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Int J Clin Exp Hypn · Oct 2011
Randomized Controlled TrialHypnosis and dental anesthesia in children: a prospective controlled study.
The authors of this prospective study initially hypothesized that hypnosis would lower the anxiety and pain associated with dental anesthesia. Thirty children aged 5 to 12 were randomly assigned to 2 groups receiving hypnosis (H) or not (NH) at the time of anesthesia. Anxiety was assessed at inclusion in the study, initial consultation, installation in the dentist's chair, and at the time of anesthesia using the modified Yale preoperative anxiety scale (mYPAS). ⋯ The median mYPAS and mOPS scores were significantly lower in the H group than in the NH group. Significantly more children in the H group had no or mild pain. This study suggests that hypnosis may be effective in reducing anxiety and pain in children receiving dental anesthesia.
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Int J Clin Exp Hypn · Oct 2011
Clinical TrialUse of preoperative hypnosis to reduce postoperative pain and anesthesia-related side effects.
The purpose of this pilot project was to test the feasibility of hypnosis as a preoperative intervention. The unique features of this study were: (a) use of a standardized nurse-delivered hypnosis protocol, (b) intervention administration immediately prior to surgery in the preoperative holding area, and (c) provision of hypnosis to breast cancer surgery patients receiving general anesthesia. A mixed-method design was used. ⋯ A semi-structured interview was conducted with the intervention group. A reduction in anxiety, worry, nervousness, sadness, irritability, and distress was found from baseline to postintervention while pain and nausea increased. The results support further exploration of the use of nurse-led preoperative hypnosis.