Pain modulation as a function of hypnotizability: Diffuse noxious inhibitory control induced by cold pressor test vs explicit suggestions of analgesia

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• 作者：Fabrizia Fidanza^a ; Maurizio Varanini^b ; Antonella Ciaramella^c ; Giancarlo Carli^d ; Enrica L. Santarcangelo^e ; ^{enricals@dfb.unipi.it}
• 关键词：Hypnotic susceptibility ; Hypnotizability ; Pain ; Cold pressor test ; Suggestions ; Analgesia
• 刊名：Physiology & Behavior
• 出版年：2017
• 出版时间：15 March 2017
• 年：2017
• 卷：171
• 期：Complete
• 页码：135-141
• 全文大小：508 K
• 卷排序：171

文摘

Conditioned analgesia is studied in subjects (Ss) with different hypnotizability. Subjective and cardiac aspects are compared to suggestion-induced analgesia. Pain reduction is larger in high than in low hypnotizable Ss for both interventions. Medium hypnotizable Ss report intermediate pain reduction. Heart rate turbulence due to unconditioned stimuli are not significant.