The context of a noxious stimulus affects the pain it evokes.
作者： Lorimer G. Moseley , Arnoud Arntz
DOI: 10.1016/J.PAIN.2007.03.002
关键词: Differential effects 、 Neutral stimulus 、 Visual attention 、 Developmental psychology 、 Fear conditioning 、 Audiology 、 Repeated measures design 、 Noxious stimulus 、 Stimulus (physiology) 、 Threshold of pain 、 Psychology
摘要: The influence of contextual factors on the pain evoked by a noxious stimulus is not well defined. In this study, 20 � C rod was placed one hand for 500 ms while we manipulated evaluative context (or ‘meaning’) of, warning about, and visual attention to, stimulus. For meaning, red (hot, more tissue damaging) or blue (cold, less cue used. warning, occurred after they together. attention, subjects looked towards away from it. Repeated measures ANCOVA significant (a = 0.0125). Stimuli associated with were rated as hot, cold (difference an 11 point scale 5.5). also meant unpleasant 3.5) intense 3). stimuli only, when than it didn’t 1.1). Pain intense, hotter, at red-cued 0.9 intensity 2 temperature). We conclude that meaning affects experience evokes, moderate effects tissue-damage. Different dimensions stimulus’ can have differential sensory-discriminative affective-emotional components pain. 2007 International Association Study Pain. Published Elsevier B.V. All rights reserved.
core.ac.uk
elsevier.com
sci-hub.se 参考文章(55)
Howard L Fields, None, Pain modulation: expectation, opioid analgesia and virtual pain. Progress in Brain Research. ,vol. 122, pp. 245- 253 ,(2000) , 10.1016/S0079-6123(08)62143-3
Fabrizio Benedetti, Antonella Pollo, Leonardo Lopiano, Michele Lanotte, Sergio Vighetti, Innocenzo Rainero, None, Conscious Expectation and Unconscious Conditioning in Analgesic, Motor, and Hormonal Placebo/Nocebo Responses The Journal of Neuroscience. ,vol. 23, pp. 4315- 4323 ,(2003) , 10.1523/JNEUROSCI.23-10-04315.2003
Geert Crombez, Chris Eccleston, Frank Baeyens, Paul Eelen, The disruptive nature of pain: An experimental investigation Behaviour Research and Therapy. ,vol. 34, pp. 911- 918 ,(1996) , 10.1016/S0005-7967(96)00058-7
Michael F. Scheier, Karen A. Matthews, Bradford I. Brunson, Bernardo Carducci, Attention, unpredictability, and reports of physical symptoms: eliminating the benefits of predictability. Journal of Personality and Social Psychology. ,vol. 38, pp. 525- 537 ,(1980) , 10.1037//0022-3514.38.3.525
Charles Spence, Francesco Pavani, Angelo Maravita, Nicholas Holmes, Multisensory contributions to the 3-D representation of visuotactile peripersonal space in humans: evidence from the crossmodal congruency task Journal of Physiology-paris. ,vol. 98, pp. 171- 189 ,(2004) , 10.1016/J.JPHYSPARIS.2004.03.008
Tor D. Wager, Expectations and anxiety as mediators of placebo effects in pain. Pain. ,vol. 115, pp. 225- 226 ,(2005) , 10.1016/J.PAIN.2005.03.018
Chris Eccleston, Geert Crombez, Pain demands attention: a cognitive-affective model of the interruptive function of pain. Psychological Bulletin. ,vol. 125, pp. 356- 366 ,(1999) , 10.1037/0033-2909.125.3.356
Melanie P. Duckworth, Anthony Iezzi, Henry E. Adams, Danielle Hale, Information processing in chronic pain disorder: A preliminary analysis Journal of Psychopathology and Behavioral Assessment. ,vol. 19, pp. 239- 255 ,(1997) , 10.1007/BF02229181
Arnoud Arntz, Laura Dreessen, Peter De Jong, THE INFLUENCE OF ANXIETY ON PAIN - ATTENTIONAL AND ATTRIBUTIONAL MEDIATORS Pain. ,vol. 56, pp. 307- 314 ,(1994) , 10.1016/0304-3959(94)90169-4
J TANG, S GIBSON, A psychophysical evaluation of the relationship between trait anxiety, pain perception, and induced state anxiety. The Journal of Pain. ,vol. 6, pp. 612- 619 ,(2005) , 10.1016/J.JPAIN.2005.03.009