作者: M Granot , D Yarnitsky , J Itskovitz-Eldor , Y Granovsky , E Peer
DOI: 10.1016/S0029-7844(01)01465-X
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摘要: OBJECTIVE: To determine if systemic processing of pain differs in women with and without dysmenorrhea. METHODS: Twenty-two dysmenorrheic 31 nondysmenorrheic were studied by threshold supra-threshold magnitude estimation to heat stimuli, pain-evoked potentials laser anxiety scores four times across their menstrual cycles. RESULTS: Significant differences found between women. In all examinations the cycle, had longer latencies (383.08 ± 6.8 msec versus 345.05 7.0 msec, P < .001), higher estimations on visual analog scale (83.29 2.87 63.50 3.82, state (37.69 1.7 29.20 1.9, = .002). CONCLUSION: Women dysmenorrhea show enhanced perception compared This augmentation may be part development dysmenorrhea.