The aim of this study was to determine whether in migraine patients with and without aura early treatment with various triptans leads to differences in pain reduction after 1 h and in modulating cutaneous allodynia. Thirty-six patients with early manifestation of a clinically recognizable allodynia of the face and non-responders to earlier treatment with sumatriptan 100 mg were included. Patients were randomized to six triptan treatment groups. Significant pain reduction was seen only in the group receiving zolmitriptan nasal spray 5 mg with a mean visual analogue scale (VAS) score of 3.8 (s.d. 1.2) at baseline and 2.4 (s.d. 1.3; P = 0.015) at 1 h after using the triptan and was thus a predictor of a VAS score 3 within 1 h. The study results indicate that migraine headache intensity can be reduced within 1 h by using zolmitriptan 5 mg nasal spray in spite of the presence of early cutaneous allodynia.

译文

这项研究的目的是确定在有和没有先兆的偏头痛患者中,使用各种曲坦药物进行早期治疗是否会导致1小时后疼痛减轻和调节皮肤异常性疼痛的差异。包括36例早期表现为临床可识别的面部异常性疼痛的患者和对舒马曲坦100 mg早期治疗无反应的患者。患者被随机分为六个曲普坦治疗组。仅在基线和2.4 (s.d. 1.3) 平均视觉模拟评分 (VAS) 为3.8 (s.d. 1.2) 的佐米曲普坦鼻喷雾剂5 mg组中观察到明显的疼痛减轻; P = 0.015) 在使用曲坦后1小时,因此是1小时内VAS评分3的预测因子。研究结果表明,尽管存在早期皮肤异常性疼痛,但使用佐米曲坦5 mg鼻喷雾剂可在1小时内降低偏头痛的强度。

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