脊髓灰质炎后期患者疼痛对静磁场的反应

• 作 者: 陆廷仁
• 出 处: 国外医学(物理医学与康复学分册)
• 发表日期: 1999年01期
• 关键词: 慢性疼痛 关节疼痛 双盲随机 标准体重 疼痛评估 静磁场 触发点 安慰剂 差异有显著性 placebo

本试验旨在测定脊髓灰质炎患者的慢性疼痛能否通过磁场直接作用疼痛触发点而缓解。 资料和方法 双盲随机临床取样50名脊髓灰质炎后期综合征患者,主诉至少有4周明显的肌肉或关节疼痛、触诊有触发点或环形疼痛区,实验前至少3h未使用止痛剂。相对于年龄和身高而言,患者的体重不超过标准体重的140％。治疗后,患者需在门诊观察1h。

The aim of this study was to determine whether chronic pain in patients with poliomyelitis can be alleviated by the direct effect of a magnetic field on the trigger point of pain. MATERIALS AND METHODS Fifty patients with post-poliomyelitis syndrome were randomized to double-blink randomized clinical trials for at least 4 weeks of significant muscle or joint pain, palpable trigger points or areas of pain in the ring, and painkillers were not used for at least 3 hours prior to the experiment. The patient’s weight does not exceed 140% of the standard weight relative to age and height. After treatment, patients need to be observed in the clinic 1h.