结果使用阿片类药物治疗后总疼痛缓解率为89.3％，中度疼痛患者疼痛缓解率为94.9％，重度疼痛患者疼痛缓解率86.7％；

ResultsThe use of opioids after treatment the total effective rate was 89.3%, Pain in patients with moderate pain relief rate was 94.9%, pain in patients with severe pain remission rate was 86.7%;

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近几年来我发现我的膝盖和腰部开始有慢性疼痛，我想这多多少少和跑步有点关系，因为这总不会是我整天在办公室里坐着而造成的吧。

But over the years I've developed chronic soreness in my knees and lower back, which I attribute at least in part to running - it can't all be from spending my days sitting in an office chair.

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罗非考昔可提高患者治疗反应率和数个生活质量项目，包括疼痛相关项目和总的生活质量。

Rofecoxib improved response rate and several quality-of-life items, including pain-related items and global quality of life.

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