安进(AMGN.US)盘前续跌超2.6%，报272.64美元。该股周二收跌4.76%。消息面上，安进公司周二公布，在为期一年的试验中，非糖尿病患者每月或更少频次服用一次减肥药MariTide，最多减轻了20%的体重。分析人士指出，这与礼来的Zepbound的最高剂量效果相当。然而，数据显示MariTide的副作用比Zepbound更大，约11%的患者因副作用退出了MariTide试验，而在Zepbound的3期试验中，该比例约为7%。安进公司对此回应称，恶心和呕吐通常较轻微、短暂，且主要与首次用药有关，可通过减缓服药时间来解决这些症状。

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