世卫组织暂停了对羟氯喹的研究-凯发k8官网

the world health organization is pausing the use of hydroxychloroquine in its global study of covid-19 treatments amid a review of safety data, officials announced monday.

周一，世界卫生组织官员宣布，审查安全数据期间，在对新冠病毒疗法的全球研究中暂停使用羟氯喹。

the move follows findings from a large observational study, published friday, that found increased risk of heart problems and death in covid-19 patients who used chloroquine and hydroxychloroquine.

此前，在周五发表的一项大型观察性研究中发现，使用氯喹和羟氯喹的新冠病人患心脏病和死亡的风险会增加，因此做出这一决定。

it's a scientific decision nonetheless ¹ with politics: u.s. president donald ² is a champion of hydroxychloroquine, revealing last week that he's taking it to prevent covid-19. he has threatened to cut off u.s. funding to the who within a month absent unspecified reforms.

尽管如此，但这一科学决定充满政治因素：美国总统唐纳德·特朗普支持羟氯喹，他上周说正在吃羟氯喹来预防感染新冠病毒。他威胁说，如果不进行具体改革，将在一个月内切断美国对世界卫生组织的资金支持。

the executive committee of the who's ³ trial met last saturday, said who chief scientist soumya swaminathan, and ⁴ "in the light of this ⁵ that we should be proactive, ⁶ on the side of caution and suspend ⁷ temporarily into the hydroxychloroquine arm." (chloroquine is not part of the trial.)

世界卫生组织首席科学家soumya swaminathan说，世界卫生组织的solidarity临床试验执行委员会上周召开会议，决定“鉴于这种不确定性，我们要有前瞻性，谨慎行事，暂停使用羟氯喹”。（氯喹并不是此次试验用药。）

the meeting came a day after the lancet published the largest observational study of the ⁸ drugs to date, and as some national regulators began expressing concern about using the drug.

会议召开前一天，《柳叶刀》发表了迄今针对疟疾药物最大的观察性研究，一些国家监管机构开始表现出对使用这种药物的担忧。

who officials estimated the pause would last a week or two as the trial's data safety monitoring board considers information already collected from the solidarity trial and other ⁹ studies to determine whether it's safe to continue with hydroxychloroquine.

世界卫生组织官员估计暂停会持续一至两周，因为试验数据安全监测委员会要参考从solidarity临床试验和其他进行中的研究中所收集的信息，从而确定继续使用羟氯喹是否安全。

the study, a randomized trial, has ¹⁰ 3,500 patients in at least 17 countries since march to study four medicines, including hydroxychloroquine.

这项研究是随机试验，从三月份开始在至少17个国家召集了3,500名患者来研究4种药物，其中就包括羟氯喹。

 

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