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4月
PRECIS-2工具在随机对照试验设计中的回顾性应用评估:一项多中心 ...
【编辑推荐】为解决PRECIS-2工具在回顾性评估临床试验"实用性-解释性"特征时缺乏可靠性数据的问题,Andrew Willis团队对30项引用PRECIS-2的RCT开展多维度分析,发现试验设计普遍偏向实用性特征,但评估者间一致性较低(κ值0.32-0.33)。该研究为改进PRECIS-2作为回顾 ...
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