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Minimization randomization
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Minimization randomization
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Minimization randomization
最小化随机
最小化随机是动态化随机的一种,在临床试验的过程中,每一个研究对象被分配到各个试验组和对照组的概率不是固定不变的,而是根据一定的条件进行动态调整,它能更为有效地保证各个试验组间研究对象例数和某些重要的非处理因素的均衡性。
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更新时间:2026/6/19 15:02:18