EPISODE · Feb 24, 2026 · 5 MIN
EP 113.临床试验的定海神针,如何精准计算样本量,平衡科学与成本
from MedVerse医路人
临床试验中,最昂贵的错误往往发生在第一步——样本量计算(Sample Size Calculation)。本期播客将揭开这一黑箱的内部逻辑。我们将深入解析统计功效、最小可检测效应等核心参数,结合辉瑞、诺华的实战案例,探讨如何在满足监管机构严苛要求(科学性)与控制研发预算(经济性)之间找到完美的平衡点。🧪 样本量计算的实战干货: 三大核心参数详解 平衡的艺术 工具与公式 未来变量关于节目《MedVerse 医路人》是一档聚焦医药行业职业发展、市场与学术推广、以及行业趋势观察的播客。我们希望通过行业解析、案例分享与对话讨论,帮医药人看清职场成长的底层逻辑,找到更清晰的发展路径。找到我们公众号:MedVerse Pro小红书:达利Dali收听渠道:小宇宙、苹果Podcast、QQ音乐*扣子空间前往小宇宙评论区与主播互动
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EP 113.临床试验的定海神针,如何精准计算样本量,平衡科学与成本
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