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Fig. 2 | Trials

Fig. 2

From: Adaptive designs in clinical trials: from scientific advice to marketing authorisation to the European Medicine Agency

Fig. 2

Scatterplot of the planned sample size and of the actual size of retrieved studies classified as “completed” or “active, no longer recruiting” (n = 21 with both sample sizes available) as reported in AdisInsight. Dotted line represents the line of equality. Crosses represent trials planned with SSR after SA, whereas triangles represent those which were not

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