The Certara Blog: Clinical Pharmacology Strategy

Trial Designs—Non-inferiority vs. Superiority vs. Equivalence

Trial Designs—Non-inferiority vs. Superiority vs. Equivalence

The primary purpose of a clinical trial is to address a scientific hypothesis. To address a hypothesis, different statistical methods are used depending on the type of question to be answered. Most often the hypothesis is related to the effect of one treatment as compared to another. For example, one trial could compare the effectiveness […]

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