A narrative review of estimands in drug development and regulatory evaluation: old wine in new barrels?
Abstract Background An estimand defines the target of estimation for a clinical trial through specification of the treatment, target population, variable, population-level summary and of the strategies for intercurrent events. A carefully defined estimand aligns the clinical trial design and analysi...
Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2020-07-01
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Series: | Trials |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s13063-020-04546-1 |