Stakeholder views regarding ethical issues in the design and conduct of pragmatic trials: study protocol
Abstract Background Randomized controlled trial (RCT) trial designs exist on an explanatory-pragmatic spectrum, depending on the degree to which a study aims to address a question of efficacy or effectiveness. As conceptualized by Schwartz and Lellouch in 1967, an explanatory approach to trial desig...
Main Authors: | , , , , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2018-11-01
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Series: | BMC Medical Ethics |
Online Access: | http://link.springer.com/article/10.1186/s12910-018-0332-z |