Researchers’ perceptions of ethical challenges in cluster randomized trials: a qualitative analysis
<p>Abstract</p> <p>Background</p> <p>Cluster randomized trials (CRTs) pose ethical challenges for investigators and ethics committees. This study describes the views and experiences of CRT researchers with respect to: (1) ethical challenges in CRTs; (2) the ethics revie...
Main Authors: | , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2013-01-01
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Series: | Trials |
Subjects: | |
Online Access: | http://www.trialsjournal.com/content/14/1/1 |