Medical research

Clinical trials often unregistered, unpublished

An analysis of more than 100 clinical trials found that they were often unregistered, unpublished and had discrepancies in the reporting of primary outcomes, according to a study published by JAMA. The study is being released ...

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Study raises concerns about reporting of noninferiority trials

An examination of the reporting of noninferiority clinical trials raises questions about the adequacy of their registration and results reporting within publicly accessible trial registries, according to a study in the March ...