From publication bias to lost in information


11 December 2020 - In BMJ Evidence-Based Medicine, IQWiG researchers call for a central, public and worldwide portal for clinical trials.

The availability of clinical trial records has increased markedly in recent years. For instance, several documents from numerous sources are often available for a single clinical trial – sometimes with overlapping, but often incomplete information.

Read IQWiG press release

Michael Wonder

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Michael Wonder