• The ISRCTN registry supports global research on coronavirus disease by giving priority to prompt registration and reporting of related studies
  • Please contact our team at info@isrctn.com if there are any issues with payment that might delay or prevent the registration of your study on ISRCTN
  • The ISRCTN registry makes data on all registered studies available worldwide through the World Health Organization's International Clinical Trials Registry Platform and has agreed to use the WHO's preferred term (COVID-19) in the public or scientific title in order to make these studies easily discoverable

ISRCTN registry

The ISRCTN registry is a primary clinical trial registry recognised by WHO and ICMJE that accepts all clinical research studies (whether proposed, ongoing or completed), providing content validation and curation and the unique identification number necessary for publication. All study records in the database are freely accessible and searchable.

ISRCTN supports transparency in clinical research, helps reduce selective reporting of results and ensures an unbiased and complete evidence base.

ISRCTN accepts all studies involving human subjects or populations with outcome measures assessing effects on human health and well-being, including studies in healthcare, social care, education, workplace safety and economic development. The registry welcomes submissions in English from any location. Studies should ideally be registered prospectively (before recruitment starts). ISRCTN also accepts studies registered retrospectively once they are underway or after completion.

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