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We are committed to developing new medicines for patients impacted by difficult-to-treat diseases as safely and quickly as possible. We believe the best way to fulfill this commitment is through clinical studies that evaluate whether our investigational products are safe and effective, which can lead to the medicine being approved and made available to the broadest number of patients possible. Once a product is approved, we continue to evaluate our marketed products by monitoring real world data and engaging in post-marketing clinical trials.

Our clinical trials follow high medical and ethical standards, in accordance with the principles laid down in the Declaration of Helsinki, and are consistent with Good Clinical Practice and applicable local laws and regulations. 

By making clinical trial information available, we are:

  • Informing patients, investigators and healthcare professionals about the clinical research we sponsor.
  • Promoting the distribution of knowledge and minimizing the risk of duplication of research efforts.
  • Supporting the publication of full manuscripts in peer-reviewed journals.
  • Contributing towards transparency and building mutual trust.

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Information available for researchers

Healthcare will make data from completed clinical trials publicly available within six months following the occurrence of all the following events:

  • Approval of a product or a new indication by major health authorities, including the FDA, EMA, and PMDA (if requested), with no pending submission plans.
  • Public availability of study results through the primary manuscript scientific publication or a disclosure on a clinical trial registry.
  • Establishment of legal authority to share the data.
  • Implementation of measures to ensure the protection of participant privacy.

If approval of a product is not sought or Healthcare has globally discontinued the development of the product for all indications and has no plans for future development, Healthcare shall make public the availability of such data within eighteen months after the global trial completion date. Requests from Healthcare’s competitors outside Industry collaboration initiatives shall not be granted. Requests relating to products approved before January 1, 2014, and requests for legacy or discontinued compounds are reviewed through the same process. Clinical Trials in scope of our Responsible Data Sharing Commitment are listed on our clinical trials website

Interested Researchers?

Qualified researchers may request access to individual patient or aggregate level data from a Merck-sponsored study by submitting a research proposal to https://vivli.org.

Learn more about our standards for conducting clinical trials around the world under Positions & Policies

US/NPR/0517/0230(1)a(1)c(1)