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What is PEPPER?

PEPPER is a study to determine which of three blood thinners is most effective in patients who are undergoing knee or hip replacement surgery. The study involves approximately 25,000 patients across multiple sites in North America.

All medications used in this study are FDA approved for their use. 

If you are a PEPPER study participant and have

questions about the study, please reach out to your

surgeon's office or your research coordinator.