We are linking extraordinary people like you with the nation's most promising research.

Join the Registry

Becoming a BioLinked Research Participant

When you join Our Blood Institute’s BioLinked registry as a participant, you become a part of our research community on a mission to find cures and save lives.

More than 85% of clinical research studies do not meet their enrollment goals due to lack of participants causing delays and/or termination of the entire study. Your participation in clinical research brings new hope to patients as soon as possible and helps pave the way to a healthier tomorrow.

Ready to make a big impact? Follow a few simple steps to become a participant and join our lifesaving community.

Step One | Create a BioLinked Profile

It only takes five minutes on average to sign up for a BioLinked Registry profile. Visit to get started. Be sure to select Our Blood Institute as your referring organization when you sign up!

Step Two | Fill out the Registry Questionnaire

Once you create your profile, you are ready to fill out the registry questionnaire which goes into more depth about you and your family’s social and health history. This part takes about fifteen minutes. You are not required to answer all of the questions. It is up to you what information you share. Once you have completed your registry questionnaire, you may be contacted by Our Blood Institute, your referring organization, to be a part of a clinical trial or study.

Step Three | Check out available research opportunities

See available research opportunities below. If you or someone you know might be interested in participating, click the the link to learn more!

Step Four | Get Social with BioLinked

Now that you have leveled up your participation in research, it’s time to get social. Sign up for BioLinked’s community newsletter and follow them on Instagram, Facebook and LinkedIn for exciting research news and updates.

Questions or Comments?

We want to hear from you! If you have questions about BioLinked or the BioLinked Participant Portal, please email and a member of the BioLinked team will respond to your inquiry as soon as possible. For more information about what to expect when you opt in to participate in clinical research, see some of our most frequently asked questions here.