Blood and semen sample donation for lab research
Part of Blood & lymphatic clinical trials.
This trial helps the NCI-Frederick research labs by collecting and sharing samples from healthy, eligible donors. Your samples are used in “in vitro” studies, which means experiments done outside the body (in the lab).
Summary written for real people, not researchers, by Clin2.
Who can take part
- Be 18 years or older
- Weigh at least 110 pounds
- Agree to fully follow the study steps and sign informed consent
- Be an NCI Frederick employee
- If donating semen: be male and already registered in the donor pool
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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