Actively Recruiting
Collection of Blood and Urine Samples from Healthy Adults to Build a Research Repository for Future Laboratory Testing and Quality Control
Led by National Institute of Environmental Health Sciences (NIEHS) · Updated on 2026-06-11
2000
Participants Needed
1
Research Sites
N/A
Total Duration
AI-Summary
What this Trial Is About
Researchers aim to build a repository of biological samples from healthy adults to help develop and improve laboratory tests and sample handling procedures. This observational study focuses on people aged 18 and older who are healthy and willing to donate samples for research use. The collected samples will support various studies, including quality control and exposure variability assessments. Participants will attend one study visit lasting up to two hours, during which they will provide blood and urine samples. Blood will be drawn from a vein, with up to 4.5 tablespoons collected, and urine will be collected using a sterile container. Some participants may provide other types of samples or additional samples if initial ones are used up. During the visit, participants will be screened through health history questions and medication lists. They will consent to donate samples for current and future research. Researchers will monitor sample quality and storage, and approved investigators will access the repository for laboratory assay development and testing. The total participation involves a single visit with no ongoing treatment or follow-up.
CONDITIONS
Brief Title
NIEHS Repository of Stored Biological Samples for Future Use
Research Team
N
NIEHS Join A Study Recruitment Group
L
Lawrence S Kirschner, M.D.
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