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Study identifier: NCT03253705 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

Samples From Human Subjects to Facilitate Basic, Translational and Clinical Research

Condition: Endothelial Dysfunction · Inflammation in Cardiopulmonary and Vascular Disease States · Healthy Volunteers  ·  Sponsor: National Institutes of Health Clinical Center (CC)

PhaseN/A
Planned participants1000
Who can joinAll sexes, 18 Years to 100 Years
Healthy volunteersYes

About this study

Background: This study is designed to provide samples to help us study the genes your blood cells are making as well as the proteins, sugars, fats, vitamins and other metabolites found in your blood or urine. Blood samples may also be collected to make special cells. These are called induced pluripotent stem cells or iPSCs. Pluripotent stem cells are cells that can be converted into any type of cell. Researchers want to study in the lab iPSCs that are derived from blood samples. Objective: To collect samples to help study genes, proteins, sugars, fats, vitamins, and other metabolites found in blood or urine. Eligibility: Healthy volunteers and patients ages 18 and older Design: First-time research study participants at NIH will have an initial visit for this study that should last no more than 1 hour. All other visits should last 20 30 minutes. Participants will undergo a limited history and physical exam. Participants may have routine blood and urine tests. If participants are giving a blood sample, they must have a hemoglobin level checked in the past 12 months to make sure it is safe for them to give a blood sample for research. Participants may have a venous blood collection. They may do this at several visits. They will lie on a recliner or couch or sit in a chair. A needle will be placed into a vein in the hand or arm, using sterile techniques. Blood will be withdrawn into multiple syringes or tubes. Participants may be asked to provide urine in an appropria…

This description comes directly from the study's public registry record.

Talk to the study team

Grace M Graninger, R.N.  ·  (301) 496-9320  ·  ggraninger@cc.nih.gov

Michael A Solomon, M.D.  ·  (301) 496-9320  ·  msolomon@cc.nih.gov

Always discuss trial participation with your own doctor first.

Locations (1)

National Institutes of Health Clinical CenterBethesda, Maryland, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT03253705