Collection of Data and Samples From Healthy Donors for Use in Translational Research
NCT00090662
This study is recruiting at 1 US site in 1 state, according to its ClinicalTrials.gov record last updated .
Summary
Increased numbers of white blood cells called eosinophils can cause disease. To investigate this disease, researchers need blood, urine, sputum, stool, cerebrospinal fluid, skin and/or bone marrow samples to compare to samples from patients with this problem. Some of the samples will be used for genetic testing or future research. This study will last for about 10 years and will include a maximum of 50 paid volunteers ages 18 to 65.
Shortened from the sponsor's brief summary. View official record on ClinicalTrials.gov
Conditions studied
- Healthy Volunteer
Eligibility basics and study details
- Study type
- Observational
- Phase
- Not applicable
- Ages
- 18 to 85 years
- Sex
- All
- Healthy volunteers
- Accepted
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- Last updated on ClinicalTrials.gov
- September 28, 2026
These are the basic criteria only. The full inclusion and exclusion criteria are on the official record, and the study team decides who can take part.
US recruiting sites
Maryland · 1
- National Institutes of Health Clinical Center · Bethesda, MD
Source: ClinicalTrials.gov, data processed . Recruiting US sites filtered by distance and site status; summaries shortened.