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NCT00442195 · ClinicalTrials.gov registry record
Collection and Analysis of Blood, Bone Marrow, and Buccal Mucosa Samples From Healthy Volunteers
A clinical trial of Healthy Volunteers, sponsored by National Heart, Lung, and Blood Institute (NHLBI).
- Recruiting
- Registry status
- 1,000
- Enrollment target
- 1
- Study location
NCT00442195 is a study of Healthy Volunteers that is actively recruiting participants, run by National Heart, Lung, and Blood Institute (NHLBI). The registered enrollment target is 1,000 participants, above the 478-participant average among 283 other Healthy Volunteers trials with a reported enrollment target (109% higher). The trial reports 1 study location across 1 state.
The verdict
NCT00442195, a study of Healthy Volunteers, is actively recruiting participants, sponsored by National Heart, Lung, and Blood Institute (NHLBI).
- RECRUITING
- Registry status
- 1,000 participants
- Enrollment target
- 1
- Study location
Study Summary
The Hematology Branch of the National Heart, Lung, and Blood Institute is doing a variety of laboratory research experiments that require blood and tissue samples from healthy volunteers. This protocol provides a mechanism for collecting these tissue samples. Research includes studies of normal and abnormal formation of blood cells, viral blood diseases, the role of the immune system in marrow failure and genetic risk factors for aplastic anemia. Healthy normal volunteers 8 years of age and older may be eligible for this study. Samples are collected as follows: * Blood samples: Participants 8 years of age and older donate up to 4 tablespoons of blood, which is obtained from a needle placed in an arm vein. * Participants 8 years of age and older donate a buccal mucosa sample (cells from the inside of the cheek). The inside of the cheek is scraped gently with a nylon brush. * Participants 18 years of age and older donate a bone marrow sample. The bone marrow is obtained from the hip bone. The skin over the area is wiped clean with alcohol and iodine, and then a local anesthetic is injected under the skin and also into the bone. When the area is numb, a bone marrow aspiration needle is introduced through the bone surface into the marrow. The marrow cells are collected using a syringe connected to the needle.
Conditions Studied
Study Locations (1)
Maryland
- National Institutes of Health Clinical Center - Bethesda
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 1,000 participants |
| Start Date | 2007-03-03 |
Interested in This Trial?
Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT00442195
The ClinicalTrials.gov registry entry for NCT00442195 describes a study currently listed as recruiting, categorized as an unspecified phase. The registered enrollment target is 1,000 participants, a figure that helps gauge the scale of data the investigators plan to collect, above the 478-participant average among 283 other Healthy Volunteers trials with a reported enrollment target (109% higher). The listed sponsor is National Heart, Lung, and Blood Institute (NHLBI), which has 501 total studies on file at ClinicalTrials.gov.
The record links to 1 condition, with Healthy Volunteers appearing as the primary indexed condition, and to 0 interventions.
NCT00442195 reports 1 study location spanning 1 distinct geographic area - top geographies include Maryland.
Frequently Asked Questions
What is clinical trial NCT00442195 about?
NCT00442195 is a clinical study titled "Collection and Analysis of Blood, Bone Marrow, and Buccal Mucosa Samples From Healthy Volunteers". The Hematology Branch of the National Heart, Lung, and Blood Institute is doing a variety of laboratory research experiments that require blood and tissue samples from healthy volunteers. This protocol provides a mechanism for collecting these tissue samples. Research includes studies of normal and ...
What is the current status of trial NCT00442195?
This trial is currently recruiting. The enrollment target is 1,000 participants. The study started on 2007-03-03.
What conditions does trial NCT00442195 study?
This clinical trial studies the following conditions: Healthy Volunteers.
Who is sponsoring clinical trial NCT00442195?
This trial is sponsored by National Heart, Lung, and Blood Institute (NHLBI), which has 501 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT00442195 being conducted?
This trial has 1 study location across Maryland. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
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Related
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