Collection of Blood, Bone Marrow, and Buccal Mucosa Samples From Healthy Volunteers for Center for Human Immunology, Autoimmunity, and Inflammatory Diseases (CHI) Laboratory Research Studies
Collection of Blood, Bone Marrow, Skin Biopsies and Buccal Mucosa Samples From Healthy Volunteers for Center for Human Immunology, Autoimmunity, and Inflammatory Diseases (CHI) Protocols Laboratory Research Studies
Background:
- Laboratory research studies require control samples from healthy volunteers to compare with samples from patients. These studies will help researchers better understand and refine treatments for immune system and inflammatory diseases.
Objective:
- To obtain blood, urine, buccal (mouth) mucosa, normal tissue and bone marrow samples and/or leukopheresis cells from healthy volunteers.
Eligibility:
- Healthy individuals at least 8 years of age.
Design:
- Volunteers will be recruited through the Program for Healthy Volunteers, Patient Recruitment and Public Liaison Office, or self-referral through the clinicaltrials.gov Web site.
- Health will be confirmed by a brief history and physical examination and blood work.
- Volunteers 8 years of age and older will provide blood and urine samples using standard procedures. Buccal mucosa samples will be obtained by scraping the insides of both cheeks with a sterile nylon brush.
- Bone marrow samples will be obtained from volunteers 18 years of age and older by taking two aspirates from the posterior iliac crest (an area near the hip).
- Normal tissue samples will be obtained from volunteers 18 years of age and older by taking superficial skin samples (punch biopsies)
- Leukopheresis or lymphapheresis will be performed on volunteers 18 years of age and older to obtain white blood cells for research
- Samples will be assigned a unique code and will be stored until they are no longer of scientific value or the volunteer withdraws consent for their use.
調査の概要
状態
条件
詳細な説明
The purpose of this protocol is to collect blood (ages 8 and older), urine (ages 8 and older), buccal mucosa samples (ages 8 and older), normal tissue (ages18 and older) bone marrow (ages 18 and older) and/or leukapheresis cells (ages 18 and older) from healthy volunteers, including pregnant women (ages 18 and older, blood and/or buccal mucosa only). To be enrolled on this study, pregnant women must not carry the diagnosis of an immune-mediated or inflammatory disease, or have signs or symptoms of an immune or inflammatory disease; otherwise they may be eligible for participation on CHI protocol 10-H-0162 in the affected adult cohort. Samples will be used as controls for clinical and translational research in the Center for Human Immunology, Autoimmunity, and Inflammatory Diseases (CHI). These control samples are indispensable for many of our laboratory research projects, including understanding the pathophysiology of a wide variety of immune-mediated and inflammatory diseases.
The primary objective is to provide a mechanism for collection, tracking, storing, dispensing, analyzing and disposing of these laboratory research samples from healthy volunteers.
There is no primary endpoint.
研究の種類
入学 (実際)
連絡先と場所
研究場所
-
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Maryland
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Bethesda、Maryland、アメリカ、20892
- National Institutes of Health Clinical Center, 9000 Rockville Pike
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参加基準
適格基準
就学可能な年齢
健康ボランティアの受け入れ
受講資格のある性別
説明
- INCLUSION CRITERIA:
- Healthy volunteer (health status confirmed by brief History and Physical Exam and blood work)
- Age 8 years and older (no upper limit) for blood, urine, and buccal mucosa sampling
Or
Ages 18 years or older (no upper limit) for bone marrow or normal tissue sampling and/or leukapheresis cells
Or
Pregnant women (health status confirmed by brief History and Physical Exam and blood work) must be 18 years or older (no upper limit) for blood and/or buccal mucosa sampling
- Able to comprehend the investigational nature of the protocol and provide informed consent (If the healthy volunteer is a minor, the minor s parent or guardian must provide consent and the minor must be able to provide assent)
- Must be willing to allow samples to undergo genetic studies.
EXCLUSION CRITERIA:
- Healthy volunteers and/or pregnant women with diseases with an inflammatory or immune component
- Subjects with active infections requiring systemic antibiotic therapy
- Persons who are alcoholic or abusers of illicit substances
研究計画
研究はどのように設計されていますか?
デザインの詳細
- 観測モデル:コホート
- 時間の展望:見込みのある
この研究は何を測定していますか?
主要な結果の測定
結果測定 |
時間枠 |
---|---|
Mechanism for collecting samples
時間枠:One time point
|
One time point
|
協力者と研究者
捜査官
- 主任研究者:Angelique Biancotto, Ph.D.、National Institute of Allergy and Infectious Diseases (NIAID)
研究記録日
主要日程の研究
研究開始
一次修了
研究の完了
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (見積もり)
学習記録の更新
投稿された最後の更新 (実際)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
この情報は、Web サイト clinicaltrials.gov から変更なしで直接取得したものです。研究の詳細を変更、削除、または更新するリクエストがある場合は、register@clinicaltrials.gov。 までご連絡ください。 clinicaltrials.gov に変更が加えられるとすぐに、ウェブサイトでも自動的に更新されます。