CD34+ 細胞選択のための Miltenyi デバイスの思いやりのあるアクセス
Objectives:
Primary Objective
To provide compassionate access to the Miltenyi device for CD34+ cell infusions to patients who experience poor graft function after stem cell transplantation (SCT).
調査の概要
詳細な説明
The therapy that you will receive involves you being given an infusion of CD34 positive stem cells.
Below is a detailed explanation of the therapeutic procedures that will be performed.
CD34 positive stem cells infusion:
The CD34 positive stem cells are collected from a donor's blood. The blood cells go through CD34 (stem cell) selection process that collects the stem cells that are needed for the infusion. This process collects the early immune cells your body will need to regrow your immune system, and makes sure that other cells will not be infused. This process will decrease (but not eliminate completely) the other types of cells. If you agree to receive this treatment, the CD34 cells will then be infused into your body.
The CD34 positive cells will be given by vein in either an inpatient or outpatient treatment area. The infusion will last about 10-30 minutes.
Before the infusion, you will receive Tylenol (acetaminophen) by mouth and Benadryl (diphenhydramine hydrochloride) by mouth or vein about 30-60 minutes before the infusion. These drugs will be used to help lower the risk of side effects. If side effects occur during the infusion, the doses of the drugs may be adjusted (up or down) until the symptoms are gone. Also, if you have side effects during the infusion, you will be observed for 2 hours after it is given or until the symptoms have stopped completely (whichever is later). During this time, your blood pressure, heart rate, breathing rate, temperature, and the level of oxygen in your blood will be checked every 15-30 minutes.
About 4-6 weeks after the first infusion, you may receive an additional infusion, if your doctor thinks it is needed.
Clinic Visits:
One (1) time a week after the infusion, until your doctor thinks it is no longer clinically needed, you will have the following tests:
- Blood (about 1 teaspoon) will be drawn for routine tests.
- You will be checked for signs of graft versus host disease (GVHD). Symptoms of GVHD include skin rash, nausea, vomiting, diarrhea, and abnormal liver function.
This is an investigational study. The CD34 positive stem cell infusion to help boost cell counts is not FDA approved.
Up to 75 patients will be enrolled on this treatment.
研究の種類
入学 (推定)
段階
- 適用できない
連絡先と場所
研究連絡先
- 名前：Elizabeth Shpall, MD
- 電話番号：713-745-2161
- メール：eshpall@mdanderson.org
研究場所
-
-
Texas
-
Houston、Texas、アメリカ、77030
- 募集
- University of Texas MD Anderson Cancer Center
-
-
参加基準
適格基準
就学可能な年齢
- 子
- 大人
- 高齢者
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:
1) Patients who have poor or no graft function post stem cell transplantation.
Exclusion Criteria:
N/A
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
- 主な目的：他の
- 割り当て：なし
- 介入モデル：単一グループの割り当て
- マスキング：なし（オープンラベル）
武器と介入
参加者グループ / アーム |
介入・治療 |
|---|---|
|
実験的：CD34 Positive Stem Cell Infusion
Participants infused by vein with around 1 - 4 million/kg CD34+ selected cells. If the first infusion is not effective, an additional infusion may be given 4 - 6 weeks after the first infusion. |
Participants infused by vein with around 1 - 4 million/kg CD34+ selected cells. Miltenyi device is used for CD34+ cell infusions) to patients who experience poor graft function after stem cell transplantation (SCT).
他の名前：
|
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 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Increased Graft Function after Stem Cell Transplantation (SCT)
時間枠：4 weeks
|
Blood drawn for signs of graft versus host disease (GVHD). |
4 weeks
|
協力者と研究者
捜査官
- 主任研究者：Elizabeth Shpall, MD、M.D. Anderson Cancer Center
出版物と役立つリンク
研究記録日
主要日程の研究
研究開始 (実際)
一次修了 (推定)
研究の完了 (推定)
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 (推定)
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
本研究に関する用語
キーワード
その他の研究ID番号
- 2015-0295
- NCI-2015-00979 (レジストリ識別子：NCI CTRP)
医薬品およびデバイス情報、研究文書
米国FDA規制医薬品の研究
米国FDA規制機器製品の研究
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。