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Allogeneic Hematopoietic Stem Cell Transplantation for Severe Aplastic Anemia and Other Bone Marrow Failure Syndromes Using G-CSF Mobilized CD34+ Selected Hematopoietic Precursor Cells Co-Infused With a Reduced Dose of Non-Mobilized Donor T-cells

Sponsored by National Heart, Lung, and Blood Institute (NHLBI)

Quick Self-Assessment

See if you qualify and express your interest

Preparing your pre-screening questions...

Current Status

Recruiting

Auto-verified from ClinicalTrials.gov

Verified Jan 8, 2026

Phase

Clinical Trial

Sponsor

National Heart, Lung, and Blood Institute (NHLBI)

Enrollment Target

120

Start Date

Dec 2010

๐Ÿ“Š
1 of 120 participants interested
1% interest

Express Your Interest Today

Interested in learning more? Complete the form below.

Secure & Confidential

Your information is protected and will only be shared with the research team.

Why Participate?

  • No-Cost Study Care

  • Advance Medical Science

    Contribute to groundbreaking research

  • Cutting-Edge Treatment

    Access to innovative therapies

  • Expert Medical Care

    Close monitoring by specialists

  • Possible Compensation*

    For time and travel (varies by study)

  • Help Others

    Benefit future patients

*Compensation varies by study. Confirm details with coordinator.

Simple Process

  1. 1Submit this form
  2. 2Phone screening
  3. 3In-person assessment if eligible
  4. 4Begin participation

About This Study

Background: * Stem cell transplants from related donors (allogenic stem cell transplants) can be used to treat individuals with certain kinds of severe blood diseases or cancers, such as severe anemia. Allogenic stem cell transplants encourage the growth of new bone marrow to replace that of the recipient.

Who Can Participate

Inclusion Criteria

Patients diagnosed with one of the following hematologic diseases which are associated with reasonable longevity, shown to be curable by allogeneic BMT but where concern for a high procedural mortality with conventional BMT may delay or prevent such treatment:
1\) Paroxysmal nocturnal hemoglobinuria (PNH) associated with life-threatening thrombosis, and/or cytopenia, and/or transfusion dependence and/or recurrent and debilitating hemolytic crisis
2\) Severe aplastic anemia (SAA) or pure red cell aplasia (PRCA \[acquired or congenital\]) with bone marrow cellularity \<30% (excluding lymphocytes) associated with RBC or platelet transfusion dependence and/or neutropenia (absolute neutrophil count \<=1000 cells/uL or for patients receiving granulocyte transfusions, absolute neutrophil count \<=1000 cells/ uL before beginning granulocyte transfusions). in newly diagnosed patients and/or in patients who have failed immunosuppressive therap

โ“ Not sure if you qualify? Submit your interest and a study coordinator will help determine your eligibility during the screening process.

Study Details

๐Ÿ“‹

Study Type

INTERVENTIONAL

๐Ÿ‘ฅ

Target Enrollment

120 participants

๐ŸŽ‚

Age Range

4 Years - 80 Years

โšง

Gender

ALL

๐Ÿข

Sponsor

National Heart, Lung, and Blood Institute (NHLBI)

Study Locations

Choose your preferred location or select flexible during enrollment

COMPLETED

Baltimore

Maryland

Location available
View Baltimore location page
RECRUITING

Bethesda

Maryland

Location available
View Bethesda location page

Frequently Asked Questions

Q:What is a clinical trial?

A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.

Q:Is it safe to participate?

Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.

Q:Will I be compensated?

Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.

Q:Will I receive a placebo instead of treatment?

When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.

Q:Can I leave a trial if I change my mind?

Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.

Q:How long does a clinical trial last?

Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.

Still have questions? Our study coordinators are here to help.

Ready to Make a Difference?

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Looking for Severe Aplastic Anemia Treatment in Baltimore?

Join others in Maryland exploring innovative treatment options through clinical research

Severe Aplastic Anemia Treatment Options in Baltimore, Maryland

If you're searching for Severe Aplastic Anemia treatment in Baltimore, participating in a clinical research study may provide access to innovative approaches under expert medical supervision. This study is actively recruiting participants in Baltimore, Bethesda and surrounding areas.

Clinical trials offer participants the opportunity to receive cutting-edge treatments while contributing to medical research that may help future patients with Severe Aplastic Anemia. All study-related care is provided at no cost to participants.

Local Sites
2 locations in Maryland
Now Enrolling
Up to 120 participants
Quick Start
Screening available now

Why Consider a Clinical Trial for Severe Aplastic Anemia?

Potential Benefits

  • โœ“Access to new treatment approaches before public availability
  • โœ“Close monitoring by experienced medical professionals
  • โœ“Study-related care provided at no cost
  • โœ“Contribute to medical research for Severe Aplastic Anemia

What to Expect

  • โ†’Initial screening to determine eligibility
  • โ†’Regular check-ups and monitoring visits
  • โ†’Possible compensation for time and travel
  • โ†’You can withdraw at any time

Frequently Asked Questions About This Severe Aplastic Anemia Study

Important Clinical Trial Information

This information is provided for educational purposes and does not constitute medical advice. Clinical trial participation involves potential risks and benefits. Eligibility requirements apply and will be assessed during the screening process.

Study identifier: NCT01174108. For complete study details, visit ClinicalTrials.gov. Always consult with your healthcare provider before making decisions about your medical care or participating in clinical research.