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Completed Phase 2 Interventional Results available

Reduced Intensity Transplant Conditioning Regimen for Severe Thalassemia

ClinicalTrials.gov ID: NCT01005576

Public ClinicalTrials.gov record NCT01005576. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 20, 2026, 6:12 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Pilot Trial of Unrelated Donor Hematopoietic Cell Transplantation for Children With Severe Thalassemia Using a Reduced Intensity Conditioning Regimen (The URTH Trial)

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This study is being done to determine if blood cell transplants, with either bone marrow or cord blood from unrelated donors, are effective in children with severe thalassemia and if this treatment approach has acceptable risks and side effects. This study includes a preparative regimen with Hydroxyurea, Alemtuzumab, Fludarabine, Thiotepa and Melphalan that provides intense host immunosuppression without myeloablation. The primary hypothesis is that this regimen will promote stable engraftment of unrelated donor hematopoietic cells, support normal erythropoiesis, and result in an event free survival of \> 75% of children with thalassemia major.

Study identification

NCT ID
NCT01005576
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Enrollment
21 participants

Conditions and interventions

Eligibility (public fields only)

Age range
1 Year to 16 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jan 2010 (Type not available)
Primary completion
Apr 2014 (Actual)
Completion
Jul 2014 (Actual)
Last update posted
Dec 13, 2017

2010 – 2014

United States locations

U.S. sites
18
U.S. states
14
U.S. cities
18
Facility City State ZIP Site status
Regents of University of California- UCLA Los Angeles California 90095 —
Children's Hospital and Research Center at Oakland Oakland California 94609 —
Children's National Medical Center Washington D.C. District of Columbia 20010 —
University of Miami Miami Florida 33136 —
All Children's Research Institute, Inc. St. Petersburg Florida 33701 —
Emory University Atlanta Georgia 30322 —
Children's Memorial Hospital Chicago Illinois 60614 —
Dana Farber Cancer Institute Boston Massachusetts 02115 —
University of Michigan Ann Arbor Michigan 48109 —
Washington University St Louis Missouri 63110 —
The University of North Carolina at Chapel Hill Chapel Hill North Carolina 27599 —
Duke University Durham North Carolina 27710 —
The Research Institute at Nationwide Children's Hospital Columbus Ohio 43205 —
Oregon Health and Science University Portland Oregon 97239 —
The Children's Hospital of Philadelphia Philadelphia Pennsylvania 19104 —
Vanderbilt University Nashville Tennessee 37232 —
UT Southwestern Medical Center Dallas Texas 75390 —
Methodist Healthcare System of San Antonio San Antonio Texas 78229 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01005576, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Dec 13, 2017 · Synced Oct 20, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT01005576 live on ClinicalTrials.gov.

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