Non-myeloablative Haploidentical HCT Study for Patients With Sickle Cell Disease, Including Compromised Organ Function - Trial NCT06145282
Access comprehensive clinical trial information for NCT06145282 through Pure Global AI's free database. This Phase 1/2 trial is sponsored by National Heart, Lung, and Blood Institute (NHLBI) and is currently Not yet recruiting. The study focuses on Sickle Cell Disease. Target enrollment is 72 participants.
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Study Focus
Non-myeloablative haploidentical peripheral blood stem celltransplantation with briquilimab and abatacept
Interventional
drug
Sponsor & Location
National Heart, Lung, and Blood Institute (NHLBI)
National Institutes of Health Clinical Center (CC)
Timeline & Enrollment
Phase 1/2
Dec 10, 2023
Mar 01, 2033
Primary Outcome
Evaluate the regimen success rate where success defined as successful engraftment and absence of acute grade 3 or higher GVHD or moderate to severe chronic GVHD evaluated at 1 yr post-transplant
Summary
Background:
 
 Sickle cell disease (SCD) is a genetic disorder where red blood cells, that carry oxygen, are
 stiff and become stuck in small blood vessels. As a result, affected patients can experience
 severe pain and serious organ damage. SCD can be cured with a hematopoietic cell transplant
 (HCT), that is, when they receive blood stem cells from a family donor. But HCT can also have
 serious side effects, especially in people with organ damage. Researchers want to find ways
 to make HCT safer for everyone.
 
 Objective:
 
 To test a new combination of drugs (briquilimab, abatacept, and alemtuzumab), used along with
 radiation, in people undergoing HCT for SCD.
 
 Eligibility:
 
 People aged 16 and older with SCD. They must be eligible for HCT and have a family member who
 is a good donor match. Donors must be aged 4 and older.
 
 Design:
 
 Participants with SCD will be screened. They will have blood tests and tests of organs
 including their heart and lung function. Donors will have blood drawn.
 
 Participants with SCD will have a tube inserted into a blood vessel in their chest
 (intravenously). This line will remain in place up to 2 months; it will be used to draw blood
 and administer the donor cells and other medications.
 
 Briquilimab will be administered intravenously 1 time, along with other drugs used to prepare
 for HCT. Participants will receive abatacept 6 times, from just before they receive their
 donor cells until 6 months after. Participants will undergo radiation therapy and take other
 drugs that are standard for HCT. Most HCT recipients remain in the hospital for about 30 days
 after HCT.
 
 Follow-up visits will continue for 5 years....
ICD-10 Classifications
Data Source
ClinicalTrials.gov
NCT06145282
Non-Device Trial