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New treatment option for Sickle Cell Disease
Official title Tocilizumab for Acute Chest Syndrome
ClinicalTrials.gov ID: NCT05640271
What this study is testing
What is Tocilizumab?
Tocilizumab is an investigational medicine, given as an infusion into a vein, being studied as a potential treatment for sickle cell disease.
Plain-language explanation of the investigational treatment - it is being studied and is not an approved or proven therapy. The study team can confirm the details.
- What it's testing
- The investigators are evaluating the role of a low dose of tocilizumab in treating acute chest syndrome in patients with sickle cell disease. Tocilizumab inhibits interleukin-6 (IL-6) receptors and is used to treat rheumatoid arthritis and severe cytokine release syndrome, which can be seen with chimeric antigen receptor T-cell (CAR-T) therapy, and it is also authorized for treatment of COVID-19.
- Phase 2: a mid-size study of how well it works
- You might receive a placebo (an inactive treatment) instead of the study drug, decided by chance. You may not know which one you got.
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 12 and older
You may be able to join if
- Adults ≥ 12 years of age
- Prior diagnosis of sickle cell disease (Hb SS, Hb SC, Hb Sb+, and Hb Sb0)
You likely can't join if
- Pregnant patients or breastfeeding mothers.
- Prior treatment with gene therapy or a stem cell transplant.
- Current enrollment in a clinical trial involving an FDA-regulated drug or biologic.
- Current neutropenia (absolute neutrophil count \< 1000/mm\^3)
- Current thrombocytopenia (platelet count \< 50,000 mm\^3)
- Aspartate aminotransferase (AST) or alanine transaminase (ALT) \> 10 times the upper limit of normal (ULN)
See the full eligibility criteria
- Adults ≥ 12 years of age
- Prior diagnosis of sickle cell disease (Hb SS, Hb SC, Hb Sb+, and Hb Sb0)
- Pregnant patients or breastfeeding mothers.
- Prior treatment with gene therapy or a stem cell transplant.
- Current enrollment in a clinical trial involving an FDA-regulated drug or biologic.
- Current neutropenia (absolute neutrophil count \< 1000/mm\^3)
- Current thrombocytopenia (platelet count \< 50,000 mm\^3)
- Aspartate aminotransferase (AST) or alanine transaminase (ALT) \> 10 times the upper limit of normal (ULN)
- History of tuberculosis (TB).
- Positive purified protein derivative (PPD) TB screening test.
- On active therapy with a Bruton's tyrosine kinase-targeted agent, which include the following: Acalabrutinib, Ibrutinib, Zanubrutinib
- On active therapy with a JAK2-targeted agent, which include the following: Baricitinib, Ruxolitinib, Tofacitinib, Upadacitinib
- Any of the following biologic immunosuppressive agent (and any biosimilar versions thereof) administered in the past 6 months: Abatacept, Adalimumab, Alemtuzumab, Atezolizumab, Belimumab, Blinatumomab, Brentuximab...
The study team makes the final eligibility decision.
Where it's taking place
- Chicago, Illinois, United States
Compensation & support
Compensation mentioned.
ClinicalTrials.gov doesn't provide a reliable structured field for payment or travel support - confirm details with the study team.
Questions & answers
Do participants get paid in this trial?
This study's listing includes signals that participants may be compensated or receive a stipend. Amounts vary and are set by the study team - confirm the details with them.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 12 years and older. The study team makes the final eligibility decision.
Where is this trial taking place?
Study sites include Chicago, Illinois, United States. Enter your location above to see the nearest site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.