This study is being done to see if giving your child a lower dose of chemotherapy (drug therapy), than has been used historically in bone marrow transplant, to kill his/her own diseased cells before he/she receives a bone marrow transplant, will possibly result in the permanent control of your…
The purpose of this study is to find out if the study medicine called EDIT-301 will help in the treatment of Severe SickleCellDisease (SCD) and how safe it is to be used in people. EDIT-301 (study medicine) is a new investigational therapy which uses the patient's…
The purpose of this study is to learn about whether the study drug (PF-07209326) is safe and effective in people with sicklecelldisease and learn about what the right dose is. We will look at drug levels in the blood, see how fast drug levels rise and fall, and…
The purpose of this study is to see whether or not the medicine, Abatacept, when given after hematopoietic stem cell transplantation (HSCT) is effective in treating GVHD in children and adolescents with sicklecelldisease (SCD). We…
The purpose of this research is to learn how to help parent youth pairs work together to help youth with sicklecelldisease take hydroxyurea every day as a daily habit. This study is for children and teens ages 10-18 with Sickle…
The main purpose of this research study is to determine the effect of the study drug compared to placebo in increasing red blood cell counts and reducing the severity of symptoms of SickleCellDisease (SCD). A placebo is a dummy drug…
This study is being done to learn more about the safety and effects of CTX001 in patients with severe SCD. CTX001 is created by changing (editing) the DNA in your own blood stem cells near a gene called BCL11A which is stored in a solution called dimethyl sulfoxide (DMSO) to try to prevent cells…
The primary objectives of this study are to measure the safety and effectiveness of bone marrow transplant (BMT) using specific chemotherapy in children with less severe SCD and to understand the long term effects of bone marrow transplant in children with SCD, by evaluating ovarian reserve, sicklecell…
This study is for patients with sicklecelldisease (SCD). SCD is an inherited genetic disorder in which red blood cells become abnormally shaped (sicklecells). These…