Sickle Cell Anemia Clinical Trial
NETs formation in vaso-occlusive events in sickle cell disease and the role of hydroxyurea treatment.The study hypothesis is that NETs formation by neutrophils has a role in the induction of vaso occlusive disease in blood vessels. It is possible that high leukocyte count in children with sickle cell anemia is a bad prognostic sign due to NETs formation supporting occlusion of peripheral and central blood vessels.Hydroxyurea treatment might prevent vaso occlusive syndrome not only by increasing HbF but also by decreasing neutrophil count and inhibiting NETs formation.
Status | Not yet recruiting |
Enrollment | 15 |
Est. completion date | December 2019 |
Est. primary completion date | December 2019 |
Accepts healthy volunteers | No |
Gender | Both |
Age group | 1 Month to 18 Years |
Eligibility |
Inclusion Criteria: - children who suffer from sickle cell disease and/or children with sickle cell disease treated with hydroxyurea Exclusion Criteria: |
Observational Model: Cohort, Time Perspective: Prospective
Country | Name | City | State |
---|---|---|---|
n/a |
Lead Sponsor | Collaborator |
---|---|
Tel-Aviv Sourasky Medical Center |
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Other | measurements of neutrophil function | before and during treatment with hydroxyurea | No | |
Primary | measurements of neutrophil function | at first admition (day 1) | No | |
Secondary | measurements of neutrophil function | at sickle cell crisis while hospitalized | No |
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