Sickle Cell Disease Clinical Trial
Official title:
Modulation of Iron Deposition in Sickle Cell Disease and Other Hemoglobinopathies SURVEY STUDY
The purpose of this study is to demonstrate that a sufficient number of iron-overloaded thalassemia (THAL), Sickle Cell Disease (SCD)and Diamond Blackfan Anemia (DBA) populations with similar duration of chronic transfusion, and age at start of transfusions would be available for a confirmatory study. The study will examine the hypothesis that a chronic inflammatory state in SCD leads to hepcidin- and cytokine-mediated iron withholding within the RES (reticuloendothelial system), lower plasma NTBI (non-transferrin bound iron) levels, less distribution of iron to the heart in SCD.
A detailed iron burden, transfusion and chelation history will be obtained from chart review
or from participant recall.
Iron burden data will include: 1) documentation of liver iron, and 2) average annual ferritin
values.
Transfusion data will include: (1) age at onset of regular transfusions, (2) years of chronic
transfusion therapy, and (3) pre-transfusion Hb calculated as average of all assessments for
each year.
;
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Completed |
NCT02227472 -
Working Memory and School Readiness in Preschool-Aged Children With Sickle Cell Disease
|
||
| Recruiting |
NCT06301893 -
Uganda Sickle Surveillance Study (US-3)
|
||
| Recruiting |
NCT04398628 -
ATHN Transcends: A Natural History Study of Non-Neoplastic Hematologic Disorders
|
||
| Completed |
NCT02522104 -
Evaluation of the Impact of Renal Function on the Pharmacokinetics of SIKLOS ® (DARH)
|
Phase 4 | |
| Recruiting |
NCT04688411 -
An mHealth Strategy to Improve Medication Adherence in Adolescents With Sickle Cell Disease
|
N/A | |
| Terminated |
NCT03615924 -
Effect of Ticagrelor vs. Placebo in the Reduction of Vaso-occlusive Crises in Pediatric Patients With Sickle Cell Disease
|
Phase 3 | |
| Not yet recruiting |
NCT06300723 -
Clinical Study of BRL-101 in Severe SCD
|
N/A | |
| Recruiting |
NCT03937817 -
Collection of Human Biospecimens for Basic and Clinical Research Into Globin Variants
|
||
| Completed |
NCT04917783 -
Health Literacy - Neurocognitive Screening in Pediatric SCD
|
N/A | |
| Completed |
NCT04134299 -
To Assess Safety, Tolerability and Physiological Effects on Structure and Function of AXA4010 in Subjects With Sickle Cell Disease
|
N/A | |
| Completed |
NCT02580565 -
Prevalence of Problematic Use of Equimolar Mixture of Oxygen and Nitrous Oxide and Analgesics in the Sickle-cell Disease
|
||
| Recruiting |
NCT04754711 -
Interest of Nutritional Care of Children With Sickle Cell Disease on Bone Mineral Density and Body Composition
|
N/A | |
| Completed |
NCT04388241 -
Preliminary Feasibility and Efficacy of Behavioral Intervention to Reduce Pain-Related Disability in Pediatric SCD
|
N/A | |
| Recruiting |
NCT05431088 -
A Phase 2/3 Study in Adult and Pediatric Participants With SCD
|
Phase 2/Phase 3 | |
| Completed |
NCT01158794 -
Genes Influencing Iron Overload State
|
||
| Recruiting |
NCT03027258 -
Point-of-Delivery Prenatal Test Results Through mHealth to Improve Birth Outcome
|
N/A | |
| Withdrawn |
NCT02960503 -
Macrolide Therapy to Improve Forced Expiratory Volume in 1 Second in Adults With Sickle Cell Disease
|
Phase 1/Phase 2 | |
| Not yet recruiting |
NCT02525107 -
Prevention of Vaso-occlusive Painful Crisis by Using Omega-3 Fatty Acid Supplements
|
Phase 3 | |
| Completed |
NCT02565082 -
Evaluation of the Hemostatic Potential in Sickle Cell Disease Patients
|
N/A | |
| Completed |
NCT02567695 -
A Single-Dose Relative Bioavailability Study Of GBT440 300 mg Capsules in Healthy Subjects
|
Phase 1 |