Sickle Cell Disease Clinical Trial
Official title:
Predicting Progression of Chronic Kidney Disease in Sickle Cell Anemia Using Machine Learning Models [PREMIER]
This is a multicenter prospective, longitudinal cohort study which will evaluate the predictive capacity of machine learning (ML) models for progression of CKD in eligible patients for a minimum of 12 months and potentially for up to 4 years.
Sickle cell disease (SCD) is characterized by a vasculopathy affecting multiple end organs, with complications including ischemic stroke, pulmonary hypertension, and chronic kidney disease (CKD). Albuminuria, an early measure of glomerular injury and a manifestation of CKD, is common in SCD and predicts progressive kidney disease. Kidney function decline is faster in SCD patients than in the general African American population. The prevalence of rapid decline, commonly defined as an estimated glomerular filtration rate (eGFR) decline of >3 mL/min/1.73 m2 per year, is ~ 31% in SCD, 3-fold higher than in the general population. Furthermore, high-risk Apolipoprotein 1 (APOL1) variants are associated with an increased risk of albuminuria and progression of CKD in SCD. It is well recognized that kidney disease, regardless of severity, is associated with increased mortality in SCD. The investigators have recently observed that rapid eGFR decline is also independently associated with increased mortality in SCD. Early identification of patients at risk for progression of CKD is important to address potentially modifiable risk factors, slow eGFR decline and reduce mortality. The investigators have previously reported that machine learning (ML) models can identify patients at high risk for rapid decline in kidney function. In this study, the investigators propose the conduct of a prospective, multi-center study to build a ML-based predictive model for progression of CKD in adults with SCD. A model with high predictive capacity for progression of CKD not only affords risk-stratification, but also offers opportunities to modify known risk factors in hopes of attenuating kidney function loss and decreasing mortality risk. The overall hypothesis is that ML models utilizing clinical and laboratory characteristics, additional biomarkers and genetic assessments have a higher predictive capacity for progression of CKD than persistent albuminuria alone in adults with sickle cell anemia. ;
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 |
NCT04134299 -
To Assess Safety, Tolerability and Physiological Effects on Structure and Function of AXA4010 in Subjects With Sickle Cell Disease
|
N/A | |
Completed |
NCT04917783 -
Health Literacy - Neurocognitive Screening in Pediatric SCD
|
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 | |
Withdrawn |
NCT02630394 -
A Pilot Study of Azithromycin Prophylaxis for Acute Chest Syndrome in Sickle Cell Disease
|
Phase 1 | |
Not yet recruiting |
NCT02525107 -
Prevention of Vaso-occlusive Painful Crisis by Using Omega-3 Fatty Acid Supplements
|
Phase 3 | |
Completed |
NCT02567695 -
A Single-Dose Relative Bioavailability Study Of GBT440 300 mg Capsules in Healthy Subjects
|
Phase 1 |