Ignite Creation Date:
2025-12-24 @ 9:36 PM
Ignite Modification Date:
2026-01-05 @ 5:18 PM
Study NCT ID:
NCT02599532
Status:
COMPLETED
Last Update Posted:
2019-07-24
First Post:
2015-11-04
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Pharmacokinetics of Apixaban in Nephrotic Syndrome
Sponsor:
University of North Carolina, Chapel Hill
Organization:
Study Overview
Official Title:
Pharmacokinetics of Apixaban in Nephrotic Syndrome
Status:
COMPLETED
Status Verified Date:
2019-07
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
This study is to investigate the pharmacokinetics and pharmacodynamics of apixaban in nephrotic syndrome.
Detailed Description:
Nephrotic syndrome (NS) is characterized by proteinuria and hypoalbuminemia, and patients with nephrotic syndrome are known to be hypercoaguable with increased incidence of venous thromboembolism necessitating anticoagulation. While classically warfarin has been used as an anticoagulant in NS, newer oral anticoagulants, such as apixaban, are increasingly used to treat venous thromboembolism (VTE) in the general population. It is unknown how hypoalbuminemia and proteinuria affect the pharmacokinetics and pharmacodynamics of apixaban.
This will be a parallel arm, single-dose pilot study of the pharmacokinetics of apixaban in adults with nephrotic syndrome. Goal enrollment of twenty subjects with non-diabetic nephropathy who have nephrotic-range proteinuria, defined as \>3.5g/24 hours or UPC \>3.5 and ten healthy control subjects without nephrotic syndrome. Each subject will be administered a single dose of apixaban 10 mg. Plasma drug concentration level and plasma anti-Xa activity levels will be measured at 0, 0.5, 1, 3, 4, 6, 8, 24 hours after drug administration in order to determine the maximum plasma concentration of apixaban, area under the curve, and half-life of apixaban in the setting of hypoalbuminemia and proteinuria due to nephrotic syndrome. Apixaban levels will be measured via liquid-chromatography spectrometry mass. Additionally, thrombin generation will be measured at 0, 3, 6, and 24 hours.
This will be a parallel arm, single-dose pilot study of the pharmacokinetics of apixaban in adults with nephrotic syndrome. Goal enrollment of twenty subjects with non-diabetic nephropathy who have nephrotic-range proteinuria, defined as \>3.5g/24 hours or UPC \>3.5 and ten healthy control subjects without nephrotic syndrome. Each subject will be administered a single dose of apixaban 10 mg. Plasma drug concentration level and plasma anti-Xa activity levels will be measured at 0, 0.5, 1, 3, 4, 6, 8, 24 hours after drug administration in order to determine the maximum plasma concentration of apixaban, area under the curve, and half-life of apixaban in the setting of hypoalbuminemia and proteinuria due to nephrotic syndrome. Apixaban levels will be measured via liquid-chromatography spectrometry mass. Additionally, thrombin generation will be measured at 0, 3, 6, and 24 hours.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
True
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| 550KR161709 | OTHER_GRANT | NCTraCS | View |