Clinical trials: Renal Excretion
Liver Transplantation
REnal Function in Liver Transplantation: Everolimus With Calcineurin Inhibitor (CNI)-Sparing sTrategy
The purpose of this study was, starting from the Italian clinical practice in liver transplantation, to optimize the immunosuppressive therapy, considering specific patient characteristics as alcoholic cirrhosis, hepatitis C…
- Trial name
- REFLECT (NCT02115113)
- Testing
- Everolimus, Tacrolimus
- Where
- 14 sites in Italy
- Volunteers
- 78 people
- Sponsor
- Novartis Pharmaceuticals
Hyperoxaluria, Nephrolithiasis
Evaluating ALLN-177 for Reducing Urinary Oxalate Excretion in Calcium Oxalate Kidney Stone Formers With Hyperoxaluria
The purpose of this study is to evaluate the effect of ALLN-177 to reduce urinary oxalate excretion in patients with recurring kidney stones and enteric or idiopathic hyperoxaluria.
- Trial name
- NCT02289755
- Testing
- ALLN-177
- Where
- 4 sites in United States
- Volunteers
- 16 people
- Sponsor
- Allena Pharmaceuticals
Osteosarcoma, Leukemia
Open-label Leucovorin Pharmacokinetic Study in Patients Receiving High Dose Methotrexate With or Without Voraxaze
The purpose of this study is to investigate whether the administration of Voraxaze reduces exposure to leucovorin and its active metabolite to below the level achieved in patients who have not received Voraxaze.
- Conditions
- Osteosarcoma, Leukemia, Lymphoma
- Trial name
- LVPK (NCT00634504)
- Testing
- glucarpidase, high-dose methotrexate, leucovorin, high-dose methotrexate, leucovorin
- Where
- 25 sites in United States
- Volunteers
- 20 people
- Sponsor
- BTG International Inc.
Inflammation
Open Label Comparative Study Of De Novo Renal Allograft Recipients Receiving CSA + MMF + Corticosteroids Versus CSA + Rapamune + Corticosteroids
To compare the safety and efficacy of cyclosporine (CsA) + mycophenolate mofetil (MMF) + corticosteroids © to CsA + Rapamune + Cs with CsA elimination in the Rapamune arm with the introduction of MMF in de novo renal allograft…
- Trial name
- NCT01601821
- Testing
- CsA+Rapamune+CS, CsA+MMF+CS
- Where
- 4 sites in Iran
- Volunteers
- 245 people
- Sponsor
- Pfizer
Hyperlipidemia
Prospective Evaluation of Proteinuria and Renal Function in Non-diabetic Patients With Progressive Renal Disease
The purpose of this study is to evaluate the effects of Crestor (rosuvastatin) and (Lipitor) atorvastatin on urinary protein excretion over 1 year in non-diabetes with moderate proteinuria and hypercholesterolaemia.
- Trial name
- PLANET II (NCT00296400)
- Testing
- Rosuvastatin, Atorvastatin
- Where
- 107 sites in United States, Brazil and 9 more
- Volunteers
- 237 people
- Sponsor
- AstraZeneca
Type 1 Diabetes
PREVENTKD (Prevent Risks by Early interVEntion at Nighttime in Type 1 Diabetes for Kidney Disease)
The purpose of this study is to determine if the early treatment with a blood pressure medication (an ACE Inhibitor) can prevent or delay the development of kidney disease (microalbuminuria) in patients with Type 1 diabetes who…
- Trial name
- PREVENTKD (NCT00729365)
- Testing
- Ramipril
- Where
- 6 sites in United States
- Volunteers
- 65 people
- Sponsor
- Northwestern University
Other Conditions That May Be A Focus of Clinical Attention
Genetic Basis for Variation in the Renal Elimination of Metformin
The current study is part of a large multi-investigator grant to look at the pharmacogenetics of a number of membrane transporters.
- Trial name
- NCT00187720
- Testing
- Metformin
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Calcium Oxalate Urolithiasis
Oxalobacter Formigenes Colonization and Urinary Oxalate Excretion
The purpose of this research study is to assess the efficacy of ingesting a small amount of the harmless bacterium Oxalobacter formigenes in establishing residence in the guts of healthy participants and to determine whether this…
- Trial name
- NCT03752684
- Testing
- Moderately high oxalate/low calcium diet non-colonized, Oxalobacter formigenes, Moderately high oxalate/low calcium diet colonized
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Nephrolithiasis, Hyperoxaluria
Use of Oral Probiotics to Reduce Urinary Oxalate Excretion
The purpose of this study was to determine the effect of two probiotic preparations (Agri-King Synbiotic and Oxadrop) on urinary oxalate excretion in patients with mild hyperoxaluria.
- Conditions
- Nephrolithiasis, Hyperoxaluria, Crohn's Disease
- Trial name
- NCT00587041
- Testing
- Oxadrop, Agri-King Synbiotic (AKSB)
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Mayo Clinic
Kidney Transplant
Study Evaluating The Effect Of Ramipril On Urinary Protein Excretion In Renal Transplant Patients Converted To Sirolimus
The primary objective of the study is to determine the efficacy of ramipril in preventing a urinary protein to creatinine ratio (U p/c) greater than 0.5 following conversion to sirolimus from a calcineurin inhibitor (CNI) in…
- Trial name
- NCT00502242
- Testing
- ramipril
- Where
- 49 sites in United States, Argentina and 10 more
- Volunteers
- 229 people
- Sponsor
- Pfizer
Diabetes Mellitus
Prospective Evaluation of Proteinuria and Renal Function in Diabetic Patients With Progressive Renal Disease
The purpose of this study is to evaluate the effects of Crestor (rosuvastatin) and (Lipitor) atorvastatin on urinary protein excretion over 1 year in patients with Type 1 or 2 diabetes with moderate proteinuria and…
- Trial name
- PLANET 1 (NCT00296374)
- Testing
- Rosuvastatin, Atorvastatin
- Where
- 116 sites in United States, Argentina and 9 more
- Volunteers
- 353 people
- Sponsor
- AstraZeneca
Postural Tachycardia Syndrome, Orthostatic Intolerance
Peripheral Dopamine in Postural Tachycardia Syndrome
The purpose of the proposed research is to determine how changes in kidney dopamine (DA) activity influence urinary sodium excretion.
- Trial name
- NCT00685919
- Testing
- Carbidopa
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University
Cardiovascular Diseases, Kidney Failure, Chronic
Pharmacokinetics of Dabigatran Etexilate (Pradaxa®) During Haemodialysis
The current study will allow the assessment of pharmacokinetics, pharmacodynamics, elimination rate and clearance of dabigatran etexilate during and following haemodialysis in ESRD patients.
- Trial name
- NCT01241539
- Testing
- Dabigatran etexilate
- Where
- Germany
- Volunteers
- 7 people
- Sponsor
- Boehringer Ingelheim
Diabetes Mellitus, Type 2, Kidney Function Tests
The Study Will Evaluate Average 24-hr Sodium Excretion During Dapagliflozin Treatment in Patients With Type 2 Diabetes Mellitus With Preserved or Impaired Renal Function or Non-diabetics With Impaired Renal Function.
The purpose of this study is to evaluate how dapagliflozin mechanism of action is impacted by Type 2 Diabetes Mellitus status and kidney function
- Trial name
- DAPASALT (NCT03152084)
- Testing
- Dapagliflozin
- Where
- 4 sites in Netherlands, Sweden
- Volunteers
- 24 people
- Sponsor
- AstraZeneca
End Stage Renal Disease
Pharmacodynamic Study of Two Lanthanum Carbonate Formulations in Healthy Adults
This study is being conducted to assess any potential differences in the absorption and excretion between two lanthanum carbonate formulations.
- Trial name
- NCT00880750
- Testing
- Lanthanum carbonate Granule Formulation, Lanthanum carbonate Chewable Tablets (Fosrenol)
- Where
- United States
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Shire
Heart Failure
Study of Renal Denervation in Patients With Heart Failure
Congestive heart failure is a common disorder in which the heart cannot pump enough blood to meet the needs of the rest of the body.
- Trial name
- PRESERVE (NCT01954160)
- Testing
- Symplicity Renal Denervation
- Where
- 12 sites in United States
- Volunteers
- 5 people
- Sponsor
- Adrian Hernandez
Secondary Hyperparathyroidism in Patients With ESRD on Hemodialysis
Pharmacokinetics and Excretion of [¹⁴C]Etelcalcetide (AMG 416) in Patients With End Stage Renal Disease (ESRD) Receiving Dialysis
The primary objectives of this study were to determine the rate, extent, and routes of radioactivity excretion of [¹⁴C]etelcalcetide in feces, dialysate, and urine over time and to measure radioactivity concentrations in whole…
- Trial name
- NCT02054572
- Testing
- [¹⁴C]Etelcalcetide
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Amgen
de Novo Kidney Transplant Recipients, Renal Transplantation
Once-a-day Regimen With Everolimus, Low Dose Cyclosporine and Steroids in Comparison With Steroid Withdrawal or Twice a Day Regimen With Everolimus, Low Dose Cyclosporine and Steroids.
This study will compare the following immunosuppressive regimens in recipients of kidney transplantation: A) everolimus, cyclosporine and steroids given once-a-day; B) everolimus and cyclosporine given twice a day with steroid…
- Trial name
- EVIDENCE (NCT01023815)
- Testing
- everolimus, cyclosporine, Prednison (continuous steroids)
- Where
- 28 sites in Italy
- Volunteers
- 330 people
- Sponsor
- Novartis
Chronic Renal Failure
Efficacy and Safety of Everolimus+EC-MPS After Early CNI Elimination vs EC-MPS +Tacrolimus in Renal Transplant Recipients
The primary objective of this trial is to show non-inferiority of a CNI-free regimen with respect to the renal function at Month 9 post Tx assessed by glomerular filtration rate - Nankivell method - as compared to the standard…
- Trial name
- NCT00965094
- Testing
- Everolimus, Tacrolimus (FK506), Basiliximab
- Where
- 3 sites in Israel
- Volunteers
- 36 people
- Sponsor
- Novartis Pharmaceuticals
Prevention of Acute Rejection in Paediatric Recipients of a Renal Transplant
Efficacy, Tolerability and Safety of Early Introduction of Everolimus, Reduced Calcineurin Inhibitors and Early Steroid Elimination Compared to Standard CNI, Mycophenolate Mofetil and Steroid Regimen in Paediatric Renal Transplant Recipients
The purpose of this study is to determine if everolimus combined with reduced exposure CNI (TAC) is efficacious and safe and will support corticosteroid elimination compared to a standard exposure CNI (TAC) + MMF + steroid…
- Trial name
- NCT01544491
- Testing
- RAD001, MMF
- Where
- 31 sites in United States, Argentina and 11 more
- Volunteers
- 106 people
- Sponsor
- Novartis Pharmaceuticals