Clinical trials: Glomerular Filtration Rate
Kidney Diseases, Kidney Injury
Study of MB-102 (Relmapirazin) and the Use of the MediBeacon® Transdermal GFR Measurement System Using the TGFR Reusable Sensor With Disposable Adhesive Ring
The goal of this clinical trial was to compare transdermal glomerular filtration rate (tGFR) to plasma-derived indexed GFR (nGFR) using MB-102 (relmapirazin) as the fluorescent compound.
- Conditions
- Kidney Diseases, Kidney Injury, Kidney Failure
- Trial name
- NCT05777174
- Testing
- MB-102, MediBeacon Transdermal Glomerular Filtration Rate Measurement System (TGFR)
- Where
- 5 sites in United States
- Volunteers
- 149 people, healthy volunteers welcome
- Sponsor
- MediBeacon
Autosomal Dominant Polycystic Kidney Disease
Adrenal Functions in Autosomal Dominant Polycystic Kidney Disease
We aimed to evaluate the hypothalamus-pituitary-adrenal axis in autosomal dominant polycystic kidney disease (ADPKD) patients. Twenty two ADPKD patients and 27 healthy subjects were enrolled.
- Trial name
- NCT00598377
- Testing
- Tetracosactin
- Where
- Turkey (Türkiye)
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Istanbul University
Atherosclerosis
Correlation Between Estimated Glomerular Filtration Rate(eGFR) and Vascular Inflammation Measured by Positron Emission Tomography (PET) With 18F-fluoro-deoxyglucose (FDG)
Vascular inflammation is a key factor in both the pathogenesis and outcome of atherosclerosis. Renal insufficiency is close correlation with atherosclerosis and cardiovascular mortality.
- Trial name
- NCT02394743
- Testing
- 18FDG-PET
- Where
- South Korea
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- Korea University
Chronic Kidney Failure
Improved Estimation of GFR by Cystatin C in Preventing Contrast Induced Nephropathy by NAC or Zn
Background Prevention of contrast media (CM) induced nephropathy (CIN) by pharmacological prophylaxis (e.g. N-acetylcysteine; NAC) is controversially discussed.
- Trial name
- NCT00399256
- Testing
- Acetylcysteine, Zinc
- Where
- Germany
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Robert Bosch Gesellschaft für Medizinische Forschung mbH (RBMF)
Bariatric Surgery, Glomerular Filtration Rate
the Related Factors of Bariatric Surgery on Glomerular Filtration Rate
Obesity and related metabolic diseases have become a chronic disease that is a threat to human health. Bariatric surgery can effectively and long-term reduce excess body weight and relieve related metabolic diseases, including…
- Trial name
- NCT03689777
- Testing
- sleeve gastrectomy, gastric bypass
- Where
- China
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- First Affiliated Hospital of Jinan University
Chronic Kidney Diseases, Metabolic Syndrome
HAPA-based Intervention in Adults With Metabolic Syndrome and Chronic Kidney Disease
This study will adopt a 2-arm, pretest-posttest, and assessor-blind RCT design to examine the effectiveness of a theory-based health behaviour change intervention on WC (primary outcome), kidney function (eGFR, primary outcome)…
- Trial name
- NCT06715735
- Testing
- HAPA-based intervention
- Where
- China
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Kidney Transplantation, Glomerular Filtration Rate
Estimating Glomerular Filtration Rate in Kidney Transplant Recipients
Accurate estimation of the glomerular filtration rate (GFR) is crucial for the management of kidney recipients, since it is the most predictive parameter of allograft failure that drives patient monitoring and decision-making.
- Trial name
- NCT05229939
- Testing
- No intervention
- Where
- 10 sites in United States, Croatia and 2 more
- Volunteers
- 11,412 people, healthy volunteers welcome
- Sponsor
- Paris Translational Research Center for Organ Transplantation
Healthy Volunteers
Effect of Fenofibrate on Kidney Function: a Six-week Randomized Cross-over Trial in Healthy People
The purpose of this study was to test the effect of fenofibrate treatment on glomerular filtration rate (GFR), kidney hemodynamics and tubular function in middle-aged subjects with normal kidney function to further investigate…
- Trial name
- NCT00543647
- Testing
- Fenofibrate 160 mg tablet
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Solvay Pharmaceuticals
Acute Kidney Injury, Chronic Kidney Insufficiency
Comparison of Two Different External Clearance Markers - Mannitol and Iohexol for Measuring Glomerular Filtration Rate
GFR is the best parameter of the real kidney function. Measurements, however are time-consuming and have limited capacity. Patients treated in the intensive care units often have more than one organ-insufficiency and acute kidney…
- Trial name
- GFR (NCT06238310)
- Testing
- Comparison of two external marker substance for measuring glomerular filtration rate
- Where
- Sweden
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Katalin Kiss
Renal Impairment
A Study to Assess the Pharmacokinetics (Uptake of Drugs by the Body), Safety and Tolerability of AZD4831 in Participants With Severe Renal Impairment and Healthy Volunteers
This is a study to compare AZD4831 pharmacokinetic (PK) parameters between participants with severe renal impairment and matched healthy volunteers following a single dose administration.
- Trial name
- NCT04949438
- Testing
- AZD4831
- Where
- Bulgaria
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Acute Kidney Injury
Tolerability and Background Fluorescence of the MediBeacon Transdermal GFR Measurement System
This study is designed to evaluate background fluorescence of participants of different ages, gender, and skin color. In addition, 48-hour tolerability of the sensor and adhesive will be evaluated.
- Trial name
- NCT03810833
- Testing
- Brilliance device sensor
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- MediBeacon
Chronic Kidney Disease
Quality Assessment Creatinines in Plasma and Urine
In clinical practice the 24-hour creatinine clearance is often used to obtain an impression of renal function. However, the glomerular filtration rate is considered to be the best indicator of renal function.
- Trial name
- NCT01575392
- Where
- Netherlands
- Volunteers
- 181 people, healthy volunteers welcome
- Sponsor
- Medical Research Foundation, The Netherlands
Chronic Kidney Disease, Acute Kidney Injury
FAST GFR: Pilot Study to Evaluate the Safety of the FAST GFR Test in Patients.
This is a single site study designed to evaluate the FAST mGFR Test™ in healthy adult volunteers, patients with varying degrees of chronic kidney disease (CKD), and patients with acute kidney injury (AKI).
- Trial name
- NCT01978314
- Testing
- 75 mg / 6 mL VFI™
- Where
- United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- FAST BioMedical
Renal Impairment, End-stage Kidney Disease
A Study to Investigate the Pharmacokinetics, Safety, and Tolerability of AZD4144 in Participants With Severe Renal Impairment, End-stage Kidney Disease, and in Healthy Participants
A study to investigate the pharmacokinetics, safety, and tolerability of AZD4144 in participants with severe renal impairment, end-stage kidney disease, and in healthy participants.
- Conditions
- Renal Impairment, End-stage Kidney Disease, Healthy Participants
- Trial name
- NCT06693765
- Testing
- AZD4144
- Where
- 2 sites in Bulgaria, Romania
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Cannabis, Chronic Kidney Diseases
The Pharmacokinetics of Single Dose Oral Tetrahydrocannabinol and Cannabidiol
POT-GFR-PK is a single dose pharmacokinetic study oral tetrahydrocannabinol (THC) and cannabidiol (CBD) in healthy adult controls and individuals with chronic kidney disease including those treated with in-center hemodialysis.
- Conditions
- Cannabis, Chronic Kidney Diseases, Dialysis
- Trial name
- POT-GFR-PK (NCT05742724)
- Testing
- Tetrahydrocannabinol-Cannabidiol Combination
- Where
- Canada
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- McMaster University
Obesity
Effect of VI-0521 (Qsymia®) on Glomerular Filtration Rate (GFR) in Overweight or Obese Healthy Subjects
The main purpose of this study is measure the effect of VI-0521 on kidney function. Specifically, glomerular filtration rate (GFR) will be measured at baseline, after 4 weeks of study treatment, and after an additional 4 weeks of…
- Trial name
- NCT02229214
- Testing
- Qsymia
- Where
- United States
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- VIVUS LLC
Kidney Diseases, Kidney Injury
A Bioequivalence and Efficacy Study of MB-102 (Relmapirazin) in Chinese Participants
Part I (bioequivalence) will evaluate the bioequivalence of the Oversea Manufactured Sample (used in the MediBeacon Phase 3 Study 100-103; NCT05425719) and Domestic Manufactured Sample in Single Intravenous Dose of MB-102…
- Conditions
- Kidney Diseases, Kidney Injury, Kidney Failure
- Trial name
- NCT05943977
- Testing
- MB-102 DMID, MB-102 OMID, MediBeacon Transdermal Glomerular Filtration Rate Measurement System (TGFR)
- Where
- 2 sites in China
- Volunteers
- 121 people, healthy volunteers welcome
- Sponsor
- Hangzhou Zhongmei Huadong Pharmaceutical Co., Ltd.
Kidney Neoplasms / Surgery, Glomerular Filtration Rate
The Study on the Effectiveness of [68Ga]Ga-HBED-CC-DiAsp PET/CT in Calculating GFR and Predicting Residual Renal Function After Partial Nephrectomy
In subjects with different levels of renal function and no history of renal tumors, GFR is measured using [68Ga]Ga-HBED-CC-DiAsp PET/CT, the Gates method, and the 99mTc-DTPA dual plasma method.
- Conditions
- Kidney Neoplasms / Surgery, Glomerular Filtration Rate, Positron-Emission Tomography(PET)
- Trial name
- NCT06973798
- Testing
- GFR will be measured using three methods at two weeks before surgery and four ± one week after surgery, GFR will be measured using three methods: [68Ga]Ga-HBED-CC-DiAsp PET/CT, the Gates method, and the dual plasma sampling method with 99mTc-DTPA.
- Where
- China
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Luo Yaping
Proteinuria
Bariatric Surgery and the Kidney
The purpose of the project is to study the relationship between post-bariatric surgery changes in weight and renal parameters.
- Trial name
- NCT01410994
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Indiana University
Pre-Eclampsia
Glomerular Injury of Preeclampsia
Pre-eclampsia complicates 7 - 10% of pregnancies and constitutes a leading cause of fetal growth retardation and premature birth, as well as infant and maternal morbidity and mortality.
- Trial name
- NCT00275158
- Testing
- L-Arginine Supplementation
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)