Clinical trials: Nephropathy
Kidney Stone, Healthy
Oxalate and Citrate in Humans - Response to Citrate
This is a single-center study that aims to learn more about how two compounds found in food, oxalate and citrate, interact in the body and may influence a person's chances of forming kidney stones.
- Trial name
- NCT06944223
- Testing
- Kidney stone formers, Control cohort
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Renal Impairment, Healthy Volunteers
A Study of Mobocertinib Capsules in People With Severe Kidney Problems and People With Healthy Kidneys
It is hoped that mobocertinib will eventually help people with cancer with severely reduced kidney function. The main aim of this study is to learn about the levels of mobocertinib in the blood and urine of participants with…
- Trial name
- NCT04056455
- Testing
- Mobocertinib
- Where
- 2 sites in United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Millennium Pharmaceuticals, Inc.
Kidney Stone
Influence of Obesity on Endogenous Oxalate Synthesis
There is increasing evidence that obesity is associated with increased urinary oxalate excretion, an important risk factor for calcium oxalate stone formation.
- Trial name
- NCT03704350
- Testing
- controlled diet
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Chronic Kidney Diseases, Hypertension
Risk Factors and Multiomics Study of Chronic Kidney Disease Caused by Metabolic Diseases
With the development of China's economy, people's living standard have improved, and the dietary structure have changed. Metabolic diseases, such as hypertension, diabetes, hyperuricemia and obesity have gradually become an…
- Conditions
- Chronic Kidney Diseases, Hypertension, Diabetes Mellitus, Hyperuricemia
- Trial name
- NCT05476627
- Testing
- Biomarkers
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Peking Union Medical College Hospital
Kidney Stone, Normal Controls
Oxalate and Citrate
This is a single-center study that aims to earn more about how two different compounds found in food, oxalate and citrate, may affect a person's chances of forming kidney stones.
- Trial name
- NCT05334979
- Testing
- Kidney stones Normal controls Consuming a special drink (sodium oxalate) during an all day visit to the University of Chicago research clinic
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Renal Impairment
A Single-dose Study to Investigate the Pharmacokinetics of Intravenous FEP-TAZ in Patients With Renal Impairment
This is a Phase 1, open label, single-dose, pharmacokinetic study to be conducted in male and female subjects with normal and impaired renal function.
- Trial name
- NCT02709382
- Testing
- Cefepime and Tazobactam combination
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Wockhardt
Kidney Cancer
Robot-assisted Partial Nephrectomy With and Without Mixed Reality (REALITATEM Study)
Kidney cancer has had a raising diagnostic incidence and partial nephrectomy (PN) is the standard of care for renal masses stage cT1a and a possible treatment choice for cT1b/T2; PN may be associated to a variety of tools, such…
- Trial name
- NCT06903260
- Testing
- Mixed Reality
- Where
- Brazil
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Hospital Moinhos de Vento
Cystic Fibrosis (CF), Chronic Kidney Disease(CKD)
Kidney Function in People With Cystic Fibrosis in the Era of HEMT
The purpose of this study is to find out what causes kidney disease in people with CF. The investigators will study biomarkers in the blood and urine that can either predict who is at risk or detect kidney damage early before it…
- Conditions
- Cystic Fibrosis (CF), Chronic Kidney Disease(CKD), Acute Kidney Injury
- Trial name
- NCT06595420
- Where
- 3 sites in United States
- Volunteers
- 260 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Chronic Kidney Diseases, Overweight and Obesity
Effect a Honey, Spice-blended Baked Good Has on Salivary Inflammation Markers in Adults: a Pilot Study
The purpose of this research is to determine the effect a spiced-infused baked good has on inflammatory biomarkers in adults who are overweight and/or who has chronic kidney disease.
- Trial name
- NCT05055362
- Testing
- Honey Spice Group
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Florida
Hypocalcemia, Hypercalcemia
Parathyroid Hormone (PTH) Homeostasis in Bartter Syndrome
Parathyroid hormone (PTH) gland calcium sensing receptor (CASR) regulates PTH secretion. CASR is also expressed in nephron thick ascending limb (TAL).
- Trial name
- NCT01021280
- Where
- Israel
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Soroka University Medical Center
Kidney Stones, Urolithiasis, Hypocitraturia, Living Kidney Donation
Long-Term Risk of Kidney Stones in Living Kidney Donors
Using a population-based, matched, retrospective cohort approach, this study will evaluate the long-term risk of kidney stones among living kidney donors compared with matched healthy nondonors.
- Conditions
- Kidney Stones, Urolithiasis, Hypocitraturia, Living Kidney Donation, Living Kidney Donor
- Trial name
- NCT07611500
- Testing
- Living kidney donation
- Volunteers
- 50,000 people, healthy volunteers welcome
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Diabetic Nephropathy Type 2
T-regulatory Cells in Diabetic Type Two Nephropathy
Diabetes mellitus is one of the most prevalent health problems worldwide. Diabetic nephropathy has become the leading cause of end-stage kidney disease worldwide and is associated with an increased cardiovascular risk.
- Trial name
- NCT03591939
- Testing
- laboratory test
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Assiut University
Healthy Volunteers
A Phase I Study Comparing the Safety, Pharmacokinetics and Renal Effects of VRP-034 and Marketed Polymyxin B in Healthy Volunteers
This is a Phase 1, single-center, randomized, double-blind, active-controlled clinical study designed to evaluate the safety, tolerability, pharmacokinetics (PK), and nephrotoxicity attenuation potential of VRP-034 compared with…
- Trial name
- VRP-034 (NCT07502144)
- Testing
- VRP-034 (Polymyxin B 500,000 IU), Commercially available Polymyxin B 500,000 IU (Poly-MxB)
- Where
- India
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Venus Remedies Limited
Proteinuria, Diabetic Nephropathy
FGF-23 and Endothelial Dysfunction in Diabetic Proteinuric Patients
There is no data about the effects of Renin angiotensin system blockage (RAS) on FGF23 and ADMA levels in diabetic patients with proteinuria.
- Conditions
- Proteinuria, Diabetic Nephropathy, Chronic Kidney Disease
- Trial name
- NCT01703234
- Testing
- Ramipril
- Where
- Turkey (Türkiye)
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Gulhane School of Medicine
Kidney Stone
Protein Kinase 2 (HIPK2) Polymorphisms on rs2058265, rs6464214, and rs7456421
In the present study investigators aimed to investigate whether homeodomain interacting protein kinase 2 (HIPK2) polymorphism is associated with renal stone formation in Turkish population or not.
- Trial name
- NCT04804436
- Testing
- Genetic analysis
- Where
- Turkey (Türkiye)
- Volunteers
- 196 people, healthy volunteers welcome
- Sponsor
- Saglik Bilimleri Universitesi
Acute Kidney Injury
Effect of Creatine on Serum and Urine Creatinine
Background: Creatinine (Crn) concentration is used to assess renal function via calculation of GFR (Glomerular Filtration Rate).
- Trial name
- ECSUC (NCT01367717)
- Testing
- Creatine Monohydrate, Creatine Ethyl Ester
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Beth Israel Medical Center
Phosphate Diabetes, X-linked Hypophosphatemia
Phosphorus-31 Spectroscopy in Phosphate Diabetes
Phosphate diabetes is defined by urinary phosphate wasting due to impaired tubular reabsorption. It can be classified based on either a genetic or acquired origin.
- Trial name
- Phos-ATP (NCT06921720)
- Testing
- intra-muscular ATP values in phosphate diabetes, intra-muscular phosphate values in phosphate diabetes
- Where
- 2 sites in France
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
End Stage Renal Disease, End Stage Liver Disease
Dissemination of the Donor Application: Utilizing Social Media to Identify Potential Live Organ Donors
This study utilizes a web-based application to help patients on the organ transplant waitlist communicate patient's need for a living donor via social media and provide interested potential donors the opportunity to engage with…
- Trial name
- NCT03803423
- Testing
- The Donor App
- Where
- 6 sites in United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Chronic Kidney Disease stage4
AC/DC Study: Acidification Test in Patients With Chronic Kidney Disease and Healthy Controls
In this study the effect of an acute acid load on the intrarenal renin angiotensin-system is evaluated in patients with chronic kidney disease and healthy controls
- Trial name
- AC/DC (NCT03293446)
- Testing
- Urinary acidification test
- Where
- Netherlands
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- Erasmus Medical Center
End-stage Renal Disease
Modulation of Gut Microbiota in End-stage Renal Disease
In end-stage renal disease (ESRD) cardiovascular and infectious complications are common. The gut microbiome might play an important pathophysiological role.
- Trial name
- MGM-dialysis (NCT02568891)
- Testing
- Probiotic
- Where
- Austria
- Volunteers
- healthy volunteers welcome
- Sponsor
- Medical University of Graz
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