Clinical trials: Renal Surgeries
Acute Kidney Injury
Aminophylline to Prevent Acute Kidney Injury in Children After Cardiac Surgery
Children with congenital heart defects often need cardiac surgery with cardiopulmonary bypass (the "heart-lung machine"). Approximately 35 to 50% of these children will have "acute kidney injury," or damage to the kidneys, after…
- Trial name
- KIDPROAM (NCT01245595)
- Testing
- Aminophylline
- Where
- United States
- Volunteers
- 144 people
- Sponsor
- Stanford University
Classic Bladder Exstrophy, Renal Function
Kidney Function in Patients With Bladder Exstrophy
Patients with classical bladder exstrophy undergo many surgical interventions with secondary urinary tract infections complicating their course.
- Conditions
- Classic Bladder Exstrophy, Renal Function, GFR, Proteinuria
- Trial name
- NCT02192801
- Where
- Israel
- Volunteers
- 30 people
- Sponsor
- Tel-Aviv Sourasky Medical Center
Stage I Kidney Wilms Tumor, Stage II Kidney Wilms Tumor
Vincristine, Dactinomycin, and Doxorubicin With or Without Radiation Therapy or Observation Only in Treating Younger Patients Who Are Undergoing Surgery for Newly Diagnosed Stage I, Stage II, or Stage III Wilms' Tumor
This phase III trial is studying vincristine, dactinomycin, and doxorubicin with or without radiation therapy or observation only to see how well they work in treating patients undergoing surgery for newly diagnosed stage I…
- Conditions
- Stage I Kidney Wilms Tumor, Stage II Kidney Wilms Tumor, Stage III Kidney Wilms Tumor
- Trial name
- NCT00352534
- Testing
- 3-Dimensional Conformal Radiation Therapy, Biospecimen Collection, Chest Radiography
- Where
- 240 sites in United States, Australia and 5 more
- Volunteers
- 808 people
- Sponsor
- Children's Oncology Group
Congenital Heart Disease
Urine and Serum Biomarkers for Early Detection of Acute Kidney Injury
The purpose of this study is to find out whether a combination of new urine tests and blood tests can show kidney injury in its early stages, before kidney failure sets in.
- Trial name
- NCT01531985
- Volunteers
- 20 people
- Sponsor
- Medical College of Wisconsin
Acute Kidney Injury, Heart; Dysfunction Postoperative, Cardiac Surgery
Near Infrared Spectroscopy for the Detection of Acute Kidney Injury in Children Following Cardiac Surgery
One in a hundred children is born with a heart defect. Some children require heart surgery within the first few days of life, while others can wait until they are older.
- Conditions
- Acute Kidney Injury, Heart; Dysfunction Postoperative, Cardiac Surgery, Children
- Trial name
- NCT01382758
- Where
- United States
- Volunteers
- 107 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Arrhythmia, Acute Kidney Injuries
This is an Observational Study That Aims to Demonstrate Postoperative Risk Factors in Pediatric Cardiac Surgery
This retrospective observational study aims to identify risk factors for postoperative complications in children undergoing cardiac surgery at a tertiary hospital in Brazil.
- Conditions
- Arrhythmia, Acute Kidney Injuries, Sepsis, Pneumopathy
- Trial name
- PEDS-CARE (NCT06985082)
- Testing
- THERE IS NOT A INTERVENTION
- Volunteers
- 310 people
- Sponsor
- Instituto de Cardiologia do Rio Grande do Sul
Acute Kidney Injury
Acute Kidney Injury in Children Operated for Congenital Heart Disease
The purpose of this study was to investigate if repeated inflation of a blood pressure cuff applied around one leg causing mild ischemia ("remote ischemic preconditioning") could protect children operated for congenital heart…
- Trial name
- NCT01316497
- Testing
- Remote ischemic preconditioning (RIPC), Control
- Where
- Denmark
- Volunteers
- 105 people
- Sponsor
- University of Aarhus
Chronic Kidney Failure, Congenital Heart Defects
Chronic Kidney Disease in Teenagers With Congenital Cardiac Disease
The prevalence of chronic kidney injury (CKD) following cardiac surgery during childhood is not known, but there is evidence of CKD in young adults.
- Trial name
- PRECARDIO (NCT01845402)
- Testing
- blood and urine samples
- Where
- France
- Volunteers
- 120 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Nephrolithiasis, Kidney Stone
Observational Approach Versus Surgical Intervention for Stones
The aims of the Observational Approach versus Surgical Intervention for Asymptomatic Stone (OASIS) trial are: 1) to determine whether observation compared to upfront surgery results in less healthcare-related life disruption due…
- Trial name
- OASIS (NCT07718802)
- Testing
- Surgery, Observation
- Where
- 4 sites in United States
- Volunteers
- 1,658 people
- Sponsor
- Children's Hospital of Philadelphia
Kidney Cancer
Gene Expression in Normal Tissue and Tumor Tissue From Patients Who Have Undergone Surgery For Kidney Cancer
RATIONALE: Studying the genes and proteins expressed in tissue samples from patients with cancer may help doctors identify biomarkers related to cancer.
- Trial name
- NCT00899860
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Wake Forest University Health Sciences
Circulatory Arrest
Aprotinin Use and Renal Outcome in Hypothermic Bypass and Circulatory Arrest for Surgical Repair of Thoracic Aorta.
Primary Objective: The aim of this study is to assess the effects of Aprotinin (an antifibrinolytic drug used to reduce bleeding during cardiac surgery) on renal function in patients undergoing surgery with use of hypothermic…
- Trial name
- NCT00405093
- Where
- United States
- Volunteers
- 1,250 people
- Sponsor
- Weill Medical College of Cornell University
Acute Kidney Injury
Cost-effectiveness Analyses for the Prevention of Acute Kidney Injury in Patients Undergoing Cardiac Surgery in the UK
Multi-centre retrospective analysis of prospectively collected data with propensity matched scoring groups (AKI v/s non-AKI). Data collection from databases (or their equivalent): PATS Dendrite, Electronic Medical Records, TD-web…
- Trial name
- Cost-AKI (NCT07108634)
- Testing
- RenalGuard Therapy
- Where
- United Kingdom
- Sponsor
- The Royal Wolverhampton Hospitals NHS Trust
Congenital Heart Defects
Is Levosimendan Superior to Milrinone Regarding Acute Kidney Injury After Cardiac Surgery for Congenital Heart Disease?
The aim of the study is to assess the ability of Levosimendan to reduce the postoperative acute kidney injury in pediatric patients undergoing surgery for congenital heart disease (CHDs).
- Trial name
- MiLe-1 (NCT02232399)
- Testing
- Levosimendan, Milrinone
- Where
- 2 sites in Finland, Sweden
- Volunteers
- 72 people
- Sponsor
- Göteborg University
Acute Kidney Injury
A Clinical Score to Predict Acute Kidney Injury After Heart Valve Replacement Surgery
Acute kidney injury (AKI) is a common and severe complication of cardiac surgery. The main stay treatment remains preventive with no clear evidence supporting any therapeutic interventions.
- Trial name
- NCT04237636
- Where
- China
- Volunteers
- 3,392 people, healthy volunteers welcome
- Sponsor
- Xijing Hospital
Acute Kidney Injury
The Effect of the Hydroxyethyl Starch on Kidney Injury in Pediatric Cardiac Surgery
The investigator will evaluate the influence of colloid administration on postoperative acute kidney injury in pediatric patients undergoing cardiac surgery under cardiopulmonary bypass.
- Trial name
- NCT02599155
- Testing
- Crystalloid, Colloid
- Where
- South Korea
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Kidney Cancer
Studying Tumor Tissue Samples From Patients Who Have Undergone Surgery for Localized Kidney Cancer
RATIONALE: Studying samples of tumor tissue from patients with cancer in the laboratory may help doctors learn more about changes that occur in DNA and identify biomarkers related to cancer.
- Trial name
- NCT00908739
- Testing
- gene expression analysis, immunohistochemistry staining method, laboratory biomarker analysis
- Sponsor
- Case Comprehensive Cancer Center
Renal Cell Carcinoma, Three-Dimensional
3D-biomodels for Surgical Planning in Patients With Renal Cancer and Vascular Involvement
Objectives: Apply 3D- printed biomodels in patients with renal cancer (RCa) and vascular involvement (VTT) to: (1) improve surgical planning, (2) upgrade surgical results, (3) facilitate communication with patients, (4) serve as…
- Conditions
- Renal Cell Carcinoma, Three-Dimensional, Venous Thromboses
- Trial name
- 3DUrologia (NCT03738488)
- Testing
- 3D printing + images, Images
- Where
- 2 sites in Spain
- Volunteers
- 10 people
- Sponsor
- Fundación Pública Andaluza para la gestión de la Investigación en Sevilla
Venous Thromboembolism, Pulmonary Embolism
Epidemiology of Venous Thromboembolism
More than 5 years ago the DVT FREE Registry was conceived. Its database consists of 5,451 ultrasound-confirmed DVT patients from 183 institutions.
- Conditions
- Venous Thromboembolism, Pulmonary Embolism, Cancer, Deep Vein Thrombosis
- Trial name
- NCT00456196
- Where
- United States
- Volunteers
- 5,451 people
- Sponsor
- Brigham and Women's Hospital
Kidney Cancer
Kidney-Sparing Surgery Compared With Kidney Removal in Treating Patients With Kidney Cancer
RATIONALE: Kidney-sparing surgery is a less invasive type of surgery for kidney cancer, and may have fewer side effects and improve recovery.
- Trial name
- NCT00002473
- Testing
- conventional surgery
- Where
- 2 sites in Canada
- Sponsor
- European Organisation for Research and Treatment of Cancer - EORTC
Anesthesia, Caudal
Use of Caudal Anesthesia Supplemented With Morphine in Children Undergoing Renal Surgery
The aim of this study is to test an efficacy and safety of supplemented by Morphine caudal anesthesia in children who undergo renal surgery in our department.
- Trial name
- NCT01869036
- Testing
- caudal anesthesia, caudal anesthesia supplemented with morphine
- Where
- Israel
- Volunteers
- 40 people
- Sponsor
- Shaare Zedek Medical Center