Clinical trials: Urologic Surgery
Brain Metastasis, Bladder Cancer
Phase II Trial of Stereotactic Radiosurgery Boost Following Surgical Resection for Brain Metastases
For patients who have one or two metastases in the brain, the tumor(s) can often be removed with surgery to relieve symptoms from the tumor(s) and to improve survival.
- Conditions
- Brain Metastasis, Bladder Cancer, Breast Cancer, Cervical Cancer
- Trial name
- NCT00587964
- Testing
- Stereotactic Radiosurgery
- Where
- United States
- Volunteers
- 51 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Nonfunctional Kidney, Renal Cancer
Single-layer Robot-assisted Transperitoneal Retroperitoneal Tubeless Radical Nephrectomy
To investigate the effect of single-layer robot-assisted retroperitoneal approach for radical nephrectomy without tubularization
- Trial name
- NCT06565598
- Testing
- Single-layer robot-assisted transperitoneal retroperitoneal tubeless radical nephrectomy
- Where
- China
- Volunteers
- 150 people
- Sponsor
- The First People's Hospital of Xiushui
Surgeries Undergoing General Anesthesia
Impact of Intraoperative Oxygenation Practices on Patient Outcomes
This multicenter, cluster-randomized, cluster-crossover clinical trial evaluates the impact of three intraoperative FiO2 (Fraction of Inspired Oxygen) oxygenation strategies-lower (FiO₂ 0.21-0.40), intermediate (FiO₂ 0.40-0.80)…
- Trial name
- IntraOp Ox (NCT07224243)
- Testing
- Lower FiO2, Intermediate FiO2, Higher FiO2
- Where
- 4 sites in United States
- Volunteers
- 54,000 people
- Sponsor
- Frederic T Billings IV
Myomectomy; Surgical Blood Loss
Rectal Misoprostol as a Hemostatic Agent During Abdominal Myomectomy
Purpose is to identify if misoprostol in addition to local vasopressin decreases blood loss when compared to vasopressin alone, which is our current practice at this time.
- Trial name
- NCT03064568
- Testing
- Misoprostol 200Mcg Tab
- Where
- 3 sites in United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center at San Antonio
Urinary Stone, Urinary Calculi
The Effect of the COVID-19 on Patient Preferences and Decision Making for Obstructive Urinary Stone Interventions
In this study, the investigators aim to evaluate the intervention preferences of patients with obstructive urinary stones who are suitable for operation during the COVID-19 pandemic.
- Conditions
- Urinary Stone, Urinary Calculi, Covid19
- Trial name
- NCT04924790
- Testing
- COVID-19 Pandemic
- Where
- Turkey (Türkiye)
- Volunteers
- 158 people
- Sponsor
- Ankara Training and Research Hospital
Postoperative Complication, Respiratory Complications
Real-time Evaluation and Continuous Observation of Vital Signs for Enhanced Recovery: a Study for the Early Identification of Complications in the Surgical Ward Following Surgery in Patients Not Eligible for Intensive Care Admission.
This study aims to evaluate whether continuous vital sign monitoring with wearable devices can help detect postoperative complications in surgical ward earlier than standard hospital monitoring.
- Conditions
- Postoperative Complication, Respiratory Complications, Cardiac Complications
- Trial name
- RECOVER (NCT07729891)
- Testing
- Continuous vital sign monitoring with Portrait Mobile in surgical ward
- Where
- Italy
- Volunteers
- 150 people
- Sponsor
- Azienda Ospedaliero-Universitaria di Parma
Prostate Cancer Metastatic, Radiotherapy Side Effect
Metastatic Prostate Cancer Men's Attitudes Towards Treatment of the Local Tumour and Metastasis Evaluative Research
Systemic therapy (i.e Androgen Deprivation Therapy with Docetaxel, Enzalutamide, Apalutamide or Abiraterone Acetate) has increased overall survival in men with hormone-sensitive metastatic prostate cancer.
- Conditions
- Prostate Cancer Metastatic, Radiotherapy Side Effect, Surgery, Urologic Cancer
- Trial name
- IP5-MATTER (NCT04590976)
- Testing
- Semi-Structured Interview Healthcare Professional, Semi-Structured Interview Patients, Think Aloud Interview Patients
- Where
- 35 sites in United Kingdom
- Volunteers
- 320 people
- Sponsor
- Imperial College London
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
Bladder Cancer
Single Dose Intravesical Apaziquone Postoperative in Patients Undergoing TURBT for Noninvasive Bladder Cancer (SPI-612)
The purpose of this study was to evaluate the 2-Year Recurrence Rate of bladder cancer in randomized patients with tumor histology Ta, G1-G2 who received TransUrethral Resection of Bladder Tumor (TURBT) plus apaziquone versus…
- Trial name
- NCT00598806
- Testing
- Apaziquone, TURBT
- Where
- 77 sites in United States, Canada and 1 more
- Volunteers
- 812 people
- Sponsor
- Spectrum Pharmaceuticals, Inc
Stroke (CVA) or TIA, Diabetes
Risk Factors, Costs, and Impacts of ED Boarding
The goal of this observational study is to learn about the risk factors, costs, and operational impacts of emergency department boarding (patients admitted to the hospital but remaining in the emergency department awaiting…
- Conditions
- Stroke (CVA) or TIA, Diabetes, Asthma (Diagnosis), COPD (Chronic Obstructive Pulmonary Disease)
- Trial name
- NCT07532564
- Where
- United States
- Volunteers
- 30,486 people, healthy volunteers welcome
- Sponsor
- University of Maryland, Baltimore
Acute Renal Injury
Acute Renal Injury After Major Elective Non-Cardiac Surgery
The study is planned to be a single-center study and includes patients who underwent major surgery within Istanbul University Istanbul Faculty of Medicine with an invasive arterial line.
- Trial name
- NCT04600271
- Testing
- Crystalloid Solutions, Colloid Blood Volume Expanders, blood replacement
- Where
- Turkey (Türkiye)
- Volunteers
- 425 people
- Sponsor
- Istanbul University
Complication, Postoperative
Perioperative Fluid Management: Goal-directed Versus Restrictive Strategy
There is no ideal "cookbook recipe" for fluid prescription that would fit every surgical patient. In this study, the investigators working hypothesis is that the adoption of an integrative algorithm for perioperative fluid and…
- Trial name
- NCT02625701
- Testing
- Goal-directed therapy, Restrictive fluid therapy
- Where
- Switzerland
- Volunteers
- 400 people
- Sponsor
- University Hospital, Geneva
Nephroblastoma With Vena Cava Thrombosis
Vascular Thrombus Involvement in Nephroblastoma
Nephroblastoma (Wilms tumor) is the most common kidney tumor in children. It is a malignant embryonic tumor with a good prognosis with more than 85% long-term survival with appropriate chemotherapy, surgery (which most often…
- Trial name
- VIN (NCT05195411)
- Where
- 2 sites in France
- Volunteers
- 72 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Esophageal Cancer, Gastric Cancer
Prospective Analysis of Robot-Assisted Surgery
The robot-assisted surgery allows three-dimensional view, detailed access of small structures, depth perception and articulated movements with wide latitude.
- Conditions
- Esophageal Cancer, Gastric Cancer, Pancreatic Cancer, Rectal Cancer
- Trial name
- NCT02292914
- Testing
- Robot-assisted surgery, Conventional Surgery
- Where
- Brazil
- Volunteers
- 1,120 people
- Sponsor
- Instituto do Cancer do Estado de São Paulo
Nephrolithiasis, Renal Calculi
Comparison of Extracorporeal Shock Wave Lithotripsy Versus Retrograde Intrarenal Surgery in the Management of Renal Calculi
This study is being carried out in patients with kidney stones measuring between 1 and 2 centimeters. Kidney stones are common in Pakistan and can cause severe pain, infection, and repeated hospital visits.
- Trial name
- NCT07261995
- Testing
- Extracorporeal Shock Wave Lithotripsy (ESWL), Retrograde Intrarenal Surgery (RIRS)
- Where
- Pakistan
- Volunteers
- 98 people
- Sponsor
- Ziauddin Hospital
Hypotension, Hip Fractures
Heart and Renal Failure in Hip Fracture Surgery
Patients with acute hip fractures are old and vulnerable. With a majoriry classified as being ASA 3 or more. Frequently they receive spinal anesthesia perioperatively inducing hypotension.
- Conditions
- Hypotension, Hip Fractures, Renal Insufficiency, Heart Injuries
- Trial name
- NCT03532919
- Testing
- Serum Tropinin
- Where
- Sweden
- Volunteers
- 105 people
- Sponsor
- Sahlgrenska University Hospital
Cardiac Surgery
Intravenous Amino Acid Therapy for Kidney Protection in Cardiac Surgery.
To date, no pharmacological agents are proven efficacious in treating perioperative AKI. There is a strong biological rationale for the administration of amino acid in the management of patients at risk of AKI with increases in…
- Trial name
- PROTection (NCT03709264)
- Testing
- Amino Acids
- Where
- 22 sites in Croatia, Italy and 1 more
- Volunteers
- 3,511 people
- Sponsor
- Università Vita-Salute San Raffaele
Bladder Cancer
Comparison of Medical and Surgical Treatments of Benign Prostate Hyperplasia in Patients Who Have Low Grade Non Muscle Invasive Bladder Cancer for Tumour Recurrence and Progression
The purpose of this study is to compare medical and surgical treatments of benign prostate hyperplasia in patients who have non muscle invasive bladder cancer for tumour recurrence and progression.
- Trial name
- NCT02443844
- Testing
- Transurethral Resection, Tamsulosin
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people
- Sponsor
- Diskapi Teaching and Research Hospital
Vaginal Fistula
Non-inferiority of Short-term Catheterization Following Fistula Repair Surgery
This facility-based, multi-center randomized controlled trial (RCT) will test the non-inferiority of short-term (7 day) urethral catheterization compared to longer-term (14 day) urethral catheterization in terms of predicting…
- Trial name
- NCT01428830
- Testing
- 7-day catheterization following fistula repair surgery, 14 day catheterization
- Where
- 8 sites in Democratic Republic of the Congo, Ethiopia and 6 more
- Volunteers
- 524 people
- Sponsor
- EngenderHealth
Acute Kidney Injury
A Safety and Efficacy Trial of Multiple Dosing Regimens of ABT-719 for the Prevention of Acute Kidney Injury in Subjects Undergoing High Risk Cardiac Surgery
This study will evaluate the safety and efficacy of ABT-719 in preventing acute kidney injury in patients undergoing high risk cardiac surgery.
- Trial name
- NCT01777165
- Testing
- ABT-719
- Where
- 41 sites in United States, Denmark
- Volunteers
- 240 people
- Sponsor
- AbbVie
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