Clinical trials: Transurethral Resection of Bladder Tumor
Non Muscle Invasive Bladder Cancer
The Necessity of a Second Transurethral Resection in High-risk Non-muscle-invasive Bladder Cancer Patients With Negative Urine Biomarker After Initial Transurethral Resection
The goal of this clinical trial is to evaluate the efficacy of using a urine biomarker test to guide the decision-making process regarding the necessity of reTURBT in NMIBC patients.
- Trial name
- NCT06287541
- Testing
- Urine biomarker -Guided without reTURBT
- Where
- China
- Volunteers
- 428 people
- Sponsor
- The First Affiliated Hospital with Nanjing Medical University
Bladder Cancer, Bladder Cancer TNM Staging Primary Tumor (T) T1
REtrieval of Transurethrally Resected Intact En-bloc Vesical Tumors Using a Retrieval Device for Bladder Tumors
Bladder cancer is the most common malignancy of the urinary tract, and approximately 75% of cases are non-muscle invasive (NMIBC) at diagnosis. The standard treatment is transurethral resection of the bladder tumor (TURBT).
- Trial name
- RETRIEVE-BT (NCT07762820)
- Testing
- CURTIS retrieval device
- Where
- 9 sites in Denmark, Germany and 1 more
- Volunteers
- 75 people
- Sponsor
- Ludwig-Maximilians - University of Munich
Bladder Cancer
Radiation Therapy and Chemotherapy Following Surgery in Treating Patients With Stage II or Stage III Bladder Cancer
RATIONALE: Radiation therapy uses high-energy x-rays to damage tumor cells. Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die.
- Trial name
- NCT00003642
- Testing
- cisplatin, fluorouracil, radiation therapy
- Where
- 3 sites in France, Netherlands
- Volunteers
- 43 people
- Sponsor
- European Organisation for Research and Treatment of Cancer - EORTC
Malignant Neoplasm of Urinary Bladder
Prospective Clinical Trial - Obturator Reflex Predictors and Blockage
The aim of this study is to estimate the incidence rate of obturator nerve reflex and leg jerking during Transurethral Resections of Bladder Tumors (TURBTs), evaluate the efficacy of obturator nerve block in the prevention of…
- Trial name
- NCT02228330
- Testing
- obturator nerve block
- Where
- Israel
- Volunteers
- 50 people
- Sponsor
- Rabin Medical Center
Spinal Anesthesia, Hypothermia Following Anesthesia
Effect of Prewarming On Skin Temperature Changes
In this randomized prospective single-blind study,American Society of Anesthesiologists physical status classification system ( ASA )I-II-III patients aged 50-80 years undergoing transurethral bladder resection will be randomly…
- Conditions
- Spinal Anesthesia, Hypothermia Following Anesthesia, Prewarming, Core Temperature
- Trial name
- NCT05063292
- Testing
- Patients in Group II will receive active prewarming with an air forced blanket (full body blanket) 30 minutes prior to the operation
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Bozyaka Training and Research Hospital
Bladder Cancer
Transurethral En Bloc Versus Standard Resection of Bladder Tumour
Conventionally, transurethral standard resection (SR) of bladder tumour is performed in a piecemeal manner. Transurethral en bloc resection (EBR) has been described as an alternate surgical technique in bladder tumour resection.
- Trial name
- NCT02993211
- Testing
- Bipolar transurethral standard resection, Bipolar transurethral en bloc resection
- Where
- 13 sites in Hong Kong
- Volunteers
- 350 people
- Sponsor
- Chinese University of Hong Kong
Bladder Cancer
PlasmaKinetic (PK) Button Vaporization Electrode for Treatment of Bladder Tumors
The purpose of this study is to compare the use of two types of equipment during transurethral resection of bladder tumors (TURBT).
- Trial name
- PK Button (NCT01567462)
- Testing
- Monopolar electrocautery loop in Transurethral resection of bladder tumors, PK Button Vaporization Electrode in transurethral resection of bladder tumors
- Where
- United States
- Volunteers
- 95 people
- Sponsor
- Emory University
Bladder Cancer
The Performance of Cancer Risk Genes in the Necessity of Secondary TURBT
Investigators performed the Genetron Uro V1 test on the urine of patients before secondary TURBT and compared it with the final pathological results.
- Trial name
- RE-TURBT (NCT05112523)
- Where
- China
- Volunteers
- 200 people
- Sponsor
- The First Affiliated Hospital with Nanjing Medical University
Urinary Bladder Neoplasms, Transurethral Resection of the Bladder
Postoperative Quality of Recovery After Transurethral Resection of the Bladder
Transurethral resection of the bladder (TURB) is often performed as an outpatient procedure so high-quality postoperative recovery is particularly important.
- Conditions
- Urinary Bladder Neoplasms, Transurethral Resection of the Bladder, Postoperative Recovery
- Trial name
- NCT02534623
- Testing
- Spinal anesthesia, General anesthesia, bupivacaine
- Where
- Croatia
- Volunteers
- 70 people
- Sponsor
- General Hospital Zadar
Urinary Bladder Neoplasm, Transitional Cell Carcinoma
CTC Quantification During TURBT and PKVBT of Transitional Cell Carcinoma in Purging Fluid and Blood
Transurethral resection of bladder tumor (TURBT) is usually performed in a piecemeal technique. Tumor fragmentation and cell spilling could be responsible for high recurrence rates.
- Conditions
- Urinary Bladder Neoplasm, Transitional Cell Carcinoma, Urogenital Neoplasms, Circulating Tumor Cell
- Trial name
- NCT04811846
- Testing
- Bipolar transurethral resection of bladder tumor (TURBT), Bipolar transurethral plasma kinetic vaporization of bladder tumor (PKVBT)
- Where
- 2 sites in Austria
- Volunteers
- 40 people
- Sponsor
- University Teaching Hospital Hall in Tirol
Bladder Cancer, Hyperthermia
Use of Immediate Hyperthermic Intravesical Chemotherapy Following TURBT
This is a prospective single-arm pilot study investigating the safety and feasibility of giving hyperthermic intravesical chemotherapy immediately following transurethral resection of bladder tumour.
- Conditions
- Bladder Cancer, Hyperthermia, Chemotherapy Effect
- Trial name
- I-HIVEC (NCT03689478)
- Testing
- Hyperthermic intravesical chemotherapy
- Where
- Hong Kong
- Volunteers
- 30 people
- Sponsor
- Chinese University of Hong Kong
Urinary Tract Infections, Bladder Cancer
Antimicrobial Prophylaxis in Patients Who Underwent a Transurethral Resection of Bladder (TURB)
Antimicrobial prophylaxis in urological procedures is aimed to reduce the risk of local and systemic postoperative infections such as urinary tract infection or surgical site infection.
- Conditions
- Urinary Tract Infections, Bladder Cancer, Urologic Surgical Procedures
- Trial name
- NCT04209192
- Testing
- Fosfomycin Tromethamine 3G Sachet, Amikacin
- Where
- Mexico
- Volunteers
- 75 people
- Sponsor
- Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran
Bladder Cancer
The Role of mRNA-based Urine Test (Xpert Bladder Cancer Monitor) in Predicting the Need for Second Look Biopsy After Transurethral Resection of Non Muscle-invasive Bladder Tumor.
The Xpert BC Monitor is an mRNA-based urinary marker test for BC surveillance which measures the levels of five target mRNAs (ABL1, ANXA10, UPK1B, CRH and IGF2) from a voided urine sample by real-time RT-PCR.
- Trial name
- NCT04603612
- Testing
- Primary TURBT
- Where
- Egypt
- Volunteers
- 254 people
- Sponsor
- Mansoura University
Urothelial Bladder Carcinoma, Bladder Carcinoma
Tumor Budding and T1 Substaging in Urothelial Bladder Cancer
Bladder cancer is a significant global and local health concern, and predicting how aggressive a patient's tumor will behave is critical for guiding treatment.
- Conditions
- Urothelial Bladder Carcinoma, Bladder Carcinoma, Non-Muscle-Invasive Bladder Cancer (NMIBC), Muscle-Invasive Bladder Cancer (MIBC)
- Trial name
- NCT07529639
- Volunteers
- 100 people
- Sponsor
- Assiut University
Bladder Urothelial Carcinoma, Bladder Cancer
Safety Analysis and Oncological Outcomes in HoLERT vs TURBT
Bladder urothelial cancer is the second most common urologic tumor and represents a worldwide public health problem. Most cases are diagnosed as non-muscle invasive tumors, and can be treated with transurethral resection of…
- Trial name
- NCT05833997
- Testing
- Monopolar Transurethral resection of bladder tumor, Holmium Laser resection of bladder tumor (HoLEBT)
- Where
- Brazil
- Volunteers
- 100 people
- Sponsor
- Instituto do Cancer do Estado de São Paulo
Bladder Cancer, Liquid Biopsy
The Guiding Value of Liquid Biopsy Based on Urinary Tumor DNA/RNA in the Second Transurethral Resection of High-risk Non-muscle Invasive Bladder Cancer
High-risk non-muscle-invasive bladder cancer (NMIBC) carries a substantial risk of residual disease after initial transurethral resection of bladder tumor (TURBT).
- Trial name
- NCT07130578
- Testing
- urine tumor DNA/RNA testing
- Where
- 2 sites in China
- Volunteers
- 60 people
- Sponsor
- Tianjin Medical University Second Hospital
Bladder Cancer
Diagnostic Performance of the Vesical Imaging-Reporting and Data System (VI-RADS) in Detecting Muscle-invasive Bladder Tumour (MIBC) in Clinical Practice: Comparison With Transurethral Resection of Bladder Cancer (TURB) and Evaluation of Diagnostic Accuracy According to Tumour Location
VI-RADS was an observational, prospective, multicenter, no profit study. The aim of the study was to clarify the clinical validity of the Vesical Imaging-Reporting and Data System (VI-RADS) for the assessment of muscle invasion…
- Trial name
- VI-RADS (NCT06337591)
- Testing
- VI-RADS
- Where
- 3 sites in Italy
- Volunteers
- 20 people
- Sponsor
- Istituto Nazionale di Ricovero e Cura per Anziani
Bladder Cancer, Bladder (Urothelial, Transitional Cell) Cancer Resectable (Pre-Cystectomy)
Feasibility of HISA During TURBT for NMIBC
The goal of this prospective pilot study is to evaluate the safety and feasibility of using heated saline during bladder tumor surgery in patients with non-muscle invasive bladder cancer.
- Conditions
- Bladder Cancer, Bladder (Urothelial, Transitional Cell) Cancer Resectable (Pre-Cystectomy), Non-muscle Invasive Bladder Cancer (NMIBC), Non-Muscle Invasive Bladder Neoplasms
- Trial name
- NCT07817173
- Testing
- HISA
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- CAMC Health System
Obturator Jerk in TURBT
Safety and Efficacy of Bipolar vs Monopolar Transurethral Resection of Bladder Tumor-A Randomized Controlled Trial
Study design: This was a single center, parallel arm, randomized, controlled trial done at Tribhuvan University Teaching Hospital,Institute Of Medicine from May 2017 to April 2018. The allocation ratio was 1:1.
- Trial name
- NCT04234165
- Testing
- TURBT
- Where
- Nepal
- Volunteers
- 70 people
- Sponsor
- Tribhuvan University, Nepal
Bladder Cancer, Bladder Neoplasm
En Bloc TURBT With Collins Loop vs Conventional TURBT
This is a prospective, randomized, randomized and single-blind study in patients diagnosed with primary bladder CV. Patients diagnosed by cystoscopy of a bladder tumor and with indication for endoscopic surgical treatment, who…
- Conditions
- Bladder Cancer, Bladder Neoplasm, Bladder Urothelial Carcinoma, Bladder Cancer Stage
- Trial name
- TURBT (NCT05027412)
- Testing
- En bloc TURBT Collins Loop, Conventional TURBT
- Where
- Spain
- Volunteers
- 80 people
- Sponsor
- Hospital Universitario de Fuenlabrada