Clinical trials: Transurethral Resection of Bladder Tumor
Bladder Cancer
Role of ERBT Plus Intravesical BCG in Intermediate-Risk or High-Risk NMBC
This is a prospective, multi-centre randomised trial comparing between cTURBT plus 1-year BCG therapy, and ERBT plus 1-year BCG therapy, in patients with intermediate-risk or high-risk NMIBC.
- Trial name
- NCT07724886
- Testing
- Conventional Transurethral Resection of Bladder Tumour, Transurethral En Bloc Resection of Bladder Tumour
- Where
- 2 sites in Hong Kong
- Volunteers
- 732 people
- Sponsor
- Chinese University of Hong Kong
Bladder Cancer
En-bloc Transurethral Resection of Bladder Tumor (En-bloc TURBT) Specimens Using a Redesigned Surgical Resectoscope Device
Background: Bladder cancer is the sixth most common cancer in the United States. The way that doctors remove tumors in bladder surgeries may leave some cancer .
- Trial name
- NCT04235764
- Testing
- modified resectoscope, TURBT
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- National Cancer Institute (NCI)
Spinal Anaesthesia, Bladder Tumor
A Retrospective Analysis of Spinal Anaesthesia for TURBT Procedures in Elderly Patients
The aim of the study was to evaluate the safety and effectiveness of spinal anesthesia among elderly patients The basic methods for diagnosis and management of bladder cancer include endoscopic procedures (cystoscopy…
- Conditions
- Spinal Anaesthesia, Bladder Tumor, Transurethral Resection
- Trial name
- NCT03221829
- Where
- Poland
- Volunteers
- 2,800 people, healthy volunteers welcome
- Sponsor
- Medical University of Warsaw
Prostatic Hyperplasia, Kidney Calculi
Aqueduct Irrigation System Clinical Protocol: Medical Device Investigational Plan
A. Synopsis 1. This protocol comes to direct the experiment to be performed on the Aqueduct Automatic Continuous Irrigation system. 2.
- Conditions
- Prostatic Hyperplasia, Kidney Calculi, Bladder Tumors
- Trial name
- NCT02496442
- Testing
- Aqueduct
- Volunteers
- 30 people
- Sponsor
- Flowmed
Urinary Bladder Neoplasm
Laser vs. Electorsurgical Enbloc Resection of Bladder Tumours
To compare use of electrosurgical energy in doing En Bloc resection of bladder tumours against Laser Energy for En Bloc resection of bladder tumours Patients with non muscle invasive bladder cancer will be enrolled and randomized…
- Trial name
- NCT04029948
- Testing
- Laser En Bloc Resection Of bladder Tumor, Electro-surgical En Bloc Resection Of bladder Tumor
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Mansoura University
Bladder Cancer
A Study of Intravesical Apaziquone as a Surgical Adjuvant in Participant Undergoing Transurethral Resection Bladder Tumor (TURBT)
This is a Phase 3, randomized, multicenter, multi-arm, placebo-controlled, double-blind study of apaziquone in participants with ≤4 non-muscle invasive bladder cancer (NMIBC), ≤3.5 centimeters (cm) in diameter, all of which must…
- Trial name
- NCT02563561
- Testing
- Apaziquone
- Where
- United States
- Volunteers
- 62 people
- Sponsor
- Spectrum Pharmaceuticals, Inc
Bladder Cancer
COMPARISON OF OBTURATOR NERVE BLOCK TECHNIQUES IN TURBT
Bladder cancer is one of the most common cancers in older adults. The standard treatment for many bladder tumors is a surgical procedure called transurethral resection of bladder tumor (TUR-BT).
- Trial name
- NCT07481123
- Testing
- Subpectineal Obturator Nerve Block, Interfacial Obturator Nerve Block
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Yavuz Saygılı
Succesful Obturator Nerve Block, Bladder Tumor
Comparison of Obturator Nerve Block With Ultrasound Guidance and Anatomical Signs
Comparison of the obturator nerve block in patients undergoing transurethral resection due to bladder tumor, technically using ultrasound guided or blinded with anatomical signs.
- Conditions
- Succesful Obturator Nerve Block, Bladder Tumor, Bleeding
- Trial name
- NCT04638569
- Testing
- obturator nerve block
- Where
- Turkey (Türkiye)
- Volunteers
- 116 people
- Sponsor
- Muğla Sıtkı Koçman University
Bladder Cancer
Optimized Treatment Strategy for HighGrade1 (HGT1) Bladder Cancer Based on Substaging: a Prospective Observational Cohort Study
Non-muscle invasive bladder cancer of High Grade stage T1 (HGT1), has up to 20% risk of progression to invasive disease. Because the depth of substaging seems to identify two separate groups with different progression risk…
- Trial name
- NCT02113501
- Where
- Spain
- Volunteers
- 200 people
- Sponsor
- Hospital Universitari Vall d'Hebron Research Institute
Virtual Reality, Education
Simulation in Transurethral Bladder Cancer Surgery
Bladder cancer (BC) is the seventh most common cancer disease among men worldwide, and the fourth most common cancer in Danish men with an incidence of more than 2000 and a prevalence of 650 per 100000 citizens.
- Conditions
- Virtual Reality, Education, Bladder Cancer
- Trial name
- OSATURB (NCT03864302)
- Testing
- Motor Imagery
- Where
- Denmark
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Bladder Cancer
Comparison of Nerve Stimulating Approach and Interfascial Injection Approach During Sono-guided Obturator Nerve Block
Transurethral resection of bladder tumor (TURB) has been essential treatment for bladder tumours. Direct electrical stimulation of an obturator nerve during the TURB procedures can trigger an inadvertent adductor muscle spasm…
- Trial name
- NCT02452944
- Testing
- nerve stimulator (stimuplex HNS12), ultrasound
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- Gachon University Gil Medical Center
Hematuria, Urinary Bladder Neoplasms
Peri-operative Aspirin Continuation Versus Discontinuation
This study evaluates the continuation (non-discontinuation) of Aspirin during TURBT. Half of participants will continue their usual low-dose Aspirin regimen during TURBT and throughout the perioperative period, while the other…
- Trial name
- NCT02350543
- Testing
- Aspirin
- Where
- Israel
- Volunteers
- 50 people
- Sponsor
- Rabin Medical Center
Non-Muscle Invasive Bladder Cancer
Omega-3 Polyunsaturated Fatty Acids and Non-Muscle Invasive Bladder Cancer
The investigators hypothesize that omega-3 polyunsaturated fatty acids (n-3 PUFAs) might have a role in prevention of the recurrence of non-muscle invasive bladder cancer (NMIBC).
- Trial name
- NCT04664816
- Testing
- n-3PUFAs Treatment
- Where
- Egypt
- Volunteers
- 110 people
- Sponsor
- Mansoura University
Bladder Cancer Stage 0, Bladder Cancer Stage I
Efficacy and Safety of Obturator Nerve Block During Transurethral Resection on Non-muscle Invasive Intermediate and High Risk Lateral Wall Bladder Tumours
In this prospective randomized controlled study, the effects of obturator nerve block (ONB) on obturator reflex, incomplete resection, perforation, tumor recurrence and progression, presence of muscle tissue in the specimen, need…
- Trial name
- NCT04885309
- Testing
- Nerve Stimulator-guided Obturator Nerve Block
- Where
- Turkey (Türkiye)
- Volunteers
- 104 people
- Sponsor
- Ankara Training and Research Hospital
Bladder Cancer
Laser En Bloc Resection Of Bladder Tumor (HoLERBT) VS. Conventional Transurethral Resection Of Bladder Tumors (cTURBT)
Randomized clinical trial aiming to assess Holmium Laser En Bloc Resection Of Bladder Tumor (HoLERBT) in comparison with Conventional Transurethral Resection Of Bladder Tumors (cTURBT) in tumor histopathological staging quality…
- Trial name
- HoLERBT (NCT02555163)
- Testing
- HoLERBT, cTURBT
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Mansoura University
Urothelial Carcinoma
Prospective Multicentric Evaluation of a Bladder Preservation Strategy
Radical cystectomy is the treatment of choice for bladder infiltrative urothelium carcinoma. But the removal of the bladder reservoir has a major impact of the Quality of life.
- Trial name
- ReChiVe (NCT01093066)
- Testing
- optimal TURB
- Where
- 31 sites in France
- Volunteers
- 77 people
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne
Validity-evidence for a Simulator-based Test, Virtual Simulation
Development and Validation of a Simulator-based Test in Transurethral Resection of Bladder Tumors
Bladder cancer (BC) is the seventh most common cancer in men worldwide and fourth most common cancer among Danish men. BC is estimated to be the most cost expensive cancer pr. patient life.
- Conditions
- Validity-evidence for a Simulator-based Test, Virtual Simulation, Bladder Cancer, Surgical Skill Training
- Trial name
- NCT03863028
- Testing
- Simulation training
- Where
- 2 sites in Denmark
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Bladder Cancer
A Study of Intravesical Qapzola (Apaziquone) as a Surgical Adjuvant in Participants Undergoing Transurethral Resection of Bladder Tumor (TURBT)
This is a randomized, multicenter, two-arm, double-blind, placebo-controlled study of Qapzola in participants with low- to intermediate-risk non-muscle invasive bladder cancer (NMIBC), assessed according to the 2016 American…
- Trial name
- NCT03224182
- Testing
- Qapzola
- Where
- United States
- Volunteers
- 118 people
- Sponsor
- Spectrum Pharmaceuticals, Inc
Urinary Bladder Neoplasms
Comprehensive Bladder Preservation Therapy on Patients With Muscle Invasive Bladder Cancer
Nowadays, Immune Checkpoint Inhibitor (ICI) has become one of the new drugs for the treatment of advanced uroepithelial carcinoma.
- Trial name
- CBPTMI (NCT05445648)
- Testing
- Tislelizumab Injection, Transurethral resection of bladder tumor, Adjuvant radiotherapy
- Where
- China
- Volunteers
- 65 people
- Sponsor
- First Affiliated Hospital Xi'an Jiaotong University
Efficacy of Peripheral Nerve Blocks on Complications, Morbidity and Mortality
Retrospective Evaluation of the Effect of Ultrasound-guided Obturator Nerve Block on Complications in Transurethral (TUR-M) Resection Surgery for Bladder Side Wall Tumors.
In this study, the effectiveness of obturator nerve block added to spinal anesthesia in the operation of transurethral resection (TUR-M) of bladder lateral-infrolateral wall tumors on the obturator reflex and related…
- Trial name
- NCT04995445
- Where
- Turkey (Türkiye)
- Volunteers
- 115 people
- Sponsor
- Erol Olcok Corum Training and Research Hospital