Bladder Cancer Clinical Trial
Official title:
Megadose Vitamins as Chemoprevention of Transitional Cell Carcinoma of the Bladder
RATIONALE: Chemoprevention therapy is the use of certain drugs to try to prevent the
development or recurrence of cancer. The use of high-dose multivitamins may be an effective
way to prevent the recurrence of early stage bladder cancer. It is not yet known whether
high-dose vitamins are more effective than no further therapy in decreasing the risk of
early-stage bladder cancer.
PURPOSE: Randomized double-blinded phase III trial to compare the effectiveness of high-dose
multivitamins with a placebo in preventing the recurrence of cancer in patients with early
stage bladder cancer.
OBJECTIVE: I. Determine whether high dose multivitamins have chemopreventive efficacy beyond
standard therapy in reducing the risk of recurrence in patients with resected stage 0 and I
(Ta, T1, and Tis) transitional cell carcinoma of the bladder.
OUTLINE: This is a randomized, double blind study. Patients are randomized to receive
multivitamins or placebo orally once daily for 3 years. Patients are followed every 3 months
for 2 years, then every 6 months for 1 year, and then annually thereafter.
;
Allocation: Randomized, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Investigator), Primary Purpose: Prevention
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Not yet recruiting |
NCT06034015 -
A Study to Evaluate the Safety, Tolerability and Pharmacokinetics of Single and Multiple Ascending Doses of APL-1501 Extended Release (ER) Capsules Compared to APL-1202 Immediate Release (IR) Tablets in Healthy Volunteers
|
Phase 1 | |
| Recruiting |
NCT04235764 -
En-bloc Transurethral Resection of Bladder Tumor (En-bloc TURBT) Specimens Using a Redesigned Surgical Resectoscope Device
|
||
| Completed |
NCT02371447 -
VPM1002BC in Recurrent Non-muscle Invasive Bladder Cancer
|
Phase 1/Phase 2 | |
| Recruiting |
NCT04081246 -
Transurethral Modified En Bloc Resection For Large Bladder Tumours.
|
N/A | |
| Recruiting |
NCT06059547 -
Neoadjuvant Immunotherapy in Combination With the Anti-GDF-15 Antibody Visugromab (CTL-002) for Treatment of Muscle Invasive Bladder Cancer
|
Phase 2 | |
| Terminated |
NCT04779489 -
Checkpoint Inhibitor and Radiation Therapy in Bulky, Node-Positive Bladder Cancer
|
N/A | |
| Not yet recruiting |
NCT04493489 -
Propranolol Adjuvant Treatment of Bladder Cancer
|
Phase 2 | |
| Completed |
NCT03520231 -
Study Comparing Denosumab With Standard Treatment in Urothelial Cancer Patients With Bone Metastases
|
Phase 2 | |
| Recruiting |
NCT04537221 -
Nordic Cystectomy Study III - Transfusion
|
||
| Withdrawn |
NCT03007771 -
Magnetic Resonance-guided High-Intensity Focused Ultrasound (MR-HIFU) Used for Mild Hyperthermia
|
Phase 1 | |
| Completed |
NCT01955408 -
Severity of Overactive Bladder Symptoms in Patients After Synergo Treatment
|
N/A | |
| Completed |
NCT04487457 -
Prospective Study to Evaluate the Blood Kinetics of Immune Cells and Immunosuppressive Cytokines After Exposure to an Immunity Checkpoint Inhibitor (ICI): Study of the Impact of Chemotherapy
|
||
| Active, not recruiting |
NCT04383210 -
Study of Seribantumab in Adult Patients With NRG1 Gene Fusion Positive Advanced Solid Tumors
|
Phase 2 | |
| Recruiting |
NCT05562791 -
A Study of 68Gallium PSMA-PET/CT Scans in People With Bladder Cancer
|
Phase 1 | |
| Completed |
NCT00199849 -
NY-ESO-1 Plasmid DNA (pPJV7611) Cancer Vaccine
|
Phase 1 | |
| Completed |
NCT02781428 -
To Detect the Sensitivity of the UroMark Assay
|
||
| Recruiting |
NCT04738630 -
Study of HX008 for the Treatment of BCG-Unresponsive Non-muscle Invasive Bladder Cancer
|
Phase 2 | |
| Completed |
NCT03980041 -
Study to Evaluate the Efficacy/Safety of IPI-549 in Combination With Nivolumab in Patients With Advanced Urothelial Carcinoma (MARIO-275)
|
Phase 2 | |
| Active, not recruiting |
NCT03978624 -
Window of Opportunity Study of Pembrolizumab Alone and in Combinations in Bladder Cancer
|
Phase 2 | |
| Completed |
NCT04534309 -
Behavioral Weight Loss Program for Cancer Survivors in Maryland
|
N/A |