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Alkylating agents
Filgrastim for Bladder Cancer (COXEN Trial)
Phase 2
Waitlist Available
Research Sponsored by SWOG Cancer Research Network
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial Must have
Histologically proven bladder cancer (pure small cell carcinoma, pure adenocarcinoma, and pure squamous cell carcinoma histologies are excluded).
Stage cT2-T4a N0 M0 disease.
Timeline
Screening 3 weeks
Treatment Varies
Follow Up up to 5 years post registration
Awards & highlights
COXEN Trial Summary
This trial uses a program called COXEN to see if looking at tumor biomarkers can predict how a patient will respond to chemotherapy before surgery.
Eligible Conditions
- Bladder Cancer
COXEN Trial Eligibility Criteria
Inclusion Criteria
You may be eligible if you check “Yes” for the criteria belowCOXEN Trial Timeline
Screening ~ 3 weeks3 visits
Treatment ~ Varies
Follow Up ~ up to 5 years post-registration
Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~up to 5 years post-registration
Treatment Details
Study Objectives
Outcome measures can provide a clearer picture of what you can expect from a treatment.Primary outcome measures
Assessment of COXEN Score as a Predictive Factor Distinguishing Between GC and ddMVAC
Assessment of Whether the Treatment-specific COXEN Score is Prognostic of pT0 Rate
Assessment of Whether the Treatment-specific COXEN Score is Prognostic of ≤ pT1 Rate
+1 moreSecondary outcome measures
Number of Participants With Gr 3 Through 5 Adverse Events That Are Related to Study Drugs
Overall Survival
Pathologic T0 Rate Evaluation: Gemcitabine+Cisplatin (GC) Versus Dose-dense Methotrexate, Vinblastin, Doxorubicin, and Cisplatin (DDMVAC)
+1 moreCOXEN Trial Design
2Treatment groups
Experimental Treatment
Group I: Gemcitabine & CisplatinExperimental Treatment2 Interventions
Gemcitabine, 1000 mg/m2, IV, Days 1&8, q 21 days x 4 cycles Cisplatin, 70 mg/m2, IV, Day 1, q 21 days x 4 cycles
Group II: Dose Dense MVACExperimental Treatment5 Interventions
Methotrexate, 30 mg/m2, IV, Day 1, q 14 days x 4 cycles Vinblastine, 3 mg/m2, IV, Day 1 or 2, q 14 days x 4 cycles Doxorubicin, 30 mg/m2, IV, Day 1 or 2, q 14 days x 4 cycles Cisplatin, 70 mg/m2, IV, Day 1 or 2, q 14 days x 4 cycles Filgrastim, 5 mcg/kg, SubQ/IV, Days 3-7, q 14 days x 4 cycles
Treatment
First Studied
Drug Approval Stage
How many patients have taken this drug
Vinblastine
1998
Completed Phase 3
~5260
Doxorubicin
2012
Completed Phase 3
~7940
Filgrastim
2000
Completed Phase 3
~3670
Methotrexate
2013
Completed Phase 4
~3800
Cisplatin
2013
Completed Phase 3
~1940
Gemcitabine
2017
Completed Phase 3
~2070
Find a Location
Who is running the clinical trial?
SWOG Cancer Research NetworkLead Sponsor
394 Previous Clinical Trials
264,933 Total Patients Enrolled
Southwest Oncology GroupLead Sponsor
388 Previous Clinical Trials
261,574 Total Patients Enrolled
National Cancer Institute (NCI)NIH
13,657 Previous Clinical Trials
40,933,430 Total Patients Enrolled
Frequently Asked Questions
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