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Sunitinib Malate in Treating Patients With Recurrent Transitional Cell Bladder Cancer

Phase II Single Arm, Open Label, Single Institution Study of Continuous Sunitinib (Sutent) in Patients With High-Risk (BCG-Refractory) Superficial Transitional Cell Carcinoma (TCC) of the Bladder

Status
Terminated
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT01118351
Enrollment
19
Registered
2010-05-06
Start date
2008-10-31
Completion date
2015-09-30
Last updated
2019-05-01

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Recurrent Bladder Cancer, Transitional Cell Carcinoma of the Bladder

Brief summary

RATIONALE: Sunitinib malate may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth or by blocking blood flow to the tumor. PURPOSE: This phase II trial is studying how well sunitinib malate works in treating patients with recurrent transitional cell bladder cancer.

Detailed description

PRIMARY OBJECTIVES: I. To determine the clinical efficacy of oral sunitinib (Sutent) given continuously for a maximum of 12 weeks, with respect to complete response rates at 12 months after completion of treatment in patients with high-risk superficial bladder cancer who have failed previous intravesical BCG. SECONDARY OBJECTIVES: I. To assess the impact of sunitinib treatment in recurrence-free survival, progression-free survival, and overall survival in patients with high-risk superficial TCC of the bladder who have failed previous intravesical BCG. II. To evaluate the safety and tolerability of sunitinib (Sutent) administered in patients with high-risk superficial TCC of the bladder who have failed previous intravesical BCG. TERTIARY OBJECTIVES: I. To assess pre-treatment tissue baseline angiogenic markers and to evaluate the magnitude of the difference among these variables with post-treatment tumor tissue after treatment with sunitinib (Sutent). II. To evaluate the effects of Sunitinib (Sutent) on immunosuppressive regulatory T cells (Tregs). III. To determine the presence of circulating tumor cells in superficial BCG-refractory TCC patients. OUTLINE: Patients receive oral sunitinib malate once daily on days 1-28. Treatment repeats every 28 days for 3 courses in the absence of disease progression or unacceptable toxicity. After completion of study treatment, patients are followed up periodically.

Interventions

DRUGsunitinib malate

Given orally

OTHERimmunohistochemistry staining method

Correlative studies

Correlative studies

OTHERlaboratory biomarker analysis

Correlative studies

Sponsors

Pfizer
CollaboratorINDUSTRY
Case Comprehensive Cancer Center
Lead SponsorOTHER

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

Inclusion * Patients must have clinically and histologically proven, recurrent superficial transitional cell carcinoma of the bladder after treatment with BCG therapy * Patients could have received previous any INTRAVESICAL therapy including BCG and/or IFN and/or chemotherapy up to 3 years prior to registration * Patients biopsy specimen should be available for review * ECOG PS 0-1 (Karnofsky greater than 70%) * Absolute neutrophil count \>= 1,000/mcL * Platelets \>= 100,000/mcL * Hemoglobin \>= 8.5 g/dl * Total bilirubin =\< 1.5 X institutional upper limit of normal * AST(SGOT)/ALT(SGPT) =\< 3.5 X institutional upper limit of normal * Alkaline phosphatase =\< 2.5 ULN ( =\< 10 x ULN in presence of bone metastasis) * Serum calcium of =\< 12 mg/dl * Creatinine =\< 1.5 X institutional upper limit of normal * INR =\< 1.5, except for subjects receiving warfarin therapy * Eligibility of patients receiving any medications or substances known to affect or with the potential to affect the activity or pharmacokinetics of Sunitinib (Sutent) will be determined following review of their case by the Principal Investigator * Women of child-bearing potential and men must agree to use adequate contraception (hormonal or barrier method of birth control; abstinence) prior to study entry and for the duration of study participation; sexually active patients must continue to use contraception for three months after completion of study therapy; should a woman become pregnant or suspect she is pregnant while participating in this study, she should inform her treating physician immediately * All patients must be informed of the investigational nature of this study and must provide written informed consent in accordance with institutional and federal guidelines Exclusion * Prior systemic chemotherapy for bladder cancer; all other systemic chemotherapy must have been completed at least 3 years prior to enrollment * Prior treatment with any other anti-angiogenic therapy (including immunomodulatory agents such as thalidomide and lenalidomide, and anti-VEGF therapy with agents such as bevacizumab (Bevacizumab Avastin, Sunitinib (Sutent) and Sorafenib (Nexavar) * Prior major surgery (not TURBT/Cystoscopy), radiation therapy, or systemic therapy within 4 weeks of starting the study treatment * NCI CTCAE grade 3 hemorrhage within 4 weeks of starting study treatment * Any of the following within the 6 months prior to study drug administration: myocardial infarction, severe/unstable angina, coronary/peripheral artery bypass graft, symptomatic congestive heart failure, cerebrovascular accident or transient ischemic attack, or pulmonary embolism * Ongoing cardiac dysrhythmias of NCI CTCAE grade \>= 2, or prolongation of the QTc interval to \> 450 msec for males or \> 470 msec for females (Atrial Fibrillation is allowed provided patients are rated controlled) * Hypertension that cannot be controlled by medications * Known human immunodeficiency virus (HIV) or acquired immunodeficiency syndrome (AIDS) - related illness or infectious hepatitis type A, B or C * Disease-free of prior malignancies for \>= 2 years with exception of currently treated basal cell, squamous cell carcinoma of the skin, or carcinoma in-situ of the cervix * Other severe acute or chronic medical or psychiatric condition, or laboratory abnormality that may increase the risk associated with study participation or study drug administration, or may interfere with the interpretation of study results, and in the judgment * Pregnancy or breastfeeding (Female patients must be surgically sterile or postmenopausal, or must agree to use effective contraception during the period of therapy; all female patients with reproductive potential must have a negative pregnancy test \[serum or urine\] prior to enrollment) * Male patients must be surgically sterile or must agree to use effective contraception during the period of therapy (The definition of effective contraception will be based on the judgment of the principal investigator or a designated associate)

Design outcomes

Primary

MeasureTime frameDescription
Complete Response RateAt 12 months after completion of treatmentNumber of patients with complete response defined as negative cystoscopy with negative biopsy and no evidence of cancer on urine cytology 12 months after treatment with sunitinib.

Secondary

MeasureTime frameDescription
Progression-free Survivalat 12 months after completion of treatmentNumber of patients last known to be alive and not to have progressed are censored at the last day of contact. Progression is defined as: Biopsy proven muscle invasive disease ≥ Stage T2 or death due to any cause.
Overall Survivalat 12 months after completion of treatmentNumber of patients still alive from date of registration to date of death due to any cause.
Recurrence-free Survivalat 12 months after completion of treatmentTime from registration (up to 28 days prior to treatment) to the first documentation of recurrence assessed up to 12 months after completion of treatment (up to 12 weeks). Time period can be up to 16 months from time of registration.
Toxicity Assessed, Graded, and Tabulated Using CTCAE Version 3.0at 12 months after completion of treatmentNumber of participants that experienced adverse events.

Other

MeasureTime frameDescription
Immune Responseat 12 months after completion of treatmentThe secondary outcome measure of response for the correlative studies will be the degree of apoptosis and the overexpression or not of known angiogenic markers (i.e. VEGF-R2, PDGF-R) an comparison by IHC analysis within bladder tumor tissue from the TURBT biopsy specimens with the post sunitinib (Sutent®) treatment TURBT specimens.
Angiogenesisat 12 months after completion of treatmentThe secondary outcome measure of response for the correlative studies will be the degree of apoptosis and the overexpression or not of known angiogenic markers (i.e. VEGF-R2, PDGF-R) an comparison by IHC analysis within bladder tumor tissue from the TURBT biopsy specimens with the post sunitinib (Sutent®) treatment TURBT specimens.

Countries

United States

Participant flow

Participants by arm

ArmCount
Arm I
Patients receive oral sunitinib malate once daily on days 1-28. Treatment repeats every 28 days for 3 courses in the absence of disease progression or unacceptable toxicity. sunitinib malate: Given orally immunohistochemistry staining method: Correlative studies TdT-mediated dUTP nick end labeling assay: Correlative studies light microscopy: Correlative studies laboratory biomarker analysis: Correlative studies
19
Total19

Withdrawals & dropouts

PeriodReasonFG000
Overall StudyAdverse Event3
Overall StudyWithdrawal by Subject1

Baseline characteristics

CharacteristicArm I
Age, Continuous72 Years
Ethnicity (NIH/OMB)
Hispanic or Latino
0 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
19 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
0 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants
Race (NIH/OMB)
Asian
0 Participants
Race (NIH/OMB)
Black or African American
0 Participants
Race (NIH/OMB)
More than one race
0 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants
Race (NIH/OMB)
Unknown or Not Reported
0 Participants
Race (NIH/OMB)
White
19 Participants
Region of Enrollment
United States
19 participants
Sex: Female, Male
Female
4 Participants
Sex: Female, Male
Male
15 Participants

Adverse events

Event typeEG000
affected / at risk
deaths
Total, all-cause mortality
0 / 19
other
Total, other adverse events
19 / 19
serious
Total, serious adverse events
3 / 19

Outcome results

Primary

Complete Response Rate

Number of patients with complete response defined as negative cystoscopy with negative biopsy and no evidence of cancer on urine cytology 12 months after treatment with sunitinib.

Time frame: At 12 months after completion of treatment

Population: All patients who received treatment and completed the 12 month follow up.

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
Arm IComplete Response Rate4 Participants
Secondary

Overall Survival

Number of patients still alive from date of registration to date of death due to any cause.

Time frame: at 12 months after completion of treatment

Population: All patients that received treatment and completed follow up.

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
Arm IOverall Survival18 Participants
Secondary

Progression-free Survival

Number of patients last known to be alive and not to have progressed are censored at the last day of contact. Progression is defined as: Biopsy proven muscle invasive disease ≥ Stage T2 or death due to any cause.

Time frame: at 12 months after completion of treatment

Population: All patients who received treatment and completed follow up.

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
Arm IProgression-free Survival4 Participants
Secondary

Recurrence-free Survival

Time from registration (up to 28 days prior to treatment) to the first documentation of recurrence assessed up to 12 months after completion of treatment (up to 12 weeks). Time period can be up to 16 months from time of registration.

Time frame: at 12 months after completion of treatment

Population: Patients that received treatment and completed follow up.

ArmMeasureValue (MEDIAN)
Arm IRecurrence-free Survival3 months
Secondary

Toxicity Assessed, Graded, and Tabulated Using CTCAE Version 3.0

Number of participants that experienced adverse events.

Time frame: at 12 months after completion of treatment

Population: All participants that received treatment

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
Arm IToxicity Assessed, Graded, and Tabulated Using CTCAE Version 3.019 Participants
Other Pre-specified

Angiogenesis

The secondary outcome measure of response for the correlative studies will be the degree of apoptosis and the overexpression or not of known angiogenic markers (i.e. VEGF-R2, PDGF-R) an comparison by IHC analysis within bladder tumor tissue from the TURBT biopsy specimens with the post sunitinib (Sutent®) treatment TURBT specimens.

Time frame: at 12 months after completion of treatment

Other Pre-specified

Immune Response

The secondary outcome measure of response for the correlative studies will be the degree of apoptosis and the overexpression or not of known angiogenic markers (i.e. VEGF-R2, PDGF-R) an comparison by IHC analysis within bladder tumor tissue from the TURBT biopsy specimens with the post sunitinib (Sutent®) treatment TURBT specimens.

Time frame: at 12 months after completion of treatment

Source: ClinicalTrials.gov · Data processed: Mar 2, 2026