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Kidney CancerPhase 2NCT00459979

Sunitinib in Treating Patients With Kidney Cancer That Cannot Be Removed by Surgery

A Phase 2 study testing sunitinib malate and conventional surgery in people with Kidney Cancer, run by Case Comprehensive Cancer Center at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

RATIONALE: Sunitinib may stop the growth of kidney cancer by blocking blood flow to the tumor and by blocking some of the enzymes needed for cell growth. PURPOSE: This phase II trial is studying the side effects and how well sunitinib works in treating patients with kidney cancer that cannot be removed by surgery. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Kidney Cancer
What is being tested?
sunitinib malate and conventional surgery
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
30 participants
Where
1 siteUnited States
Study dates
Mar 2007to Sep 2013
Phase
Phase 2
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Histologically or cytologically confirmed renal cell carcinoma (any histology) based on prior biopsy or biopsy performed and reviewed at Cleveland Clinic Foundation. This can include pathology read as adenocarcinoma consistent with renal origin.
  • Unresectable primary tumor due to any of the following factors or various combinations thereof:
  • Large tumor size (> 15 cm)
  • Bulky lymphadenopathy (> 4 cm or encasement of renal vessels or great vessels)
  • Venous thrombosis (high level/invasive disease requiring inferior vena cava reconstruction or hypothermic circulatory arrest)
  • Proximity to vital structures (e.g., mesenteric vasculature)
Show all 18Show fewer
  • Any one of these factors may or may not constitute unresectability, but for consideration for this trial, the surgical and medical oncologist must agree that the particular constellation of findings for the patient under consideration would likely entail a low probability (<50%) that the tumor would be resectable (with negative margins) or that the potential morbidity associated with an attempt at surgical resection would not be clinically acceptable. The numerical thresholds noted above are only a guideline and the clinical judgment of the surgeon and medical oncologist will determine unresectability.
  • Patients with history of brain metastases can be enrolled 2 weeks following the completion of gamma knife or whole brain radiotherapy.
  • ECOG performance status (PS) 0-1 or Karnofsky PS >/=70%
  • Serum aspartate transaminase (AST; serum glutamic oxaloacetic transaminase [SGOT]) and serum alanine transaminase (ALT; serum glutamic pyruvic transaminase [SGPT]) ≤ 2.5 times upper limit of normal (ULN)
  • Total Serum Bilirubin ≤ 1.5 times ULN
  • Absolute neutrophil count ≥ 1,500/mm³
  • Platelet count ≥ 100,000/mm³
  • Hemoglobin ≥ 8.0 g/dL (transfusion allowed)
  • Serum calcium ≤ 12.0 mg/dL
  • Creatinine ≤ 2.5 mg/dL
  • Signed and dated informed consent document indicating that the patient (or legally acceptable representative) has been informed of all pertinent aspects of the trial prior to enrollment
  • Willingness and ability to comply with scheduled visits, treatment plans, laboratory tests, and other study procedures.

Who cannot join

  • The presence of any of the following will exclude a patient from study enrollment:
  • Prior systemic treatment for RCC.
  • Evidence of bleeding diathesis or coagulopathy. Patients with hematuria from the primary renal tumor are eligible provided all other eligibility criteria are met.
  • Any of the following within the 6 months prior to study drug administration: myocardial infarction, severe/unstable angina, severe peripheral vascular disease (claudication) or procedure on peripheral vasculature, coronary/peripheral artery bypass graft, New York Heart Association grade II or greater congestive heart failure, cerebrovascular accident or transient ischemic attack, clinically significant bleeding or pulmonary embolism.
  • Hypertension that cannot be controlled by medications to < 160/90 mmHg.
  • Known human immunodeficiency virus (HIV) or acquired immunodeficiency syndrome (AIDS)-related illness.
  • Pregnancy or breastfeeding.
  • Other severe acute or chronic medical or psychiatric conditions 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 of the investigator would make the patient inappropriate for entry into this study.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Cleveland Clinic Taussig Cancer Institute, Case Comprehensive Cancer Center

    Cleveland, Ohio, 44195

Other trials in United States

About this study

Official title: A Phase II Study of Sunitinib Malate in Patients With Renal Cell Carcinoma and Unresectable Primary Tumors

RATIONALE: Sunitinib may stop the growth of kidney cancer by blocking blood flow to the tumor and by blocking some of the enzymes needed for cell growth.

PURPOSE: This phase II trial is studying the side effects and how well sunitinib works in treating patients with kidney cancer that cannot be removed by surgery.

Read the detailed description

OBJECTIVES:

  • To determine the percentage of patients with renal cell carcinoma and unresectable primary tumors who can achieve sufficient tumor response, according to the operating surgeon, to undergo nephrectomy after sunitinib therapy.
  • To evaluate the safety of sunitinib in patients with renal cell carcinoma and unresectable primary tumors, including analysis of the morbidity of surgery after sunitinib therapy
  • To evaluate the objective response rate of patients with renal cell carcinoma and unresectable primary tumors who receive sunitinib therapy.

OUTLINE: A single arm phase II study of sunitinib in patients with unresectable renal cell carcinoma (RCC) will be conducted, including patients with and without distant metastases.

Patients receive oral sunitinib malate once daily on days 1-28. Treatment repeats every 42 days in the absence of disease progression or unacceptable toxicity. Surgery is performed if and when primary tumor becomes resectable. Patients with residual and/or metastatic disease may resume sunitinib malate within 8 weeks after surgery.

After completion of study treatment, patients are followed periodically.

PROJECTED ACCRUAL: A total of 31 patients will be accrued for this study.

Conditions
Kidney Cancer
Being tested
sunitinib malate, conventional surgery
Keywords
clear cell renal cell carcinoma, stage III renal cell cancer, stage IV renal cell cancer, papillary renal cell carcinoma
Medical subject headings
Kidney Neoplasms, Carcinoma, Renal Cell

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • sunitinib malateDrug

    Also called SUNITINIB L-Malate salt, SU010398, PHA-290940AD, Sutent

    Sunitinib will be dosed at 50 mg p.o. daily

  • conventional surgeryProcedure or surgery

    nephrectomy

Study groups in NCT00459979
Study groupRoleWhat they receive
SunitinibExperimentalNot described
Receives: Drug: sunitinib malate; Procedure: conventional surgery

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Response to Sunitinib Therapy

    Defined as a reduction in tumor burden to such an extent that nephrectomy is permitted within 1 year of the start of therapy. No response to sunitinib therapy is defined as a nephrectomy not being permitted within 1 year of the start of therapy or removal from the study for any reason

    Measured: 1 year from start of treatment

Secondary outcomes (6)
  1. The Number of Patients With Any Type of Complication or Adverse Event

    The safety of sunitinib will be assessed by recording the number of patients with any type of complication or adverse event within 1 year of the start of therapy.

    Measured: 1 year from start of treatment

  2. Progression Free Survival

    Progression free survival is defined as the amount of time (in months) between the start of treatment and documented RECIST defined progression. RECIST progression is defined as at least a 20% increase in the sum of diameters of target lesions, in addition to an absolute increase of at least 5mm.

    Measured: 1 year from start of treatment

  3. Percent Decrease of Diameter of Primary Tumors

    Median percent decrease in size in all primary renal cell carcinoma tumors. Response was unconfirmed by RECIST criteria because patients went to surgery and did not undergo follow-up scans.

    Measured: 1 year from start of treatment

  4. Number of Tumors Which Decreased in Size

    Number of tumors with at least some reduction in longest primary tumor diameter. Response was unconfirmed by RECIST criteria because patients went to surgery and did not undergo follow-up scans.

    Measured: 1 year from start of treatment

  5. Number of Tumors With 30% Reduction in Size

    Number of tumors with at least 30% reduction in longest primary tumor diameter. Response was unconfirmed by RECIST criteria because patients went to surgery and did not undergo follow-up scans.

    Measured: 1 year from start of treatment

  6. Median Size Reduction Among Tumors With Some Shrinkage

    The median size reduction in the largest diameter of the primary RCC tumor among the tumors with at least some shrinkage in diameter

    Measured: 1 year from start of treatment

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted13 Apr 2007 (estimated)
  2. Study startMar 2007
  3. Primary completionMar 2011
  4. Study completionSep 2013

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
30 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00459979
Sponsor's protocol ID
CASE17806
Other IDs
P30CA043703, CASE-17806, CASE-17806-CC209
Status last verified
Feb 2014
First submitted
11 Apr 2007
Last updated
7 Mar 2014
Data monitoring committee
Yes

Publications

  • Lane BR, Derweesh IH, Kim HL, O'Malley R, Klink J, Ercole CE, Palazzi KL, Thomas AA, Rini BI, Campbell SC. Presurgical sunitinib reduces tumor size and may facilitate partial nephrectomy in patients with renal cell carcinoma. Urol Oncol. 2015 Mar;33(3):112.e15-21. doi: 10.1016/j.urolonc.2014.11.009. Epub 2014 Dec 19.

    PubMed 25532471
  • Rini BI, Garcia J, Elson P, Wood L, Shah S, Stephenson A, Salem M, Gong M, Fergany A, Rabets J, Kaouk J, Krishnamurthi V, Klein E, Dreicer R, Campbell S. The effect of sunitinib on primary renal cell carcinoma and facilitation of subsequent surgery. J Urol. 2012 May;187(5):1548-54. doi: 10.1016/j.juro.2011.12.075. Epub 2012 Mar 14.

    PubMed 22425095

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing sunitinib malate and conventional surgery in people with Kidney Cancer, run by Case Comprehensive Cancer Center at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 18 inclusion and 8 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 7 Mar 2014. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Yes. Results are posted in the registry (first posted 7 Jan 2014). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Response to Sunitinib Therapy (time frame: 1 year from start of treatment). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00459979, which also lists 2 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 7 Mar 2014.

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