AzTrials
AzTrials

Bladder CancerPhase 3NCT00237575

Randomized Phase III Trial of Leukine® vs Neupogen® in Patients Receiving Cisplatin & Gemcitabine for Urothelial Cancer

A Phase 3 study testing gemcitabine, cisplatin and sargramostim in people with Bladder Cancer, run by University of Kentucky at 4 sites in United States.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
Search all trials

Trial summary

The main objective of this study is to compare the effectiveness of Leukine \& Neupogen to decrease the incidence of grade 3 \& 4 neutropenia in the treatment of patients receiving cisplatin \& gemcitabine for urothelial (bladder) cancer. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Bladder Cancer
What is being tested?
gemcitabine, cisplatin and sargramostim
How many people
100 participants
Where
4 sitesUnited States
Study dates
Nov 2005to Mar 2006
Phase
Phase 3
Are there results?
None posted in the registry

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

  • Biopsy-proven, regionally advanced (T4b, N2, N3), or metastatic (M1) urothelial cancer of the bladder, ureter, or renal pelvis
  • A minimum of one target lesion according to the RECIST criteria (Appendix D). Note: Bone metastases, leptomeningeal disease, ascites, pleural or pericardial effusions, lymphangitic spread or cystic lesions are not acceptable as target lesions.
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0, 1, or 2 (Appendix B).
  • Age >/=18 years or the age of majority in the state of the participating institution.
  • Women of childbearing potential must have a negative pregnancy test and must be willing to consent to using effective contraception while on treatment and for a reasonable period thereafter. Post menopausal women must have been amenorrheic for at least 12 months to be considered of non-childbearing potential.
  • An expected survival of at least four months.
Show all 16Show fewer
  • Adequate organ and marrow function as defined as follows:
  • leukocytes >/=3,000/µl,
  • absolute neutrophil count >/=1,500/µl,
  • hemoglobin >/=8.0g/dl,
  • platelets >/=100,000/µl,
  • total bilirubin and serum creatinine must be < 1.5 mg/dl
  • liver transaminases (SGOT and/or SGPT) may be up to 2.5 x institutional ULN if alkaline phosphatase is </=ULN, or
  • alkaline phosphatase may be up to 4 x ULN if transaminases are </=ULN.
  • Patients who have undergone previous radiation therapy or surgery may be enrolled into the study but such treatment must have been completed 4 or more weeks prior to entry to the study and the patient must have recovered. Further, patients who have undergone radiotherapy may not have received radiation to > 25% of the bone marrow. Previous intravesicular immunotherapy and chemotherapy are allowed.
  • Ability to understand and the willingness to sign a written informed consent document.

Who cannot join

  • Undergone previous systemic chemotherapy.
  • Major surgery <4 weeks prior to study treatment start, or lack of complete recovery from major surgery.
  • Participation in any investigational drug study within 4 weeks preceding treatment start.
  • History of uncontrolled seizures, central nervous system disorders or psychiatric disability judged by the Investigator to be significant enough to preclude informed consent or interfering with compliance for oral drug intake.
  • Previous history of cancer unless treatment was curative and completed >/=5 years prior to entry onto study, or unless diagnosed as one of the following: in situ carcinoma (any location), basal cell carcinoma, or non-metastatic squamous cell carcinoma of the skin.
  • Uncontrolled intercurrent illness including, but not limited to: ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, uncontrolled or untreated cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements.
  • Pregnant women are excluded from this study because of the teratogenic potential of cisplatin and gemcitabine. Lactating women are also excluded. (Should a woman become pregnant or suspect she is pregnant while participating in this study, she should inform her treating physician immediately.)
  • Peripheral neuropathy >/= grade 2.

Trial locations and contacts

4 sites in 1 country.

United States4 sites
  • New York Medical College

    Hawthorne, New York, 10532

  • University of Louisville

    Louisville, Kentucky, 40202

  • University of Nebraska

    Omaha, Nebraska, 68198-7680

  • Montefiore Medical Center

    The Bronx, New York, 10467

Other trials in United States

About this study

Official title: A Randomized Phase III Trial of Leukine® vs Neupogen® in Patients Receiving Cisplatin and Gemcitabine for Regionally Advanced or Metastatic Urothelial Cancer

The main objective of this study is to compare the effectiveness of Leukine \& Neupogen to decrease the incidence of grade 3 \& 4 neutropenia in the treatment of patients receiving cisplatin \& gemcitabine for urothelial (bladder) cancer.

All patients will receive chemotherapy with cisplatin plus gemcitabine in six 21-day cycles. Patients will also receive either Leukine (Arm A) or Neupogen (Arm B).

Read more

Patient Population: 100 patients will be enrolled (n=100) in this study. Patients cannot have undergone previous chemotherapy. Approximately 50 patients will be enrolled into each treatment arm.

Test Product, Dose, Mode of Administration: All patients will receive chemotherapy treatment with cisplatin (70 mg/kg) on Day 1 and gemcitabine (1000 mg/m2) on Days 1, 8, \& 15 of each 21-day cycle. Patients will be randomized to receive either Leukine (250 µg/m2) or Neupogen (5 µg/kg) injected under the skin on Days 2-6, 9-13, \& 16-20 of each cycle.

Duration of Treatment: Patients will receive a maximum of six 21-day cycles of treatment. The overall trial, including follow-up, is expected to be 3 years in duration.

Read the detailed description

Objectives: To compare the efficacy of Leukine and Neupogen in the treatment of patients receiving cisplatin and gemcitabine for regionally advanced or metastatic urothelial cancer in regard to reduction of grade 3 and 4 neutropenia. Secondary objectives include a comparison of: hematologic and non-hematologic toxicities, anti-tumor effects, dose intensity, and quality of life in each treatment arm.

Methodology: The study will be a multi-institutional, randomized, phase III study in patients with regionally advanced or metastatic urothelial cancer. All patients will receive chemotherapy with cisplatin plus gemcitabine for six 21-day cycles. Patients will receive hematopoietic growth factor support with either Leukine (Arm A), or Neupogen (Arm B). Rates of anti-tumor responses and the incidence of toxicities in each treatment arm will provide a comparison of efficacy and safety for the hematopoietic support regimens.

Patient Population: Patients to be enrolled (n=100) in this study will have received a diagnosis of regionally advanced or metastatic urothelial cancer of the bladder, ureter, or renal pelvis and will have not undergone previous systemic chemotherapy. Approximately 50 patients will be enrolled into each treatment arm.

Main Criteria for Inclusion: Inclusion criteria for this study specify that patients have evaluable, biopsy-proven, surgically unresectable, regionally advanced, or metastatic urothelial cancer of the bladder, ureter, or renal pelvis. Additionally, patients must have an Eastern Cooperative Oncology Group performance status of 0-2 and adequate bone marrow, renal, and hepatic function. Patients who have undergone previous systemic chemotherapy will be excluded from this study.

Test Product, Dose, Mode of Administration: All patients will receive chemotherapeutic treatment with cisplatin (70 mg/kg) intravenously on Day 1 and gemcitabine (1000 mg/m2) intravenously on Days 1, 8, and 15 of each 21-day cycle. Patients will be randomized to receive either Leukine (250 µg/m2) or Neupogen (5 µg/kg) subcutaneously on Days 2-6, 9-13, and 16-20 of each cycle.

Duration of Treatment: Patients will receive a maximum of six 21-day cycles of treatment. The overall trial, including follow-up, is expected to be 3 years in duration.

Criteria for Evaluation: Efficacy will be assessed by, incidence of grade 3 and 4 toxicities, evaluation of complete and partial response, time to progression, overall and disease specific survival, planned vs administered doses, and quality of life. Safety will be assessed by, vital signs, physical examinations, clinical laboratory evaluations, and the reporting of adverse events.

Conditions
Bladder Cancer
Keywords
urothelial, bladder, gemcitabine, cisplatin, leukine, neupogen, filgrastim, sargramostim, metastatic, Regionally Advanced, Advanced
Medical subject headings
Urinary Bladder Neoplasms, Neoplasm Metastasis

What participants receive

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

What is being measured

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

  1. Efficacy of Leukine & Neupogen to prevent grade 3 & 4 neutropenia in patients receiving cisplatin & gemcitabine: assessed before cycles 3 & 5, then at end of treatment.

  2. Safety of Leukine & Neupogen: evaluated before each cycle & blood work is evaluated weekly throughout the study.

Secondary outcomes (6)
  1. Reduction of grade 3 & 4 hematologic toxicities: evaluated weekly throughout the study.

  2. Reduction of clinical hematologic toxicity including the # of: hospital days required for febrile neutropenia, transfusions & bleeding events, & days of outpatient antibiotics: evaluated throughout the study treatment and until resolved.

  3. Reduction of non-hematologic toxicities: evaluated prior to each cycle.

  4. Enhancement of anti-tumor effects (CR & PR, time to progression, OS & DFS): assessed before cycles 3 & 5, then on day 22 of cycle 6.

  5. Dose intensity as planned vs administered: assessed during each treatment.

  6. Quality of life: evaluated at baseline, pre-cylces 3 & 5, & end 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 posted12 Oct 2005 (estimated)
  2. Study startNov 2005
  3. Primary completionMar 2006
  4. Study completionMar 2006

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 3
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
100 participants
IDs, dates and publications
ClinicalTrials.gov ID
NCT00237575
Sponsor's protocol ID
04-GU-53B
Status last verified
May 2012
First submitted
10 Oct 2005
Last updated
23 May 2012
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing gemcitabine, cisplatin and sargramostim in people with Bladder Cancer, run by University of Kentucky at 4 sites 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 16 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: stopped early, as of the sponsor's last update on 23 May 2012. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 4 sites 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 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

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

Are results available for this study?

The study was stopped early. Results are not available in the source record.

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?

Efficacy of Leukine & Neupogen to prevent grade 3 & 4 neutropenia in patients receiving cisplatin & gemcitabine: assessed before cycles 3 & 5, then at end of treatment.. The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 23 May 2012.

Free account

Log in to keep searching

You’ve used your 3 free searches. AzTrials is free: log in or create a free account to keep searching clinical trials and save the ones you want to follow.

Create a free accountLog in