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Kidney CancerPhase 3NCT00005966

Interferon Alfa-2b With or Without Thalidomide in Treating Patients With Metastatic or Unresectable Kidney Cancer

A Phase 3 study testing recombinant interferon alfa and thalidomide in people with Kidney Cancer, run by Eastern Cooperative Oncology Group at 14 sites in 4 countries.

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: Interferon alfa-2b may interfere with the growth of the cancer cells. Thalidomide may stop the growth of cancer by stopping blood flow to the tumor. It is not yet known if interferon alfa-2b is more effective with or without thalidomide in treating kidney cancer. 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?
recombinant interferon alfa and thalidomide
How many people
Not given
Where
14 sitesin 4 countries
Study dates
Oct 2000to 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

DISEASE CHARACTERISTICS:

  • Histologically proven previously untreated metastatic or unresectable renal cell carcinoma
  • Retroperitoneal lymph nodes that are unresectable or those that are not resected at the investigator's discretion are considered metastatic disease
  • Prior nephrectomy allowed provided there is evidence of unresponsive metastatic disease after surgery or within one month prior to study enrollment
  • Bidimensionally measurable disease
  • Measurable disease must be outside any prior radiotherapy port
  • No history of brain metastases unless surgically resected or treated with gamma knife radiotherapy and currently without radiologic evidence of CNS disease

PATIENT CHARACTERISTICS:

Age:

  • 18 and over

Performance status:

  • ECOG 0-2

Life expectancy:

  • Not specified

Hematopoietic:

  • Absolute neutrophil count at least 1,500/mm^3
  • Hemoglobin at least 9 g/dL (transfusion allowed)
  • Platelet count at least 100,000/mm^3

Hepatic:

  • Bilirubin no greater than 1.5 mg/dL
  • SGOT no greater than 3 times upper limit of normal

Renal:

  • Creatinine no greater than 1.5 mg/dL OR
  • Creatinine clearance at least 60 mL/min

Cardiovascular:

  • No myocardial infarction within the past 6 months

Other:

  • Not pregnant or nursing
  • Negative pregnancy test
  • Fertile patients must use 2 effective methods of contraception (1 highly active method and 1 barrier method) for at least 4 weeks before, during, and for at least 4 weeks after study participation
  • No other malignancy within the past 5 years except curatively treated basal cell or squamous cell skin cancer or carcinoma in situ of the cervix
  • No uncontrolled diabetes or any other concurrent illnesses that would increase risk
  • No history of peripheral neuropathy
  • No severe depression

PRIOR CONCURRENT THERAPY:

Biologic therapy:

  • No prior immunotherapy (including adjuvant interferon alfa therapy), cellular therapy, or vaccine therapy for renal cell carcinoma
  • No prior antiangiogenesis therapy for renal cell carcinoma
  • Immunotherapy for prior malignancy allowed (except for interferon alfa therapy)

Chemotherapy:

  • No prior chemotherapy for renal cell carcinoma
  • Chemotherapy for prior malignancy allowed

Endocrine therapy:

  • No prior hormonal therapy for renal cell carcinoma

Radiotherapy:

  • See Disease Characteristics
  • At least 2 weeks since prior radiotherapy and recovered

Surgery:

  • See Disease Characteristics

Other:

  • More than 7 days since prior IV antibiotics for infection

Trial locations and contacts

14 sites in 4 countries.

14 sites in 4 countries

United States11 sites
  • MBCCOP - University of New Mexico HSC

    Albuquerque, New Mexico, 87131

  • John Stoddard Cancer Center at Iowa Methodist Medical Center

    Des Moines, Iowa, 50309

  • Mercy Cancer Center at Mercy Medical Center-Des Moines

    Des Moines, Iowa, 50314

  • Iowa Lutheran Hospital

    Des Moines, Iowa, 50316-2301

  • CCOP - St. Vincent Hospital Cancer Center, Green Bay

    Green Bay, Wisconsin, 54307-3453

  • Penn State Cancer Institute at Milton S. Hershey Medical Center

    Hershey, Pennsylvania, 17033-0850

  • Cancer Institute of New Jersey

    New Brunswick, New Jersey, 08903

  • Midlands Cancer Center at Midlands Community Hospital

    Papillion, Nebraska, 68128-4157

  • CCOP - Mayo Clinic Scottsdale Oncology Program

    Scottsdale, Arizona, 85259-5404

  • CCOP - Northern Indiana CR Consortium

    South Bend, Indiana, 46601

  • Comprehensive Cancer Center at Our Lady of Mercy Medical Center

    The Bronx, New York, 10466

Other trials in United States

Australia1 site
  • Westmead Hospital

    Westmead, New South Wales, 2145

Other trials in Australia

Peru1 site
  • Instituto de Enfermedades Neoplasicas

    Lima, 34

Other trials in Peru

Puerto Rico1 site
  • San Juan City Hospital

    San Juan, 00936-7344

Other trials in Puerto Rico

About this study

Official title: Phase III Randomized Trial of Interferon-Alfa2b Alone Versus Interferon-Alfa2b Plus Thalidomide in Patients With Previously Untreated Metastatic or Unresectable Renal Cell Carcinoma

RATIONALE: Interferon alfa-2b may interfere with the growth of the cancer cells. Thalidomide may stop the growth of cancer by stopping blood flow to the tumor. It is not yet known if interferon alfa-2b is more effective with or without thalidomide in treating kidney cancer.

PURPOSE: Randomized phase III trial to compare the effectiveness of interferon alfa-2b with or without thalidomide in treating patients who have previously untreated metastatic or unresectable kidney cancer.

Read the detailed description

OBJECTIVES:

  • Compare the overall and progression-free survival at 24 weeks in patients with previously untreated metastatic or unresectable renal cell carcinoma treated with interferon alfa-2b with or without thalidomide.
  • Compare the safety of these 2 regimens in these patients.
  • Compare the quality of life of patients treated with these 2 regimens.
  • Compare the pharmacodynamic effects of these regimens on pharmacodynamic measurements of angiogenesis such as serum and plasma angiogenic factor levels in these patients.

OUTLINE: This is a randomized, multicenter study. Patients are stratified according to prior nephrectomy (yes vs no), disease-free interval (no more than 1 year vs more than 1 year), and ECOG performance status (0 vs 1 or 2). Patients are randomized to one of two treatment arms.

  • Arm I: Patients receive interferon alfa-2b subcutaneously (SC) twice daily beginning on day 1.
  • Arm II: Patients receive interferon alfa-2b as in arm I and oral thalidomide once daily beginning on day 1.

Treatment in both arms continues in the absence of disease progression or unacceptable toxicity. Patients who achieve complete response (CR) continue treatment for 24 weeks past CR.

Quality of life is assessed prior to randomization and then every 4 weeks through week 24.

Patients are followed every 3 months for 2 years and then every 6 months for 3 years.

PROJECTED ACCRUAL: A total of 346 patients (173 per arm) will be accrued for this study within 2 years.

Conditions
Kidney Cancer
Being tested
recombinant interferon alfa, thalidomide
Keywords
stage III renal cell cancer, stage IV renal cell cancer
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.

Timeline

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

  1. First posted27 Jan 2003 (estimated)
  2. Study startOct 2000
  3. Primary 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
IDs, dates and publications
ClinicalTrials.gov ID
NCT00005966
Sponsor's protocol ID
CDR0000067949
Other IDs
ECOG-2898
Status last verified
Sep 2002
First submitted
5 Jul 2000
Last updated
5 Feb 2009
Results posted
No

Publications

  • Gordon MS, Manola J, Fairclough D, et al.: Low dose interferon-α2b (IFN) + thalidomide (T) in patients (pts) with previously untreated renal cell cancer (RCC). Improvement in progression-free survival (PFS) but not quality of life (QoL) or overall survival (OS). A phase III study of the Eastern Cooperative Oncology Group (E2898). [Abstract] J Clin Oncol 22 (Suppl 14): A-4516, 386s, 2004.

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing recombinant interferon alfa and thalidomide in people with Kidney Cancer, run by Eastern Cooperative Oncology Group at 14 sites in 4 countries.

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

Who may be eligible to take part?

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 5 Feb 2009. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 14 sites in United States, Australia, Peru, Puerto Rico. 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 is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00005966, which also lists 1 linked publication.

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 5 Feb 2009.

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