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Interferon Alpha In Combination With Thalidomide In The Treatment Of Metastatic Renal Cell Carcinoma A Randomized Phase II Study


Phase 2
18 Years
N/A
Open (Enrolling)
Both
Kidney Cancer

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Trial Information

Interferon Alpha In Combination With Thalidomide In The Treatment Of Metastatic Renal Cell Carcinoma A Randomized Phase II Study


OBJECTIVES:

- Determine the safety of interferon alfa and thalidomide in patients with metastatic
renal cell carcinoma.

- Compare the relative toxicity of interferon alfa with or without thalidomide in these
patients.

- Assess the antiangiogenic effect of thalidomide by monitoring the
angiogenesis-associated factors in these patients.

- Compare, in a preliminary manner, the efficacy of interferon alfa with or without
thalidomide in these patients.

- Compare the quality of life of patients treated with these regimens.

OUTLINE: This is a randomized, multicenter study. Patients are randomized to one of two
treatment arms.

- Arm I: Patients receive interferon alfa subcutaneously 3 times a week and oral
thalidomide once daily for 12 weeks.

- Arm II: Patients receive interferon alfa only as in arm I. Treatment in both arms
repeats every 12 weeks in the absence of disease progression or unacceptable toxicity.
Patients in arm II who develop disease progression discontinue interferon alfa and
receive thalidomide only as in arm I.

Quality of life is assessed at baseline and then every 3 weeks during each study course.

PROJECTED ACCRUAL: A total of 90 patients will be accrued for this study.

Inclusion Criteria


DISEASE CHARACTERISTICS:

- Histologically confirmed metastatic renal cell carcinoma

- Measurable progressive disease, defined as non-irradiated marker lesions greater than
1 cm

PATIENT CHARACTERISTICS:

Age:

- Over 18

Performance status:

- WHO 0-2

Life expectancy:

- More than 12 weeks

Hematopoietic:

- Neutrophil count greater than 1,500/mm^3

- Platelet count greater than 100,000/mm^3

- Hemoglobin greater than 10 g/dL

Hepatic:

- Bilirubin no greater than 1.5 times upper limit of normal (ULN)

- AST/ALT less than 5 times ULN

Renal:

- Creatinine clearance greater than 50 mL/min OR

- Edetic acid clearance greater than 40 mL/min

Cardiovascular:

- No unstable angina or myocardial infarction within the past 6 months

Other:

- No other prior invasive malignancy except cervical intraepithelial neoplasia or
nonmelanomatous skin cancer

- No chronic neurological disease causing peripheral neuropathy

- No diabetes mellitus

- Not pregnant or nursing

- Negative pregnancy test

- Fertile patients must use at least one highly effective method and at least one
additional effective method of contraception for female patients and barrier
contraception for male patients for at least 2 weeks before and during study

PRIOR CONCURRENT THERAPY:

Biologic therapy:

- No prior interferon alfa for metastatic renal cell carcinoma

Chemotherapy:

- No prior systemic chemotherapy for metastatic renal cell carcinoma

- No concurrent cytotoxic therapy

Endocrine therapy:

- No concurrent corticosteroids

Radiotherapy:

- See Disease Characteristics

- Concurrent local radiotherapy for symptomatic secondary sites of disease allowed if
these sites are not being used as markers of disease response

Surgery:

- Not specified

Other:

- No other prior systemic treatment for metastatic renal cell carcinoma

- No concurrent chronic medication known to cause peripheral neuropathy

Type of Study:

Interventional

Study Design:

Allocation: Randomized, Primary Purpose: Treatment

Outcome Measure:

Safety

Safety Issue:

Yes

Principal Investigator

Adrian L. Harris, MD

Investigator Role:

Study Chair

Investigator Affiliation:

Oxford Radcliffe Hospital

Authority:

United States: Federal Government

Study ID:

CDR0000069055

NCT ID:

NCT00027664

Start Date:

February 2001

Completion Date:

Related Keywords:

  • Kidney Cancer
  • stage IV renal cell cancer
  • Carcinoma, Renal Cell
  • Kidney Neoplasms

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