A Phase II Study Of Peg-Intron, GM-CSF And Thalidomide In Metastatic Renal Cell Carcinoma

Inclusion Criteria

DISEASE CHARACTERISTICS:

- Histologically confirmed renal cell carcinoma

- Metastatic disease

- Measurable disease

- Unidimensionally measurable lesion ≥ 20 mm by conventional techniques OR ≥ 10 mm
by spiral CT scan or MRI

- Histologic confirmation required if measurable disease is confined to a
solitary lesion

- The following are not considered measurable disease:

- Bone disease only

- Pleural or peritoneal metastases

- CNS lesions

- Irradiated lesions unless disease progression was documented after prior
radiotherapy

PATIENT CHARACTERISTICS:

Age

- 18 and over

Performance status

- ECOG 0-2

Life expectancy

- Not specified

Hematopoietic

- Granulocyte count ≥ 1,500/mm^3

- Platelet count ≥ 100,000/mm^3

Hepatic

- Bilirubin ≤ 1.5 mg/dL

- No decompensated liver disease

Renal

- Creatinine ≤ 2.0 mg/dL

Immunologic

- No known or suspected hypersensitivity to interferon alfa or to any excipient or
vehicle included in the formulation or delivery system

- No history of autoimmune disease

- No autoimmune hepatitis

- No immunosuppressed transplantation recipients

Other

- Not pregnant or nursing

- Negative pregnancy test

- Fertile patients must use 2 effective methods of contraception 4 weeks before,
during, and for 4 weeks after study participation

- No pre-existing thyroid abnormalities for which thyroid function cannot be maintained
in the normal range

- No severe psychiatric condition or disorder, including suicidal ideation or attempt

- No other active malignancy except nonmelanoma skin cancer

PRIOR CONCURRENT THERAPY:

Biologic therapy

- No prior immunotherapy

Chemotherapy

- Not specified

Endocrine therapy

- Not specified

Radiotherapy

- See Disease Characteristics

- More than 4 weeks since prior radiotherapy

Surgery

- Not specified