Methotrexate Compared With Paclitaxel in Treating Patients With Advanced Head and Neck Cancer

DISEASE CHARACTERISTICS: Histologically confirmed advanced, incurable, squamous cell carcinoma of the head and neck Recurrent disease in a previously irradiated field must be biopsy proven or documented unequivocally by physical exam or radiograph(s) Measurable or evaluable disease Patients with ECOG performance status of 0-1 must be ineligible for protocol E-1395 and unable to tolerate cisplatin-based therapy for 1 or more of the following reasons: Hearing loss that precludes cisplatin Unable to handle a fluid load necessitated by cisplatin-based treatment, due to underlying cardiac or pulmonary disease Mild renal insufficiency (creatinine 1.6-2.0 mg/dL) or creatinine clearance of 40-60 mL/min that would make cisplatin treatment difficult, if not dangerous History of brain metastases allowed if disease has stabilized or improved after radiation and/or craniotomy No history of carcinomatous meningitis PATIENT CHARACTERISTICS: Age: 18 and over Performance status: ECOG 0-2 (See Disease Characteristics) Life expectancy: Not specified Hematopoietic: Absolute neutrophil count at least 1,800/mm3 Platelet count at least 100,000/mm3 Hepatic: Bilirubin no greater than 1.5 mg/dL SGOT and SGPT no greater than 5 times upper limit of normal Renal: See Disease Characteristics Creatinine no greater than 2.0 mg/dL No evidence of symptomatic hypercalcemia Cardiovascular: See Disease Characteristics No active angina or uncontrolled arrhythmias Metabolic: No uncontrolled diabetes; no random blood sugar at least 300 mg/dL Neurological: No evidence of ongoing grade 2 or greater peripheral sensory neuropathy Pulmonary: See Disease Characteristics Other: No other concurrent, active, invasive malignancies No significant detectable infection Not pregnant or nursing Effective contraception required of all fertile patients PRIOR CONCURRENT THERAPY: Biologic therapy: Not specified Chemotherapy: No prior chemotherapy except in the adjuvant, neoadjuvant, or radiosensitizing setting No prior chemotherapy for recurrent or persistent disease after definitive local therapy At least 6 months since prior methotrexate or paclitaxel Endocrine therapy: Not specified Radiotherapy: See Disease Characteristics At least 4 weeks since prior radiotherapy Surgery: See Disease Characteristics Recovered from prior surgery