Peripheral neuropathy of severity greater than grade 1
Grade 2 or greater neuropathy
Grade 2 or greater peripheral neuropathy
Patients must not have grade 2 or greater peripheral sensory neuropathy
=< grade 2 peripheral neuropathy
RE-REGISTRATION ELIGIBILITY CRITERIA (STEP 2): =< grade 2 peripheral neuropathy
Peripheral neuropathy =< grade 1 at the time of registration
Patients must not have peripheral neuropathy >= grade 2
Patients must not have peripheral neuropathy > grade 2
Grade >= 2 peripheral neuropathy
Peripheral neuropathy of severity greater than grade 1
Patients with neuropathy > grade 1
=< grade 2 peripheral neuropathy; patients with grade 1 peripheral neuropathy with pain will be excluded
Patients with grade >= 2 peripheral neuropathy will not be permitted on study
Patients with >= grade 2 neuropathy
Patients must not have baseline peripheral neuropathy that exceeds grade 1
No grade >= 2 neuropathy