A Multicentre, Single-arm, Open-label Safety Study of Lenalidomide Plus Dexamethasone in Previously Treated Subjects With Multiple Myeloma

A Multicentre, Single-arm, Open-label Safety Study of Lenalidomide Plus Dexamethasone in Previously Treated Subjects With Multiple Myeloma

This is a multi-centre, single-arm treatment study combining lenalidomide plus high dose dexamethasone.

Subjects who qualify for participation will receive lenalidomide plus high dose dexamethasone in 4 week cycles. Subjects will be seen every 2 weeks for the first 3 cycles of therapy and then every 4 weeks after the third cycle until disease progression is documented, study drug is discontinued for any reason or lenalidomide becomes commercially available for this indication. Assessments of safety and quality of life are performed during the study.

Inclusion Criteria:

• Must be diagnosed with multiple myeloma that is progressing after at least 2 cycles of anti-myeloma treatment or that has relapsed with progressive disease after treatment.
• Subjects must discontinue all anti-myeloma drug or non-drug therapy prior to the first dose of study drug with the exception of radiation therapy initiated prior to baseline.
• Females of childbearing potential must agree to use two reliable forms of contraception simultaneously or to practice complete abstinence.

Exclusion Criteria:

• Pregnant or lactating females