Randomized Discontinuation Study of Lapatinib Versus Placebo in Subjects With Documented Tumor Progression After Chemotherapy, or Where no Approved Therapy Exists
Stopped The study had failed to meet the primary objective of tumor response rate at 12 weeks from first dose.
Conditions
Interventions
- DRUG: Oral lapatinib tablets or placebo tablets
Sponsor
GlaxoSmithKline