Clinical Study of BYM338 for the Treatment of Unintentional Weight Loss in Patients With Cancer of the Lung or the Pancreas

A Randomized, Double-blind, Placebo-controlled Multi-center Study of BYM338 for Treatment of Cachexia in Patients With Stage IV Non-small Cell Lung Cancer or Stage III/IV Adenocarcinoma of the Pancreas

A safety & efficacy clinical study of the investigational medicinal product BYM338 for the treatment of unintentional weight loss in patients with cancer of the lung or the pancreas

Key Inclusion criteria:

1. Patients must sign an informed consent before assessment
2. Patients with pathologically and/or clinically confirmed diagnosis of stage IV non-small (squamous or non-squamous) cell lung cancer (NSCLC) or stage III/IV adenocarcinoma of the pancreas.
3. Patients with stage IV NSCLC will be receiving or completed or discontinued standard chemotherapy or be chemotherapy-naive by choice.
4. Patients with stage III/IV pancreatic adenocarcinoma will be receiving standard chemotherapy or no chemotherapy. If patients are receiving chemotherapy, a change in chemotherapy is not expected.
5. Greater than or equal to 5% unintentional weight loss over the previous 3-6 months, not explained by simple starvation. Simple starvation is considered to be excluded when weight loss is not ameliorated by standard nutritional counseling and oral supplementation over a 2 week period.
6. Body mass index (BMI) ≤ 30 kg/m2.
7. Life expectancy of at least 4 months.
8. Able to communicate well and comply with the requirements of the study, including by phone and written logs.

Key Exclusion criteria:

1. Patients who have received investigational anti-neoplastic therapy within 3 weeks of screening
2. Evidence of inadequate organ or brain function, as defined by lab tests and imaging
3. Patients with severe and/or uncontrolled medical conditions that could interfere with the study (e.g. heart conditions, high blood pressure, diabetes, infection) uncontrolled pain or any other non-stable illness
4. Pregnant or lactating women.
5. Women capable of becoming pregnant must use highly effective contraception during the study and for 8 weeks after stopping treatment. All female patients must have negative pregnancy test results throughout the study
6. Patients unwilling or unable to follow instructions.

Other protocol-defined inclusion/exclusion criteria may apply.