Decades ago, a person diagnosed with lung cancer had about an 11% chance of surviving for five years after diagnosis, and for some patients it was even less time. To a person living with cancer or a loved one, those are odds nobody wants to hear. In the pharmaceutical industry, these are numbers we have long been working to change.
As drug developers, we work to help advance science and medicine with the goal of improving outcomes for these patients. Many of us have been touched by cancer personally; many of our colleagues are working tirelessly for our mothers, uncles, or best friends.
More than two million people are diagnosed with lung cancer each year and it is the leading cause of cancer-related death worldwide. Non-small cell lung cancer (NSCLC) makes up 80% to 85% of all lung cancer cases. It is an aggressive disease, and people living with NSCLC face a pressing medical need.
From pioneering the first immune checkpoint inhibitor, to now standing as the only company with three approved checkpoint inhibitors across various cancers, Bristol Myers Squibb has a history of developing medicines that have made long-term survival a possibility for many people. This innovation extends to metastatic NSCLC, where we have the longest reported follow-up of any Phase 3 lung cancer trial with an immunotherapy. These revolutionary immunotherapies allow a patient's own immune system to detect and fight the cancer more effectively.
In recent years, new cases of lung cancer, as well as lung cancer deaths, have been declining, in part due to new treatment advances, continued education around the dangers of smoking and occupational hazards, and better screening and early detection. However, while we continue to live in an era of exciting advancements, there is still much more work to be done.
Ongoing clinical trials, including those conducted by Bristol Myers Squibb, aim for better clinical outcomes by working alongside people living with NSCLC. With our heritage of transformative science in the treatment of thoracic cancers, we are well positioned to address unmet needs and to provide better options for patients across stages of disease.