Total tumor dimensions predict survival in advanced non-small cell lung cancer

For the two-thirds of lung cancer patients with locally advanced or metastatic disease, tumor size is not used currently to predict overall survival times. A new study, however, led by UT Southwestern Medical Center researchers has shown that even in advanced stages total tumor size can have a major impact on survival. Using data from a National Cancer Institute-sponsored Phase 3 trial involving 850 patients with advanced lung cancer, Dr...