Drugs thatmake chemotherapy more tolerable also contributed to improved quality of life. Opportunities Smoking . Education strategies now aim at cutting tobacco use further and stopping the rise in smoking among young people and women. Researchers are working to find substances in fruits and vegetables that might lower the risk of lung cancer in former smokers. Early Detection .
Early detection remains a major challenge.
Most lung cancers are still caught at a late stage, when treatment can accomplish little. Combined Therapies . Many studies are seeking the best combinations and timing of chemotherapy, surgery, and radiation for different types and stages of lung cancer. Radiation Therapy . New ways to deliver radiation therapy promise to increase response rates and improve quality of life for lung cancer patients.