Lung Cancer
Lung cancer is the leading cause of cancer-related deaths worldwide. Most patients are diagnosed with late-stage disease. Ninety percent of lung cancer cases can be attributed to tobacco smoking. Smoking cessation efforts have led to reductions in cancer-related deaths. Early screening can help to diagnose patients at earlier stages with improved outcomes. Lung cancer patients suffer the highest symptom burden and psychological distress above other cancers. Symptom burden is due to late-stage disease and treatment side effects. Psychological distress, anxiety, and depression are influenced by internal and external stigma. These lead to the negative impact on quality of life for lung cancer patients as well as family caregivers. Lung cancer–specific tools have been developed to assist in the screening and identification of distress, stigma, and quality-of-life metrics for lung cancer patients. Several organizations have formed to support the educational and psychological needs of lung cancer patients. Early assessment of symptom and psychological distress and integration of palliative care services can improve the quality of life of patients with lung cancer.