Definitive and Adjuvant Radiotherapy in Locally Advanced Non-Small Cell Lung Cancer: An American Society for Radiation Oncology (ASTRO) Evidence-based Clinical Practice Guideline

This is a clinical practice guideline for patients with locally advanced non-small cell lung cancer (LA NSCLC). The guideline discusses the use of external beam radiation therapy (RT) including dose in conventionally fractionated radiotherapy, dose and scheduling in altered fractionation therapy, radiotherapy versus no treatment, hyperfractionated radiotherapy, and hyper- and hypofractionated accelerated radiotherapy. Outcomes of interest include overall survival, local control, surgical resectability, treatment toxicity, compliance rates, hospitalization rates, and quality of life, among others.