Functional Assessment of Cancer Therapy-Lung Symptom Index Questionnaire

**Semantic type:** Intellectual Product

**Definition:** A brief subscale complement of the Functional Assessment of Cancer Therapy General Questionnaire, developed by Cella et al. in 2007, that is utilized to assess the major symptoms related to lung cancer, including dyspnea, pain, fatigue, cough, and weight loss.

**Synonyms:** - FAC043 - FLSI - FLSI