Antrodia Cinnamomea Extract Effects on Lung Cancer Patients' Quality of Life During Chemotherapy

This randomized trial will test whether Antrodia cinnamomea supplement improves quality of life in lung cancer patients receiving platinum-based chemotherapy. Participants at Tri-Service General Hospital will be randomized to receive either Antrodia cinnamomea capsules or placebo for 3 months, with follow-up to 6 months (24 weeks). Primary outcomes include nausea/vomiting scores, sleep quality, quality of life, and cancer symptoms.