Press Needle Acupuncture for Pain and Quality of Life in Lung Cancer Patients

The purpose of this clinical trial is to evaluate the effect of press needle acupuncture on pain management and quality of life improvement in patients with lung cancer. The main question this study aims to answer is: Does press needle acupuncture, when combined with standard therapy, provide better pain relief and quality of life improvement in lung cancer patients compared to standard therapy alone? Researchers will compare press needle acupuncture to sham acupuncture to determine whether press needle acupuncture is more effective in reducing pain and improving quality of life. Participants will: Receive either press needle acupuncture or sham press needle acupuncture for 7 days Visit the clinic once a week for examination and evaluation Record improvements in pain intensity in a pain diary and assess quality of life using a quality of life questionnaire