Effects of Music Therapy on Psychological States Among Cancer Patients Undergoing MRI Scans and a Relevant Mediator

This study is examining whether music therapy can reduce anxiety and improve the psychological state of cancer patients undergoing MRI scans — a procedure that many people find stressful due to the loud noise and enclosed space. **You may be eligible if...** - You have been diagnosed with cancer - You are between 18 and 60 years old - You understand Mandarin, Cantonese, or English - You are alert and cognitively clear (no confusion or cognitive disorders) - You feel at least some anxiety about the scan (rate above 0 on anxiety scale) - You have completed at least primary school education **You may NOT be eligible if...** - You decide to withdraw from the MRI scan - You need other interventions (such as sedation) to complete the scan - You have significant hearing or vision impairment - You have a history of severe psychiatric illness or clinically diagnosed mental disorders Talk to your doctor to see if this trial is right for you.