University Of Massachusetts, Boston

This study tests a new, low-cost handheld device that uses light therapy (photodynamic therapy) to treat pre-cancerous and early cancerous mouth lesions. The goal is to see if this treatment can destroy these lesions without needing surgery. The study will enroll 65 adults with h…

This study looks at whether practicing Tai Chi for 24 weeks can reduce chronic pain, improve thinking and movement, and lower the chance of falling in older adults (65+) who have pain in multiple body areas and are at risk for falls. About 266 participants will be randomly assign…