Boston University Charles River Campus

This study tests whether giving caregivers a weekly bulk container (7-day supply) versus daily single-use sachets (1-day supply) of a nutrient supplement improves how much children actually consume. About 500 caregivers of children aged 6-24 months in northern Ghana will try both…

This study tests whether a cough skill training program can help people with head and neck cancer cough more effectively. Participants practice voluntary coughs using a handheld device during sessions and at home. The goal is to see if the training is feasible and if it improves …

This study tests whether a 6-week group training program, designed for managing chronic conditions, can help adults with traumatic brain injury (TBI) feel more confident and improve their quality of life. Participants will take part in a virtual community-based course and report …

This trial tests whether a noninvasive technique called transcranial alternating current stimulation (tACS) can improve working memory in healthy adults aged 65 and older. The stimulation is personalized to each person's unique brain rhythms and delivered through electrodes on th…

This study looks at whether walking to music or a metronome can help reduce pain and change how muscles work in people with chronic knee osteoarthritis. Twenty adults with knee pain will walk under different conditions—with music, with a metronome, or without either—while researc…