Northern Arizona University

This study tests whether a culturally relevant health curriculum can prevent obesity in 4th graders at rural tribal schools. About 120 students will take part, with some schools receiving the program and others not. Researchers will measure changes in diet, physical activity, and…

This study looks at whether a 6-week music class (including drumming and rhythm exercises) can improve mental and physical health in older adults living in residential care. About 60 participants will attend weekly one-hour sessions and complete surveys before and after. The goal…

This study is testing two new ways to help children with cerebral palsy walk better. One method uses targeted resistance training for the ankle muscles, and the other uses a device that gives adaptive ankle assistance during walking. The goal is to see if these approaches improve…

This study looks at whether Spanish-speaking caregivers can teach science words to children aged 4-6 with developmental language disorder. Families use either an app or books for 8 weeks. Researchers check if kids learn new words and if caregivers can use the teaching methods cor…