University Of California, Berkeley

This study tested whether a low-cost food storage cabinet called a "meatsafe" could help reduce diarrhea in young children. Researchers gave the cabinet and food safety education to some families in low-income areas of Dhaka, Bangladesh, and compared them to families who continue…

This study tested a new cognitive training program called N-ACT in 50 adults who struggle with emotional impulsivity (acting without thinking when upset) and rumination (getting stuck in negative thoughts). Participants completed eight weekly sessions with a coach, doing computer…

This study tested a sleep treatment designed for people with severe mental illness (SMI) who often have trouble sleeping. Researchers adapted the treatment to better fit patients in community mental health centers. The goal was to see if it could improve sleep, daily functioning,…

This study tested a new in-home technology designed to help Spanish-speaking caregivers of people with dementia, Alzheimer's, or mild cognitive impairment. Six caregivers used the system for six months to see if it could lower their stress, anxiety, and loneliness. The goal was t…

This study tested whether wearable devices like Apple Watches could help reduce anxiety, burden, and loneliness in people caring for a family member with dementia or mild cognitive impairment. 63 caregivers in the U.S. used the technology at home for 6 months. The goal was to see…

This study tested whether a high-intensity exercise program is safe and helpful for stroke survivors with aphasia, a language disorder. Twelve adults who had a stroke at least six months ago took part in either a low- or high-intensity exercise program. Researchers measured chang…

This study looked at a sleep treatment for people with severe mental illness who also have sleep problems. It was tested in community mental health centers using a 'train-the-trainer' method, where local staff were taught to deliver the treatment. The goal was to see if the treat…

This study tested whether adding habit-formation tools to a self-compassionate touch exercise helps people practice more often and feel better. Nearly 500 adults were randomly assigned to receive the exercise with or without habit tools, and were followed for 6 months. The goal w…

This study looked at whether a new tool could help elementary schools in Oakland, California follow state physical education (PE) laws more closely. Many schools, especially those serving mostly non-white and low-income students, do not meet PE requirements, which can lead to hea…

This study looked at whether being a 'night owl' (going to bed late) increases risks for teens. 176 teens who were late sleepers took part in programs to shift their bedtimes earlier. The goal was to see if improving sleep timing could help their mood, behavior, thinking, and phy…

This study checks on children who took part in a program to support early development about 6 years ago. Researchers want to see if the program helped with thinking skills, emotions, and school performance as the kids grew up. About 620 children and their caregivers are taking pa…