Texas Christian University

This study tested a program called Trust-based Relational Intervention (TBRI) to prevent opioid and other drug use in 250 teens aged 15-18 who were leaving juvenile justice facilities. Each teen worked with a trusted adult to build supportive relationships. The goal was to see if…

This study tested whether a dietary supplement containing L-arginine, resveratrol, tart cherry, and vitamin C can reduce hunger and increase a hormone called GLP-1, which helps control appetite and blood sugar. Twenty-five adults with overweight or obesity took part in three lab …

This study looked at how four different drinks—two prebiotic sodas, regular Coca-Cola, and Diet Coke—affect hunger, blood sugar, insulin, and appetite hormones in healthy men aged 18-40. Ten participants visited the lab four times, each time drinking one of the beverages in a ran…

This study tested a web-based program called Structured Retrieval Practice (SRP) to help dementia caregivers learn and remember practical care skills. 73 caregivers completed online modules and quizzes. The goal was to see if this method improves knowledge retention and reduces c…

This study tested whether a learning technique called retrieval practice (using quizzes) helps caregivers of people with dementia better remember information about symptoms and treatments. 65 informal caregivers in the US took part. The goal is to improve caregiver education and …