DIETARY INTERVENTION

This study is testing whether receiving home-delivered healthy groceries, chosen with a dietitian's help, can lower blood pressure in adults with high blood pressure. Researchers will compare this approach to giving people a grocery stipend and diet information to shop on their o…

This study is testing if a medication called patiromer can allow people on long-term dialysis to relax their very strict low-potassium diets. The goal is to see if patients can eat more normally without their blood potassium getting dangerously high, which could improve their qua…

This study is testing two ways to help mothers with higher weight meet their breastfeeding goals. Researchers are looking at whether following a healthy meal plan after birth and learning to express milk late in pregnancy can help mothers start breastfeeding sooner, breastfeed fo…

This study aims to understand how different types of food affect your body's natural daily rhythms, appetite, and how you burn calories. Researchers will provide meals to 24 healthy adults and measure their hunger, energy use, and sleep-related hormones. The goal is to gather inf…

This study is looking at whether eating a specific high-protein, high-fiber meal before starting a fast can help healthy adults feel less hungry and keep their blood sugar levels more stable. Participants will try two different pre-fast meals in a random order while wearing a con…

This study aims to find out if eating more beef leads to better thinking skills, memory, and brain health in young adults. Researchers will compare two groups over 12 weeks: one eating 25 ounces of beef per week and another eating 5 ounces per week. Participants will complete cog…