Clinical Research Directory

Nuestro Valor: Increasing Healthier Food Access for Rural Latino Communities Through a Food Retail Intervention

The goal of this clinical trial is to adapt and implement The Value of Our Health (Our Value), a program to promote eating fruit and vegetables, for people living in rural areas. The program will be offered in small, independent grocery stores and delivered by community health workers. The main question this study will answer is: Do customers who shop at stores receiving Our Value eat more fruits and vegetables than customers of other stores?

Church Implementation of a Social Support Intervention to Increase Physical Activity in Older African American Adults

Many effective interventions or programs are never put into practice. This quasi-experimental study will partner with AME churches in two areas of South Carolina to study how an evidence-based program is put into place by the church. The program, Walk Your Heart to Health, will include training in how churches can modify their practices to support physical activity and healthy eating. Over the five-year study, the investgiators will examine factors that predict the success of putting the program into place, things that help and get in the way of putting the program into place, and how the program can be scaled up to reach even more churches. The investigators will also examine the effect of the program (pre- to post-changes) on walking group member outcomes (physical activity and social cohesion). The investigators expect to work with approximately 26 AME churches for this study.

WeChat-Based Digital Therapy to Improve Fluid Intake in Kidney Stone Patients: Study Protocol

The goal of this clinical trial is to learn Whether the WeChat-based applet works to prevent urinary calculi for postoperative patients. The main questions it aims to answer are: Dose the WeChat-based applet intervention increase the amount of fluid intake and urine output? Researchers will compare the WeChat-based applet intervention to a usual care to see if the WeChat-based applet works to prevent urinary calculi occurence. Participants will: 1. Using the WeChat-based applet or a placebo every day for 3 months 2. Keep a record of their fluid intake, urine output, number of urinary calculi recurrence

Engaging Partners in Caring Communities

The goal of the EPICC observational study is to learn about capacity to implement evidence-based health promotion programs (EBPs) in congregations that are offered semi-structured technical assistance (TA). Congregational teams will complete an implementation capacity assessment survey before the TA is offered and 10 months later, after TA has been provided for up to 10 months. Participating congregations will be a convenience sample of congregations in Davidson County, TN that serve primarily African American communities.