The purpose of the study is to understand why it is the case that authors do not submit reproducible research compendia even when a policy requires it (and policy guidance explains how). To do so, the study looks toward the specific mechanisms that inhibit and/or facilitate execution of data management tasks that support reproducibility. Identifying these mechanisms can inform the design of interventions that better equip researchers to produce and share high-quality research compendia. Such interventions may reduce the amount of time and labor currently required for current data verification workflows, which in turn may make journal-based data policies more feasible for a greater number of journals.

To store remaining amniotic fluid after all clinical analysis is completed to create a biobank of samples to be used for future research.

This is an annual UNC-Chapel Hill freshman survey as part of assessing undergraduate student development and using the results to enhance programs and services that support their success.

The purpose of this study is to create new ways to prevent heart disease that help people, specifically African-Americans, access resources to live a healthy life using a "whole person" approach to cardiovascular disease and social needs, especially in high-need communities.

The purpose of this study is to evaluate the safety and effectiveness of the ACURATE TAVR system in patient with severe aortic valve stenosis who are identified as an appropriate candidate for the TAVR procedure.

To assess the safety of nonconforming lisocabtagene maraleucel in patients

Participants in this study will be asked to give a small blood sample during a routine clinic check-up. Researchers will be looking at blood components and compare with expected venetoclax concentrations. The overall goal is to be able to use specific blood components ("biomarkers") to better optimize venetoclax doses for CLL patients.

This study seeks to understand how best to increase knowledge about clinical trials, best way of communicating information about clinical trials, and suggestions for improving clinical trial participation particularly among African Americans (AA).

this study is to gather data on activity and activity restrictions for women pregnant with a short cervix.

The overall purpose of this study is to evaluate the effectiveness of e-filing of Domestic Violence Protective Orders (DVPOs) in North Carolina. This phae of the study involves phone or Zoom interviews with Clerks of Court in North Carolina.