In this study, we want to learn more about how common online sexual harassment is. Our goal is to better understand it and find better ways to measure it in research.

In this study, we want to test a new web application we are creating. The app will help users find important information about digital health resources and how ready a community is to use them.

To conduct a pilot trial to determine feasibility and acceptability of the refined PREVAIL model in at least 50 adults with rheumatoid arthritis.

Do you ever feel sad or worried after losing a pregnancy or a newborn baby? Many women and families do, but not enough attention is given to this important issue. If you have experienced pregnancy loss or the loss of a newborn baby and want to help us understand more about these tough times, we need your voice. Your participation in our study could make a real difference in how we support others in similar situations in the future. Compensation provided.

Are you pregnant? Do you have high blood pressure? If so, you may be able to participate in a study that helps us find better treatments to prevent high blood pressure problems during pregnancy. Our goal is to prevent high blood pressure that can improve your child's outcomes. Compensation provided.

The purpose of this study is to quantify age-related differences in neuromuscular and postural control during and after 30-minute walks, with or without stiffening the foot using carbon fiber.

In this study, we want to learn about people who have lower levels of a type of blood cell called neutrophils but are still healthy. We want to find the normal neutrophil count in these people. This will help doctors and patients avoid unnecessary tests.

Do you get a menstrual cycle? Do your symptoms vary with every cycle? Do you have Major depressive disorder? If so, you may be able to participate in a study looking at the effects of hormones like estrogen and progesterone affect mood. Compensation provided.

We know multiple myeloma can take a long time to diagnose. In this study, we want to better understand how your myeloma was diagnosed so we can identify ways to improve the process.

In the early 2000s, over 7,000 teenagers in North Carolina participated in the "Understanding Adolescent Health Risk Behaviors" project, which aimed to explore health and wellbeing of NC teens. With the information gathered in this project, researchers have been able to better understand school engagement, friendships, mental health, tobacco and alcohol use, and home lives of young people. The NC Life Study is an expansion, more than 20 years later, of the original adolescent health study. The NC Life Study seeks to connect experiences that people had as teenagers with the experiences they are having now as adults in order to understand how people's communities, social lives, and families affect health behaviors, mental health, and healthcare access in adulthood.