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.

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 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.

In this study, we want to learn about a new tool that helps cancer patients make decisions. We also want to understand how patients and doctors communicate when choosing treatments.

In this study, we want to see how exercise affects the mental health of women in their first year of college. We want to find out if being active helps reduce feelings of depression, anxiety, and stress. We are also seeing how adjusting to college life affects these feelings.

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.

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.

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.

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.

Do you have a cancer that is advanced or metastatic? Has your cancer progressed on other standard of care therapies? If you answered yes, then this research study may be for you. Study drug will be provided