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Healthy Volunteer
Study Protocol Number Study Title and Description
23-1107
Randomized Trial of Semaglutide for Diabetic Kidney disease in type 1 diabetes

This study wants to learn if semaglutide is safe and helpful for those with Type 1 Diabetes (T1D) compared to a placebo. Researchers also want to understand whether semaglutide can protect the kidneys in adults aged 18 and older with T1D.

25-0192
Exploring Different Treatments for Internal Hemorrhoids

This study is comparing rectal artery embolization to surgical removal of hemorrhoids to see which treatment works best for bleeding hemorrhoids. We also want to understand how people feel and how their quality of life changes after treatment.

23-1690
Understanding Physical Activity and Bone Health in Female Youth

We want to understand how physical activity and bone health are related in female youth. For one year, we will look at physical activity and bone health in active teenagers without an eating disorder and teenagers who are getting care for a restrictive eating disorder.

24-1836
Exploring the Benefits of Eccentric Training for Aging Adults with Knee Osteoarthritis

To compare bone health near the knee, muscle quality, movement patterns, and physical function between adults with knee osteoarthritis and adults without knee osteoarthritis, and to examine whether an exercise program improves these outcomes in adults with knee osteoarthritis.

13-2102
Learning More About Peanut and Tree Nut Allergies

In this study we want to find out how the body’s immune system reacts to nuts and other foods and causes allergies. We also want to check how well a new test works that may help predict allergic reactions to peanuts

24-2014
Using Eye Scans and AI to Find Early Signs of Disease

This study wants to learn more about factors in the body (called biomarkers) that are linked to preventable vision loss and changes in the retina. We will use artificial intelligence (AI) to help find signs of health problems in the body, such as high blood pressure, diabetes, Parkinson’s disease, and Alzheimer’s disease.

25-1387
How Cannabis Affects Driving in Older Adults

This study wants to find out how cannabis affects driving in older adults. This study also wants to learn whether how older adults think and how often they use cannabis may affect driving after using cannabis.

24-1710
Supporting Growth in Kids with Turner Syndrome, SHOX Deficiency, or Noonan Syndrome

In this study we want to learn if a new drug called vosoritide is safe and effective in helping kids with short stature and have been diagnosed with Turner syndrome, SHOX deficiency, or Noonan syndrome grow.

25-1279
A Study to Test IMVT-1402 in Adults with Graves' Disease

This study will test a new drug called IMVT-1402 to see if it works and is safe compared to a placebo (a treatment with no medicine) in adults with Graves' Disease. Graves' Disease makes the thyroid gland overactive. We want to see if IMVT-1402 can help people reach normal thyroid hormone levels and possibly stop taking their regular thyroid medicine. The study will compare how well IMVT-1402 work...

21-4757
Virtual Physical Activity Program for Older Family Care Partners of People with Heart Failure

This study is testing a virtual exercise program to help older adults who take care of family members. We hope to help them feel better both physically and mentally, so they can feel more confident and capable in their caregiving.

23-0461
Let’s MOVE: Goal-setting exercise program in the Black community

With our community partner, the Gyedi Project, we want to see how different levels of goal-setting exercises can encourage physical activity in the Black community. We also want to see how this program affects sticking to exercise and attitudes toward exercise.

22-1180x
Study Looking at How Gut Bacteria Affect the Gut Lining in Men who have Sex with Men with and without Metabolic Syndrome

This study wants to see if gut problems are worse in men with and without HIV that have sex with men who have metabolic syndrome compared to those without metabolic syndrome. We are looking for men that do not have HIV.

25-1271
Helping Teams Work Safely Together: A Study for Students in Clinical Training

We’re doing this study to better understand if healthcare students feel safe speaking up and working together in team-based care. Your input can help us learn how to build stronger, safer healthcare teams for better patient care.

24-0658
Using Technology to Help with Depression and Anxiety

Our goal is to find out if a mental health program that uses a smartphone app, along with support from a care team and therapy, works well and is helpful. We are looking for adults who have signs of anxiety or depression and are willing to join the program from home for 8 weeks.

24-0284
Improving Sleep and Heart Health in Veterans with PTSD by Treating Nightmares

This study is testing a digital sleep treatment, called NightWare, to see if it can improve sleep and heart health in veterans by reducing nightmares related to post-traumatic stress disorder (PTSD).

24-1696
Comparing Immune Responses and Sickness in Children Who Did or Didn’t Get the RSV Vaccine

This study wants to compare the immune response in children who received the RSV vaccine during the 2024-2025 respiratory season to those who didn’t. It will also look at how often children in both groups get sick and how severe their sickness is during the 2025-2026 respiratory season.

24-1382
Exploring Barriers to Swimming Ability in Children and Teens

In this study, we want to learn more about how a child’s swimming ability relates to certain things such as playing sports, as well as traits like age, gender, and ethnicity.

23-1215x
Studying How Airway Cells May Help Identify COPD Risk in People Who Have Never Smoked

This study is looking at airway cells in people who have never smoked to better understand normal airway cell function and early changes that may be linked to lung disease.

25-2755
Understanding How Couples Adjust During Pregnancy and After Having a Baby

We are looking for couples who are currently pregnant or have had a baby in the past 12 months. We want to learn about their experiences as new parents.

26-0295
Interviews with Survivors of Gun-Related Harm and Threat

This study wants to find out more about nonfatal gun violence in past romantic relationships. The goal is to learn how gun-related harm or threats happen between partners.

24-1821x
Programa Unstuck y On Target para Jóvenes de hispanohablantes con Trastorno del Espectro Autista y TDAH

Este estudio quiere descubrir que tan útil es un programa de 8 semanas para padres hispanohablantes y sus hijos de entre 8 y 11 años que tengan dificultades para planificar, concentrarse y autocontrol.