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Studying How Genes Affect the Way Medicine Works for People
The purpose of this study is to learn more about how people's genes affect how they respond to medicine. We will collect cheek swabs or blood samples to be stored and used in future research. Information from this study may help doctors give better treatments to people in the future.
Study Topics
Healthy Volunteers Screening and Prevention Wellness and Lifestyle
Testing a Study Device for Treatment of Sudden Tear in the Aorta
The purpose of this study is to find out if the study device called AMDS is safe and works well for treating this condition. We want to see if this device can help heal the aorta's walls and reduce the need for surgery.
Study Topics
Healthy Volunteers Infectious Diseases Screening and Prevention Children, Infants, Teen Health
Learning More About Speech Profiles after a Stroke
The purpose of this study is to learn more about speech profiles among stroke survivors and healthy volunteers. Understanding more about speech profiles can help customize treatment.
Study Topics
Looking for Volunteers Interested in COVID-19 Related Studies
The purpose of this study is to make a list of people who want to volunteer for research and COVID-19 vaccine studies. This list is called the STRIVE registry. People on the list will be contacted about new studies they might join. Joining the list does not mean you have to join any future studies.
Study Topics
Studying Causes of Heart Failure
This purpose of this study is to understand what causes heart failure. Some people with early-stage heart failure might not know they have it because they feel fine, while others may have many or few symptoms. We want to learn why some people get heart failure and how to better classify it for targeted treatments. We are recruiting volunteers with and without heart failure to learn more.
Study Topics
Preventing Chickenpox Among Children
The purpose of this study is to learn more about a new chickenpox vaccine for young children. Chickenpox, also called varicella, is common in children and can cause fever, itchy rashes, and serious infections. Doctors have safely used chickenpox vaccines in children for many years, but there is currently only one option available. This study will help researchers see how well a new vaccine works compared to the one already in use.
Study Topics
Healthy Volunteers Screening and Prevention Children, Infants, Teen Health
Studying Factors for Successful Knee Injury Recovery in Athletes
The purpose of this research study is to find out what helps our patients recover well after a knee ligament injury and surgery. We are looking for healthy volunteers who participate in organized sports, have not hurt their knees before, and have not had surgery on their spine, hip, knee, ankle, or foot. If you volunteer for this study, you will need to come for a single visit lasting about 2 hours. We will contact you for up to 2 years to see if you get any injuries. This study will help researchers learn new information that may help others in the future.
Study Topics
Studying the Supplement Fisetin to Help Cancer Survivors with Tiredness
The purpose of this study is to learn more about fisetin, a dietary supplement. We want to find out if this supplement can help reduce tiredness in people who have had cancer treatments. We will compare this supplement to a placebo. We are looking for volunteers who previously had cancer treatments that often cause tiredness. The study team will provide more information.
Study Topics
Comparing Two COVID-19 Vaccines in Healthy Adults
The purpose of this study is to compare two trial COVID-19 vaccines. We want to see if they are safe and if they help prevent COVID-19 in healthy adults aged 50 to 64. Volunteers in the study will get either one of the trial vaccines or a placebo (a shot with no vaccine). We will compare how well the vaccines work and check for any side effects.
Study Topics
Healthy Volunteers Infectious Diseases Screening and Prevention
How Damage to Blood Vessels in the Brain May Be Related to Thinking and Memory Problems Like Dementia
This study is being done to better understand how damaged blood vessels affect your thinking. This is not a treatment study.
Study Topics
Learning More About How HIV and Marijuana Affect the Brain
The purpose of this study is to learn more about how HIV and marijuana affect the brain. This will help us understand how changes in the brain affect the way we think and behave.
Study Topics
Healthy Volunteers HIV/AIDS Substance Use (Alcohol, Illegal Drugs, Tobacco)
Studying New Ways to Reduce Caregiver Stress
The purpose of this study is to see if listening to nature sounds and using a new technology called CR can help people who take care of loved ones feel less stressed. Taking care of someone can be stressful and affect your health. This study will test if CR can help reduce stress symptoms like anxiety, trouble sleeping, and changes in heart rate in a small group of people.
Study Topics
Healthy Volunteers Mental Health Neurology Disorders Sleep Brain and Memory
Quitting Smoking and Managing Daily Challenges
The purpose of this study is to learn more about the mood, behavior and brains of people who smoke. We want to look at how daily hassles might affect how emotional distress is managed during an attempt to stop smoking. This study does not offer a treatment to stop smoking.
Study Topics
Healthy Volunteers Substance Use (Alcohol, Illegal Drugs, Tobacco)
High Blood Pressure in Children and Teenagers
The purpose of this study is to understand what causes high blood pressure in young people. We also want to learn more about how high blood pressure can cause damage to the heart and kidneys.
Study Topics
Healthy Volunteers Heart Health Children, Infants, Teen Health
How the Brain Processes Information
The purpose of this study is to look at how the human brain processes information. We want to know how the human brain responds to different stimuli, how those stimuli make you feel, and how your feelings guide your decisions.
Study Topics
How Brain Activity Relates to Your Ability to Shift Attention in Response to Images
The purpose of this study is to look at how brain activity is related to your ability to shift attention when visual cues change. You will be asked to view specified images while receiving an MRI scan.
Study Topics
Factors in Early Adulthood that May Lead to Future Lung Disease
The purpose of this study is to find out why some people develop lung disease and others do not. The study will measure your lung health now and continue to collect data from you until the end of the study.
Study Topics
How Salt Affects Blood Pressure in Young Adults Who Were Born Prematurely
The purpose of this study is to learn about how salt in the diet affects blood pressure in young adults who were born prematurely. We also want to find out if the medication, allopurinol, can change how salt in the diet affects blood pressure.
Study Topics
Healthy Volunteers Heart Health Kidneys, Liver, Pancreas Children, Infants, Teen Health
Finding Muscle Changes in Myotonic Dystrophy Patients
Myotonic dystrophy (DM) is a disease that causes muscles to weaken and waste away. The purpose of this study is to find the best ways to measure muscle weakness and changes in patients with DM using MRI scans. Understanding these changes will help plan future studies to track the disease and test new treatments. We are seeking healthy volunteers as well as volunteers who have been diagnosed with myotonic dystrophy.
Study Topics
Using Body Fat Images to Assess Health
The purpose of this study is to see if we can use medical images of fat throughout the body to assess your health status.
Study Topics
Aging Healthy Volunteers Heart Health Weight, Metabolism, Nutrition