Clinical Trials Directory

We are doing this study to find out why some young adults have better lung function than others during the period of peak lung health (ages 25 to 35 years old) for most people. We want to learn how people's actions or exposures can affect lung function and risk of future lung disease. These factors might include smoking, vaping or diet and environmental exposures to pollution and allergens.

We are doing this study to compare 2 different approaches to help people quit smoking. We want to know which of these approaches is most likely to help smokers who have a mental illness and want to stop smoking.

We are doing this study to see if an anti-oxidant pill called mitoquinol (mitoQ) might be helpful to control asthma.

We are doing this study to learn how normal, healthy aging affects attention, perception, memory, and decision-making abilities. We also want to know which regions of the brain contribute to these abilities.

We are using you or your child's medical information in this study to better understand the diagnosis, treatment and complications of Spina Bifida.

We are doing this study to compare activity in the brains of female adults who have chronic pain and/or use opioids to the brain activity of healthy female adults who are pain-free. We hope this study can help us develop new and targeted treatments for adults with chronic pain and alternatives to opioid therapy.

We are doing this study to find out how well an experimental multi-cancer early detection (MCED) test works. We want to know if this test is accurate and if it provides a good benefit for study participants and medical providers.

We are doing this study to find out if taking the study drug (Atorvastatin) can help older adults live longer and healthier by preventing dementia, disability, or heart disease.

*The study drug is a statin usually used to help lower cholesterol levels