Find NHLBI Clinical Trials

Search selected NHLBI-supported clinical trials and observational studies  by condition, location, or age group. You can also view the complete list of NHLBI-funded studies at ClinicalTrials.gov.

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Showing 1 - 10 out of 22 results
Recruiting
Illinois
Do you have both type II diabetes and obesity? Researchers are studying how exercise and weight-loss affect body fat tissues and cells in the body. Participants must be 18 to 50 years old and be able to do moderately intense physical activity. The study is taking place in Chicago, Illinois.
Adult
Recruiting
Texas
Are you a Hispanic father with a child between 5 and 11 years old? If so, would you be interested in learning how to prevent obesity for you and your child? Researchers are studying whether a father-child together program helps Hispanic dads and their children learn and use healthy behaviors to prevent obesity. You may be able to join if you are 65 or younger and have a child who is between 5 and 11 years old. Stepfathers, grandfathers, uncles, or older brothers may be able to join as well. The study is taking place in Houston, Texas.
All Ages
Accepting Healthy Volunteers
Recruiting
Kentucky
Do you live in Appalachian Kentucky? Researchers will be using a phone app and incentives to provide health coaching. Participants will be encouraged to eat more fruits and vegetables and reduce saturated fats and screen time. They will also monitor your physical activity using a motion device and help you become more active. To join, you must be 18 years or older. The study is taking place in Benham, Kentucky.
Adult, Older Adult
Accepting Healthy Volunteers
Recruiting
Colorado
Are you an adult with overweight or obesity? Researchers are studying a program that helps with physical activity. To join, you need a computer or smart phone and Wi-Fi. You must also be exercising less than 150 hours a week and not be in any weight loss or exercise programs. The study is in Aurora, Colorado.
Adult, Older Adult
Accepting Healthy Volunteers
Recruiting
Minnesota
Are you newly diagnosed with severe obstructive sleep apnea and do you have obesity? Are you newly diagnosed with severe obstructive sleep apnea and do you have obesity? This study hopes to improve the health and quality of life of participants by using remote monitoring and health coaching. You may be able to participate if you are 18 years old or older and have a body mass index greater than 35. This study is recruiting in Rochester, Minnesota.
Adult, Older Adult
Recruiting
North Carolina
Would you like more support with your heart and metabolic health? Would you like more support with your heart and metabolic health? This study will provide patients with personalized information about community-based resources to support health-related social needs and heart and metabolic health. You may be able to participate if you are 2 years or older, African American or Black, and you have at least one cardiometabolic condition. Conditions may include being overweight, having high blood pressure, pre-diabetes or diabetes, and/or high cholesterol. This study is recruiting in Rocky Mount, North Carolina.
All Ages
Not yet recruiting
Maryland
Do you have asthma and are you overweight? This study aims to determine if metformin, a diabetes medicine, is effective in improving asthma conditions in individuals who are overweight or who have obesity. To enroll in this study, you must be an adult with poorly controlled asthma and your body mass index should be above 25.
Adult, Older Adult
Recruiting
Alabama
People with obesity have a high risk for cardiovascular disease (CVD). People with obesity have a high risk for cardiovascular disease (CVD). Some hormones in the body, called natriuretic peptides, help lower your risk of CVD. When these hormones are low, they increase the risk of developing diabetes and poor heart health. This can lead to an increased risk of developing CVD. This study looks at how lower levels of the hormones made by the heart contribute to heart health. You may be able to participate if you are 18 years old or older, you will allow the collection of genetic material, and you are willing to follow the study protocol that includes an exercise regimen. This study is recruiting in Birmingham, Alabama.
Adult, Older Adult
Accepting Healthy Volunteers
Recruiting
Alabama
Do you have obesity? Do you have obesity? Obese individuals also have lower levels of circulating Natriuretic Peptides. Natriuretic Peptides are hormones produced by the heart, which directly regulate non-dipping blood pressure by causing dilation of blood vessels and by removing sodium and water from the body. This study is evaluating the effect of the timing of administration of a medication that helps many people with obesity. To participate in the study, you must be 18 years or above and your body mass index should be between 30 to 45. This study is located in Birmingham, Alabama.
Adult, Older Adult
Accepting Healthy Volunteers
Recruiting
Alabama
Interested in helping to understand why Black people may be at an increased risk of cardiovascular and metabolic disease? Interested in helping to understand why Black people may be at an increased risk of cardiovascular and metabolic disease? Research has shown that some populations, for example Black individuals, have a higher risk for heart disease. Individuals with genetic traits for lower levels of hormones called natriuretic peptides, which are made by the heart, are at an increased risk of developing cardiovascular disease. They may have an increased risk of insulin sensitivity that could lead to diabetes. You may be able to participate in this study if you are 18 years or older, are Black, and have a blood pressure between 120/80 and not more than 160/100. This study is recruiting in Birmingham, Alabama.
Adult, Older Adult
Accepting Healthy Volunteers