There are currently 241 active clinical trials seeking participants for Healthy research studies. The states with the highest number of trials for Healthy participants are California, Florida, Texas and Maryland.
Predicting Future Errors During Skill Performance
NCT06707207
Recruiting
Background: Many tasks people do every day require a series of individual movements. Control over these movements is called motor skills. But even highly skilled people can make mistakes. Researchers have found that they can predict when a person will make a mistake 0.1 second before it happens. Now, they want to find out if they can increase that time up to 1 second-long enough to warn the person and prevent the mistake. Objective: To see if motor skill errors can be detected up to 1 second... Read More
Gender:
ALL
Ages:
Between 18 years and 35 years
Trial Updated:
07/02/2025
Locations: National Institutes of Health Clinical Center, Bethesda, Maryland
Conditions: Healthy
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A Study to Evaluate the Effect of Genetic Variation on Beta-cell Function During Fasting and Hyperglycemia in Nondiabetics
NCT04466566
Recruiting
The GLP-1 receptor (GLP1R) gene is found on the beta cells of the pancreas. Its role is in the control of blood sugar level by enhancing insulin secretion from the pancreas after eating a meal. The purpose of this research study to find out how genetic variations in GLP1R alter insulin secretion, in the fasting state and when blood sugars levels are elevated.
Gender:
ALL
Ages:
Between 25 years and 65 years
Trial Updated:
07/01/2025
Locations: Mayo Clinic in Rochester, Rochester, Minnesota
Conditions: Healthy
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New Heart Imaging Techniques to Evaluate Possible Heart Disease
NCT01399385
Recruiting
Background: - Imaging tests, such as magnetic resonance imaging (MRI), can provide information about heart and blood vessels. The tests let doctors can see the amount of blood vessel narrowing and vessel wall thickness. This information may help diagnose and treat heart disease and other conditions that lead to heart attacks. Better MRI methods are needed to improve heart disease diagnosis, especially by avoiding the use of radiation. Researchers are testing new techniques to improve the qualit... Read More
Gender:
ALL
Ages:
Between 18 years and 100 years
Trial Updated:
06/27/2025
Locations: National Institutes of Health Clinical Center, Bethesda, Maryland
Conditions: Healthy, Obesity, Diabetes, Healthy Volunteers, Atherosclerosis
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Study of New Magnetic Resonance Imaging Methods of the Brain
NCT00004577
Recruiting
The purpose of this investigation is to develop improved magnetic resonance imaging (MRI) techniques and hardware for studying brain function. MRI is a diagnostic tool that provides information about brain chemistry and physiology. This study will evaluate new MRI methods for monitoring blood flow to regions of the brain in response to simple tasks. The MRI machine used in this study is more powerful than those in most hospitals, permitting a higher visual resolution. Normal healthy volunteers... Read More
Gender:
ALL
Ages:
Between 18 years and 120 years
Trial Updated:
06/27/2025
Locations: National Institutes of Health Clinical Center, Bethesda, Maryland
Conditions: Healthy, Magnetic Resonance Imaging, Adult, Brain Mapping, fMRI, Healthy Volunteer
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Imaging Techniques in MRI
NCT01130545
Recruiting
Background: - Magnetic resonance imaging (MRI) scans must be performed according to specified sets of parameters that provide optimal images of each organ and each area of the body. These scanning parameters are often specific to the institution or organization at which they are employed, and may also depend on the manufacturer of the MRI scanning equipment. Because MRI scanning equipment is always being updated and upgraded, researchers are interested in developing new and optimized scanning p... Read More
Gender:
ALL
Ages:
Between 18 years and 100 years
Trial Updated:
06/27/2025
Locations: National Institutes of Health Clinical Center, Bethesda, Maryland
Conditions: Cardiac Risk Factors, Healthy, Healthy Volunteers
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Identification of Biomarkers for Stress Vulnerability and Resilience
NCT05498207
Recruiting
The purpose of this research study is to understand the biological mechanisms of stress vulnerability (being susceptible to stress) and stress resilience (being able to recover readily from stress), obtain biomarkers (a biological indicator) for stress resilience and to devise strategies for prevention and treatment of stress-related disorders.
Gender:
ALL
Ages:
Between 18 years and 22 years
Trial Updated:
06/26/2025
Locations: University of Michigan, Ann Arbor, Michigan
Conditions: Healthy
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A Provider Intervention to Reduce Financial Toxicity in Patients With Cancer Through Improved Treatment Cost Discussions
NCT07042191
Recruiting
The overall goal of this research program is to address financial toxicity through the development, testing, and implementation of a multi-level communication intervention. If successful, this intervention could be a companion intervention for Cancer providers in combination with the already in testing DISCO app (Discussions of Cost App) for patients. Participants will: * complete a baseline survey * attend two one on one meetings, one as part of the development and the second as part of the pi... Read More
Gender:
ALL
Ages:
All
Trial Updated:
06/26/2025
Locations: Karmanos Cancer Institute, Detroit, Michigan
Conditions: Healthy, Financial Toxicity
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A Study of LY4006895 in Healthy Participants With Early Symptomatic Alzheimer's Disease (AD)
NCT06657768
Recruiting
The main purpose of this study is to evaluate the safety and tolerability of the study drug known as LY4006895. Part A will administer a single-ascending dose in healthy participants or Part B will administer multiple-ascending doses in participants with early symptomatic Alzheimer's Disease (AD). Blood tests will be performed to check how much LY4006895 gets into the bloodstream and how long it takes the body to eliminate it. This is a 2-part study and will last approximately 29 weeks for Par... Read More
Gender:
ALL
Ages:
Between 45 years and 85 years
Trial Updated:
06/24/2025
Locations: Collaborative Neuroscience Network - CNS, Los Alamitos, California +6 locations
Conditions: Alzheimer Disease, Healthy
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A Study of Lepodisiran (LY3819469) in Participants With Normal, Mild, Moderate, or Severe Liver Function
NCT06916078
Recruiting
The main purpose of this study is to evaluate how much lepodisiran gets into the blood stream and how long it takes the body to get rid of it when given as a subcutaneous (SC) injection under the skin to participants with mild, moderate, or severe liver function impairment compared to participants with normal liver function. The study will also evaluate how well lepodisiran is tolerated and what side effects may occur in these participants. The study will last up to approximately 9 weeks, exclu... Read More
Gender:
ALL
Ages:
Between 18 years and 85 years
Trial Updated:
06/24/2025
Locations: Clinical Pharmacology of Miami, Miami, Florida +3 locations
Conditions: Liver Dysfunction, Healthy
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A Study of LY3537031 in Overweight, Obese, and Healthy Participants
NCT06606106
Recruiting
This is a 3-part study that includes a Part A, Part B, and Part C. Part A will study the safety and tolerability of the study drug known as LY3537031 in participants who are overweight and obese. Part B and Part C will study the safety and tolerability of LY3537031 in healthy participants. Part C will contain only Japanese and Chinese healthy participants. Blood tests will be performed to check how much LY3537031 gets into the bloodstream and how long it takes the body to eliminate it. Body wei... Read More
Gender:
ALL
Ages:
Between 22 years and 65 years
Trial Updated:
06/24/2025
Locations: Collaborative Neuroscience Research, LLC, Los Alamitos, California +4 locations
Conditions: Healthy, Obesity
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Growth Hormone Resistance of Beta-cells
NCT06571487
Recruiting
The purpose of the research study is to better understand how beta-cells (cells in the pancreas that make insulin and help regulate blood sugar) respond to growth hormone in people with a personal history of gestational diabetes (high blood sugar in pregnancy) at the University of Missouri. The aim of the study is to advance understanding of how growth hormone affects beta-cells and risk factors for developing gestational diabetes and type 2 diabetes.
Gender:
FEMALE
Ages:
Between 18 years and 45 years
Trial Updated:
06/23/2025
Locations: University of Missouri School of Medicine, Columbia, Missouri
Conditions: Gestational Diabetes, Obesity, Healthy
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Growth Hormone Resistance of Beta-cells in Women and People
NCT06571500
Recruiting
The purpose of the research study is to better understand how beta-cells (cells in the pancreas that make insulin and help regulate blood sugar) respond to growth hormone in people with a family history of type 2 diabetes at the University of Missouri. Our aim is to advance understanding of how growth hormone affects beta-cells and risk factors for developing gestational diabetes and type 2 diabetes.
Gender:
ALL
Ages:
Between 18 years and 45 years
Trial Updated:
06/23/2025
Locations: University of Missouri School of Medicine, Columbia, Missouri
Conditions: Healthy, Obesity
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