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Acute Avocado Consumption on Postprandial Glycemic and Appetite/Satiety Responses
The purpose of this study is to see how adding avocado to a breakfast meal affects blood sugar control and signals of hunger and fullness after eating. The in…
Investigating the Analgesic Potential of (2R,6R)-HNK in Acute Pain in Healthy Volunteers
Background: Opioid drugs are often prescribed for acute and chronic pain. But these drugs are addictive, and they lead to more than 14,000 overdose deaths in …
Signature Development and Validation Protocol for an Epigenetic Assay in Diagnosing Lung Cancer
The purpose of this research study is to test a new process for diagnosing lung cancer by examining changes to your DNA that can be detected from a blood test.…
Controls and Healthy Vasculature Initiative
Background: Diseases involving blood, blood vessels, and immune systems are leading causes of death in the United States. Researchers studying these diseases …
Procedures to Obtain Plasma, Lymphocytes, or Other Specimens for Research Studies
This study will collect blood plasma and white blood cells from individuals using a procedure called apheresis. Apheresis is a method of collecting larger quan…
Supporting High-intensity Interval Training With Mindfulness for Enhancing Childhood Executive Function
The goal of this randomized cross-over trial is to learn about the effect of a single bout of 20-min mindfulness-based high-intensity interval training (MF-HII…
Variability In Mixed Meal Tests: Fixed Versus Adjusted to Energy Needs Caloric Dose
Background: Researchers use mixed meal tolerance tests (MMTTs) to look at how people s bodies respond to eating a meal. However, researchers do not agree on h…
Evaluation of Ultralow Dose PET Imaging for Detecting 18F-NaF Uptake
The goal of this clinical trial is to evaluate an investigational ultralow dose positron emission tomography (PET imaging) technique for increased bone turnove…
A First-in-Human, Phase 1a/b, Single-Dose Study of ABBV-547 to Evaluate the Pharmacokinetics, Immunogenicity, Safety, and Tolerability in Adult Participants and Efficacy in Adult Participants
The purpose of this study is to assess how safe, effective, and tolerable ABBV-547 is in adult participants in the United States and Japan. There will be 2 pa…
Psilocybin Administration With 5-HT1a Blockade
The purpose of this study is to assess the effects of 5-HT1A receptor blockade on the acute subjective effects of psilocybin, as measured through subjective su…
Imaging Techniques in MRI
Background: \- Magnetic resonance imaging (MRI) scans must be performed according to specified sets of parameters that provide optimal images of each organ an…
A Phase 1, Double-Blind, Placebo-Controlled, Randomized, Single and Multiple Ascending Dose Escalation Study to Assess the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of SIF001 in Healthy Subjects and in a Patient Cohort With Epilepsy
This is a dose escalation study to assess the safety, tolerability, pharmacokinetics and pharmacodynamics of SIF001, a monoclonal antibody with the potential t…