363 Studies Now Enrolling
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Displaying 1 - 12 of 12
Condition: Obesity
Investigator: Ilene Fennoy, MD
Status: Currently Recruiting
This study is being done to learn more about how weight-loss surgery or a medicine called glucagon-like peptide-1 receptor agonist (GLP-1RA) affects the bacteria in your mouth and stool. We are also trying to understand how these changes might be connected to your liver health and cholesterol levels. This information could help doctors take better care of…
Condition: Pediatrics / Cancer
Investigator: James Hinkley Garvin Jr, MD
Status: Currently Recruiting
Children and young adults with diffuse midline glioma will be treated with Focused Ultrasound (FUS) with DEFINITY microbubbles and neuro-navigator-controlled sonication. The overall goal of this study is to see if the study treatment plan will improve the outcome of participants with diffuse midline glioma, for which no known cure exists, and determine…
Condition: Obesity
Investigator: Kathryn Whyte, PhD, RDN
Status: Currently Recruiting
The purpose of this study is to assess energy balance during two different diet periods.
Condition: Cancer / Childhood Leukemia
Investigator: Nobuko Hijiya, MD
Status: Currently Recruiting
This study is called a screening study and the purpose of this study to find better ways to diagnose and treat leukemia that has come back after treatment or difficult to treat. Bone marrow, blood, and medical information about cancer and treatment will be collected. The results from this screening study may give other information about leukemia that is…
Condition: Obesity
Investigator: Judith Korner, MD
Status: Currently Recruiting
The purpose of this study is to evaluate if genetic variations are associated with the amount of weight loss with diet and while taking an FDA-approved medication for weight loss. The participation lasts ten months and includes six in-person visits at CUIMC with blood sampling and questionnaires, virtual nutritional counseling, and taking an oral weight…
Condition: Obesity
Investigator: Rudolph Leibel, MD
Status: Currently Recruiting
The Physiology of the Weight Reduced State (POWERS) is a national research study designed to discover and learn what happens to the human body after weight loss and to learn why some people regain their lost weight. Understanding why this happens could help health professionals improve strategies for successful weight loss maintenance after weight loss.…
Condition: Obesity
Investigator: Joshua Cook, MD, PhD
Status: Currently Recruiting
We are conducting a research study on how insulin controls blood sugar in both healthy people and those at risk of type 2 diabetes. We are seeking adult volunteers, aged 18-65, who have body mass indices either in the lean range (18-25 kg/m2) or in the obesity range (30-45 kg/m2) but who do not have prediabetes or diabetes. Participants will undergo a…
Condition: Pediatrics / Cancer
Investigator: Nobuko Hijiya, MD
Status: Currently Recruiting
This study will utilize an investigational drug combination (also known as the study drugs) called relatlimab and nivolumab as a possible treatment for recurrent/relapsed (returned) or refractory (treatment-resistant) cHL and NHL. An investigational drug combination is one that has not been approved by regulatory agencies, such as the United States (US)…
Condition: Obesity
Investigator: Joshua Cook, MD, PhD
Status: Currently Recruiting
We are recruiting volunteers, aged 18-70, for a research study on the buildup of excessive liver fat ("fatty liver disease") in people with or at risk for type 2 diabetes because their bodies are resistant to the actions of the blood sugar-lowering hormone, insulin. To do this, we seek to temporarily induce or accentuate insulin resistance in 14…
Condition: Obesity
Investigator: Joshua Cook, MD, PhD
Status: Currently Recruiting
We are seeking adult volunteers with body mass index in the obesity range (30-45 kg/m2) to come in for a single study visit where they answer some health questions and have a small volume of blood drawn (25 cc/1.7 tbsp). We will measure levels of the blood sugar-lowering hormone insulin as well as glucose (sugar), certain fats, and other molecules related…
A Study for Patients with Advanced Melanoma, Solid Tumors or Lymphoma Using Study Drug Pembrolizumab
Condition: Pediatrics / Cancer
Investigator: Nobuko Hijiya, MD
Status: Currently Recruiting
The purpose of this study is to determine if a study drug called pembrolizumab is safe and effective in the treatment of children and adolescents who have advanced melanoma, or advanced, relapsed, or refractory PD-L1 positive malignant solid tumor or other lymphoma, relapsed or refractory classical Hodgkin lymphoma (rrcHL), advanced, relapsed or refractory…
Condition: Obesity
Investigator: Joshua Cook, MD, PhD
Status: Currently Recruiting
We are conducting a research study on the effect of high insulin levels on the buildup of excessive liver fat ("fatty liver disease") in people at risk for type 2 diabetes. We are seeking adult volunteers, aged 18-70, who are overweight or obese with a body mass index of 27-50, and have been diagnosed with, or are at risk for, prediabetes.…
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