Arginine Metabolism in Youth With Type 2 Diabetes (NCT05477134) | Clinical Trial Compass
CompletedNot Applicable
Arginine Metabolism in Youth With Type 2 Diabetes
United States30 participantsStarted 2023-02-06
Plain-language summary
Type 2 diabetes (T2D), once considered only "a disease of older ages," is now a significant public health concern in youth. Although it is characterized by insulin resistance and impaired insulin secretion, its precise etiology and pathogenesis are not yet fully understood. This study aims to (1) explore arginine metabolism in youth with T2D via safe, minimally invasive kinetic experiments using stable isotope tracers and targeted metabolomics, and (2) determine the effect of exogenous arginine administration on β-cell function in youth with T2D, potentially supporting the use of this safe, low-cost, and readily available nutrient to improve pediatric diabetes outcomes.
Who can participate
Age range
12 Years – 20 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
. Youth with type 2 diabetes and healthy controls who meet other inclusion criteria outlined below.
. Age and pubertal stage criteria (12- to 20-year-old girls who are postmenarchal, and 14- to 20-year-old boys who are at Tanner stage 5 genitalia),
. Additional criteria for youth with diabetes: i. diagnosis of T2D, and ii. diabetes duration between 3 months and 10 years.
Exclusion criteria
. Previous history of diabetic ketoacidosis (DKA)
. Poorly controlled diabetes defined as HbA1c \>7.5%,
. Abnormal liver, thyroid, gonadal or adrenal functions,
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.