Ignite Creation Date:
2025-12-24 @ 4:18 PM
Ignite Modification Date:
2025-12-25 @ 6:42 PM
Study NCT ID:
NCT05778266
Status:
COMPLETED
Last Update Posted:
2024-12-20
First Post:
2023-02-19
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Effect of L-citrulline and HIIT on Arterial Stiffness, Body Composition, and Lipid Profile in Adolescents with Steatosis Associated with Metabolic Dysfunction (MASLD)
Sponsor:
Universidad de Guanajuato
Organization:
Study Overview
Official Title:
Effect of L-citrulline and HIIT on Arterial Stiffness, Body Composition, and Lipid Profile in Adolescents with Steatosis Associated with Metabolic Dysfunction (MASLD)
Status:
COMPLETED
Status Verified Date:
2023-03
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Obesity and metabolic dysfunction-associated steatotic liver disease (MASLD) accelerate the appearance of arterial stiffness due to inflammatory and oxidative stress mechanisms producing increased vascular tone and increasing the risk of cardiovascular disease. This arterial stiffness can be measured through pulse wave velocity (PWV). Obesity and MAFLD have multifactorial components, high fructose diet and sedentary lifestyle are causing the onset of these diseases earlier in life such as in adolescence. L-citrulline, a non-protein amino acid, has shown positive effects on improving nitric oxide synthesis which improves endothelial function, as well as results on the metabolic profile in MASLD. High intensity interval training (HIIT) has also shown benefits on endothelial function improving the metabolic profile of people with obesity and MASLD with the advantage of decreasing the time required to perform the physical activity. A clinical study will be conducted with 45 adolescents (15-19 years old) with MASLD and the participants will be divided into 3 groups to perform HIIT and supplement with citrulline or placebo for 12 weeks.
Detailed Description:
The investigators hypothesize that citrulline and HIIT have additive effects on endothelial function in people with obesity and MASLD, in addition to improving metabolic, lipid and hepatic steatosis profile. the researcher´s aim is to evaluate the effect of citrulline and HIIT on arterial stiffness assessed by PWV in adolescents with MASLD. For this the investigators will perform a randomized, double-blind clinical study in 45 adolescents with MASLD and obesity, who will be supplemented with 6 g per day with L-citrulline or placebo (Carboxymethylcellulose) and will perform HIIT sessions for 12 weeks. At the beginning and at the end of the intervention, the level of arterial stiffness by means of PWV, body composition, biochemical and metabolic data, as well as the degree of hepatic steatosis will be evaluated.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
False
Is an FDA AA801 Violation?: