Recruitment

Recruitment Status
Recruiting
Estimated Enrollment
15

Summary

Conditions
  • Diet
  • Inflammation
  • Protein Restriction
Type
Interventional
Phase
Not Applicable
Design
Allocation: N/AIntervention Model: Single Group AssignmentMasking: None (Open Label)Primary Purpose: Basic Science

Participation Requirements

Age
Between 18 years and 70 years
Gender
Both males and females

Description

Modulation of a patient's diet, specifically via short-term dietary protein restriction, can impact changes in cell energetics and dampen the normal subclinical inflammatory state. These changes can provide benchmarks for future research focused on using nutritional interventions aimed at improving ...

Modulation of a patient's diet, specifically via short-term dietary protein restriction, can impact changes in cell energetics and dampen the normal subclinical inflammatory state. These changes can provide benchmarks for future research focused on using nutritional interventions aimed at improving the probability of a successful outcome following open aortic aneurysm surgery. The investigators will conduct a short term dietary restriction protocol to characterize these changes in a normal control cohort to be compared to patients which undergo surgery, to identify the optimal time points for sampling in the surgical population. These changes will be characterized by looking at inflammatory cells in the blood, proteins excreted in the urine, changes in microbiome signature identified by stool sample and oral swab, as well as changes in muscle energetics in small muscle biopsies.

Tracking Information

NCT #
NCT03995979
Collaborators
Malcom Randall VA Medical Center
Investigators
Principal Investigator: Salvatore Scali, MD University of Florida