Longitudinal Multi-Omic Profiles to Reveal Mechanisms of Obesity-Mediated Insulin Resistance

NARecruitingINTERVENTIONAL
Enrollment

110

Participants

Timeline

Start Date

January 31, 2019

Primary Completion Date

November 30, 2026

Study Completion Date

December 30, 2026

Conditions
Diabetes Mellitus, Type 2PreDiabetesInsulin ResistanceObesityNonalcoholic SteatohepatitisNonalcoholic Fatty LiverDiet Modification
Interventions
BEHAVIORAL

Dietary Intervention Mediterranean Low Carbohydrate Diet

Assigned participants will receive instruction by a registered dietitian on a diet that is high in unsaturated fats and low in carbohydrates. Total caloric intake will be adjusted to induce a supervised metabolic challenge defined as weight gain of approximately 2.5 kg over 5 weeks followed by 3-5kg weight loss over 8 weeks.

BEHAVIORAL

Dietary Intervention Standard Low Carbohydrate Diet

Assigned participants will receive instruction by a registered dietitian on a low carbohydrate diet that is high in fats found in the typical American diet. Total caloric intake will be adjusted to induce a supervised metabolic challenge defined as weight gain of approximately 2.5 kg over 5 weeks followed by 3-5kg weight loss over 8 weeks.

BEHAVIORAL

Dietary Intervention Standard Low Fat Diet

Assigned participants will receive instruction by a registered dietitian on a low fat diet that is high in complex carbohydrates. Total caloric intake will be adjusted to induce a supervised metabolic challenge defined as weight gain of approximately 2.5 kg over 5 weeks followed by 3-5kg weight loss over 8 weeks.

Trial Locations (1)

94305

RECRUITING

Stanford University, Stanford

All Listed Sponsors
collaborator

National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

NIH

lead

Stanford University

OTHER