Status:

RECRUITING

Circadian Rhythms in Human Adipose

Lead Sponsor:

Mayo Clinic

Collaborating Sponsors:

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

Conditions:

Obesity, Abdominal

Feeding Patterns

Eligibility:

All Genders

18-55 years

Phase:

NA

Brief Summary

The goal of this study is to understand the underlying circadian rhythms in subcutaneous adipose tissue of humans with our without continuous feeding and how these are altered in people who have obesi...

Detailed Description

This proposal will address 3 main aims: 1) Determine the impact of endogenous AT circadian rhythms on AT function independent of diurnal nutrient delivery in humans, 2) determine the impact of central...

Eligibility Criteria

Inclusion

  • BMI 20-25 kg/m2 or 30-37 kg/m2
  • For participants with obesity a waist-to-hip ratio of ≥0.95 in males and ≥0.90 in females.
  • sedentary
  • females: non pregnant or breastfeeding
  • ability to provide written informed consent and follow study instructions

Exclusion

  • History of mediations that impact adipocyte/lipid metabolism
  • smoking
  • insomnia
  • sleep apnea
  • sleep medication use
  • employment in night or shift work
  • extreme chronotypes
  • Allergy to lidocaine

Key Trial Info

Start Date :

July 7 2021

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

December 1 2030

Estimated Enrollment :

40 Patients enrolled

Trial Details

Trial ID

NCT06891534

Start Date

July 7 2021

End Date

December 1 2030

Last Update

March 24 2025

Active Locations (1)

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Mayo Clinic

Rochester, Minnesota, United States, 55901