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NCT06129110Recruiting

Effect of Weight Loss on Intermuscular Adipose Tissue (IMAT) Signaling

Source: ClinicalTrials.gov · Last updated 15 May 2026

Brief summary (registry, in English)

The goal of this intervention study is to learn about how weight loss impacts molecular signaling of intermuscular adipose tissue (IMAT) in individuals with obesity. The main question it aims to answer is how inflammatory molecules secreted by IMAT promote muscle insulin resistance and inflammation, and how these same molecules are diminished after weight loss. Following screening visits involving body composition measures, blood testing, strength testing, and a thigh muscle biopsy, participants will go through a 12-week dietary intervention for weight loss. After 12 weeks, this will be followed by the same testing and biopsies that were completed before the intervention. Researchers will then compare outcomes of individuals who lost weight to individuals who did not lose weight.

Status (registry)
Recruiting
Study type
Interventional
Enrollment
70 (estimated)
First submitted
8 Nov 2023
Start date
31 Jan 2024
Primary completion date
1 Aug 2028
Lead sponsor
University of Colorado, Denver
Diseases
Obesity
NCT number
NCT06129110

What you commit to

  • Study type: Interventional
  • Planned participants: 70
  • From 31 Jan 2024 to the primary completion date, 1 Aug 2028
  • 1 site in 1 country
  • Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Prior treatment

  • Taking hormone replacement drugs, blood thinners, or thiazoladinediones

Other illness

  • Type 1 or Type 2 diabetes
  • Thyroid disease
  • History of lung disease
  • Severe plasma lipid disorders
  • Women:
    • Currently going through menopause or peri-menopause
    • Pregnant or breastfeeding
    • History of Polycystic Ovary Syndrome

Other

  • Active use of nicotine

Who the study is looking for

  • Generally healthy men and women aged 18-70
  • BMI between 30-40
  • Less than 1 hour of exercise per week
  • Women:
    • may be pre or post menopausal

Age in the registry: 18 years to 70 years · Sex: All · Accepts healthy volunteers

Full criteria on ClinicalTrials.gov

Sites (1)

Sites in registry order. Pick your city on the disease page to sort them by distance.

SiteCityCountrySite status
University of Colorado Anschutz
Coordinator of this site? Confirm its status
AuroraUnited StatesRecruiting

This page is information, not medical advice. Discuss any trial with your doctor.