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Clinical Trials/NCT04906525
NCT04906525CompletedNot Applicable

Effects of 6-week Resistance Training Intervention on Gut Microbiome and Cardiometabolic Outcomes in Adults With Overweight and Obesity

University of Missouri-Columbia2 sites in 1 country34 target enrollmentStarted: May 19, 2021Last updated:
Conditions

Trial Snapshot

Phase
Not Applicable
Status
Completed
Enrollment
34
Locations
2
Primary Endpoint
Change in stool microbiome composition

Study Overview

Brief Summary

The overall objective of this study is to investigate the effects of resistance training on the gut microbiome and cardiometabolic outcomes in adults with overweight and obesity.

Detailed Description

The overall objective of this study is to investigate the effects of resistance training on the gut microbiome and cardiometabolic outcomes in adults with overweight and obesity.

Study Design

Study Type
Interventional
Allocation
Randomized
Intervention Model
Parallel
Primary Purpose
Prevention
Masking
Single (Outcomes Assessor)

Eligibility Criteria

Ages
18 Years to 35 Years (Adult)
Sex
All
Accepts Healthy Volunteers
Yes

Inclusion Criteria

  • Age 18-35 years
  • BMI: 25-45 kg/m2
  • Sedentary lifestyle
  • Consistent diet patterns
  • Weight-stable (<4 kg change over the last 3 mo)
  • Willingness to adhere to resistance training protocol and not change diet
  • Non-smoker >1 year or more

Exclusion Criteria

  • Disabilities preventing adherence to resistance training protocol
  • Recent start of medications that affect metabolism or appetite
  • Antibiotics
  • Drug therapy for coronary artery disease, peripheral artery disease, congestive heart failure, or dyslipidemia
  • Uncontrolled hypertension and blood pressure ≥ 180/110
  • Gastrointestinal disease and/or bariatric surgery
  • Illicit drug use
  • Pregnant or lactating individuals

Outcomes

Primary Outcomes

Change in stool microbiome composition

Time Frame: Change over 6 weeks

16s rRNA sequencing

Change in stool microbiome diversity

Time Frame: Change over 6 weeks

16s rRNA sequencing

Secondary Outcomes

  • Sleep Duration(change over 6 weeks)
  • Fat mass(Change over 6 weeks)
  • Sleep Quality(change over 6 weeks)
  • 24hr appetite ratings(Once at baseline and at the end of 6 week intervention)
  • Change in Body mass(change over 6 weeks)
  • Hip circumference(change over 6 weeks)
  • Physical activity(change over 6 weeks)
  • Change in blood pressure(change over 6 weeks)
  • Fat free mass(Change over 6 weeks)
  • Change in glucose regulation(change over 6 weeks)
  • Change in fasting glucose(change over 6 weeks)
  • Waist circumference(change over 6 weeks)
  • Short chain fatty acids(Change over 6 weeks)

Investigators

Sponsor Class
Other
Responsible Party
Principal Investigator
Principal Investigator

Jaapna Dhillon

Assistant Professor

University of Missouri-Columbia

Study Sites (2)

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