RECRUITING

Short-Term Metformin Use in Young, Healthy Adults: Impacts on Exercise Capacity

Study Overview

This clinical trial focuses on testing the efficacy of different digital interventions to promote re-engagement in cancer-related long-term follow-up care for adolescent and young adult (AYA) survivors of childhood cancer.

Description

Metformin is the most prescribed blood sugar (glucose)-lowering medication for patients diagnosed with type 2 diabetes mellitus (T2DM). Metformin stimulates glucose uptake in skeletal muscle similar to the effects of exercise, though, some studies report that metformin may decrease exercise capacity. The main question this study looks to answer is: • Does metformin alter exercise capacity? Participants will: * Complete 5 exercise tests on a stationary bike. * Undergo a body composition test. * Take metformin and placebo. * Complete food and symptom logs. The researchers hypothesize that: • Metformin will reduce aerobic capacity.

Official Title

Short-Term Metformin Use in Young, Healthy Adults: Impacts on the Blood Lactate Response to Exercise and Time-to-exhaustion in a Placebo-controlled, Crossover Study

Quick Facts

Study Start:2024-12-09
Study Completion:2025-05-01
Study Type:Not specified
Phase:Not Applicable
Enrollment:Not specified
Status:RECRUITING

Study ID

NCT06638671

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Ages Eligible for Study:18 Years to 30 Years
Sexes Eligible for Study:ALL
Accepts Healthy Volunteers:Yes
Standard Ages:ADULT
Inclusion CriteriaExclusion Criteria
  1. * 18-30 years old
  2. * Metformin-naïve
  3. * BMI \< 30 kg/m2
  4. * Recreationally active (≥ 3 days/week of exercise)
  5. * Females must be premenopausal and report normal menstrual cycles
  6. * Willingness and ability to comply with scheduled visits and study procedures.
  1. * History of cardiometabolic disease, such as type 1 or type 2 diabetes
  2. * Smoking (must have quit at least 6 mos prior)
  3. * Use of medication that significantly alters glucose regulation (e.g., metformin, insulin, GLP-1 receptor agonists, SGLT-2 inhibitors, biguanides)
  4. * Severe liver or kidney disease, or medications to treat liver or kidney disease
  5. * Pregnant, breastfeeding, or plans to become pregnant during study period

Contacts and Locations

Study Contact

Emily E Grammer, MS
CONTACT
434-243-8677
erk9nk@uvahealth.org
Macy E Stahl, MS
CONTACT
434-243-8677
mes4hm@uvahealth.org

Principal Investigator

Jason D Allen, PhD
PRINCIPAL_INVESTIGATOR
University of Virginia

Study Locations (Sites)

University of Virginia
Charlottesville, Virginia, 22903
United States

Collaborators and Investigators

Sponsor: University of Virginia

  • Jason D Allen, PhD, PRINCIPAL_INVESTIGATOR, University of Virginia

Study Record Dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

Study Start Date2024-12-09
Study Completion Date2025-05-01

Study Record Updates

Study Start Date2024-12-09
Study Completion Date2025-05-01

Terms related to this study

Keywords Provided by Researchers

  • Exercise capacity
  • Metformin
  • Lactate threshold

Additional Relevant MeSH Terms

  • Exercise Capacity
  • Metformin