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NCT05760066

Effects of Resistance Training Preconditioning on Skeletal Muscle Recovery From a Period of Disuse in Young Adults

Status unknown NA Last updated 8 March 2023
What this trial tests

NA trial testing Resistance Training Preconditioning in Atrophy, Disuse in 24 participants. Status unknown.

Timeline
1 August 2023
Primary endpoint
31 December 2023
1 August 2024

Quick facts

Lead sponsorAuburn University
PhaseNA
StatusStatus unknown
Study typeINTERVENTIONAL
Allocationrandomized
Designparallel
Maskingnone
Primary purposetreatment
Enrollment24
Start date1 August 2023
Primary completion31 December 2023
Estimated completion1 August 2024

Drugs / interventions tested

Conditions studied

Sponsor

Auburn University

Who can join

Adults 18 to 30, any sex, with Atrophy, Disuse or Atrophy, Muscular. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

The goal of this clinical trial is to compare the effects of resistance training (RT) preconditioning vs no training on disuse-induced atrophy and post-disuse resistance training in young healthy individuals. The main questions it aims to answer are: * To determine if performing RT prior to a period of disuse enhances the regain of strength, skeletal muscle size, and skeletal muscle quality while performing RT after a period of disuse. * To determine if performing RT prior to a period of disuse dampens the maladaptive effects of disuse on muscle size, muscle quality, and strength. * To determine the anabolic and proteolytic mechanisms underpinning the observed outcomes. Participants will: 1. Perform either 6 weeks of resistance training or maintain an untrained lifestyle 2. Perform 2 weeks of limb immobilization induced disuse of a randomized leg 3. Perform 6 weeks of resistance training Researchers will compare the resistance training preconditioning condition vs the non-trained condition to see if resistance training prior to a period of disuse is beneficial during the disuse period and in the return to training period on skeletal muscle size, strength, and underpinning molecular markers.

Publications & conference data

1 peer-reviewed publication reference this trial (live from Europe PMC):

  1. Skeletal muscle myosin heavy chain fragmentation as a potential marker of protein degradation in response to resistance training and disuse atrophy.
    Plotkin DL, Mattingly ML, Anglin DA, Michel JM, et al · · 2024 · cited 7× · PMID 39180757 · DOI 10.1113/ep092093

Verify or expand the search:

Other recruiting trials for Atrophy, Disuse

Currently open trials in the same condition.

Other Auburn University trials

Trials by the same sponsor.

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Data sources for this page

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Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing