Actively Recruiting

Phase Not Applicable
Age: 18Years - 35Years
All Genders
Healthy Volunteers
NCT07381920

Effects of Muscle Cooling on Motor Unit Firing of the Quadriceps

Led by Wake Forest University · Updated on 2026-02-27

24

Participants Needed

1

Research Sites

66 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

The overall objective of this pilot study is to establish the feasibility and methodological validity of using high-density surface electromyography to characterize motor unit behavior of the quadriceps under thermoneutral and locally cooled conditions, and to generate preliminary data to inform the design of a larger, hypothesis-driven study.

CONDITIONS

Official Title

Effects of Muscle Cooling on Motor Unit Firing of the Quadriceps

Who Can Participate

Age: 18Years - 35Years
All Genders
Healthy Volunteers

Eligibility Criteria

Eligible

You may qualify if you...

  • Men and women between the ages of 18 and 35 years
  • Healthy adults without significant acute or chronic medical conditions, injuries, or illnesses that could affect safety or study participation as determined by the Principal Investigator
Not Eligible

You will not qualify if you...

  • Current or past diagnosis of major metabolic diseases such as type I or type II diabetes
  • Neuromuscular diseases including cervical spondylotic radiculomyelopathy, lumbar spondylosis, amyotrophic lateral sclerosis, Guillain-Barré syndrome, or acquired demyelinating polyneuropathies
  • Cardiovascular diseases such as stage II hypertension, heart failure, myocardial infarction or ischemia, peripheral vascular disease, Raynaud's phenomenon, or related circulation impairments
  • Significant myocardial or pericardial diseases like amyloidosis or constriction
  • Moderate or severe valvular heart disease
  • Pulmonary or respiratory diseases including asthma, chronic bronchitis, emphysema, or chronic obstructive pulmonary disease
  • Cancer
  • Kidney disease
  • Liver disease
  • Anemia
  • Current or recent musculoskeletal injury such as fracture, sprain, or dislocation, or any physical disability limiting safe testing
  • Pregnancy or breastfeeding
  • Thigh circumference greater than 23 inches
  • Mid-thigh skinfold thickness greater than 40 mm

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

Department of Health and Exercise Science at Wake Forest University

Winston-Salem, North Carolina, United States, 27109

Actively Recruiting

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Research Team

E

Eliott Arroyo, PhD

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

RANDOMIZED

Model

CROSSOVER

Primary Purpose

BASIC_SCIENCE

Number of Arms

2

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Effects of Muscle Cooling on Motor Unit Firing of the Quadriceps | DecenTrialz