Exploring fatigue and cognitive demand in different age groups

Fatigue and Cognitive Demand With Aging

NA · University of Oklahoma · NCT05121272

This study is testing how mental tasks affect tiredness during physical activity in healthy adults aged 18-35 and 65-90.

Quick facts

PhaseNA
Study typeInterventional
Enrollment60 (estimated)
Ages18 Years to 90 Years
SexAll
SponsorUniversity of Oklahoma (other)
Locations1 site (Norman, Oklahoma)
Trial IDNCT05121272 on ClinicalTrials.gov

What this trial studies

This study investigates how cognitive tasks affect fatigue levels during physical exertion in individuals of varying ages. Participants will undergo a familiarization session followed by three randomized experimental sessions using a crossover design. The focus is on understanding the interplay between cognitive demand and fatigue, particularly in healthy adults aged 18-35 and 65-90. The findings may provide insights into age-related differences in fatigue response during cognitive tasks.

Who should consider this trial

Good fit: Ideal candidates for this study are healthy individuals aged between 18-35 and 65-90.

Not a fit: Patients with metal implants, joint replacements, or neuromuscular diseases may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could enhance understanding of fatigue management in aging populations, potentially leading to improved strategies for maintaining cognitive and physical performance.

How similar studies have performed: While studies on fatigue and cognitive demand exist, this specific crossover design approach focusing on age differences is relatively novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Healthy individuals aged between 18-35 and 65-90

Exclusion Criteria:

* Metal implants or joint replacement. neuromuscular disease

Where this trial is running

Norman, Oklahoma

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.

View on ClinicalTrials.gov →

Conditions: Fatigue, sex difference, aging

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.