Actively Recruiting

Phase Not Applicable
Age: 18Years - 39Years
All Genders
Healthy Volunteers
NCT06475339

Predicting Responses to Exhausting, Prolonged, And Repeated Exercise Demands (PREPARED) for Heat

Led by State University of New York at Buffalo · Updated on 2026-01-26

24

Participants Needed

1

Research Sites

121 weeks

Total Duration

On this page

Sponsors

S

State University of New York at Buffalo

Lead Sponsor

U

United States Department of Defense

Collaborating Sponsor

AI-Summary

What this Trial Is About

The overall goal of this project is to identify a work/rest cycle that allows for faster mission completion needed in emergency situations, compared to current Army heat guidance, while mitigating heat strain and neuromuscular fatigue. This project will determine the trade-off between faster mission completion and risk of heat strain and physical performance decrements. Completion of this project will allow military leaders to make informed decisions by understanding the impact of their choices on the magnitude of physical performance decrements and expected heat casualties, setting up hot weather missions for success.

CONDITIONS

Official Title

Predicting Responses to Exhausting, Prolonged, And Repeated Exercise Demands (PREPARED) for Heat

Who Can Participate

Age: 18Years - 39Years
All Genders
Healthy Volunteers

Eligibility Criteria

Eligible

You may qualify if you...

  • Healthy individuals
  • Physically active
Not Eligible

You will not qualify if you...

  • History of cardiovascular, metabolic (such as clinical thyroid disease), respiratory, neural, or renal disease
  • Hypertensive (systolic blood pressure > 139 mmHg, diastolic blood pressure > 89 mmHg) or tachycardic (heart rate > 100 bpm) during the screening visit
  • Taking medications or supplements known to affect physiologic responses to exercise or thermoregulation (e.g., beta blockers, omega-3 fatty acids, statins, aspirin)
  • Tobacco or nicotine use currently or in the past six months
  • Musculoskeletal injury expected to impact exercise in the protocol
  • A positive pregnancy test at any point in the study
  • Study physician discretion based on any other medical condition or medication
  • Inability to understand or follow instructions or the protocol
  • Gastrointestinal disease or previous surgery prohibiting core temperature capsule use. Participants with a contraindication can opt to insert the pill rectally as a suppository.

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

Center for Research and Education in Special Environments

Buffalo, New York, United States, 14214

Actively Recruiting

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Research Team

R

Riana R Pryor, PhD

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

RANDOMIZED

Model

CROSSOVER

Primary Purpose

PREVENTION

Number of Arms

4

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