Cooling Strategies for Hyperthermia in the Elderly
Trial Summary
What is the purpose of this trial?
The purpose of this study is to assess how well cooling modalities work in reducing cardiovascular stress of the elderly to heat wave conditions
Will I have to stop taking my current medications?
The trial does not specify if you need to stop taking your current medications, but it excludes people with chronic conditions that require regular medication.
What data supports the effectiveness of the treatment Cooling Strategies for Hyperthermia in the Elderly?
Is it safe for elderly people to use cooling methods like fans and water-soaked clothing during heat exposure?
How does the treatment for hyperthermia in the elderly using cooling strategies differ from other treatments?
This treatment is unique because it combines methods like using a fan, skin cooling, and water spray to manage heat in older adults, focusing on evaporative cooling, which is effective when air conditioning is not available. Unlike other methods like cold-water immersion, this approach is more accessible and practical for use in everyday settings.13479
Eligibility Criteria
This trial is for people aged 65 or older who are generally healthy, without significant medical issues based on a thorough check-up. It's not open to those with certain heart problems, a BMI of 31 or higher, chronic conditions needing ongoing treatment, known heart disease, current smokers or those who quit within the last three years.Inclusion Criteria
Exclusion Criteria
Timeline
Screening
Participants are screened for eligibility to participate in the trial
Treatment - Hot and Humid
Participants are exposed to a hot and humid climate chamber for 3 hours with different cooling modalities applied across four visits.
Treatment - Very Hot and Dry
Participants are exposed to a very hot and dry climate chamber for 3 hours with different cooling modalities applied across four visits.
Follow-up
Participants are monitored for safety and effectiveness after treatment, including evaluation of cardiovascular and thermal responses.
Treatment Details
Interventions
- Control
- Fan
- Skin Cooling, Fan, or Combination of Skin Cooling and Fan
- Water Spray
- Water Spray and Fan
Find a Clinic Near You
Who Is Running the Clinical Trial?
University of Texas Southwestern Medical Center
Lead Sponsor