Warming Devices for Preventing Heat Loss
What You Need to Know Before You Apply
What is the purpose of this trial?
This trial tests the effectiveness of different warming devices and blankets in preventing heat loss. Volunteers will use various full-body blankets connected to different warming systems to determine which combination best maintains stable body temperature. Ideal participants are healthy individuals with a body mass index (BMI) between 20 and 33, without serious skin conditions or vascular issues such as Raynaud's Syndrome. As an unphased trial, this study allows participants to contribute to innovative research that could enhance patient care in the future.
Do I need to stop my current medications for the trial?
The trial information does not specify whether you need to stop taking your current medications.
What prior data suggests that these warming devices and blankets are safe for preventing heat loss?
Research has shown that full-body warming blankets are generally safe for use. For example, studies on the 3M™ Bair Hugger™ warming blankets found that they effectively transfer heat. They also feature foot drapes to reduce the risk of burns to sensitive areas like the feet and lower legs.
Similarly, Stryker Mistral-Air warming blankets safely manage body temperature. They deliver warm air quietly and efficiently without creating high pressure. These blankets keep patients comfortable and safe by creating a warm air layer around the body with gentle airflow.
Overall, these products have been used successfully to control body temperature without significant side effects, making them well-tolerated by most people.12345Why are researchers excited about this trial?
Researchers are excited about this trial because it explores new ways to prevent heat loss using advanced warming devices. Unlike traditional methods, which may rely on simple blankets or heating pads, this trial examines high-tech full-body warming systems that integrate different types of blankets with specialized blowers. These systems are designed to provide consistent and controlled warming, potentially offering more effective and efficient heat retention. By testing various combinations of blankets and blowers, researchers hope to find the optimal setup for preventing heat loss, which could lead to improved patient comfort and outcomes in medical settings.
What evidence suggests that these warming devices and blankets are effective for preventing heat loss?
This trial will evaluate various full-body warming blankets, including the 3M Bair Hugger, known for its effectiveness in maintaining steady body temperature. The Bair Hugger uses warm air to envelop the entire body, helping to prevent hypothermia and maintain normothermia. Studies have found that this blanket provides consistent warmth by creating a gentle layer of warm air around the body. Another warming device tested in this trial is the FilteredFlo Air Blanket, which also creates a small, warm air environment to help prevent heat loss. These blankets are designed to keep participants warm and comfortable.24567
Who Is on the Research Team?
sessled@ccf.org Sessler, MD
Principal Investigator
The Cleveland Clinic
Are You a Good Fit for This Trial?
This trial is for healthy volunteers aged 18-40 with a body-mass index (BMI) between 20 and 33. Participants should be in good physical condition, classified as ASA Physical Status 1 or 2, which means they have no or only mild systemic disease.Inclusion Criteria
Timeline for a Trial Participant
Screening
Participants are screened for eligibility to participate in the trial
Treatment
Participants are exposed to different warming devices and blankets in a crossover design to measure heat transfer and thermal comfort
Follow-up
Participants are monitored for any adverse effects and overall thermal comfort post-treatment
What Are the Treatments Tested in This Trial?
Interventions
- Full-Body Blanket
Find a Clinic Near You
Who Is Running the Clinical Trial?
The Cleveland Clinic
Lead Sponsor
The Surgical Company
Collaborator