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Multicenter Sous Vide Frostbite

NCT05280301 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 7

Last updated 2025-12-30

Study results available
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Summary

The purpose of this study is to determine the efficacy of using sous vide devices for heating and maintaining the circulating warm water bath used in the rewarming of acute frostbite.

Conditions

  • Frostbite
  • Frostbite of Hand
  • Frostbite of Foot

Interventions

DEVICE

Sous Vide Device (SVD)

A basin will be filled to the marked line with water from jugs at room temperature, for each frozen extremity. The sous vide device (SVD) will be attached to the distal edge of the basin. The SVD will be turned on and set to maintain the bath at a constant 38 degrees celsius for 30 minutes duration. The thermometers will be powered on continuously and the researcher will record temperatures simultaneously from each thermometer and the SVD every 2 minutes. At the end of the 30 minute treatment, the extremity assessed by the researcher for warmth and pliability. If the extremity still feels cold or frozen, an additional 30 minutes in the water bath will commence, with subsequent reassessment. Rewarming will be considered complete when the affected tissue becomes red or purple, soft, and pliable.

Sponsors & Collaborators

  • Dartmouth-Hitchcock Medical Center

    lead OTHER

Principal Investigators

  • Nicholas Daniel, DO · Dartmouth-Hitchcock Medical Center

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-12-01
Primary Completion
2024-11-25
Completion
2024-11-25
FDA Device
Yes

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05280301 on ClinicalTrials.gov