Non-invasive zero-heat-flux technology compared with traditional core temperature measurements in the emergency department

Core temperatures (Tcore) are often invasive, and can be underutilized. Peripheral temperatures are easier to obtain, but are often less accurate. A zero-heat-flux thermometer (ZHF) is a non-invasive method to obtain core temperatures (TZHF), and has been accurate when compared to Tcore in the operating room. We aimed to determine whether TZHF accurately and reliably measures Tcore in emergency department (ED) patients when compared to rectal, bladder or esophageal temperatures.
Source: The American Journal of Emergency Medicine - Category: Emergency Medicine Authors: Source Type: research