View clinical trials related to Heat Stroke.
Filter by:This research will provide data on thermal condition, functional status and working conditions of medical workers who use personal protective equipment from biological hazards. Acquired data will be used to define acceptable period of use for these protective costumes.
A double-blind, parallel study of Ryanodex for the adjuvant treatment of exertional heat stroke (EHS) compared to current Standard of Care (SOC) for EHS.
Investigators propose an intervention trial of a comprehensive education and treatment bundle designed to reduce morbidity and mortality associated with heat-related illness for low resource settings. Two set of interventions will be developed each for emergency department and for community/home. These interventions will be developed by an internal expert group and will be customized and implemented at the home and emergency department (ED) levels, will include evidence-based educational training guidelines for ED health providers as well as educational messages targeting home and community in Karachi, Pakistan.
Study EGL-4104-C-1502 is a phase 2, single-site, open-label, randomized, 2-arm parallel study of Ryanodex for the adjuvant treatment of exertional heat stroke (EHS) administered intravenously (IV), to current standard of care (SOC). SOC for the treatment of EHS is defined as effective body cooling, which should be implemented as quickly as available after diagnosis of exertional heat stroke.
A common tool to cool people in the pre-hospital setting is the chemical ice pack. These are used by athletic trainers, EMS personnel, ER staff, and people in the prehosoital setting. The ability of these to cool a person has never been quantified, the efficiency and extent of cooling, as well as location of placement of ice packs is purely anecdotal. The purpose of this study is to determine whether strategically placed chemical ice packs will provide benefit to individuals subjected to heat stress.
Today, the level of tolerance to heat is based on physiological strain indices, with no correlates to any relevant biomarker. We hypothesize that oxidative stress (OS) and the formation of reactive oxygen and nitrogen species (ROS, RNS), which are part of the underling pathophysiology related to hyperthermia, can be used to identify tolerance/intolerance to heat. The aim of the present project is to develop a simple assay, based on specific designed sensitive biomarkers of OS that can be detected in a small blood sample, and to possibly correlate each individual's state of tolerance to heat to the level of OS. These biomarkers specially designed and synthesized to form a novel probe (not present as such in biological organs). The method will be based on the incubation of the suggested biomarkers with the patient's blood sample and the measurement of the level and type of oxidative alteration of the markers. For this goal, post heat stroke patients, with different levels of tolerance to heat and subjects during a process of acclimation to heat will be studied. Such a method will add to our ability to better determine the level of tolerance to heat and not rely only on the measurements of temperature and heart rate during an exercise-heat stress.