Clinical trials: Body Core Temperature
Fertility
Measuring Core Body Temperature Using TempuRing
This study evaluates the safety and usability of a continuous temperature sensor for women. Data will compare the date of ovulation identified by the continuous temperature sensor to that of transvaginal ultrasound and serum…
- Trial name
- NCT02462278
- Testing
- TempuRing
- Where
- 2 sites in United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Prima-Temp, Inc
Temperature Change, Body
The Validity of CORE Sensor in Heat Training for Male and Female Endurance Athletes
This study is investigating the efficacy of CORE™ devices in calculating core body temperature in athletes under varying environmental conditions.
- Trial name
- CORE (NCT05692947)
- Testing
- Core body temperature device
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Oregon
Aviation, Heat Stress
Changes in Aviators' Body Core Temperature Measurements at F-35
The many complaints that have been expressed by the US aircrew of the F-35 regarding the heat stress in the cockpit raised an obvious concern that, as a result of such heat levels, the aviators' core body temperature may increase…
- Trial name
- NCT03234270
- Testing
- Core temperature measurements
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Israeli Air Force Aeromedical Center
Spinal Cord Injury
Body Temperature in Persons With Tetraplegia When Exposed to Heat
The deleterious effects of hyperthermia are well appreciated in able-bodied persons. However, the consequences of impaired regulation of normal body temperature on cognitive performance of persons with tetraplegia is not known.
- Trial name
- NCT01890915
- Testing
- Heat Exposure
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- James J. Peters Veterans Affairs Medical Center
Body Temperature, Hypothermia
Core Body Temperature Measurement During Hot and Cold Environmental Exposure
Accurate measurement of core body temperature at the scene of an accident is critical for both diagnosis and treatment/triage decisions for hypothermic patients.
- Trial name
- NCT01793337
- Testing
- Exposure to cold environmental temperature (-20°C)
- Where
- Italy
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Institute of Mountain Emergency Medicine
Hypothermia, Accidental, Cold Water Swimming
Core Temperature Afterdrop in Cold-water Swimming
A significant risk associated with hypothermia during exercise in a cold environment is the core temperature (T°core) afterdrop, which corresponds to a continuous fall in T°core during rewarming after hypothermia.
- Trial name
- THERMOCOLD (NCT05409560)
- Testing
- Swimming participants in the 6-hour cold water swim
- Where
- France
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University Hospital, Caen
Core Temperature, Heat Stress, Exertional
Initial Stay Times and Heat Mitigation Controls for Uncompensable Occupational Heat Stress - Part I
Workplaces rely on upper heat stress limits provided by the American Conference of Governmental Industrial Hygienists (ACGIH) to manage the health and safety of workers in hot environments.
- Conditions
- Core Temperature, Heat Stress, Exertional, Heat Fatigue, Exercise
- Trial name
- NCT05847712
- Testing
- Simulated work in the heat
- Where
- Canada
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Ottawa
Tetraplegia, Hypothermia
Body Temperature in Persons With Tetraplegia When Exposed to Cold
The ability to maintain normal body core temperature (Tcore = 98.6°F) is impaired in persons with tetraplegia. Despite the known challenges to the ability of persons with spinal cord injury (SCI) to maintain Tcore, and the…
- Conditions
- Tetraplegia, Hypothermia, Mild Cognitive Impairment
- Trial name
- NCT01822535
- Testing
- Midodrine hydrochloride
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- James J. Peters Veterans Affairs Medical Center
Obesity
Metformin and Core Temperature in Obese and Lean Males
Metformin is known to increase 18F-FDG uptake in subjects using metformin in retrospective trials. In this study the researchers aim to investigate the influence of metformin (500 mg 1/day) on temperature in the colon, glucose…
- Trial name
- McTOM (NCT02783053)
- Testing
- Metformin
- Where
- Netherlands
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Cooling Fabrics, Exercise Performance
Cooling Fabrics and Exercise Performance in Endurance Athletes
In humans, the primary means of cooling the body during exercise is through the evaporation of sweat from the skin surface. Clothing represents a layer of insulation that hinders the evaporation of sweat from the surface of the…
- Conditions
- Cooling Fabrics, Exercise Performance, Thermoregulation
- Trial name
- NCT02016521
- Testing
- Cooling Fabric
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- McGill University
Body Temperature Changes, Body Composition
The Association Between Core Temperature and Health
The goal of this clinical trial is to learn if cold water drinking could promote body composition and further extend healthy lifespan in Chinese older adults. The main questions it aims to answer are: 1.
- Conditions
- Body Temperature Changes, Body Composition, Aging
- Trial name
- NCT06432491
- Testing
- Drinking cold water
- Where
- China
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Shenzhen Institutes of Advanced Technology ,Chinese Academy of Sciences
Body Temperature Changes, Heat Stress
Initial Stay Times and Heat Mitigation Controls for Uncompensable Occupational Heat Stress - Part III
Occupational heat stress directly threatens workers' ability to live healthy and productive lives. Heat exposed workers are at an elevated risk of experiencing impaired work performance and cognitive function leading to a greater…
- Conditions
- Body Temperature Changes, Heat Stress, Heat Exposure, Heat Fatigue
- Trial name
- NCT06630832
- Testing
- Simulated work in the heat with no cooling during rest breaks, Simulated work in the heat with partial cooling during rest breaks, Simulated work in the heat with full cooling during rest breaks
- Where
- Canada
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- University of Ottawa
Hypothermia
Temperature Changes During Induction of General Anesthesia in Pediatric Patients
We aim that uncovering patients during induction of general anesthesia does not decrease core body temperature in pediatric patients.
- Trial name
- NCT00710320
- Testing
- Covered and uncovered anesthesia induction
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- University of Oklahoma
Body Temperature Changes, Heat Stress
Progressive Heat Exposure and Physiological Strain
Occupational heat-stress guidelines are commonly based on the level of environmental heat exposure and are largely derived from studies conducted under constant environmental conditions.
- Conditions
- Body Temperature Changes, Heat Stress, Heat Exposure, Heat Fatigue
- Trial name
- NCT07847437
- Testing
- Constant Heat Exposure, Progressively Increasing Heat Exposure
- Where
- Canada
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- University of Ottawa
Brain Tumor
Effect of Breathing Circuits on Intraoperative Body Temperature
To evaluate differences in intraoperative body temperature between heated huimid breathing circuit and conventional breathing circuit
- Trial name
- BT (NCT01831843)
- Testing
- Group C, Group E, Group M
- Where
- South Korea
- Volunteers
- 111 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Body Temperature Regulation
Measuring Core Body Temperature Using a Novel Non-invasive Sensor
The Double Sensor examined in this trial was developed by Dräger Company and is a novel non- invasive device for assessing core body temperature.
- Trial name
- Dräger (NCT02691832)
- Testing
- "Dräger" double sensor
- Where
- Israel
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Sheba Medical Center
Thermometry
Principles and Test Methods of Non-contact Body Thermometry
Long-wavelength infrared (IR) detectors have a more than 20-year history in medical thermometry and have been used widely for febrile screening.
- Trial name
- NCT05247736
- Testing
- Infrared Thermography
- Where
- United States
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Thermal Diagnostics LLC
Emergencies, Hypothermia
Accuracy of Core Body Temperature Measurement Depending on Oesophageal Probe Tip Location
Background An accurate measurement of the core body temperature (CBT) is of pivotal importance in the management of severely hypothermic patients.
- Trial name
- ESO-TIP (NCT06370676)
- Testing
- Oesophageal temperature measurement
- Where
- Italy
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Institute of Mountain Emergency Medicine
Inadvertent Perioperative Hypothermia
Prevention of Hypothermia During Caesarean Section: Continuous Core Temperature Monitoring With Zero-heat-flux
Nowadays, caesarean sections account for about 7% of all surgical procedures worldwide. Over 30% of the patients undergoing a caesarean section experience a fall of the body core temperature under 36°C during the procedure.
- Trial name
- NCT04132154
- Testing
- Convective Forced-Air Active Warming
- Where
- Germany
- Volunteers
- 111 people, healthy volunteers welcome
- Sponsor
- St. Marien-Hospital Düren