Clinical trials: Temperature
Change in Serum 25 Hydroxyvitamin D Levels
Mozzarella Cheese Vitamin D and Bioavailability
The purpose of this study is to evaluate the effect of heat on the bioavailability of vitamin D in industrially fortified mozzarella cheese baked with pizza.
- Trial name
- NCT01919905
- Testing
- Vitamin D
- Where
- Canada
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Toronto
Embryo Transfer
New Device to Maintain the Embryo Temperature During Transfer
The embryo transfer implies transportation from the incubator where they have been at 37 ° C, to the transfer catheter inside a laminar flow hood whose working surface is also maintained at 37 ° C. .
- Trial name
- EmbryoTemp (NCT02650310)
- Testing
- Thermostable device
- Where
- Spain
- Volunteers
- 352 people, healthy volunteers welcome
- Sponsor
- Rafael Bernabeu Pérez
Gestational Diabetes Mellitus
Comparing the Effects of Water Temperature and Actives in Glucose Solution on Pregnant Women
To assess the effect of water temperature and additives on pregnant women's taste and side effect during the oral glucose tolerance test (OGTT) evaluation.
- Trial name
- NCT05508425
- Testing
- oral glucose tolerance test using water at room temperature, oral glucose tolerance test using hot water, oral glucose tolerance test using cold water
- Where
- Taiwan
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Chiayi Christian Hospital
Obesity
Influence of Ambient Temperature on Office Behaviors
Based on preliminary data and previous studies, we hypothesize that the ambient temperature experienced by an individual influences his or her food intake.
- Trial name
- NCT02507310
- Testing
- thermostat
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Body Temperature Changes
Temperature Skin Check After Cryotherapy Application
The aim of this study was to reheat the skin in different ethnic groups after application of cryotherapy.
- Trial name
- NCT01950026
- Testing
- cryotherapy application
- Where
- Brazil
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Paulista University
Fever
Evaluation of Fever Occurring in Labor in Patients Receiving Epidural Anesthesia
Briefly, the investigators propose to evaluate nulliparous (first time mothers) patients beyond 36 0/7 weeks' gestation in active labor who already have received epidural anesthesia and have an intrauterine pressure catheter…
- Trial name
- NCT00326521
- Where
- 2 sites in United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- MemorialCare
Healthy Adults, Venous Leg Ulcer
Pressure and Temperature Sensor for Therapeutic Compression Garments
Pilot study of a soft, flexible pressure and temperature sensor
- Trial name
- NCT03461549
- Testing
- Pressure and Temperature Sensor
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Hypothermia
Effects of Preoperative Warming of Patients on Postoperative Hypothermia and Shivering
The investigators want to evaluate the effect of prewarming on the rate of postoperative hypothermia and shivering and to compare sublingual versus tympanic temperature assessment during the perioperative period in patients.
- Trial name
- THER4-1 (NCT01234233)
- Testing
- duration of preoperative active warming
- Where
- 2 sites in Germany
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- University Hospital Schleswig-Holstein
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
Hyperthermia
Physiological and Thermoregulatory Responses of Body Cooling During Cycling in a Hot Environment
BHSAI is developing a computational system that provides early alerts of a rise in core body temperature to help reduce the risk of heat injury in the field and during training.
- Trial name
- PYTHON (NCT04715711)
- Testing
- Forearm coolng, Wet-towel cooling, mist-fan
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Connecticut
Performance Enhancing Product Use, Change, Body Weight
Effects of Acute Glycerol Ingestion on Performance, Metabolic and Biochemical Markers in International Athletes
This clinical study evaluates the acute effect of glycerol ingestion on performance (power output), weight, urine specific gravity, biochemical (antioxidants and lactate) and metabolic (indirect calorimetry) markers in…
- Conditions
- Performance Enhancing Product Use, Change, Body Weight, Change, Body Temperature, Antioxidative Stress
- Trial name
- NCT05295836
- Testing
- GLYCEROL
- Where
- Spain
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- Francisco Javier Martínez Noguera
Impaired Thermoregulation
Effects of Pre-Exercise Nutrition Strategies on Body Temperature and Thermoregulatory Responses
Carbohydrate ingestion, in particular fructose, has been shown in a handful of previous studies to elicit a thermic effect and increase core body temperature after ingestion.
- Trial name
- NCT02814188
- Testing
- Carbohydrate Beverage
- Where
- United States
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- Old Dominion University
Encephalitis, Myelitis
Neurologic Manifestations of the Arbovirus Infection in Colombia
This is a multi-center case-control study that aims to define the association between the exposure to an arbovirus infection and the development of a neurological syndrome in patients from Colombia.
- Conditions
- Encephalitis, Myelitis, Guillain-Barre Syndrome, Cranial Nerve Palsies
- Trial name
- NCT03206541
- Where
- 8 sites in Colombia
- Volunteers
- 570 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Temperature
Core Temperature in Open Water Wetsuited Swimming.
Swimming in cold water is intrinsically unsafe. One of the threats is a fall in core body temperature (Tcore), which adversely affects all body systems and increases the risk of death.
- Trial name
- NCT06685627
- Testing
- Open water wetsuited swimming.
- Where
- Norway
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University Hospital, Akershus
Lower Limb Amputation Below Knee, Diabetes (DM)
Skin Temperature Perception and Prosthetic Thermoregulation
To protect against excessive body temperatures, local thermoregulatory mechanisms include temperature sensory nerves (responsive to warm or cool stimuli) and vasomotors (muscles that constrict or dilate blood vessels).
- Conditions
- Lower Limb Amputation Below Knee, Diabetes (DM), Skin Temperature Change, Vascular Reactivity
- Trial name
- NCT07215442
- Testing
- Warming stimulus starting at 30 C initial temperature, Warming stimulus starting at 32 C initial temperature, Warming stimulus starting at 34 C initial temperature
- Where
- United States
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- VA Puget Sound Health Care System
Therapeutic Hyperthermia, Thermotherapy
Evaluation of a Polymeric Plate Derived From Castor Oil to Thermotherapy
The objective of this work is to evaluate, from volunteers viewpoint, the usability, comfort, appearance, weight, superficial temperature, and other characteristics of a polymeric plate derived from castor oil developed to…
- Conditions
- Therapeutic Hyperthermia, Thermotherapy, Polymers
- Trial name
- NCT01100541
- Testing
- Polymeric plate
- Where
- Brazil
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Rickettsial Disease
Causes of Fever in Bangladeshi Patients
Background: The clinical features and prevalence of tropical rickettsial illnesses such as murine and scrub typhus in Bangladesh are unknown.
- Trial name
- NCT02339259
- Testing
- Observation
- Where
- Bangladesh
- Volunteers
- 416 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Temperature Change, Body
Different Cryocompression Devices and Skin Temperature of the Knee
Cryotherapy after surgery is widely utilised and has numerous practical applications for post-operative rehabilitation. Previous research has suggested that during cold therapy, the skin temperature of the knee should be reduced…
- Trial name
- NCT05355116
- Testing
- Physiolab S1, Breg Vpulse, Aircast Cryo/Cuff
- Where
- United Kingdom
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University of Winchester
Healthy Volunteers, Pathologies for Which paCO2 Monitoring is Crucial, Particularly in the Context of Chronic Obstructive Pulmonary Disease (COPD)
Influence of Temperature on Transcutaneous Blood Gas Diffusion: CAPNOS Project
The measurement of tcpCO2 has many disadvantages: the need for regular calibration (4 to 8 hours) of the sensor, the fact that the sensor heats the skin (risk of burns), the impossibility of measurement in ambulatory and the high…
- Trial name
- CAPNOS (NCT05637138)
- Testing
- tcpCO2 measure, tcpO2 measure, measurement of tissue conductivity to CO2: KS
- Where
- France
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University Hospital, Brest
Elevated Blood Pressure
Post-exercise Hot Water Immersion to Improve Overnight Blood Pressure
The goal of this clinical trial is to test whether putting a participant's legs in a hot bath after exercise improves blood pressure in people with higher blood pressure. .
- Trial name
- ExHT (NCT06348225)
- Testing
- Exercise, Heat Therapy
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Providence College