Clinical trials: Rewarming
Cardiac Arrest, Doppler Ultrasound
Doppler Ultrasound in Rewarming After Targeted Control Management in Cardiac Arrest
The aim of the study is to describe CBF modifications during rewarming after targeted temperature management in cardiac arrest patients
- Trial name
- DTCHT (NCT03160417)
- Where
- France
- Volunteers
- 40 people
- Sponsor
- University Hospital, Brest
Accidental Hypothermia
Active External Rewarming from Accidental Hypothermia - a Dose-response Pilot Study
The aim of this pilot study is to evaluate if there is a dose-response relationship between the use of active external rewarming devices and core temperature rewarming rate from simulated accidental hypothermia.
- Trial name
- NCT06855173
- Testing
- Active external rewarming device, Active external rewarming device 2, Active external rewarming device 3
- Where
- Norway
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Haukeland University Hospital
Frostbite, Frostbite of Hand
Sous Vide Rewarming for Frostbitten Extremities
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
- Trial name
- NCT04633174
- Testing
- Sous Vide Device (SVD)
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Dartmouth-Hitchcock Medical Center
Hypothermia, Accidental
The Effect of a Vapor Barrier in Combination With Active External Rewarming for Patients With Accidental Hypothermia
Most guidelines recommend the use of a vapor barrier when wrapping and isolating hypothermic patients from the environment, and this is especially important if the patient is wearing wet clothing.
- Trial name
- NCT05779722
- Testing
- Vapor barrier
- Where
- Norway
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Haukeland University Hospital
Rewarming by Shivering Heat Production Only, Rewarming by Arm and Leg Immersion in Warm Water
Hypothermia Rewarming With Distal Limb Warming
The study will compare the rewarming effectiveness of heat donation through the distal arms and legs during rewarming of mildly hypothermic subjects.
- Conditions
- Rewarming by Shivering Heat Production Only, Rewarming by Arm and Leg Immersion in Warm Water, Rewarming by Arm and Leg Exposure to Fluidotherapy
- Trial name
- NCT01827449
- Testing
- Fluidotherapy warming device
- Where
- Canada
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- University of Manitoba
Hypothermia, Induced, Rewarming
Hypothermia as an Adjunctive Therapy to Percutaneous Intervention in Patients With Acute Myocardial Infarction
To evaluate and improve the safety and efficacy of hypothermia as an adjunctive therapy to percutaneous coronary intervention in patients with acute myocardial infarction.
- Conditions
- Hypothermia, Induced, Rewarming, Myocardial Infarction, Percutaneous Cornonary Intervention
- Trial name
- COOL-MI InCor (NCT02664194)
- Testing
- Proteus® Cooling System, Primary Percutaneous Coronary Intervention
- Where
- Brazil
- Volunteers
- 70 people
- Sponsor
- University of Sao Paulo General Hospital
Hypothermia, Rewarming
Heated Humidified Breathing Circuit Rewarming in Hypothermic Post Cardiopulmonary Bypass Patients.
Hypothermia on admission to the intensive care unit (ICU) following cardiopulmonary bypass (CPB) is common. The investigators propose that rewarming hypothermic (≤ 35 C) patients admitted to the intensive care unit following…
- Trial name
- NCT03697122
- Testing
- Heated Humidified Breathing Circuit and Forced Air Blanket
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- Duke University
Accidental Hypothermia
The Effect of Active External Rewarming on Rewarming Rate in Simulated Prehospital Accidental Hypothermia
In this study, we aim to compare the effect of active external rewarming to passive rewarming in healthy research participants on core temperature.
- Trial name
- NCT06342726
- Testing
- PAX Warming Blanket, Passive insulation
- Where
- Norway
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Haukeland University Hospital
Lactic Acidosis, Blood Glucose, High
Nitroglycerin Infusion During Cardiac Surgery
Hypothermic cardiopulmonary bypass results in peripheral vasoconstriction and heparin trapping. Hypoperfusion and ischemic-reperfusion injury are associated with systemic inflammatory response, while insufficient and delayed…
- Trial name
- NCT01901419
- Testing
- Nitroglycerin infusion
- Where
- Taiwan
- Volunteers
- 80 people
- Sponsor
- Tri-Service General Hospital (TSGH)
Rewarming by Shivering Heat Production Only, Rewarming by External Heat to the Torso
Effectiveness of Heat Donation Through the Head or Torso on Mild Hypothermic Rewarming
The study will compare the rewarming effectiveness of heat donation through the head or the torso during rewarming of mildly hypothermic subjects.
- Conditions
- Rewarming by Shivering Heat Production Only, Rewarming by External Heat to the Torso, Rewarming by External Heat to the Head
- Trial name
- NCT01603511
- Testing
- Rewarming modality
- Where
- Canada
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- University of Manitoba
Hypothermia.
CAERvest® - A Novel Endothermic Hypothermic Device for Core Body Cooling. Safety and Efficacy Testing.
Cooling the whole body to 32-34 degrees Centigrade from the normal of around 37 degrees Centigrade for 24 hours has been shown to be an effective way of reducing damage to brain function after return of spontaneous circulation…
- Trial name
- NCT02030236
- Testing
- Cooling
- Where
- United Kingdom
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Bodychillz Ltd
Cardiac Surgery, Cardiopulmonary Bypass
Effect of Rewarming Rate During Cardiopulmonary Bypass on Clinical Prognosis of Infants Undergoing Cardiac Surgery
The purpose of this study is to investigate the relationship between rewarming rate during cardiopulmonary bypass and clinical prognosis in infants undergoing cardiac surgery.
- Conditions
- Cardiac Surgery, Cardiopulmonary Bypass, Rewarming Rate
- Trial name
- NCT01398709
- Testing
- Slow rewarming strategy, Fast rewarming strategy
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Xijing Hospital
Raynaud Disease, Raynaud Phenomenon
Investigation of the Rewarming og the Fingers After Cooling and the Autonomic Nervous System in Raynaud's Phenomenon
Patients with Raynaud's disease have an increased tendency of chest pain and migraine, and studies indicate that the disease might be associated with increased cardiovascular morbidity and mortality.
- Conditions
- Raynaud Disease, Raynaud Phenomenon, Hand and Arm Vibration Syndrome, Diabetes Mellitus
- Trial name
- RaynAUT (NCT03094910)
- Testing
- Examination of vibration perception threshold in fingertips, Ewing's tests, Tilt table test
- Where
- Denmark
- Volunteers
- 174 people, healthy volunteers welcome
- Sponsor
- Herlev Hospital
Blood Pressure, Blood Loss
LBNP Tolerance With Skin Warming After Exercise Cold Stress
Assess the effect of skin rewarming during lower body negative pressure upon arterial blood pressure and tolerance to simulated blood loss after exercise in the cold.
- Trial name
- NCT06279897
- Testing
- Skin Surface Rewarming, Skin Surface Warming, Skin Surface Heating
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Colorado Springs
Heart Arrest, Cardiac Arrest
Impact of Speed Of Rewarming After CaRdiac Arrest and ThErapeutic Hypothermia
Comparing the production of interleukin 6 (inflammatory cytokine) in two heating speed (slow rewarming rate: 0.25 ° C / h or fast rewarming rate 0.50 ° C / h) at the completion of a period of targeted temperature at 33°C after…
- Conditions
- Heart Arrest, Cardiac Arrest, Hypothermia
- Trial name
- ISOCRATE (NCT02555254)
- Testing
- Low Speed of Rewarming, High Speed of Rewarming
- Where
- France
- Volunteers
- 58 people
- Sponsor
- Centre Hospitalier Departemental Vendee
Post-Op Complication
Delayed Rewarming for Neuroprotection in Infants Following Cardiopulmonary Bypass Surgery
This is an unblinded, single center, randomized study of infants with congenital heart disease undergoing cardiopulmonary bypass surgery, randomized to either the delayed rewarming intervention or to the standard of care (strict…
- Trial name
- NCT03036072
- Testing
- Strict normothermia, Delayed Rewarming
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Alexa Craig
Hypothermia
Head and Torso Rewarming Using a Human Model for Severe Hypothermia
This Clinical trial is being conducted to study the effectiveness of heat donation through head or torso in hypothermic rewarming efficacy using a human model for severe hypothermia.
- Trial name
- NCT02685176
- Testing
- Charcoal Heater (STK Heatpac, Emergco Tech Solutions, B.C.), No heat
- Where
- Canada
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- University of Manitoba
Hypothermia, Perioperative Care
Effect of Preoperative Active Warming and Passive Warming Methods on Perioperative Hypothermia
70% of surgical interventions are abdominal surgeries. Open abdominal surgery is performed in patients for whom minimally invasive approaches are not suitable.
- Conditions
- Hypothermia, Perioperative Care, Vital Signs, Rewarming
- Trial name
- NCT04997694
- Testing
- Pre Heating
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Cukurova University
Liver Transplant; Complications, Transplant; Failure, Liver
Liver Transplantation After ex Vivo Liver Perfusion
Today, it is difficult to predict liver function after transplantation and therefore livers where poor function is assumed (marginal livers) become discarded.
- Conditions
- Liver Transplant; Complications, Transplant; Failure, Liver, Transplant Dysfunction, Transplant; Complication, Rejection
- Trial name
- EVOLVE (NCT05951231)
- Testing
- Liver transplantation
- Volunteers
- 22 people
- Sponsor
- Oslo University Hospital
Coronary Artery Bypass, Cardiopulmonary Bypass
The Effect of Nitroglycerin Infusion Rate on Cerebral Rewarming During Hypothermic Coronary Artery Bypass Grafting
Glyceryl trinitrate is used in coronary artery bypass grafting surgery. This surgery frequently employs hypothermic cardiopulmonary bypass, where the whole body is cooled down to 28-32 °C to arrest the heart, and protect the…
- Trial name
- nitrotherm (NCT03251599)
- Testing
- Glyceryl trinitrate 0.2, Glyceryl trinitrate 0.5
- Where
- Turkey (Türkiye)
- Volunteers
- 78 people
- Sponsor
- Recep Tayyip Erdogan University