Clinical trials: Reperfusion
Ischemia, Cerebral, Ischemic Stroke
Detection of Cerebral Ischemia With Artificial Intelligence.
In patients undergoing planned surgery for carotid tromendarterendectomy, a non-invasive device that registers heart rate variability is attached.
- Conditions
- Ischemia, Cerebral, Ischemic Stroke, Artery Occlusion, Artery Carotid Stenosi
- Trial name
- CIDAI-BAS (NCT03919370)
- Testing
- No intervention
- Where
- Sweden
- Volunteers
- 60 people
- Sponsor
- Linda Block
Myocardial Infarction, Myocardial Ischemia
MRI of Myocardial Infarction
Heart failure (HF) is an enormous health burden affecting approximately 5.1 million people in the US and is the cause of 250,000 deaths each year.
- Conditions
- Myocardial Infarction, Myocardial Ischemia, Myocardial Injury, Myocardial Fibrosis
- Trial name
- MRIMI (NCT03531151)
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- University of Pennsylvania
Transplantation, Ascorbic Acid Deficiency
Observational Study on the Variation of Ascorbic Acid in Patients Undergoing Solid Organ Transplantation
The objective of this observational clinical study is to evaluate the variations in ascorbic acid during the transplantation phases and how these variations influence the oxidative status and patient outcome.
- Trial name
- REDOX-TX (NCT06395259)
- Where
- Italy
- Volunteers
- 40 people
- Sponsor
- Policlinico Hospital
Myocardial Infarction, Reperfusion Injury
Prevention of Reperfusion Injury Outcomes Through Effective Cardioprotection Targeting Myocardial Infarction
This study is open to adults with ST elevation myocardial infarction (heart attack) undergoing primary percutaneous coronary intervention (PCI).
- Conditions
- Myocardial Infarction, Reperfusion Injury, AMI, STEMI (ST Elevation MI)
- Trial name
- PROTECT-MI (NCT07362446)
- Testing
- Xolatryp
- Where
- 8 sites in Australia
- Volunteers
- 300 people
- Sponsor
- Nyrada Pty Ltd
Heart Arrest
Impact if Desflurane Preconditioning on the Content of the Phospho-GSK-3b in the Rat's Neurons in the Model of I/R
Endpoint implementation of reactions initiated by ischemia is the mitochondrial transition pore permeability. Mitochondria pores opening results in a release of factors triggering apoptosis primarily the cytochrome С Inhibition…
- Trial name
- NCT04287842
- Testing
- Desflurane, Sevoflurane, Cardiac arrest
- Sponsor
- Negovsky Reanimatology Research Institute
End Stage Liver Disease
Transoesophageal Echocardiography in Liver Transplantation
Severe hypotension during reperfusion in liver transplantation is a frequent adverse event. Rare data exist so far about pathophysiology of this phenomenon.
- Trial name
- NCT00547924
- Testing
- Transoesophageal echocardiography
- Where
- Switzerland
- Volunteers
- 17 people
- Sponsor
- University of Zurich
Hepatocellular Carcinoma, Liver Transplant; Complications
Impact of Graft Reconditioning With Hypothermic Machine Perfusion on HCC Recurrence After Liver Transplantation
The use of devices for liver grafts perfusion before transplantation, either hypothermic (HOPE) or normothermic (NMP), is rapidly spreading thanks to the promising results obtained so far in terms of graft survival and…
- Trial name
- NCT06236568
- Testing
- D-HOPE machine perfusion, Liver transplantation
- Where
- Italy
- Volunteers
- 40 people
- Sponsor
- Azienda Ospedaliero-Universitaria di Modena
Myocardial Infarction, Myocardial Reperfusion Injury
Efficacy of Endovascular Catheter Cooling Combined With Cold Saline for the Treatment of Acute Myocardial Infarction
The purpose of this study is to determine whether treatment of patients suffering from ST-elevation myocardial infarction (STEMI) with 1-2 liters of cold saline and central venous catheter cooling with Philips InnerCool RTx…
- Conditions
- Myocardial Infarction, Myocardial Reperfusion Injury, Anterior Wall Myocardial Infarction, Inferior Wall Myocardial Infarction
- Trial name
- CHILL-MI (NCT01379261)
- Testing
- Cooling
- Where
- 10 sites in Austria, Denmark and 2 more
- Volunteers
- 120 people
- Sponsor
- Region Skane
Kidney Transplantation, Ischemic Reperfusion Injury
The Effect of Remote Postconditioning on Graft Function in Patients Undergoing Living-related Kidney Transplantation
The purpose of this study is to investigate whether upper limb ischemic postconditioning can improve renal function and decrease ischemic-reperfusion injury in patients undergoing living donor kidney transplantation.
- Conditions
- Kidney Transplantation, Ischemic Reperfusion Injury, Remote Ischemic Postconditioning
- Trial name
- NCT01363687
- Testing
- remote ischemic postconditioning
- Where
- South Korea
- Volunteers
- 60 people
- Sponsor
- Samsung Medical Center
Acute Myocardial Infarctus
Safety and Efficacy Study of TRO40303 for Reduction of Reperfusion Injury in Patients Undergoing Percutaneous Coronary Intervention for Acute Myocardial Infarction
Objectives of the phase 2 prospective, multicenter, randomized, double-blind, placebo-controlled study is to assess safety and efficacy of TRO40303 administered just before balloon inflation during percutaneous coronary…
- Trial name
- NCT01374321
- Testing
- TRO40303
- Where
- 11 sites in Denmark, France and 2 more
- Volunteers
- 168 people
- Sponsor
- Hoffmann-La Roche
Primary Graft Dysfunction
Quantifying Physical and Biochemical Factors That Contribute to Primary Graft Dysfunction After Lung Transplantation
Primary graft dysfunction (PGD or lung reperfusion edema) complicates 10 to 20% of lung transplantations and leads to severe early and late postoperative complications.
- Trial name
- NCT01151826
- Where
- 4 sites in France
- Volunteers
- 45 people
- Sponsor
- University Hospital, Strasbourg, France
Kidney Transplantation
Edaravone on the Ischemia-Reperfusion(I/R) Injury in Kidney Transplantation Patients
Ischemia-reperfusion (I/R) injury is a prominent cause of delayed graft function(DGF) after kidney transplantation. Reactive oxygen species play a crucial role in I/R injury.
- Trial name
- I/R (NCT02644915)
- Testing
- Edaravone, 0.9%%NaCl solution
- Volunteers
- 150 people
- Sponsor
- Xijing Hospital
Liver Transplant
Serum Markers of Ischemia Reperfusion Injury in Liver Transplant Patients
This is an observational study examining serum markers in patients who are undergoing either a cadaveric liver transplant or a living related liver transplant.
- Trial name
- NCT00698399
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Vanderbilt University Medical Center
Ischemia-reperfusion Injury
Ischemia-reperfusion Injury Model on Healthy Volunteers and Measurement of Oxidative and Inflammatory Markers
Oxygen is necessary for the survival of oxygen consuming organisms. But the organisms metabolism alter the oxygen to free radicals.
- Trial name
- IROX-NH (NCT01486212)
- Where
- Denmark
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Herlev Hospital
Living Donor Liver Transplantation, Reperfusion Injury
Magnesium Administration in Liver Transplantation and Reperfusion Injury
The purpose of this study is to evaluate the effect of intravenous magnesium infusion before reperfusion with employing some clinical parameters including blood lactate levels, because the intraoperative changes in the blood…
- Trial name
- NCT00994981
- Testing
- magnesium, normal saline
- Where
- South Korea
- Volunteers
- 61 people
- Sponsor
- The Catholic University of Korea
Lung Transplantation
Lung and Diaphragm Ultrasound in the Early Postoperative Course Following Lung Transplantation
This feasibility study tries to define the value of daily Lung and Diaphragm Ultrasound in the early postoperative course following Lung transplantation by comparing its diagnostic accuracy with that of standard of care…
- Trial name
- LUS (NCT04891094)
- Testing
- Ultrasound
- Where
- Germany
- Volunteers
- 70 people
- Sponsor
- Ludwig-Maximilians - University of Munich
Acute Ischemic Stroke
Heart Evaluation of Acute Ischemic Stroke With Reperfusion Therapy
Heart Evaluation of Acute ischemic stroke with Reperfusion Therapy (HEART) is a single-center observational registry evaluating the heart of patients hospitalized for acute ischemic stroke with reperfusion therapy.
- Trial name
- HEART (NCT06882577)
- Testing
- observational only- no intervention
- Where
- China
- Volunteers
- 400 people
- Sponsor
- Soochow University
STEMI, Large Thrombus Burden
Upfront Premedication For Reduction of Microvascular Obstruction and No-reflow in Treating ST-segment Elevation Myocardial Infarction
Angiographic no-reflow during primary PCI procedures occurs at relatively high rate (25%) and is associated with worsening of long term morbidity and mortality.
- Conditions
- STEMI, Large Thrombus Burden, No-Reflow Phenomenon
- Trial name
- UPFRONT-STEMI (NCT05393557)
- Testing
- Upfront preparation of microcirculation to minimize risks of no-reflow and reperfusion injury
- Volunteers
- 626 people
- Sponsor
- Cairo University
Kidney Disease, Liver Disease
Remote Ischemic Preconditioning In Abdominal Organ Transplantation
Does remote ischemic preconditioning (RIPC) induced by a brief period of occlusion of blood flow to the lower extremity prior to organ recovery in deceased donors, improve short and long term outcomes after transplantation of…
- Conditions
- Kidney Disease, Liver Disease, Pancreas Disease
- Trial name
- RIPCOT (NCT00975702)
- Testing
- RIPC by Inflation of Pneumatic Tourniquet
- Where
- United States
- Volunteers
- 85 people
- Sponsor
- University of Medicine and Dentistry of New Jersey
Healthy
Comparison of Two Devices Using Near-infra Red Spectroscopy During a Vascular Occlusion Test
Tissue oxygen saturation is non-invasively measured using near-infrared spectroscopy, by two device, INVOS®(somanetics Corporation, USA ) and InSpectra™ (Hutchinson Technology, USA).
- Trial name
- NCT01848977
- Testing
- vascular occlusion test
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital