Clinical trials: Ischemia Preconditioning
Aortic Aneurysm
Aortic Cross-Clamping and Systemic Inflammatory Response in Humans: Effect of Ischemic Preconditioning
Multiple organ dysfunction syndrome is a major cause of morbidity and mortality after abdominal aortic aneurysm (AAA) surgery. It is postulated that aortic cross-clamping during open AAA repair may cause ischemia-reperfusion…
- Trial name
- CLARIS (NCT02570464)
- Testing
- Remote ischemic preconditioning, Blood drawn
- Where
- France
- Volunteers
- 68 people
- Sponsor
- University Hospital, Rouen
Healthy
Effects of Ischemic Preconditioning on Muscle Damage Induced by Excentric Exercise
Introduction: eccentric exercise (EE) has been widely used in rehabilitation and in improving physical fitness due to its mechanical advantage and less metabolic demand, however, EE can induce muscle damage providing structural…
- Trial name
- NCT04420819
- Testing
- Ischemic Preconditioning
- Where
- Brazil
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Paulista University
Ischemia
Inspired Helium for Ischemic Protection During Knee Replacement Surgery
The purpose of this study is to determine whether breathing in helium reduces indications of injury to the skeletal muscle seen in blood tests after knee replacement surgery.
- Trial name
- NCT02012361
- Testing
- Control Group, Single-Dose Heliox Group, Muscle Biopsy
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Florida
Cardiovascular Disease
The Impact of Age and Fitness on Reperfusion Injury and Ischemic Preconditioning to Prevent This Injury
Rationale: Ischaemic preconditioning (IP) refers to the reduction of ischemia-reperfusion injury induced by a brief preceding period of ischemia. Also the arterial endothelium can be protected by IP.
- Trial name
- NCT01606410
- Testing
- IPC
- Where
- Netherlands
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
ST-elevation Myocardial Infarction
Effect of Conditioning on Myocardial Damage in STEMI
The LIPSIA-Conditioning trial is an investigater initiated, randomized, single-center study that will assess the effect of different intrahospital conditioning protocols on myocardial damage assessed by MRI in patients with acute…
- Trial name
- LIPSIA-COND (NCT02158468)
- Testing
- Combined intrahospital pre- and postconditioning, Postconditioning
- Where
- Germany
- Volunteers
- 600 people
- Sponsor
- University of Leipzig
Ischaemic Heart Diseases
The Effect of Ischaemic-Reperfusion and Ischaemic Preconditioning on the Endogenous Fibrinolysis in Man
Heart attacks are usually caused by a blood clot blocking an artery supplying blood to the heart. Current treatments are designed at relieving this blockage as quickly as possible to minimise damage to the heart muscle.
- Trial name
- NCT00789243
- Testing
- Forearm vascular study
- Where
- United Kingdom
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Edinburgh
Vascular Surgery, Ischemia-reperfusion
Effects of Ischemic Preconditioning After Aortic Clamping
Open surgery for aneurysmal aortic disease can lead to cardiac, renal, pulmonary or muscular complications, essentially due to the aortic clamping. Ischemic preconditioning can be useful in order to decrease these complications.
- Conditions
- Vascular Surgery, Ischemia-reperfusion, Ischemia Preconditioning
- Trial name
- NCT02254642
- Testing
- Ischemic preconditioning during aortic clamping, Procedure/Surgery: usual surgery
- Where
- 4 sites in France
- Volunteers
- 59 people
- Sponsor
- University Hospital, Strasbourg, France
Acute Kidney Injury
Remote Ischemic Preconditioning and Risk of Contrast-Induced Acute Kidney Injury in Patients Undergoing Coronary Stent Implantation
This single-center, randomized controlled trial is to investigate the impact of remote ischemic preconditioning (RIPC) on the risk contrast-induced acute kidney injury and its long-term impact on renal function for patients with…
- Trial name
- REPAIR (NCT01827891)
- Testing
- remote ischemic preconditioning (RIPC)
- Where
- China
- Volunteers
- 310 people
- Sponsor
- Beijing Anzhen Hospital
Terminal Liver Disease, Ischemia Reperfusion Injury
TOP-Study (Tacrolimus Organ Perfusion): Treatment of Ischemia Reperfusion Injury in Marginal Organs With an ex Vivo Tacrolimus Perfusion
Utilisation of extended criteria donors due to critical organ shortage contributes to increased ischemia reperfusion injury as well as mortality following liver transplantation.
- Conditions
- Terminal Liver Disease, Ischemia Reperfusion Injury, Graft Dysfunction, Graft Failure
- Trial name
- TOP (NCT01564095)
- Testing
- Tacrolimus
- Where
- 7 sites in Germany
- Volunteers
- 25 people
- Sponsor
- Ludwig-Maximilians - University of Munich
Myocardial Infarction
Long-term Remote Ischemic Preconditioning Improve Long-term Prognosis of Acute Myocardial Infarction Patients Without Emergency Reperfusion Therapy
Patients with acute myocardial infarction (AMI) are in critical condition especially without emergency reperfusion therapy. For example, heart failure, heart rupture, malignant arrhythmia are in high level.
- Trial name
- NCT02843464
- Testing
- reported remote ischemic preconditioning (RIPC)
- Volunteers
- 220 people
- Sponsor
- Xuanwu Hospital, Beijing
Myocardial Ischemia, Inflammatory Response
Remote Ischemic Preconditioning and Postoperative Myocardial Ischemia
High-risk abdominal surgery is frequently complicated by postoperative complications, such as sepsis, pneumonia or anastomotic dehiscence.
- Trial name
- MICOLON2 (NCT03460938)
- Testing
- Remote ischemic preconditioning
- Where
- Netherlands
- Volunteers
- 90 people
- Sponsor
- St. Antonius Hospital
Atrial Fibrillation
Remote Ischemic Conditioning and Atrial Fibrillation After Coronary Artery Bypass Grafting (CABG)
Recent studies indicate that remote ischemic conditioning can protect the heart and other organs during cardiac surgery. The investigators aim to investigate whether such a stimulus can reduce the incidence of atrial fibrillation…
- Trial name
- RICO (NCT01107184)
- Testing
- Remote ischemic conditioning
- Where
- Netherlands
- Volunteers
- 191 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Ischemia
Ischemia and Reperfusion Injury in the Human: An Observational Study
We, the researchers at Lawson Health Research Institute, propose to investigate the impact of surgical ischemia and reperfusion on skeletal muscle microcirculation using a hand-held microscope.
- Trial name
- NCT00229047
- Where
- Canada
- Volunteers
- 20 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Ischemia-Reperfusion Injury
Opioid Receptors Influence Ischemia-Reperfusion Injury
The most powerful protective mechanism against ischemia-reperfusion injury other than rapid reperfusion is ischemic preconditioning.
- Trial name
- NCT00184938
- Testing
- morphine, naloxone, Technetium-TC99m-labeled Annexin A5
- Where
- Netherlands
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
Ischemic Preconditioning
Effects of Ischemic Preconditioning on Conditioned Pain Modulation and Heart Rate Variability in Knee Osteoarthritis
Introduction: Musculoskeletal disorders have affected approximately 1.3 billion people worldwide. Evidence shows that chronic diseases and musculoskeletal conditions often occur together, and among them it is estimated that more…
- Trial name
- NCT05059652
- Testing
- Ischemic Preconditioning
- Where
- Brazil
- Volunteers
- 44 people
- Sponsor
- Paulista University
Renal Function, Renal Injury
Analysis of Remote-ischemic Preconditioning Effects on Kidney Function
Patients with impaired renal function are at elevated risk for development of acute kidney injury (AKI). AKI is associated with increased risk for cardiovascular morbidity and mortality.
- Trial name
- RenPRO-TAVI (NCT01925235)
- Testing
- remote ischemic preconditioning
- Where
- Germany
- Volunteers
- 18 people
- Sponsor
- University of Cologne
Myocardial Ischemia
Impact of Variable Types of Preconditioning Upon the Inotrope Score in Adult Patients, Undergoing Cardiac Surgery
Preconditioning (PC) of the heart occurs when brief exposure to a stimulus protects the heart from subsequent ischemia. PC stimulus may be (ischemic ; pharmacologic or Physical).
- Trial name
- NCT02715869
- Testing
- A pharmacologic cardiac preconditioning (Sevoflurane), B ischeamic preconditioning
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Assiut University
Ischemia-Reperfusion Injury, Free Flap
Non-invasive Remote Ischemic PreConditioning (RIPC) in Free Flaps for Breast Reconstruction
This prospective randomized clinical study investigates the effects of Remote Ischemic Conditioning (RIC) on tissue perfusion and ischemia-reperfusion injury in patients undergoing free flap reconstruction in reconstructive…
- Conditions
- Ischemia-Reperfusion Injury, Free Flap, Conditioning Therapy
- Trial name
- RIPC (NCT07487220)
- Testing
- Remote ischemic preconditiong
- Where
- Germany
- Volunteers
- 49 people
- Sponsor
- Ruhr University of Bochum
Acute Kidney Injury
Remote Ischemic Preconditioning to Prevent Contrast Nephropathy
Contrast-medium induced nephropathy (CIN) is a frequent and devastating complication of coronary angiography, occurring in 10-50% of cases.
- Trial name
- RIPC-CIN (NCT02674451)
- Testing
- Remote ischemic preconditioning
- Where
- United States
- Volunteers
- 44 people
- Sponsor
- Johns Hopkins University
Vascular Function
Effects of SIT Combined with Remote Ischemic Preconditioning on Vascular Function in Young Women with Masked Obesity
Comparison of the effects of combined Sprint Interval Training (SIT) with Remote Ischemic Preconditioning (RIPC) and SIT on vascular function in young women with masked obesity.
- Trial name
- NCT06664281
- Testing
- SIT, SIT combined RIPC
- Where
- China
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Beijing Sport University