Clinical trials: Ischemia Reperfusion
Ischemia
Rosuvastatin and Ischemia Reperfusion
Statins, including rosuvastatin, are drugs that lower plasma cholesterol and prevent atherosclerotic disease. Recent preclinical evidence suggests that statins also increase tissue tolerance to ischemia-reperfusion injury.
- Trial name
- NCT00315510
- Testing
- Rosuvastatin
- Where
- Netherlands
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
Ischaemia-reperfusion (IR) Injury
The Effects of C-type Natriuretic Peptide on Human Forearm Blood Vessels
To determine the effects of whether increasing CNP concentrations slightly above normal will improve the functioning of blood vessels after the interruption in the flow of blood.
- Trial name
- NCT01075776
- Testing
- C-type natriuretic peptide (CNP), Saline, Acetylcholine
- Where
- United Kingdom
- Volunteers
- healthy volunteers welcome
- Sponsor
- Queen Mary University of London
Ischaemic Heart Diseases
The Effect of Ischaemic-Reperfusion in Man - A Bradykinin Dependent Pathway
Heart attacks are usually caused by a blood clot blocking an artery supplying blood to the heart. Current treatments are designed to relieve this blockage as quickly as possible to minimize damage to the heart muscle.
- Trial name
- NCT00965120
- Testing
- Forearm vascular study, bradykinin receptor antagonist (HOE-140)
- Where
- United Kingdom
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Edinburgh
Ischemia Reperfusion Injury
Does Caffeine Reduce Rosuvastatin-Induced Protection Against Ischemia-Reperfusion Injury?
Does caffeine reduce rosuvastatin induced protection against ischemia reperfusion injury?
- Trial name
- NCT00457652
- Testing
- Rosuvastatin
- Where
- Netherlands
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
Ischemia-Reperfusion Injury
Adenosine Receptors Influence Ischemia-Reperfusion Injury
Ischemic preconditioning is defined as the development of tolerance to ischemia-reperfusion injury by a previous short bout of ischemia resulting in a marked reduction in infarct size.
- Trial name
- NCT00184847
- Testing
- acetylcholine, twenty minutes of forearm ischemia, three 5-minute periods of forearm ischemia
- Where
- Netherlands
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
Ischemia-Reperfusion Injury, Myocardial Infarction
Infusion of a Single Dose of Erythropoietin to Prevent Injury in an Ischemia Reperfusion Forearm Model
Rationale: The investigators hypothesize that EPO protects against apoptosis after acute ischemia in man and that it is detectable using the annexin-A5 model.
- Trial name
- IPIIR (NCT00691613)
- Testing
- Epoetin alpha, NaCl
- Where
- Netherlands
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University Medical Center Groningen
Ischemia-reperfusion Injury
A Study to Evaluate the Safety and Pharmacokinetics of BX-001N in Healthy Participants
This is a randomized, double-blind, placebo-controlled, single and multiple ascending dose, Phase 1 study to evaluate the safety, tolerability, and pharmacokinetics of BX-001N after intravenous administration in approximately 64…
- Trial name
- NCT06097702
- Testing
- BX-001N Part 1, BX-001N Part 2
- Where
- Australia
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Bilix Co.,Ltd.
Metabolic Syndrome, Vascular Injury
Therapeutic Strategies to Reduce Endothelial Ischemia-reperfusion Injury
The objective of this clinical trial is to better understand how lactate, a naturally occurring energy substance, can be used to lessen damage to the vascular system in adults with a high cardiovascular disease risk.
- Conditions
- Metabolic Syndrome, Vascular Injury, Ischemic Preconditioning, Endothelial Function (reactive Hyperemia)
- Trial name
- NCT06825143
- Testing
- Ischemic preconditioning, Intravenous lactate infusion, No ischemic preconditioning (control)
- Where
- United States
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Gary Van Guilder
Reperfusion Injury
Role of Volatile Anesthetics for Hepatic Protection
This study aims to evaluate the attenuation of ischemic-reperfusion injury in the liver after sevoflurane preconditioning. In the presence of sevoflurane, an attenuation of liver injury is hypothesized (diminished increase of…
- Trial name
- NCT00516711
- Testing
- Sevoflurane
- Where
- Switzerland
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Zurich
Ischemia Reperfusion Injury, Peripheral Artery Disease
Vitamin B6 on Exercise Pressor Reflex on Leg Ischemia-reperfusion
In this study, we are trying to see if vitamin B6 can minimize the amplified blood pressure response to exercise following ischemia-reperfusion injury.
- Trial name
- NCT06369350
- Testing
- Vitamin B6 25 MG, Vitamin B6 50 MG, Vitamin B6 100 MG
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Milton S. Hershey Medical Center
ST-Elevation Myocardial Infarction
Colchicine's Efficacy in MI Patients: Comparing PCI and Non-Reperfusion Approaches
This study investigates the effect of Colchicine in preventing heart structure changes following ST-segment elevation myocardial infarction.
- Trial name
- NCT06426537
- Testing
- Colchicine 0.5 MG Oral Tablet
- Where
- Indonesia
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- University of Brawijaya
Ischemia
The Effect of Ticagrelor With or Without Atorvastatin on Endothelial Function in Healthy Males
To test the effect of atorvastatin or placebo in combination with ticagrelor on ACh-induced vasodilatation of the forearm resistance vasculature as assessed by forearm blood flow (FBF) measurement before and 10 min after a 20 min…
- Trial name
- NCT02910778
- Testing
- Atorvastatin, Ticagrelor
- Where
- Austria
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Endothelial Dysfunction
To Compare the Ischemic Pre-conditioning and Post-conditioning on Reperfusion Injury in Humans.
Reperfusion Injury occurs by the sudden blood flow to the injured and ischemic myocardium during restoration of blood flow either by Mechanical revascularization or thrombolysis.
- Trial name
- NCT00385151
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Emory University
Ischemia Reperfusion Injury, Endothelial Function
The Metformin-FMD Trial
In acute myocardial infarction early restoration of coronary blood flow is the most effective strategy to limit infarct-size. Paradoxically, reperfusion itself also aggravates myocardial injury and contributes to final infarct…
- Trial name
- MetFMD (NCT01610401)
- Testing
- Metformin, Pretreatment with metformin in combination of infusion of caffeine., No pretreatment with metformin in combination with infusion of caffeine
- Where
- Netherlands
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
Insulin Sensitivity
Ischemia-reperfusion Exercise Study
The study investigates the relationship between activation of AMP-activated protein kinase (AMPK) in human skeletal muscle and the subsequent improvement in muscle insulin sensitivity for the stimulation of glucose uptake.
- Trial name
- NCT04872426
- Testing
- Exercise, insulin infusion
- Where
- Denmark
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Oophorectomy, Oxidative Stress
Role of Oxidative Stress in Ovarian Tissue After CO2-pneumoperitoneum Application-induced I/R
Because of cellular changes in response to ischemia and a following period of reperfusion, damages to organs and different tissues occur.
- Conditions
- Oophorectomy, Oxidative Stress, Ischemia Reperfusion Injury
- Trial name
- NCT04493983
- Testing
- laparoscopic salpingo-oophorectomy, Laparoscopic bilateral salpingo-oophorectomy
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Ismet Hortu
Peripheral Arterial Occlusive Disease Fontaine Stage IIa
Acute Local Metabolomic Alterations in Blood and Muscle Tissue in Intermittent Claudication
The most common clinical presentation of lower extremity arterial disease is intermittent claudication. Current understanding of the pathophysiology of intermittent claudication, as well as its treatment options are limited.
- Trial name
- NCT05111379
- Where
- Estonia
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Tartu
Cardiovascular Disease
Exercise Test and Cardiac Injury
Strenuous exercise in apparent healthy individuals increases plasma (high sensitive) troponin levels. The underlying mechanism is not yet elucidated, but could be explained by changes due to a mismatch in oxygen demand and supply…
- Trial name
- NCT01660828
- Testing
- remote ischemic preconditioning (RIPC)
- Where
- Netherlands
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Radboud University Medical Center
Sport Medicine, Sport
Ischemic Preconditioning - Perspectives of Use Vivio/in Vitro Studies
Both in sports and medicine, methods that can significantly contribute to improving the ability of tissues to perform their functions are constantly being searched.
- Conditions
- Sport Medicine, Sport, Physiological Adaptations, Sport Performance
- Trial name
- NCT07117643
- Testing
- Ischemic Preconditioning
- Where
- 2 sites in Poland
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Gdansk University of Physical Education and Sport
Central Sympathetic Nervous System Diseases
Role of Sympathetic Activation in Ischemia Reperfusion Injury
This study is designed to assess the effect of forearm ischemia-reperfusion injury on sympathetic nerve activity. To determine whether reduced sympathetic responsiveness is a contributor to the protective effects of remote…
- Trial name
- NCT04479813
- Testing
- Moxonidine 0.2 MG
- Where
- Australia
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Royal Perth Hospital