Clinical trials: Tissue Perfusion, open to volunteers
To Assess the Feasibility, Visualization Capability, and Optimal Dosing of ICG Fluorescence Imaging for Intraoperative Assessment of Knee Tissue Perfusion
ICG Fluorescence in Knee Arthroscopy Study
The purpose of this study is to first evaluate whether ICG fluorescence angiography can be used to evaluate blood flow of the anterior cruciate ligament (ACL), tendons, and knee structures during an arthroscopic surgery.
- Trial name
- NCT07793266
- Testing
- Intravenous administration of indocyanine green (SPY Agent Green) 2 mL of SPY Agent Green (5.0 mg dose), Intravenous administration of indocyanine green (SPY Agent Green) 3 mL of SPY Agent Green (7.5 mg dose), Intravenous administration of indocyanine green (SPY Agent Green) 4 mL of SPY Agent Green (10 mg dose)
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Henry Ford Health System
Bone Sarcoma, Soft Tissue Sarcoma
In Vivo Lung Perfusion for Pulmonary Metastases of Sarcoma
Sarcoma which has spread to the lungs is most often treated with surgery. Even with surgery, most patients will not be cured and will die from their disease, probably because of small cancer cells that are present in the lungs at…
- Conditions
- Bone Sarcoma, Soft Tissue Sarcoma, Pulmonary Metastases
- Trial name
- NCT02811523
- Testing
- Doxorubicin
- Where
- Canada
- Volunteers
- 17 people
- Sponsor
- University Health Network, Toronto
Liver Diseases
Liver Micro Flow - MRI
This study integrates and evaluates a series of novel MRI methods for quantifying blood perfusion and tissue microstructure. The proposed perfusion and microstructure measures may provide biomarkers for fibrosis, cirrhosis…
- Trial name
- NCT07634939
- Testing
- Novel MRI Software, Ensure Plus Nutrition Shake
- Where
- United States
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Kawasaki Disease, Cardiovascular Disease
Magnetic Resonance Myocardial Stress Perfusion in Pediatric Patients with Cardiovascular Disease
the goal of this observational study is to evaluate myocardial ischemia and myocardial microcirculation dysfunction in children with cardiovascular disease by myocardial stress perfusion imaging.
- Conditions
- Kawasaki Disease, Cardiovascular Disease, Anomalous Origin of Coronary Artery
- Trial name
- NCT06641843
- Where
- China
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- West China Second University Hospital
Septic Shock, Fluid Resuscitation
Evolution of Tissue Perfusion and Venous Congestion Markers in Fluid-Responsive Septic Shock Patients
Septic shock remains a leading cause of mortality in intensive care, and while fluid resuscitation (FR) is a cornerstone of early management, its benefit-risk balance is highly variable.
- Conditions
- Septic Shock, Fluid Resuscitation, Congestion, Venous
- Trial name
- FLUID-IMPACT (NCT06958809)
- Testing
- Echography
- Where
- France
- Volunteers
- 200 people
- Sponsor
- Hospital Ambroise Paré Paris
Shock
Tissue Perfusion Pressure for Predicting Fluid Responsiveness in Patients With Shock
This prospective observational study aims to evaluate the ability of tissue perfusion pressure (TPP) to predict fluid responsiveness in critically ill patients with shock and tissue hypoperfusion.
- Trial name
- NCT07670390
- Testing
- When the attending physician determines that fluid resuscitation is clinically indicated: Patients will remain in the supine position. Crystalloid solution will be administered intravenously via centr
- Volunteers
- 34 people
- Sponsor
- Jingyuan,Xu