Clinical trials: Angiogram
Coronary Artery Disease(CAD)
Comparison of Diagnostic Accuracy Between XTR004 PET MPI and the Composite Index of Quantitative Coronary Angiography (QCA) and Fractional Flow Reserve (FFR)
The primary objective of this study is to evaluate the effectiveness of visual reading in XTR004 PET myocardial perfusion imaging (MPI) for detecting restrictive stenosis, using quantitative coronary angiography (QCA) and…
- Trial name
- NCT07439133
- Testing
- XTR004
- Where
- 5 sites in China
- Volunteers
- 395 people
- Sponsor
- Sinotau Pharmaceutical Group
Acute Kidney Injury, Contrast Media Toxicity
Curcuminoids and Contrast-induced Acute Kidney Injury
The objective of this study was to evaluate the role of curcuminoids in the prevention of CI-AKI in CKD patients.The result of the study was prophylactic administration with curcuminoids in addition to standard treatment reduce…
- Conditions
- Acute Kidney Injury, Contrast Media Toxicity, Curcuminoid, Chronic Kidney Diseases
- Trial name
- NCT04890704
- Testing
- Curcuminoid
- Where
- Thailand
- Volunteers
- 96 people
- Sponsor
- Bangkok Metropolitan Administration Medical College and Vajira Hospital
Cerebrovascular Disease
Transradial vs Transfemoral Group-Randomized Efficacy and Safety Trial for Cerebral Angiography
This study will compare the efficacy and safety of the transradial approach versus the transfemoral approach for performing full cerebral angiography.
- Trial name
- TARGET-CA (NCT07544043)
- Testing
- Cerebral Angiography via the Transfemoral Approach, Cerebral Angiography via the Transradial Approach
- Volunteers
- 2,473 people
- Sponsor
- Gansu Provincial Maternal and Child Health Care Hospital
Diabetes Complications
Retinal Microvasculature by Optical Coherence Tomography Angiography During Integrating Physical Activity in Diabetic Subjects.
Diabetic retinopathy is a common condition of diabetes and can lead to blindness, making it one of the most feared complications of diabetes.
- Trial name
- OCTACTIPH (NCT05645068)
- Testing
- Optical Coherence Tomography Angiography, multidisciplinary care program
- Where
- France
- Volunteers
- 30 people
- Sponsor
- University Hospital, Toulouse
Coronary Angiography Patient, Anxiety
Determination of the Effect of Raised Supine Position and Back Support on Back Pain, Anxiety and Comfort Level in Coronary Angiography Patients
In addition to pharmacological methods, non-pharmacological methods are also used to control back pain and anxiety. The aim of the study is to determine the effect of 30 degrees raised supine position and back support applied to…
- Conditions
- Coronary Angiography Patient, Anxiety, Back Pain, Comfort
- Trial name
- NCT05546216
- Testing
- Determination of the Effect of Raised Supine Position and Back Support on Back Pain, Anxiety and Comfort Level in Coronary Angiography Patients
- Where
- Turkey (Türkiye)
- Volunteers
- 104 people, healthy volunteers welcome
- Sponsor
- Kahramanmaras Sutcu Imam University
Coronary Artery Disease
Diagnostic Performance of Noninvasive Fractional Flow Reserve From Computed Tomography
Fractional Flow Reserve derived from computed tomography(FFRCT) is a novel method for determining the physiologic significance of coronary artery disease (CAD), which will help physicians in clinical decision-making and decrease…
- Trial name
- PERFECT (NCT01747317)
- Testing
- FFR (PressureWire)
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Shanghai 10th People's Hospital
Transarterial Embolism, Transarterial Chemoembolization
qDSA Blood Flow Measurement in Patients Undergoing TAE of the Liver
The purpose of this research is to evaluate a new technique, quantitative digital subtraction angiography (qDSA), to measure blood flow during liver embolization procedures.
- Conditions
- Transarterial Embolism, Transarterial Chemoembolization, Radioembolization
- Trial name
- NCT06971991
- Testing
- qDSA Blood Flow Measurement
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- University of Wisconsin, Madison
Hypertension, Portal
Virtual Hepatic Venous Pressure Gradient (vHVPG) With CT Angiography (CHESS1601)
This is a prospective, multi-center trial conducted at 1 Guangzhou and 2 Beijing centers designed to determine the diagnostic performance of virtual hepatic venous pressure gradient (vHVPG) (investigational technology) by…
- Trial name
- vHVPG (NCT02842697)
- Testing
- HVPG measurement, CTA, Doppler ultrasound
- Where
- 3 sites in China
- Volunteers
- 102 people
- Sponsor
- Nanfang Hospital, Southern Medical University
Cardiovascular Primary Prevention Strategy
Role of Screening With Coronary Computed Tomography Angiography in Primary Prevention of Coronary Heart Disease
The primary objective of this study is to determine whether coronary computed tomography angiography (CCTA) -based coronary heart disease(CHD) prevention strategy will be superior to traditional CHD prevention strategy, in…
- Trial name
- RESPECT (NCT05431309)
- Testing
- Coronary Computed Tomography Angiography, Standard Treatment
- Volunteers
- 15,000 people
- Sponsor
- Jinling Hospital, China
Achilles Tendon Repairs/Reconstructions, Pilon Fracture of Tibia
Enhancing Wound Perfusion in High-Risk Lower Extremity Orthopaedic Surgery: A Study on Nitropaste Using Intraoperative SPY Imaging.
Enhancing Wound Perfusion in High-Risk Lower Extremity Orthopaedic Surgery: A Feasibility Study on Nitropaste Using Intraoperative SPY Imaging.
- Conditions
- Achilles Tendon Repairs/Reconstructions, Pilon Fracture of Tibia, Tibial Plateau Fracture, Ankle Fracture (Bimalleolar Equivalent, Bimalleolar, or Trimalleolar)
- Trial name
- SPY NITROPASTE (NCT07004764)
- Testing
- Nitroglycerin Ointment 2%
- Where
- 2 sites in United States
- Volunteers
- 15 people
- Sponsor
- Johns Hopkins University
Acute Coronary Syndrome
PASSIvation of Vulnerable Plaque With AZD5718 in AcuTe Coronary syndromE
This is a multi-center study conducted at 8 sites in 2 countries (Singapore, New Zealand). Patients with an acute myocardial infarction (AMI) were randomized in a ratio of 1:1 ratio to receive AZD5718 (Atuliflapon) 125 mg or…
- Trial name
- PASSIVATE (NCT04601467)
- Testing
- AZD5718
- Where
- 8 sites in New Zealand, Singapore
- Volunteers
- 243 people
- Sponsor
- National University Heart Centre, Singapore
Ischemic Heart Disease, Non STEMI
Coronary Computed Tomography Versus Invasive Angiography for Non-ST Elevation Acute Coronary Syndrome
Coronary computed tomography angiography (CCTA) is a widely accepted initial diagnostic test for individuals suspected of having chronic coronary syndromes.
- Conditions
- Ischemic Heart Disease, Non STEMI, Angina Pectoris, Unstable, Coronary Disease
- Trial name
- TRACTION (NCT06101862)
- Testing
- CCTA, Conventional ICA, Team-based interventional triage
- Where
- 6 sites in Denmark
- Volunteers
- 2,300 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Cardiac Congenital Defects
Coronary Arteries Anomalies by CT in Children With CHD
Delineate coronary artery anatomy and detection of coronary anomalies in children with complex cardiac anomalies by cardiac CT-angiography before total surgical correction.
- Trial name
- NCT06381128
- Testing
- Cardiac CT
- Volunteers
- 100 people
- Sponsor
- Assiut University
Chronic Total Occlusion of Coronary Artery, Angina Pectoris
Observational Registry on Clinical Outcome After Diagnosis of Chronic Total Occlusions
This registry aims at enrolling all consecutive patients presenting with at least one chronic total occlusion at coronary angiogram as diagnosed during angiography in our catheterization laboratory during 1 year.
- Trial name
- PETS-CTO (NCT04145167)
- Where
- Belgium
- Volunteers
- 400 people
- Sponsor
- Ziekenhuis Netwerk Antwerpen (ZNA)
Metastatic Liver Carcinoma, Stage IV Liver Cancer
Yttrium Y-90 Radioembolization in Treating Patients With Metastatic Liver Cancer
This clinical trial studies the side effects and best way to perform yttrium Y-90 radioembolization in treating patients with liver cancer that has spread to other places in the body (metastatic).
- Conditions
- Metastatic Liver Carcinoma, Stage IV Liver Cancer, Stage IVA Liver Cancer, Stage IVB Liver Cancer
- Trial name
- NCT03028311
- Testing
- Angiography, Computed Tomography, Planar Imaging
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- M.D. Anderson Cancer Center
Diabetes Mellitus Type 2, Age Related Cataracts
Comparison of Retinal Perfusion Between Diabetic and Non-diabetic Patients With OCT Angiography After Cataract Surgery.
This study aims to compare the retinal perfusion between diabetic and non-diabetic patients with Optical Coherence Tomography（OCT） Angiography after cataract surgery, to thoroughly evaluate the retinal state of diabetics after…
- Trial name
- NCT03903965
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Peking University Third Hospital
Retinal Vein Occlusion
Ultra-wide Fluorescein Angiography in Patients With Central Retinal Vein Occlusion Treated by Afilbercept
In patients with macular edema secondary to CRVO, Aflibercept demonstrated efficacy and safety in 2 parallel trials, interventional phase III studies, COPERNICUS study performed in United States and GALILEO study performed in…
- Trial name
- HERMES (NCT02880644)
- Where
- 9 sites in France
- Volunteers
- 65 people
- Sponsor
- Centre Hospitalier Intercommunal Creteil
Glaucoma
Optic Nerve Perfusion Following Treatment with Latanoprost Versus Brimionidin Tartrate
This study aimed to evaluate the effects of topical Latanoprost 0.005 % versus Brimionidin tartrate 0.2% on perfusion of optic nerve head This prospective interventional randomized study included 56 naive patients recently…
- Trial name
- NCT06730516
- Testing
- Latanoprost (Xalatan), Brimonidine 0.2 %
- Where
- Egypt
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Zagazig University
Systemic Sclerosis
Intraoperative ICG for Systemic Sclerosis
The primary objective of this study is to evaluate the relative intraoperative improvement in perfusion between arterial reconstruction and sympathectomies with quantitative ICG.
- Trial name
- NCT03155464
- Testing
- Order of two elements of surgical procedure, Indocyanine Green
- Sponsor
- Duke University
CT - Coronary Thrombosis
The Diagnostic Power Of Coronary CT Angiography In Patients With Chest Pain And Zero Calcium Score
To prove the non-used wide diagnostic range of CCTA in diagnosis of other causes of chest pain in addition to the traditional known role in coronary atherosclerosis.
- Trial name
- NCT06552663
- Testing
- CCTA
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Assiut University
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