Clinical trials: Cardiac Echography, active
Acute Coronary Syndrome, Chronic Coronary Syndrome
Common Femoral Vein-to-Artery Diameter Ratio for Detection of Elevated LVEDP
This prospective cross-sectional diagnostic accuracy study enrolled patients undergoing coronary angiography and left heart catheterization at Burapha University Hospital, Thailand.
- Conditions
- Acute Coronary Syndrome, Chronic Coronary Syndrome, Heart Failure
- Trial name
- NCT07866859
- Testing
- Ultrasound Measurement of Common Femoral Vein-to-Artery Diameter Ratio
- Where
- Thailand
- Volunteers
- 105 people
- Sponsor
- Burapha University
Cardiac Arrest, Out-Of-Hospital, Hypotension
Cardiac Arrest - Ultrasound Detection of Occult Perfusion
The goal of this study is to describe the population of patients presenting after out of hospital cardiac arrest with occult perfusion, defined as a patient without a palpable pulse but with some evidence of pulsatile arterial…
- Trial name
- NCT07897370
- Where
- 8 sites in United States
- Volunteers
- 1,400 people
- Sponsor
- University of Massachusetts, Worcester
ECMO Treatment, ARDS
Hemodynamic Monitoring and Fluid Responsiveness in Venoarterial Extracorporeal Membrane Oxygenation (VA ECMO) - "HemodynamECMOnitoring-VA Study"
In extracorporeal membrane oxygenation (ECMO), blood is drawn out of the body via tubes, oxygenated in an artificial lung; and then pumped back into the blood vessels.
- Conditions
- ECMO Treatment, ARDS, Pneumonia, Intensive Care
- Trial name
- NCT06593756
- Testing
- Transthoracic Echocardiography, Uncalibrated Pulse Contour Analysis, Transpulmonary Thermodilution/Calibrated Pulse Contour Analysis
- Where
- Austria
- Volunteers
- 30 people
- Sponsor
- Medical University of Vienna
Coronary Artery Disease
IVUS-guided DK Crush Stenting Technique for Patients With Complex Bifurcation Lesions
This study is designed to investigate whether IVUS-guided DK crush stenting technique compared to angiography-guided DK crush after the indexed procedure will lead to lower rates of the composite endpoint of target vessel failure…
- Trial name
- DKCRUSH-VIII (NCT03770650)
- Testing
- Stenting
- Where
- China
- Volunteers
- 556 people
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Aortic Valve Disease, Aortic Stenosis, Severe
Valvosoft Outcomes Registry for Real-World Evidence
The VALvosoft Outcomes Registry for Real-World Evidence (VALOR-PMCF) is a prospective, multicenter, single-arm post-market clinical follow-up (PMCF) registry designed to evaluate the long-term safety and effectiveness of the…
- Conditions
- Aortic Valve Disease, Aortic Stenosis, Severe, Aortic Valve Calcification, Ultrasound Therapy
- Trial name
- VALOR-PMCF (NCT07520591)
- Testing
- Valvosoft Treatment
- Where
- 6 sites in France, Germany and 1 more
- Volunteers
- 200 people
- Sponsor
- Cardiawave SA
Radial Artery Access, Distal Radial Artery Access (dTRA)
UltraSound Guided Distal Radial Artery vS Conventional Transradial Access for Interventional Coronary Angiography
Comparative study of ultrasound-guided distal radial access versus conventional radial access regarding the incidence of vascular access crossover.
- Trial name
- US-DRASTIC (NCT07617259)
- Testing
- coronary angiography
- Where
- Greece
- Volunteers
- 1,400 people
- Sponsor
- University Hospital of Patras
Sudden Cardiac Arrest, Out-of-hospital Cardiac Arrest (OHCA)
FEMART-1 Pilot Study
The FEMART-1 Pilot Study is focused on evaluating the feasibility, safety, and procedural timing of prehospital femoral arterial sheath placement in patients with non-traumatic out-of-hospital cardiac arrest (OHCA), both during…
- Conditions
- Sudden Cardiac Arrest, Out-of-hospital Cardiac Arrest (OHCA), Cardiogenic Shock Acute
- Trial name
- FEMART-1 (NCT07596446)
- Testing
- Prehospital Ultrasound-Guided Femoral Arterial Sheath Placement
- Where
- Czechia
- Volunteers
- 60 people
- Sponsor
- Emergency Medical Service, Prague
Cardiac Allograft Vasculopathy
Early Post Transplant Cardiac Allograft Vasculopathy
Heart transplantation is an effective life-saving treatment for patients with end-stage heart disease. After a transplant, the new heart may develop narrowing in the arteries, causing heart failure, heart attacks and abnormal…
- Trial name
- ECAV (NCT03217786)
- Where
- Canada
- Volunteers
- 80 people
- Sponsor
- Ottawa Heart Institute Research Corporation
Congenital Heart Disease, Cardiac Output
UltraTrac for Cardiac Output Monitoring in Congenital Heart Disease
This pilot feasibility study will evaluate UltraTrac, an investigational noninvasive wearable device for continuous cardiac output monitoring, in patients with congenital heart disease.
- Conditions
- Congenital Heart Disease, Cardiac Output, Hemodynamic Monitoring, Pediatric Heart Disease
- Trial name
- UltraTrac (NCT07866573)
- Testing
- UltraTrac
- Where
- United States
- Volunteers
- 70 people
- Sponsor
- University of Minnesota
Postoperative Pain, Cardiac Surgery
Dexmedetomidine Combined With Bupivacaine in Ultrasound-guided Pecto-Intercostal Fascial Block in Cardiac Surgery
Recent advancements in pain management techniques suggest that ultrasound-guided peripheral nerve blocks may significantly benefit patients undergoing cardiac surgery.
- Trial name
- NCT07023874
- Testing
- Bupivacaine group, bupivacaine + dexmedetomidine group
- Volunteers
- 60 people
- Sponsor
- Alexandria University
ECMO Treatment, ARDS
Hemodynamic Monitoring and Fluid Responsiveness in Venovenous Extracorporeal Membrane Oxygenation (VV ECMO) - "HemodynamECMOnitoring-VV Study"
In extracorporeal membrane oxygenation (ECMO), blood is drawn out of the body via tubes, oxygenated in an artificial lung; and then pumped back into the blood vessels.
- Conditions
- ECMO Treatment, ARDS, Pneumonia, Intensive Care
- Trial name
- NCT06593717
- Testing
- Transthoracic Echocardiography, Uncalibrated Pulse Contour Analysis, Transpulmonary Thermodilution/Calibrated Pulse Contour Analysis
- Where
- Austria
- Volunteers
- 30 people
- Sponsor
- Medical University of Vienna
Cardiac Surgery, Postoperative Pain
Ultrasound-Guided Serratus Posterior Superior Intercostal Plane Block for Cardiac Surgery
This prospective, randomized, controlled study aims to evaluate the effects of ultrasound-guided bilateral single-shot serratus posterior superior intercostal plane (SPSIP) block on postoperative recovery and pain management in…
- Conditions
- Cardiac Surgery, Postoperative Pain, Postoperative Recovery After Cardiac Surgery
- Trial name
- NCT07785323
- Testing
- Serratus posterior superior intercostal plane block, Standard Perioperative Care
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Burak Çilingir
Pain, Postoperative, Heart Surgery
Comparison of Ultrasound-Guided Serratus Combination Plane Blocks and Local Wound Infiltration for Postoperative Analgesia Management in Minimally Invasive Cardiac Surgery (MICS)
This randomized, prospective, single-blinded study aims to compare the efficacy of ultrasound-guided serratus anterior plane (SAP) block combined with serratus-intercostal interfascial plane (SIP) block versus local wound…
- Conditions
- Pain, Postoperative, Heart Surgery, Analgesia
- Trial name
- NCT06968065
- Testing
- Ultrasound-guided serratus anterior plane block and serratus-intercostal interfascial plane block with bupivacaine, Local wound infiltration with bupivacaine
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- İstanbul Yeni Yüzyıl Üniversitesi
Aortic Diseases, Cardiac Surgical Procedures
Selective Antegrade Cerebral Perfusion and Perioperative Optic Nerve Sheath Diameter in Ascending Aortic Surgery
In ascending aortic surgery the distal anastomosis may be constructed with the aortic cross-clamp maintained, or, where the extent of the aortic pathology and the geometry of the graft require it, after release of the cross-clamp…
- Conditions
- Aortic Diseases, Cardiac Surgical Procedures, Aortic Aneurysm, Thoracic, Delirium - Postoperative
- Trial name
- SACP-ONSD (NCT07800806)
- Testing
- Optic nerve sheath and optic nerve diameter ultrasonography, Transcranial Doppler ultrasonography
- Where
- Turkey (Türkiye)
- Volunteers
- 134 people
- Sponsor
- Koşuyolu Kartal Heart Training and Research Hospital
Atherosclerosis, Cardiovascular Diseases
Carotid Intraplaque Neovascularization Combined With Stress Echo
The root cause of heart attacks and strokes is atherosclerosis, the hardening and thickening of blood vessels due to the presence of "plaque" which is a build-up of fat and cholesterol in the walls of vessels.
- Conditions
- Atherosclerosis, Cardiovascular Diseases, Acute Coronary Syndrome, Ischemic Heart Disease
- Trial name
- CIRCE (NCT05416385)
- Testing
- Carotid Contrast Enhanced Ultrasound
- Where
- 6 sites in Canada
- Volunteers
- 1,500 people
- Sponsor
- Dr. Amer Johri
Chronic Total Occlusion of Coronary Artery
To Evaluate Whether IVUS-guided Drug-eluting Stent (DES) Implantation Leads to Better Clinical Outcomes Compared to Conventional Angiography in the Treatment of Chronic Complete Occlusion (CTO) Disease.
This study aims to evaluate the treatment of Chronic total occlusion (CTO) disease. Whether Intravascular Ultrasonography (IVUS) guiding the implantation of drug-eluting stents (DES) will provide better long-term clinical…
- Trial name
- CRUISE-CTO (NCT04944615)
- Testing
- The guidewire successfully passed the CTO lesion
- Where
- China
- Volunteers
- 1,448 people
- Sponsor
- CCRF Inc., Beijing, China
Ischemic Heart Disease, Atherosclerosis
Imaging and Physiologic Evaluation of Coronary Artery Disease
To evaluate the long-term clinical outcomes and prognostic factors in patients with coronary artery disease (CAD) undergoing invasive coronary angiography (ICA), intravascular imaging, or invasive physiologic assessment.
- Trial name
- NCT05124249
- Testing
- Intravascular imaging (IVUS or OCT) or Invasive physiologic assessment, PCI
- Where
- South Korea
- Volunteers
- 2,000 people
- Sponsor
- Chonnam National University Hospital
Coronary Vessels
Optical Coherence Tomography Versus Intravascular Ultrasound Guided Percutaneous Coronary Intervention
The primary aim of this study is to compare the clinical efficacy and safety of OCT-guided(optical coherence tomography (OCT)-guided) and IVUS-guided(Intravascular ultrasound (IVUS)-guided) strategies in patients undergoing…
- Trial name
- OCTIVUS (NCT03394079)
- Testing
- PCI
- Where
- 9 sites in South Korea
- Volunteers
- 2,008 people
- Sponsor
- Seung-Jung Park
Hereditary Haemorrhagic Telangiectasia, PFO - Patent Foramen Ovale
Non-Invasive Detection of Pulmonary Right-to-Left Shunts Using the SONAS Ultrasound Device
The goal of this clinical trial is to learn how well the SONAS ultrasound device can detect right-to-left shunts of adults with hereditary hemorrhagic telangiectasia (HHT) who are already scheduled for a contrast bubble…
- Conditions
- Hereditary Haemorrhagic Telangiectasia, PFO - Patent Foramen Ovale, Pulmonary Arteriovenous Malformation
- Trial name
- SONAS (NCT07414446)
- Testing
- Transcranial Ultrasound Device
- Where
- Netherlands
- Volunteers
- 40 people
- Sponsor
- St. Antonius Hospital
Coronary Arterial Disease (CAD), Percutaneous Coronary Intervention (PCI)
Efficacy and Safety of Shortening Dual Antiplatelet Therapy Duration with IVUS Guidance in PCI Patients
This study is designed to assess the efficacy and safety of de-escalating dual antiplatelet therapy (DAPT) at 1 month compared to the standard 12 months of therapy in patients undergoing percutaneous coronary intervention (PCI)…
- Conditions
- Coronary Arterial Disease (CAD), Percutaneous Coronary Intervention (PCI), Intravascular Ultrasound, Dual Antiplatelet Therapy
- Trial name
- SHORTDAPT (NCT06648720)
- Testing
- DAPT de-escalation
- Where
- Vietnam
- Volunteers
- 3,566 people
- Sponsor
- University Medical Center Ho Chi Minh City (UMC)