Clinical trials: Intravascular Ultrasound
Atherosclerosis
Rosiglitazone Versus a Sulfonylurea On Progression Of Atherosclerosis In Patients With Heart Disease And Type 2 Diabetes
The purpose of this study is to test the safety and effectiveness of rosiglitazone against a sulfonylurea in reducing or slowing the development of atherosclerosis in the blood vessels of the heart.
- Trial name
- NCT00116831
- Testing
- Glipizide, rosiglitazone maleate
- Where
- 156 sites in United States, Argentina and 18 more
- Volunteers
- 672 people
- Sponsor
- GlaxoSmithKline
Coronary Artery Disease
Comparison of DSCT With IB-IVUS and Angiography in the Assessment of Coronary Artery Disease
The purpose of this study is to compare different methods of looking at atherosclerotic plaques in heart arteries. Identifying the characteristics of these plaques noninvasively would be very valuable.
- Trial name
- NCT00622167
- Testing
- Integrated Backscatter IVUS, Dual Source Computed Tomography
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- Massachusetts General Hospital
Infrainguinal Peripheral Artery Disease, Peripheral Arterial Disease
Post-Market Registry of AURYON Atherectomy Device in Subjects Affected With Infrainguinal Peripheral Artery Disease
The PATHFINDER Registry is a prospective, non-randomized, single arm, multicenter observational study. This pilot registry is aimed to evaluate the performance (peri-procedural) and clinical outcomes (intermediate and long-term)…
- Conditions
- Infrainguinal Peripheral Artery Disease, Peripheral Arterial Disease, PAD
- Trial name
- PATHFINDER (NCT04229563)
- Testing
- AURYON Atherectomy System
- Where
- 10 sites in United States
- Volunteers
- 102 people
- Sponsor
- Angiodynamics, Inc.
Peripheral Artery Disease
Directional Versus Orbital Atherectomy Plaque Modification and Luminal Area Assessment of the Femoro-popliteal Artery Via Intravascular Ultrasound
This single center prospective, randomized study will be conducted to investigate plaque removal and luminal gain using CSI's DIAMONDBACK 360® Peripheral Orbital Atherectomy System (OAS) (St.Paul, MN) versus Medtronic's Hawkone…
- Trial name
- NCT03495453
- Testing
- Percutaneous Revascularization of the Femoropopliteal Arteries using a DAS, Percutaneous Revascularization of the Femoropopliteal Arteries using a OAS device
- Where
- United States
- Volunteers
- 94 people
- Sponsor
- NYU Langone Health
Peripheral Artery Disease, Critical Limb Ischemia
Complete Lesion Assessment With ffR and IVUS TechnologY
CLARITY I is a pilot study to identify the clinically appropriate endpoint(s) of a larger, statistically powered pivotal trial for treatment of patients with Critical Limb Ischemia (CLI).
- Trial name
- CLARITY I (NCT01941030)
- Testing
- Orbital Atherectomy System, Balloon Angioplasty
- Where
- 8 sites in United States
- Volunteers
- 51 people
- Sponsor
- Abbott Medical Devices
Myocardial Infarction, Coronary Artery Disease
PET/CT Study in the Diagnosis of Coronary Plaque
This study is being done to determine if a picture taking test of the heart, positron emission tomography/computed tomography (or cardiac PET/CT), can identify the blockages in the heart arteries that lead to heart attacks when…
- Conditions
- Myocardial Infarction, Coronary Artery Disease, Cardiac Catheterization
- Trial name
- PET/CT (NCT00850473)
- Testing
- PET/CT
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Washington University School of Medicine
Acute Coronary Syndrome
MDCO-216 Infusions Leading to Changes in Atherosclerosis: A Novel Therapy in Development to Improve Cardiovascular Outcomes - Proof of Concept Intravascular Ultrasound (IVUS), Lipids, and Other Surrogate Biomarkers Trial
This study will be a proof-of-concept, placebo-controlled, double-blind, randomized trial in participants with a recent acute coronary syndrome (ACS) to evaluate the efficacy, pharmacokinetics, safety, tolerability, disease…
- Trial name
- PILOT (NCT02678923)
- Testing
- MDCO-216
- Where
- 20 sites in Canada, Czechia and 3 more
- Volunteers
- 126 people
- Sponsor
- The Medicines Company
Peripheral Artery Disease
Evaluation of Imaging of Peripheral Arteries by Optical Coherence Tomography and Intravascular Ultrasound Imaging
A non inferiority trial to determine the capability of optical coherence tomography (OCT) imaging to show vessel morphology in comparison to imaging provided by intravascular ultrasound imaging (IVUS).
- Trial name
- SCAN (NCT03480685)
- Testing
- IVUS and OCT Imaging
- Where
- 2 sites in United States
- Volunteers
- 12 people
- Sponsor
- Avinger, Inc.
Coronary Artery Disease
Evaluation of a Combined Near Infrared Spectroscopy (NIRS) and Intravascular Ultrasound (IVUS) Catheter for Detection of Lipid Rich Plaque
The purpose of this study is to learn more about lipid rich plaque using Near Infrared Spectroscopy (NIRS)/Intravascular Ultrasound (IVUS) imaging in patients who have had coronary artery stenting and Optical coherence tomography…
- Trial name
- NCT01506960
- Testing
- InfraReDx Lipiscan IVUS
- Where
- United States
- Volunteers
- 64 people
- Sponsor
- Massachusetts General Hospital
Peripheral Artery Disease, PAD
Tissue Removal Assessment With Ultrasound of THe SFA and Popliteal
IVUS imaging will be utilized to assess performance of the Sponsor's Orbital Atherectomy System (OAS) followed by adjunctive balloon angioplasty (BA) in patients who have symptomatic peripheral artery disease (PAD) occurring in…
- Conditions
- Peripheral Artery Disease, PAD, Claudication, Peripheral Vascular Disease
- Trial name
- TRUTH (NCT01938391)
- Testing
- Stealth 360°® OAS
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Abbott Medical Devices
Hypercholesterolemia, Acute Coronary Syndrome
Evaluation of Effect of Alirocumab on Coronary Atheroma Volume in Japanese Patients Hospitalized for Acute Coronary Syndrome With Hypercholesterolemia
Primary Objective: To compare the efficacy of alirocumab (Praluent®) with standard of care (SoC) on coronary atheroma progression (percent change in normalized total atheroma volume [TAV]) after 9 months of treatment in…
- Trial name
- ODYSSEY J-IVUS (NCT02984982)
- Testing
- Alirocumab SAR236553, Atorvastatin, Rosuvastatin
- Where
- 39 sites in Japan
- Volunteers
- 206 people
- Sponsor
- Sanofi
Coronary Artery Disease, Atherosclerosis
The Lipid-Rich Plaque Study
The purpose of this study is to enhance medical knowledge of the causes of future coronary problems. Many studies in patients who have already experienced a coronary problem point to the danger associated with plaques that are…
- Trial name
- LRP (NCT02033694)
- Testing
- NIRS-IVUS Imaging (TVC Imaging System)
- Where
- 41 sites in United States, Italy and 4 more
- Volunteers
- 1,563 people
- Sponsor
- Infraredx
Venous Ulcer of Leg
Intravascular Ultrasound-Guided Intervention for Venous Leg Ulcers (IGuideU)
This clinical study is a global, prospective, multi-center, randomized controlled trial to determine if the use of intravascular ultrasound (IVUS) as an adjunctive imaging modality and as an interventional treatment guide will…
- Trial name
- IGuideU (NCT04696354)
- Testing
- IVUS, Continued Compression Therapy/Stockings
- Where
- 17 sites in United States, Australia and 3 more
- Volunteers
- 12 people
- Sponsor
- Philips Clinical & Medical Affairs Global
Hypercholesterolemia
GLobal Assessment of Plaque reGression With a PCSK9 antibOdy as Measured by intraVascular Ultrasound
This study will evaluate whether low-density lipoprotein (LDL-C) lowering with evolocumab (AMG 145) results in greater change from baseline in percent atheroma volume (PAV) at week 78 than placebo in adults with coronary artery…
- Trial name
- GLAGOV (NCT01813422)
- Testing
- Evolocumab
- Where
- 226 sites in United States, Argentina and 30 more
- Volunteers
- 970 people
- Sponsor
- Amgen
Contrast Media Reaction, Acute Renal Failure
IVUS Guidance to Reduce Contrast in Coronary Angioplasty
This study tests the hypothesis that ultrasound-guided PCI reduces contrast volume during the procedure.
- Trial name
- MOZART (NCT01947335)
- Testing
- IVUS-guided PCI
- Where
- Brazil
- Volunteers
- 83 people
- Sponsor
- InCor Heart Institute
Atherosclerosis
Integrated Biomarker And Imaging Study - 2
IBIS-2 is a study using SB-480848 versus placebo in subjects with angiographically documented coronary heart disease. Endpoints include coronary imaging, endothelial function, biomarkers, safety and tolerability.
- Trial name
- NCT00268996
- Testing
- SB-480848
- Where
- 26 sites in Austria, Belgium and 9 more
- Volunteers
- 336 people
- Sponsor
- GlaxoSmithKline
Ischemic Heart Disease
Functional ComprEhensive AssessmenT by IVUS Reconstruction in Patients With Suspected IschEmic Heart Disease (FEATURE)
Investigating the diagnostic accuracy of online Ultrasonic Flow Ratio (UFR) assessment to identify hemodynamically significant coronary stenosis in patients with suspected ischemic heart disease using angiography-derived…
- Trial name
- NCT05694065
- Where
- China
- Volunteers
- 112 people
- Sponsor
- Ruijin Hospital
Heart Diseases, Cardiovascular Diseases
Trial Evaluating New Strategy in the Functional Assessment of 3-vessel Disease Using SYNTAXII Score in Patients With PCI
Clinical study that aims to evaluate a new strategy using the SYNTAX II Score calculator in the functional assessment of patients with new coronary 3-vessel-disease who undergo percutaneous coronary intervention (PCI)
- Conditions
- Heart Diseases, Cardiovascular Diseases, 3 Vessel Coronary Artery Disease
- Trial name
- NCT02015832
- Testing
- Coronary stent, Multi Slice Computed Tomography, instantaneous wave-free ratio
- Where
- 22 sites in Netherlands, Poland and 2 more
- Volunteers
- 454 people
- Sponsor
- ECRI bv
Diabetes Mellitus
Efficacy Study of Pioglitazone Compared to Glimepiride on Coronary Atherosclerotic Disease Progression in Subjects With Type 2 Diabetes Mellitus
The purpose of this study was to determine the efficacy of pioglitazone, once daily (QD), compared to glimepiride on atherosclerotic disease measured by intravascular ultrasound.
- Trial name
- PERISCOPE (NCT00225277)
- Testing
- Pioglitazone, Glimepiride
- Where
- 79 sites in United States, Argentina and 2 more
- Volunteers
- 547 people
- Sponsor
- Takeda
Coronary Artery Disease (CAD)
Imaging of Coronary Plaques in Participants Treated With Evolocumab
To evaluate the effect of evolocumab on fibrous cap thickness (FCT) in participants with non-ST-elevation acute coronary syndrome (NSTE-ACS) who are taking maximally tolerated statin therapy.
- Trial name
- NCT03570697
- Testing
- Evolocumab, Statin therapy
- Where
- 33 sites in United States, Australia and 5 more
- Volunteers
- 164 people
- Sponsor
- Amgen