| Not Yet Recruiting | Microflow3D - Non-invasive Mapping of Coronary Arteries and the Cerebral Vascular Network Using 3D Ultrasound NCT07193225 | French Cardiology Society | N/A |
| Recruiting | 3D Contrast Enhanced Microvascular Ultrasound of Carotid Atherosclerosis for the Detection of Carotid Plaque N NCT07298655 | London North West Healthcare NHS Trust | N/A |
| Recruiting | Evaluating the Impact of 'Tertinat' on Patients with Atherosclerosis-Related Cardiovascular Diseases NCT06590012 | Institute for Atherosclerosis Research, Russia | Phase 2 |
| Recruiting | The Role of Maintaining External Carotid Artery Flow in Graft Interposition After Carotid Endarterectomy NCT06528717 | Institute for Cardiovascular Diseases Dedinje | — |
| Withdrawn | Immunomodulatory Effects of PCSK9 Inhibition NCT05720156 | Massachusetts General Hospital | — |
| Recruiting | Coated or Chewable Aspirin and a Hybrid Strategy to Mitigate Adverse Effects of Air Pollution in Stable Athero NCT06541691 | Rajaie Cardiovascular Medical and Research Center | N/A |
| Recruiting | Carotid Atherosclerosis in Predicting Coronary Artery Disease NCT06253962 | Shanghai Zhongshan Hospital | — |
| Unknown | Comparison Between Different Techniques for Carotid Artery Endarterectomy NCT06207643 | Sohag University | N/A |
| Withdrawn | Sonodynamic Therapy Manipulates Atherosclerosis Regression Trial on Patients With Carotid Atherosclerotic Plaq NCT03382249 | First Affiliated Hospital of Harbin Medical University | Phase 1 / Phase 2 |
| Unknown | Study on Hyperlipidemia Combined With Carotid Atherosclerosis With ShenJu Granules NCT06166121 | Guangdong Provincial Hospital of Traditional Chinese Medicine | N/A |
| Active Not Recruiting | The Effect of Low-dose Interleukin-2 on the Immune Landscape of Human Atherosclerotic Plaques at Single Cell R NCT05975554 | Cambridge University Hospitals NHS Foundation Trust | N/A |
| Recruiting | Prediction of Cerebral Hyperperfusion Syndrome After Carotid Revascularization Using Deep Learning NCT05800821 | State Institution "Republican Scientific and Practical Center" Cardiology, Belarus | — |
| Recruiting | CANF-Comb-II PET-MR in Atherosclerosis Multisite NCT05838547 | Washington University School of Medicine | — |
| Recruiting | Shear Wave Elastography for Carotid Atherosclerotic Plaques NCT06214429 | UPECLIN HC FM Botucatu Unesp | — |
| Recruiting | Carotid Artery Stenting During Endovascular Treatment of Acute Stroke NCT06511089 | University Medical Center Groningen | Phase 3 |
| Unknown | Ophthalmologic Outcomes in Patients With Carotid Artery Stenosis NCT05623293 | Universidade do Porto | — |
| Completed | Ultrafast Ultrasound Imaging Assesment of Carotid Plaque Neovascularization NCT04470687 | Assistance Publique - Hôpitaux de Paris | N/A |
| Active Not Recruiting | Risk Assessment of Carotid Plaques Using 3D Contrast-Enhanced Ultrasound NCT04643431 | Thomas Jefferson University | Phase 4 |
| Unknown | The Carotid Artery Multi-modality Imaging Prognostic (CAMP) Study NCT04679727 | Azienda Ospedaliero, Universitaria Pisana | — |
| Recruiting | PET Detection of CCR2 in Human Atherosclerosis NCT04537403 | Washington University School of Medicine | Phase 1 |
| Completed | Intelligent Detection of Carotid Plaque and Its Stability Based on Deep Learning Dynamic Ultrasound Scanning NCT05230576 | Jia Liu | — |
| Unknown | Carotid Stenosis Management During COVID-19 Era - Pilot Study NCT04947046 | Zealand University Hospital | — |
| Completed | Individualized Physical Activity and Carotid Plaque Instability NCT04053166 | Hospices Civils de Lyon | N/A |
| Withdrawn | Targeted PET/CT and PET/MRI Imaging of Vascular Inflammation NCT02995642 | Stanford University | Phase 2 |
| Recruiting | Impact of Treating Severe Periodontitis on Inflammatory Activity of Atheromatous Plaques in Patients With Acut NCT04046237 | Assistance Publique - Hôpitaux de Paris | N/A |
| Completed | The ENROUTE Transcarotid Neuroprotection System (ENROUTE Transcarotid NPS) DW-MRI Evaluation NCT03982420 | Silk Road Medical | — |
| Unknown | Potential Impact of Neuroimmune and Autophagic Alterations on the Progression and Severity of Human Atheroscle NCT03922698 | Neuromed IRCCS | — |
| Unknown | Carotid Risk Prediction (CRISP) Consortium NCT04448353 | Elucid Bioimaging Inc. | — |
| Completed | Sonodynamic Therapy in the Treatment of Carotid Atherosclerosis NCT03871725 | First Affiliated Hospital of Harbin Medical University | Phase 1 |
| Unknown | Artificial Intelligence Based Comprehensive Assessment System of Carotid Plaque Stability NCT04544657 | Second Affiliated Hospital, School of Medicine, Zhejiang University | — |
| Withdrawn | 99m Tc-ANNexin-V-128 Scintigraphy for the Identification of Complicated Carotid Atherosclerotic Plaques NCT03630835 | Assistance Publique - Hôpitaux de Paris | Phase 2 / Phase 3 |
| Completed | Embolic Signals Detection Study (Esds) in Candidates for Surgical Carotid Revascularisation NCT05134493 | Azienda Ospedaliero-Universitaria di Modena | — |
| Unknown | Changes in the Retinal and Carotid Microcirculation After Restoring Normoglycemia in Patients With Type 2 Diab NCT03594591 | Hospital Clinic of Barcelona | — |
| Completed | Long-term Follow-up NIRS-IVUS Imaging of Pre-existing Carotid Stents NCT03141580 | University Hospital, Motol | N/A |
| Completed | CARotid Mri of Atherosclerosis NCT04835571 | Linkoeping University | N/A |
| Completed | Effect of Cilostazol on Carotid Atherosclerosis Estimated by 3D Ultrasound in Patients With Type 2 Diabetes NCT03248401 | Seoul National University Bundang Hospital | Phase 4 |
| Completed | Carotid Arteries Stenting Complications: Transradial Approach Versus Transfemoral NCT02722720 | Meshalkin Research Institute of Pathology of Circulation | N/A |
| Terminated | New Ischemic Cerebral Lesions After Endarterectomy vs. Stenting for the Treatment of Symptomatic Carotid Steno NCT03764306 | Jagiellonian University | N/A |
| Completed | PET Imaging of Natriuretic Peptide Receptor C (NPR-C) in Carotid Atherosclerosis NCT02417688 | Washington University School of Medicine | Phase 1 |
| Unknown | A Study to Evaluate the Efficacy and Safety of Rosuvastatin in the Treatment of the Carotid Atherosclerotic Pl NCT02532309 | Wei Liu | Phase 4 |
| Completed | The ENROUTE Transcarotid Neuroprotection System (ENROUTE Transcarotid NPS) DW-MRI Study NCT03985774 | Silk Road Medical | — |
| Enrolling By Invitation | The Intersectional Viborg Screening Program: Cost-(Effectiveness) of Screening for Diabetes and Cardiovascular NCT03395509 | Central Jutland Regional Hospital | — |
| Completed | Non-invasive Computer-Aided Phenotyping of Vasculopathy NCT02143102 | Elucid Bioimaging Inc. | — |
| Unknown | Preconditioning Shields Against Vascular Events in Surgery NCT02097186 | Mid Western Regional Hospital, Ireland | N/A |
| Unknown | Advanced Analysis of the Carotid Phonoangiography and Diseases NCT02049463 | National Taiwan University Hospital | — |
| Suspended | Imaging 61CuATSM Uptake in Atherosclerotic Plaque Using PET-CT NCT01000181 | King's College London | — |
| Completed | Visualization of Carotid Atherosclerosis by 68Ga-MSA NCT01893489 | Korea University | Phase 1 |
| Completed | Anterior Ultrasound-guided Cervical Plexus Block for Carotid Endarterectomy NCT01640613 | Hôpital Edouard Herriot | — |
| Completed | Preconditioning Shields Against Vascular Events in Surgery NCT01691911 | Mid Western Regional Hospital, Ireland | N/A |
| Active Not Recruiting | Atherosclerosis in Juvenile Mixed Connective Tissue Disease (ACTID) NCT03581162 | Oslo University Hospital | — |
| Completed | Carotid Atherosclerosis and Vascular Events in People With Diabetes NCT02929355 | Hospices Civils de Lyon | — |
| Unknown | The Study of Blood Pressure Variability to Impact Arterial Stiffness and Carotid Atherosclerosis NCT01466699 | Yan Li | — |
| Withdrawn | RLIP76 in Human Serum in Adults With Rheumatologic Diseases NCT00861159 | University of North Texas Health Science Center | — |
| Completed | Ultrasound-guided Intermediate Cervical Block Versus Superficial Cervical Block for Carotid Endarterectomy (CE NCT01742845 | Centre Hospitalier Universitaire de Besancon | N/A |
| Completed | Effects of Lutein Supplementation on Subclinical Atherosclerosis NCT01534533 | Peking University | Phase 2 / Phase 3 |
| Completed | Merck Carotid Atherosclerosis Trial (MK-0000-111)(COMPLETED) NCT00804843 | Merck Sharp & Dohme LLC | Phase 2 |
| Unknown | Study of Anti-atherosclerotic Activity of Inflaminat in Asymptomatic Participants With Subclinical Atheroscler NCT01743404 | Institute for Atherosclerosis Research, Russia | Phase 2 |
| Withdrawn | Carotid Plaque Regression With Statin Treatment Assessed by High Field Magnetic Resonance Imaging (MRI) NCT00388843 | Medical College of Wisconsin | — |
| Completed | Diagnosis and Therapy of Vulnerable Atherosclerotic Plaque NCT00636766 | Aristotle University Of Thessaloniki | N/A |
| Completed | Atherosclerosis Monitoring and Atherogenicity Reduction Study NCT01734707 | Institute for Atherosclerosis Research, Russia | Phase 3 |
| Completed | Stop Atherosclerosis in Native Diabetics Study NCT00147251 | Cynthia West | Phase 4 |
| Completed | Influence of Pravastatin on Carotid Artery Structure and Function in HIV-infected Patients Under Antiretrovira NCT00147797 | Saint Antoine University Hospital | — |
| Completed | ACCULINK for Revascularization of Carotids in High Risk Patients "The ARCHeR Trial" NCT00180518 | Abbott Medical Devices | Phase 2 / Phase 3 |
| Completed | Comparison of Asymptomatic Carotid Atherosclerosis Between Frequent and Infrequent Blood Donors NCT00001589 | National Institutes of Health Clinical Center (CC) | — |
| Completed | Potential Risk Factors for Stroke NCT00001368 | National Institute of Neurological Disorders and Stroke (NINDS) | Phase 1 |