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venography

Showing 1 - 25 of 201
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Panvascular Disease Trial in Nanjing (Ferumoxytol Enhanced Magnetic Resonance Angiography( FE-MRA);Coronary/Renal /Lower artery

Recruiting
  • Panvascular Disease
  • Ferumoxytol Enhanced Magnetic Resonance Angiography（ FE-MRA）；Coronary/Renal /Lower artery Arteriography
  • Ferumoxytol Enhanced Magnetic Resonance Venography（ FE-MRV）, Computed Tomography Pulmonary Angiography, Ultrasound for Lower Extremity Deep Vein.
  • Nanjing, Jiangsu, China
    First Affiliated Hospital of Nanjing Medical University
Nov 13, 2023

Arterial Aneurysm Trial in Shenzhen (Cerebral Venography)

Active, not recruiting
  • Arterial Aneurysm
  • Cerebral Venography
  • Shenzhen, Guangdong, China
    The People Hospital of Shenzhen Baoan
Feb 3, 2023

Venous Outflow From the Lower Limbs in Pelvic Varicosities

Recruiting
  • Pelvic Varices
  • +3 more
  • Radionuclide venography
  • single-photon emission computed tomography
  • Moskva, Russian Federation
    Ananstsia Grishenkova
Nov 3, 2023

Pulmonary Thromboembolism Trial in Paris (computed tomography venography)

Completed
  • Pulmonary Thromboembolism
  • computed tomography venography
  • Paris, France
    Cochin Hospital
Apr 30, 2021

Chronic Heart Failure Trial in China (Image fusion of SPECT MPI and fluoroscopy venography)

Recruiting
  • Chronic Heart Failure
  • Image fusion of SPECT MPI and fluoroscopy venography
  • Hefei, Anhui, China
  • +13 more
Mar 16, 2022

Metastatic Malignant Tumor in the Brain, Primary Brain Tumor Trial in Portland (3 Tesla Magnetic Resonance Imaging, Dynamic

Terminated
  • Metastatic Malignant Neoplasm in the Brain
  • Primary Brain Neoplasm
  • 3 Tesla Magnetic Resonance Imaging
  • +6 more
  • Portland, Oregon
    OHSU Knight Cancer Institute
Nov 3, 2021

Venous Thromboembolism Trial (REGN9933, Enoxaparin, Apixiban)

Not yet recruiting
  • Venous Thromboembolism
  • (no location specified)
Nov 8, 2022

Percutaneous Mechanical Thrombectomy With Different Access in

Recruiting
  • Deep Vein Thrombosis
  • Percutaneous mechanical thrombectomy (PMT) by the modified approach
  • Percutaneous mechanical thrombectomy (PMT) by the traditional approach
  • Shanghai, Shanghai, China
    Renji Hospital
Nov 6, 2023

Chronic Headache, Nutcracker Phenomenon, Renal, Nutcracker Syndrome, Renal Trial in Jacksonville (Coil Embolization of the

Not yet recruiting
  • Chronic Headache
  • +2 more
  • Coil Embolization of the Lumbar Vein
  • Jacksonville, Florida
    Mayo Clinic Florida
Oct 5, 2023

Hemodialysis Access Failure Trial (duplex ultrasound)

Unknown status
  • Hemodialysis Access Failure
  • duplex ultrasound
  • (no location specified)
Sep 21, 2019

Model for Venous Thromboembolism Following Neurosurgery

Recruiting
  • Venous Thromboembolism
  • +2 more
  • Clinical Prediction Model for Venous Thromboembolism Following Neurosurgery
  • Beijing, China
    Sanbo Brain Hospital, Capital Medical University
May 6, 2023

Pseudotumor Cerebri, Idiopathic Intracranial Hypertension (IIH) Trial in Phoenix, Seattle (Dural Venous Sinus Stenting,

Recruiting
  • Pseudotumor Cerebri
  • Idiopathic Intracranial Hypertension (IIH)
  • Dural Venous Sinus Stenting
  • Cerebrospinal Fluid Shunting
  • Phoenix, Arizona
  • +1 more
Jan 17, 2023

Prevention of Venous Thromboembolism After Knee Arthroplasty Trial (SHR-2004 injection, Enoxaparin sodium injection)

Not yet recruiting
  • Prevention of Venous Thromboembolism After Knee Arthroplasty
  • SHR-2004 injection
  • Enoxaparin sodium injection
  • (no location specified)
Feb 22, 2023

Cerebral Venous Sinus in Healthy Individuals

Recruiting
  • Venous Sinus Thrombosis, Cranial
  • anotomy and variation of venous sinus
  • the level of biomarker in bood
  • Beijin, XI Cheng District, China
    Xuanwu hospital;Capital Medical University
Aug 8, 2022

HFpEF and Symptomatic Obstructive Iliofemoral Venous Disease

Active, not recruiting
  • Heart Failure With Preserved Ejection Fraction
  • Venous Disease
    • Springfield, Illinois
      Prairie Heart Institute at St. Johns Hospital
    Sep 17, 2021

    Anticoagulants; Increased Trial (catheter induced thromboprophylaxis)

    Not yet recruiting
    • Anticoagulants; Increased
    • catheter induced thromboprophylaxis
    • (no location specified)
    Jan 21, 2023

    Arrhythmias, Cardiac, Venous Puncture, Implantable Defibrillator User Trial in Ferrara (Ultrasound Guided Axillary Venous

    Recruiting
    • Arrhythmias, Cardiac
    • +5 more
    • Ultrasound Guided Axillary Venous Access
    • Fluoroscopy-Guided Axillary Venous Access
    • Ferrara, Italy
      Azienda Ospedaliero-Universitaria di Ferrara
    Nov 25, 2022

    Cancer Patients With Acute Lower Limb Deep Vein Thrombosis (DVT) Trial in Shanghai (mechanical thrombectomy (PMT))

    Not yet recruiting
    • Cancer Patients With Acute Lower Limb Deep Vein Thrombosis (DVT)
    • mechanical thrombectomy (PMT)
    • Shanghai, Shanghai, China
      Renji Hospital
    Oct 10, 2023

    Subclavian Vein Stenosis, Jugular Vein Occlusion Trial in Lund (Temporary central dialysis catheterization)

    Recruiting
    • Subclavian Vein Stenosis
    • Jugular Vein Occlusion
    • Temporary central dialysis catheterization
    • Lund, Sweden
      Skånes universitetssjukhus
    Jan 26, 2022

    Pharmacomechanical Thrombolysis, Deep Vein Thrombosis Trial in Chengdu (Pharmacomechanical thrombolysis)

    Recruiting
    • Pharmacomechanical Thrombolysis
    • Deep Vein Thrombosis
    • Pharmacomechanical thrombolysis
    • Chengdu, Sichuan, China
      Chunshuihe
    May 5, 2022

    Idiopathic Intracranial Hypotension, Venous Sinus Stenosis Trial in Beijing (procedure, drug, behavioral)

    Active, not recruiting
    • Idiopathic Intracranial Hypotension
    • Venous Sinus Stenosis
    • Stent Implantation
    • +2 more
    • Beijing, Beijing, China
      Beijing Tiantan Hospital
    Jan 28, 2023

    Complications of Gonadal Veins Embolization

    Recruiting
    • Coil Embolization
    • +3 more
    • gonadal vein embolization
    • Moscow, Russian Federation
      Pirogov Russian National Research Medical University
    Feb 2, 2022

    Deep Vein Thrombosis Trial in Shanghai (pharmacomechanical thrombectomy (PMT))

    Recruiting
    • Deep Vein Thrombosis
    • pharmacomechanical thrombectomy (PMT)
    • Shanghai, Shanghai, China
      Renji Hospital
    Mar 17, 2022

    Idiopathic Intracranial Hypertension Trial in United States (Venous sinus stenting (Serenity River))

    Active, not recruiting
    • Idiopathic Intracranial Hypertension
    • Venous sinus stenting (Serenity River)
    • Jacksonville, Florida
    • +5 more
    Jan 11, 2022

    Deep Venous Thrombosis, Pulmonary Embolism Trial in Worldwide (Low dose nadroparin, Intermediate dose nadroparin, Low dose

    Completed
    • Deep Venous Thrombosis
    • Pulmonary Embolism
    • Low dose nadroparin
    • +7 more
    • New York, New York
    • +71 more
    May 21, 2022