Advanced in Coarctation of the Aorta

Lars N. Sondergaard

St Paul's Hospital
Vancouver, BC, CA 
Clinical Trials:Currently Recruiting for 2 Trials
Advanced in Coarctation of the Aorta
St Paul's Hospital
Vancouver, BC, CA 
OverviewLocationsClinical Research

Overview

Lars Sondergaard practices in Vancouver, Canada. Mr. Sondergaard is rated as an Advanced expert by MediFind in the treatment of Coarctation of the Aorta. His top areas of expertise are Aortic Valve Stenosis, Bicuspid Aortic Valve, Patent Foramen Ovale, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

His clinical research consists of co-authoring 539 peer reviewed articles and participating in 15 clinical trials. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 2 articles in the study of Coarctation of the Aorta.

Gender
Male

Locations

St Paul's Hospital
Vancouver, BC, Canada

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Experts who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

14 Clinical Trials

Transcatheter Mitral Valve Replacement With the Medtronic Intrepid™ TMVR System in Patients With Severe Symptomatic Mitral Regurgitation - APOLLO Trial
Transcatheter Mitral Valve Replacement With the Medtronic Intrepid™ TMVR System in Patients With Severe Symptomatic Mitral Regurgitation - APOLLO Trial
Enrollment Status: Recruiting
Publish Date: October 07, 2025
Intervention Type: Device
Study Phase: Not Applicable
VANTAGE Clinical Trial Evaluation of TAVR Using the NAVITOR Valve in a Global Investigation
VANTAGE Clinical Trial Evaluation of TAVR Using the NAVITOR Valve in a Global Investigation
Enrollment Status: Recruiting
Publish Date: April 06, 2025
Intervention Type: Device
Study Phase: Not Applicable
Assessment of the WATCHMAN™ Device in Patients Unsuitable for Oral Anticoagulation (ASAP-TOO)
Assessment of the WATCHMAN™ Device in Patients Unsuitable for Oral Anticoagulation (ASAP-TOO)
Enrollment Status: Completed
Publish Date: September 26, 2025
Intervention Type: Device, Drug
Study Phase: Not Applicable
SMall Annuli Randomized To Evolut™ or SAPIEN™ Trial
SMall Annuli Randomized To Evolut™ or SAPIEN™ Trial
Enrollment Status: Active_not_recruiting
Publish Date: August 19, 2025
Intervention Type: Device
Study Phase: Not Applicable
Evaluation of the Portico™ NG (Next Generation) Transcatheter Aortic Valve in High and Extreme Risk Patients With Symptomatic Severe Aortic Stenosis
Evaluation of the Portico™ NG (Next Generation) Transcatheter Aortic Valve in High and Extreme Risk Patients With Symptomatic Severe Aortic Stenosis
Enrollment Status: Active_not_recruiting
Publish Date: July 31, 2025
Intervention Type: Device
Study Phase: Not Applicable
ACURATE neo2™ Post Market Clinical Follow up Study
ACURATE neo2™ Post Market Clinical Follow up Study
Enrollment Status: Active_not_recruiting
Publish Date: June 25, 2025
Intervention Type: Device
AMPLATZER™ Amulet™ Left Atrial Appendage Occluder Randomized Controlled Trial
AMPLATZER™ Amulet™ Left Atrial Appendage Occluder Randomized Controlled Trial
Enrollment Status: Completed
Publish Date: February 26, 2025
Intervention Type: Device
Study Phase: Not Applicable
International Long-term Follow-up Study of Patients Implanted With a Portico™ Valve
International Long-term Follow-up Study of Patients Implanted With a Portico™ Valve
Enrollment Status: Completed
Publish Date: February 11, 2025
Intervention Type: Procedure, Device
Assessment of the St Jude Medical Portico Resheathable Aortic Valve System-Alternative Access
Assessment of the St Jude Medical Portico Resheathable Aortic Valve System-Alternative Access
Enrollment Status: Completed
Publish Date: February 11, 2025
Intervention Type: Device
Study Phase: Not Applicable
Nordic Aortic Valve Intervention Trial 2 - A Randomized Multicenter Comparison of Transcatheter Versus Surgical Aortic Valve Replacement in Younger Low Surgical Risk Patients With Severe Aortic Stenosis
Nordic Aortic Valve Intervention Trial 2 - A Randomized Multicenter Comparison of Transcatheter Versus Surgical Aortic Valve Replacement in Younger Low Surgical Risk Patients With Severe Aortic Stenosis
Enrollment Status: Active_not_recruiting
Publish Date: April 09, 2024
Intervention Type: Device
Study Phase: Not Applicable
Routine Revascularization With Percutaneous Coronary Intervention in Patients With Coronary Artery Disease Undergoing Transcatheter Aortic Valve Implantation - the Nordic Aortic Valve Intervention-3 Trial
Routine Revascularization With Percutaneous Coronary Intervention in Patients With Coronary Artery Disease Undergoing Transcatheter Aortic Valve Implantation - the Nordic Aortic Valve Intervention-3 Trial
Enrollment Status: Active_not_recruiting
Publish Date: December 19, 2023
Intervention Type: Procedure
Study Phase: Not Applicable
PROTECTED TAVR: Stroke PROTECTion With SEntinel During Transcatheter
PROTECTED TAVR: Stroke PROTECTion With SEntinel During Transcatheter
Enrollment Status: Completed
Publish Date: February 02, 2023
Intervention Type: Device
Study Phase: Not Applicable
Repositionable Lotus Edge™ Valve System - Post Market Evaluation of Real World Clinical Outcomes
Repositionable Lotus Edge™ Valve System - Post Market Evaluation of Real World Clinical Outcomes
Enrollment Status: Terminated
Publish Date: July 15, 2021
Intervention Type: Device
The RELIEF Trial: REduction or eLimination of mItral rEgurgitation in Degenerative or Functional Mitral Regurgitation With the CardiAQ-Edwards™ Transcatheter Mitral Valve
The RELIEF Trial: REduction or eLimination of mItral rEgurgitation in Degenerative or Functional Mitral Regurgitation With the CardiAQ-Edwards™ Transcatheter Mitral Valve
Enrollment Status: Withdrawn
Publish Date: January 09, 2018
Intervention Type: Device
Study Phase: Phase 1/Phase 2
View 12 Less Clinical Trials

539 Total Publications

In-depth, patient-level analysis of clinical events in the NOTION-2 trial.
In-depth, patient-level analysis of clinical events in the NOTION-2 trial.
Journal: EuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology
Published: October 06, 2025

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

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