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Found 40 clinical trials
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CardioCel 3D Registry

Post-market, prospective, multi-centre, open-label, registry designed to collect prospective safety and performance data on the use of CardioCel in patients with cardiovascular disorders and in accordance with local standard of care. The Registry will collect data with a minimum of 50 subjects per major indication (minimum total of 200) in …

  • 0 views
  • 04 Jun, 2021
  • 6 locations
None
Aortic Regurgitation After Surgical Repair of Outlet-Type Ventricular Septal Defect

The major risk factors of aortic valve replacement in three outlet types VSD after surgical repair were the severity of preoperative AR and older operation age. For those patients with less than moderate degree AR preoperatively, AR progressed rarely and all in those with aortic valvar and subvalvar anomalies.

aortic valve replacement
ventricular septal defect
  • 13 views
  • 07 Nov, 2020
None
The AMPLATZER Post-infarct Muscular VSD Occluder Humanitarian Device Exemption (H070005) The AMPLATZER Post-infarct Muscular VSD Occluder Humanitarian Device Exemption (H070005) Post Approval Study

FDA issued a Humanitarian Device Exemption (HDE) approval order for the AMPLATZER PIVSD Occluder (H070005) on January 10, 2017. The Conditions of Approval require that SJM conduct a post approval study to evaluate the safety and probable benefit of the AMPLATZER PIVSD Occluder.

  • 185 views
  • 16 Nov, 2021
  • 23 locations
None
Trevisio Post-Approval Study

A single-arm, non-randomized, multi-center clinical study of the Amplatzer Trevisio Intravascular Delivery System for facilitating percutaneous, transcatheter implantation of the Amplatzer Occluder Devices

septal defect
atrial septal defect
  • 0 views
  • 18 Oct, 2021
  • 1 location
None
Does Patent Foramen Ovale Size Matter in Men and Women

A patent foramen ovale (PFO) is present in ~30% of the general population. The PFO has historically been considered to be trivial. However, recent work by the investigator's group and others has identified that, compared to individuals without a PFO, those with a PFO have worse pulmonary gas exchange efficiency, …

  • 0 views
  • 06 May, 2021
  • 1 location
None
Internal Microstructure of Patent Foramen Ovale Related to Stroke

This study aims to (1) investigate the internal microstructure of patent foramen ovale related to cryptogenic stroke, transient ischemic attack or migraine and determine the effectiveness of transcatheter closure in these patients; (2) evaluate the microstructural features of asymptomatic patients with PFO and make a follow-up.

  • 0 views
  • 28 Apr, 2021
  • 2 locations
None
Natural History Study of Individuals With Autism and Germline Heterozygous PTEN Mutations

The purpose of this study is to determine cross-sectional and longitudinal medical, behavioral, and cognitive differences between PTEN ASD and other groups, as well as to identify cognitive, neural systems, and molecular biomarkers specific to PTEN ASD. In addition, this study will be creating and maintaining a biorepository and linked …

pervasive developmental disorder
autism
PTEN
  • 167 views
  • 12 Aug, 2021
  • 5 locations
None
Prevalence of Atrial Fibrillation in Cryptogenic Stroke With Patent Foramen Ovale Closure (PFO-AF) Study

This study aims to assess the incidence of atrial fibrillation (AF), documented using data recorded by an implantable Holter monitoring device (Reveal Linq, Medtronic) within 2 years after percutaneous closure of patent foramen ovale for cryptogenic stroke.

fibrillation
stroke
holter monitor
  • 0 views
  • 12 Aug, 2021
  • 4 locations
None
Prospective Evaluation of Programmed Ventricular Stimulation Before Pulmonary Valve Replacement in Patients With Tetralogy of Fallot

ventricular tachycardias is between the pulmonary valve and the ventricular septal defect patch. While an electrophysiology study is sometimes performed in expert centers before surgical pulmonary

pulmonary insufficiency
pulmonary valve replacement
regurgitation
endocarditis
ventricular septal defect
  • 2 views
  • 17 Mar, 2021
  • 1 location
None
Application of Enhanced Recovery After Surgery for Congenital Esophageal Atresia During Perioperative Period

The purpose of this prospective cohort study is to evaluate the safety and effectiveness of enhanced recovery after surgery (ERAS) to perform routine thoracoscopic repair for elective esophageal atresia type C

  • 0 views
  • 23 Jan, 2021