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Found 40 clinical trials
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Radiation-Free Heart Catheterization Using MRI

Currently catheters used in heart catheterization procedures are guided throughout the heart chambers and blood vessels by pictures taken by x-rays. This technology exposes patients to radiation. With this study protocol the investigators will use MRI technology to take real-time pictures to navigate catheters throughout heart chambers. MRI uses electromagnetic …

MRI
x-rays
  • 46 views
  • 07 Mar, 2021
  • 1 location
None
Cognitive Rehabilitation (Mega Team) and Its Effects on Emotional and Behavioral Regulation in ADHD ASD and CHD

Children with disorders that impact neurodevelopment often have difficulties with executive functions and regulating emotions. Cognitive-based video game training has been shown to improve outcomes, however, this training has been expensive, has required professional supervision, and has been investigated only within a narrow group of children. The Mega Team study …

developmental disabilities
  • 17 views
  • 23 May, 2021
  • 1 location
None
Targeting Normoxia in Neonates With Cyanotic Congenital Heart Disease in the Intra-operative and Immediate Post-operative Period

This clinical trial is studying the use of different levels of oxygen exposure during and after cardiopulmonary bypass in eligible infants to learn about its safety during heart surgery. In addition to having the various doses of oxygen, patients that participate will also have blood samples, ultrasounds of the head, …

  • 0 views
  • 21 Oct, 2021
  • 1 location
None
Extended Criteria For Fetal Myelomeningocele Repair

; abnormality must be minor, not increasing the risk of prematurity. For example cleft lip and palate, minor ventricular septal defect, pyelectasis. Maternal Rh alloimmunization. Must have a low level

amniocentesis
diabetes
cleft lip
premature birth
repair of myelomeningocele
  • 24 views
  • 16 Apr, 2021
  • 2 locations
None
Suture Closure AFtEr VEIN Access for Cardiac Procedures (SAFE-VEIN) Trial

Primary objective: To compare the safety and efficacy of closure strategies post venous access procedures. Hypothesis: We anticipate that the use of a venous closure device will decrease the time to hemostasis (TTH), time to ambulation (TTA) and time to discharge (TTD) compared to conventional methods of closure following venous …

atrial flutter
atrial ablation
embolism
fibrillation
mitral valve repair
  • 0 views
  • 26 Jul, 2021
  • 1 location
None
Genes Associated With Development of Pulmonary Arterial Hypertension in Patients With Congenital Shunt Lesions

Pulmonary arterial hypertension (PAH) in patients with congenital heart disease (CHD) is associated with considerable morbidity and even mortality. Next to environmental risk factors, the investigators believe that there is an important role of genetic predisposition to develop PAH in CHD. There often is a discrepancy between the severity of …

hypertension
genetic testing
right heart catheterization
ventricular septal defect
vascular disease
  • 10 views
  • 07 May, 2021
  • 1 location
None
A Multicenter International Follow-up Study to Monitor the Efficacy and Safety of the Occlutech PmVSD Occluder in Patients With Perimembranous Ventricular Septal Defects

The objective of this registry is to gain more insight on the clinical use of the Occlutech perimembranous VSD occluder.

  • 11 views
  • 27 Jan, 2021
  • 8 locations
None
French Observatory of Congenital Ventricular Septal Defect With Pulmonary Overload

Ventricular septal defects (VSD) are the most common cardiac congenital heart defect (about 1/3 of patients with congenital heart disease). VSD management is related to hemodynamics and anatomical localization and the occurrence of complications. Small perimembranous VSD without pulmonary hypertension and without significant left to right shunting are tolerated, whereas …

ventricular septal defect
hypertension
septal defect
congenital heart defects
  • 9 views
  • 23 Jan, 2021
  • 3 locations
None
  • 0 views
  • 01 Dec, 2021
  • 4 locations
None
International Multicenter Patent foRamen OVale & strokE (IMPROVE) Registry

Patent foramen ovale (PFO) is a prevalent cause of ischemic stroke and transient ischemic attack (TIA) in young patients. Its role as a cause of cerebrovascular events in the older population is more controversial because of other competing causes are more frequent in the elderly. Recent randomized controlled trials (RCTs) …

  • 0 views
  • 13 Feb, 2021
  • 1 location