Clinical trials: Fetal Arrhythmia
Fetal Arrhythmia
Electrophysiology of Fetal Arrhythmia
Fetal research and clinical practice has been hampered by a lack of suitable investigational techniques. Currently, ultrasound is the only widely used method of studying fetal anatomy and physiology, but it has significant…
- Trial name
- fMCG (NCT03047161)
- Testing
- fetal MCG
- Where
- United States
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Fetal Arrhythmia, Abnormality in Fetal Heart Rate or Rhythm
Fetal and Neonatal Magnetophysiology
Fetal research and clinical practice has been hampered by a lack of suitable investigational techniques. Currently, ultrasound is the only widely used method of studying fetal anatomy and physiology, but it has significant…
- Conditions
- Fetal Arrhythmia, Abnormality in Fetal Heart Rate or Rhythm, Long QT Syndrome
- Trial name
- NCT01903564
- Testing
- magnetocardiography, postnatal ECG, fetal echocardiography
- Where
- United States
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
AVB - Atrioventricular Block, Fetal AVB
Surveillance and Treatment to Prevent Fetal Atrioventricular Block Likely to Occur Quickly (STOP BLOQ)
Fetal complete (i.e., third degree, 3°) atrioventricular block (AVB), identified in the 2nd trimester of pregnancy in an otherwise normally developing heart, is almost universally associated with maternal anti-Ro autoantibodies…
- Trial name
- NCT04474223
- Testing
- Dexamethasone, IVIG
- Where
- 24 sites in United States, Canada
- Volunteers
- 1,300 people
- Sponsor
- NYU Langone Health
Heart Block Complete, Heart Block Second Degree
Slow Heart Registry of Fetal Immune-mediated High Degree Heart Block
Few studies are specifically designed to address health concerns that are already relevant during pregnancy. The consequence is a lack of evidence on best clinical practice.
- Trial name
- NCT04559425
- Testing
- Dexamethasone, No Dexamethasone
- Where
- 27 sites in United States, Bulgaria and 10 more
- Volunteers
- 350 people
- Sponsor
- The Hospital for Sick Children
High Risk Pregnancy, Congenital Heart Disease
Fetal Electrophysiologic Abnormalities in High-Risk Pregnancies Associated With Fetal Demise
Each year world-wide, 2.5 million fetuses die unexpectedly in the last half of pregnancy, 25,000 in the United States, making fetal demise ten-times more common than Sudden Infant Death Syndrome.
- Conditions
- High Risk Pregnancy, Congenital Heart Disease, Fetal Hydrops, Twin Monochorionic Monoamniotic Placenta
- Trial name
- NCT03775954
- Testing
- Fetal Magnetocardiogram and Neonatal Electrocardiogram, Substudy only: Maternal/Infant Pharmacogenomic assessment postnatally
- Where
- 2 sites in United States
- Volunteers
- 30 people
- Sponsor
- Medical College of Wisconsin
Atrial Flutter, Tachycardia, Supraventricular
Prospective Observational Cohort Study of Fetal Atrial Flutter & Supraventricular Tachycardia
The FAST Trial Registry is a prospective observational cohort study of fetuses with a new diagnosis of atrial flutter (AF) or supraventricular tachycardia (SVT) that is severe enough to consider prenatal treatment (see…
- Conditions
- Atrial Flutter, Tachycardia, Supraventricular, Tachycardia, Atrial Ectopic, Tachycardia, Reciprocating
- Trial name
- FAST Registry (NCT03376438)
- Testing
- Prospective observational cohorts
- Where
- 41 sites in United States, Australia and 12 more
- Volunteers
- 330 people
- Sponsor
- Edgar Jaeggi
Cholestasis of Pregnancy, Intrahepatic Cholestasis of Pregnancy
Bile Acid Effects in Fetal Arrhythmia Study
Intrahepatic cholestasis of pregnancy (ICP) is a liver disorder of pregnancy that typically presents in late pregnancy with generalised itching.
- Conditions
- Cholestasis of Pregnancy, Intrahepatic Cholestasis of Pregnancy, Obstetric Cholestasis
- Trial name
- BEATS (NCT03519399)
- Testing
- Monica AN24
- Where
- 2 sites in United Kingdom
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Guy's and St Thomas' NHS Foundation Trust
Long QT Syndrome
Prospective Identification of Long QT Syndrome in Fetal Life
The postnatal diagnosis of Long QT Syndrome (LQTS) is suggested by a prolonged QT interval on 12 lead electrocardiogram (ECG), strengthened by a positive family history and/or characteristic arrhythmias and confirmed by genetic…
- Trial name
- Fetal LQTS (NCT02876380)
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- University of Colorado, Denver
Congenital Heart Disease, Pregnancy Complications
Fetal Growth and Pregnancy Complications Among Women With Heart Disease
An increasing proportion of women with heart disease now go through pregnancy and childbirth. More knowledge about the risk of complications and adverse outcomes for the mother and the baby is needed to guide clinical care in…
- Conditions
- Congenital Heart Disease, Pregnancy Complications, Arrhythmias, Cardiac, Hypertension in Pregnancy
- Trial name
- PreCor (NCT03657823)
- Where
- Norway
- Volunteers
- 800 people
- Sponsor
- Oslo University Hospital
Coronary Artery Disease, Atrial Fibrillation
Rivaroxaban Estimation With Warfarin in Atrial Fibrillation Patients With Coronary Stent Implantation Study (REWRAPS)
Antiplatelet therapy is indispensable for the prevention of stent thrombosis in patients who underwent coronary artery stenting.
- Conditions
- Coronary Artery Disease, Atrial Fibrillation, Stroke, Fetal Blood Loss
- Trial name
- REWRAPS (NCT02024230)
- Testing
- Rivaroxaban or Warfarin
- Where
- Japan
- Volunteers
- 500 people
- Sponsor
- Fujita Health University