Antenatal anti-arrhythmic treatment for fetal tachycarrhythmias

Not Applicable

• Conditions: fetal tachycarrhythmia(supraventricular tachycadia, atrial flutter)

• Registration Number: JPRN-UMIN000004270
• Lead Sponsor: ational cerebral and cardiovascular center of Japan

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2010-10-01
• Study Completion: 2017-05-09
• Last Update Posted: 17 October 2023

Recruitment & Eligibility

• Status: Complete: follow-up complete
• Sex: All
• Target Recruitment: 50

Inclusion Criteria

Not provided

Exclusion Criteria

1. impossible to obtain IC due to the mental problem 2. risk for maternal health (ex; allergic to anti-arrhythmic agency) 3. Dr's judgement

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
sinus rhythm or fetal heart rate <180bpm (the half of 30 min fetal echocardiogram and/ or 40 min CTG )

Secondary Outcome Measures

Name	Time	Method
1. IUFD 2. rate of preterm birth 3. rate of cesarean section 4. fetal heart rate, hydrops 5. neonatal arrhythmias 6. CNS findings in neonate 7. survival rate at 1 month 8. tachyarrhythmias at 1 month (9.MRI at 1month(corrected)) (10.development at 1y 6m(corrected)) (11.development at 3y(corrected))