Surgical Managements for Mitral valve regurgitation in Infancy: Its Mid-term Results.

Surgical Managements for Mitral valve regurgitation in Infancy: Its Mid-term Results. - Surgical Managements for Mitral valve regurgitation in Infancy: Its Mid-term Results.

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000045637

Enrollment

Registered

2021-10-04

Start date

2005-10-01

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

mitral valve regurgitation

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients less than 12 months old who underwent mitral valve surgery for moderate or more mitral valve regurgitation at Hyogo prefectural Amagasaki general medical center from October 2005 to March 2019.

Exclusion criteria

Exclusion criteria: Patients of 1 year old or older. Patients with atrioventricular septal defect, functional single ventricle, atrioventricular and/or ventriculoarterial discordance, and dominance of atrioventricular valve stenosis.

Design outcomes

Primary

Measure	Time frame
Death at last follow-up.	—

Secondary

Measure	Time frame
Reoperation, mitral valve replacement and moderate or more mitral valve regurgitation at last follow-up.	—

Countries

Japan

Contacts

Public ContactToshi Maeda

Hyogo Prefectural Amagasaki General Medical Center Cardiovascular Surgery

tmsirius825@gmail.com+81-6-6480-7000

Outcome results