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Outcomes and risk factors of moderate atrioventicular valvular regurgitation after Fontan operation:?a retrospective study based on medical records

Outcomes and risk factors of moderate atrioventicular valvular regurgitation after Fontan operation

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000031993
Enrollment
Unknown
Registered
2020-04-17
Start date
2020-04-17
Completion date
Unknown
Last updated
2020-04-20

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

Conditions

Complicated congenital heart disease

Interventions

case series:N/A

Sponsors

Shanghai Children's Medical Center
Lead Sponsor

Eligibility

Sex/Gender
All
Age
1 Years to 18 Years

Inclusion criteria

Inclusion criteria: Patients who accepted Fontan operation between 2004 and 2018 in our center combined with atrioventricular valve(AVV) repair due to mild to moderate or moderate AVVR were selected. And the Fontan patients at the same time were selected as compared group patients with the Ratio of AVV repair group patients to compared group patients 1:2.

Exclusion criteria

Exclusion criteria: patients lack of research information

Design outcomes

Primary

MeasureTime frame
death;—

Secondary

MeasureTime frame
Fontan removal or AV valve replacement;—

Countries

China

Contacts

Public ContactPeng yongxuan

Shanghai Children's Medical Center

pengyongxuan20@aliyun.com+86 18916629149

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026