Bleeding and thromboembolic complications following Fontan operation: a single center retrospective cohort study

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

TCTR

Registry ID

TCTR20220506008

Enrollment

126

Registered

2022-05-06

Start date

2021-08-01

Completion date

Unknown

Last updated

2026-08-03

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

Conditions

Thromboembolic complications following Fontan operation were 8% -25%. It was associated with late death in 10-25% of Fontan patients Bleeding Thromboembolic events Fontan operation

Interventions

Patients who underwent Fontan operation

Treatment

Post Fontan patients

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: All consecutive patients who underwent Fontan operation at Siriraj hospital between January 1st, 1989 and December 31st, 2019

Exclusion criteria

Exclusion criteria: 1. Fontan patients who had incomplete data of operation 2. Patients who were not undergone true total cavopulmonary connection such as inferior Glenn operation, Kawashima operation

Design outcomes

Primary

Measure	Time frame
Thromboembolic events Fontan to event or censor at last follow up Medical record document of TE events	—

Secondary

Measure	Time frame
Major bleeding events Fontan to event or censor at last follow up Medical record document of bleeding events	—

Countries

Thailand

Contacts

Public ContactChodchanok Vijarnsorn

Faculty of Medicine Siriraj Hospital

cvijarnsorn@yahoo.com0813447015

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026