Safety and feasibility study of aortic valve reconstruction with autologous pericardium.

Safety and feasibility study of aortic valve reconstruction with autologous pericardium. - Study of arotic valve reconstruction with autologous pericardium.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000021039

Enrollment

Registered

2016-02-20

Start date

2016-02-16

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

Aortic valve steosis, aortic valve regurgitation

Interventions

Aortic valve reconstruction with autologous pericardium

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1) Patients with aortic stenosis or aortic regurgitation with indication of aortic valve replacement. 2) indicated for conventional cardiopulmonary bypass. 3) with informed consent.

Exclusion criteria

Exclusion criteria: 1) Patients who needs concomitant aditional mitral valve operation or aortic surgery. 2) with severe aortic calcification. 3) with hemodyalysis 4) patients who deemed inappropriate for aortic valve repair.

Design outcomes

Primary

Measure	Time frame
Reoperation free rate 3 years after operation.	—

Secondary

Measure	Time frame
Aortic valve malfunction free rate for 3 year after operation.	—

Countries

Japan

Contacts

Public ContactShibata Toshihiko

Osaka City University Graduate School of Medicine Dept. of Cardiovascular Surgery

shibata-cvs@zeus.eonet.ne.jp06-6645-3980

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026