Skip to content

Okinawa Severe Aortic Stenosis Registry

Okinawa Severe Aortic Stenosis Registry - Okinawa Severe Aortic Stenosis Registry

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000029393
Enrollment
200
Registered
2017-10-03
Start date
2014-01-01
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

Aortic stenosis

Interventions

None listed

Sponsors

University of the Ryukyus
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients with severe aortic stenosis diagnosed at Okinawa main hospital

Exclusion criteria

Exclusion criteria: None

Design outcomes

Primary

MeasureTime frame
Primary events after participation: All cause of death, sudden death cardiac death, surgical aortic valve replacement, transcatheter aortic valve replacement, balloon aortic valvuloplasty, admission by heart failure and any other reasons.

Secondary

MeasureTime frame
The echocardiographic findings, subjective complaint and blood test findings in every half years after participation.

Countries

Japan

Contacts

Public ContactMasashi Iwabuchi

Graduate School of Medicine, University of the Ryukyus Department of Cardiovascular Medicine, Nephrology and Neurology

msiwabuchi@yahoo.co.jp098-895-1150

Outcome results

None listed

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