Effect of preoperative pulmonary hypertension on perioperative mortality among mitral stenosis patients undergoing mitral valve replacement

Effect of preoperative pulmonary hypertension on perioperative mortality among mitral stenosis patients undergoing mitral valve replacement - Effect of preoperative pulmonary hypertension on perioperative mortality among mitral stenosis patients undergoing mitral valve replacement

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000034872

Enrollment

100

Registered

2018-11-13

Start date

2018-11-13

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 stenosis

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: patients with severe mitral stenosis (area of mitral valve <=1.0 cm2) who underwent mitral valve replacement

Exclusion criteria

Exclusion criteria: patients with mild or moderate mitral stenosis (area of mitral valve>1.0 cm2) patients who underwent previous mitral valve replacement urgent surgery patients without cardiac catheterization report recorded

Design outcomes

Primary

Measure	Time frame
Operative mortality(death within 30 days after operation or in-hospital death.) Long term mortality(period between operation and death)	—

Countries

Japan

Contacts

Public ContactKenzaburou Sugimoto

Jichi Medical University Department of Anesthesiology and Critical Care Medicine

r0923ks@jichi.ac.jp0285-44-2111

Outcome results