Assessment of cardiac function using pressure-volume loops in congenital heart disease

Assessment of cardiac function using pressure-volume loops in congenital heart disease - Assessment of cardiac function using pressure-volume loops in congenital heart disease

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000009457

Enrollment

Registered

2013-01-01

Start date

2013-01-07

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

Congenital heart disease

Interventions

Occlusion of the inferior vena cava, Dobutamine infusion, and atrial pacing.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Those who are admitted to Tokyo Womens's Medical University Hospital, and undergo cardiac catheterization. Patients with single ventricle physiology, and systemic right and left ventricle.

Exclusion criteria

Exclusion criteria: 1. Patients with chromosomal disorders. 2. Patients with systemic syndrome. 3. Patients who may not tolerate occlusion of inferior vena cava. 4. Patients who are considered inadequate to undergo this study.

Design outcomes

Primary

Measure	Time frame
Systolic and diastolic cardiac function	—

Secondary

Measure	Time frame
blood pressure, ventricular pressure, cardiac output, circulatory blood volume, oxygen satulations.	—

Countries

Japan

Contacts

Public ContactMikiko Ishido

Tokyo Women's Medical University Department of Pediatric Cardiology

ishido.mikiko@twmu.ac.jp0333538111

Outcome results

None listed

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