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Phonocardiographic monitor during general anesthesia

Phonocardiographic monitor as a dynamic hemodynamic index during general anesthesia

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0001096
Enrollment
35
Registered
2014-04-29
Start date
2014-04-29
Completion date
Unknown
Last updated
2019-03-11

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

Conditions

None listed

Interventions

None listed

Sponsors

Asan Medical Center
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: adult patients aged >20 years old scheduled for elective liver transplantation, who wish to participate in current study

Exclusion criteria

Exclusion criteria: 1) patients with heart failure or cardiac arrhythmia such as atrial fibrillation, atrioventricular block 2) hydrostatic pulmonary edema on chest radiograph 3) history of esophageal viriceal bleeding within 1 month

Design outcomes

Primary

MeasureTime frame
systolic time interval varitation—

Secondary

MeasureTime frame
stroke volume variation;blood pressure;centeral venous pressure;maximal amplitude;cardiac output;systolic time interval—

Countries

Korea, Republic of

Contacts

Public ContactSung-Hoon Kim

Asan Medical Center

Outcome results

None listed

Source: CRIS (via WHO ICTRP) · Data processed: Feb 4, 2026