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Effect of atrial pacing right ventricular function after openheart surgery

Effect of atrial pacing right ventricular function after openheart surgery - Outpace-study

Status
Unknown
Phases
Unknown
Study type
Observational
Source
NL-OMON
Registry ID
NL-OMON48174
Enrollment
21
Registered
2020-09-28
Start date
Unknown
Completion date
Unknown
Last updated
2024-04-15

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

Conditions

myocardial stunning

Interventions

When a hemodynamically stable state is achieved, the external pacemaker will be switched off for 30 minutes. Hemodynamic parameters will be acquired directly prior to switching off, 15 respectively

Sponsors

Medisch Centrum Leeuwarden
Lead Sponsor

Eligibility

Age
18 Years to 99 Years

Inclusion criteria

Inclusion criteria: - Age * 18 years old - Post open on-pump cardiac surgery - Swan Ganz catheter in situ - Hemodynamic stability (optimal rescusitation; expected no-touch period of 45 minutes) - Atrial pacing

Exclusion criteria

Exclusion criteria: - Hypotension (MAP

Design outcomes

Primary

MeasureTime frame
right ventricular ejection fraction (RVEF)—

Secondary

MeasureTime frame
cardiac index (CCI) mean pulmonary arterial pressure (MPAP) central venous pressure (CVP) mixed venous saturation (SvO2) right ventricular enddiastolic volume index (EDVI) right ventricular stroke volume index (RVSVI) right ventricular stroke work index (RVSWI) left ventricular stroke work index (LVSWI) systolic, diastolic and mean arterial pressure (MAP).—

Countries

Netherlands

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)