Development of a warning system for circulatory instability in critically ill patients

Pulmonary artery pulse contour analysis in critically ill patients

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

ISRCTN

Registry ID

ISRCTN10657654

Enrollment

1000

Registered

2021-02-02

Start date

2018-06-08

Completion date

Unknown

Last updated

2021-02-16

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

Conditions

Shock Signs and Symptoms

Interventions

Patients are eligible for the observational trial when they are monitored in the ICU by a pulmonary artery catheter. Hemodynamic data will be collected in real time for a period of 24 hours in additio

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Adult patients (age >= 18 years) treated on the participating intensive care unit for shock of any etiology monitored with a pulmonary artery catheter are eligible for inclusion

Exclusion criteria

Exclusion criteria: 1. Patients/next of kin refusing to provide general consent 2. Mother tongue different from available general consent forms 3. Known pregnancy or breastfeeding 4. Patients institutionalized in correctional facilities 5. Patients institutionalized in psychiatric institutions

Design outcomes

Primary

Measure	Time frame
Cardiac stroke volume measured using the pressure trace of the pulmonary artery collected using 24 hour ECG	—

Secondary

Measure	Time frame
There are no secondary outcome measures	—

Countries

Switzerland

Outcome results

None listed

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