Volume Responsiveness Before SBT Predicts the Outcome of Mechanical Ventilation Weaning in Critically Ill Patients

Volume Responsiveness Before Spontaneous Breath Trial Predicts the Outcome of Mechanical Ventilation Weaning in Critically Ill Patients

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT01867853

Acronym

weaning

Enrollment

Registered

2013-06-04

Start date

2012-10-31

Completion date

2013-03-31

Last updated

2013-06-05

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

Conditions

Weaning Failure

Brief summary

To evaluate the performance of volume responsiveness in predicting the outcome of mechanical ventilation weaning in critically ill patients.

Detailed description

82 patients, 61 succeed and 21 failed

Interventions

DEVICEPLR

passive leg raising test was done before and at the end of SBT

Study design

Observational model

CASE_ONLY

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

18 Years to No maximum

Healthy volunteers

Yes

Inclusion criteria

* mechanical ventilation

Exclusion criteria

* pregnancy or breast-feeding * tracheostomy at baseline * myasthenia gravis or acute polyradiculoneuropathy * end-stage chronic illness

Design outcomes

Primary

Measure	Time frame
changes of cardiac index	30 minutes

Countries

China

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026