Use of oxygen saturation plethysmographic signal to predict weaning failure in mechanical ventilation patients

Status

Recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2200060917

Enrollment

Unknown

Registered

2022-06-14

Start date

2022-06-01

Completion date

Unknown

Last updated

2023-03-26

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

Conditions

Respiratory failure

Interventions

weaning success group and weaning failure group:NO

Eligibility

Sex/Gender

All

Age

18 Years to 80 Years

Inclusion criteria

Inclusion criteria: patients who were admitted to the ICU of our hospital and ready to be weaned.

Exclusion criteria

Exclusion criteria: Patients younger than 18 years old and patients with severe peripheral vascular disease and with unstable finger pulse oxygen signal which cannot be monitored were excluded from the study.

Design outcomes

Primary

Measure	Time frame
Weaning outcome;	—

Countries

China

Contacts

Public ContactDou Zhimin

The First Hospital of Lanzhou University

douzhm@126.com15709316377

Outcome results

None listed

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