Multidimensional Correlation Analysis of Heart Rate Variability and Weaning Assessment Parameters in Critically Mechanically Ventilated Patients
Recruiting
Observational Study
Weaning Invasive Mechanical Ventilation
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
At a Glance
- Age
- 18 – 85
- Sex
- Any
- Study type
- Observational
- Participants needed
- 100 (estimated)
- Sponsor
- Fu Jen Catholic University Hospital · Other
Think this trial could be right for you?
Answer a few quick questions to see if you may meet the eligibility requirements.
Check Your Eligibility
About This Trial
Background： Conventional weaning assessments are widely used but often affected by factors such as poor patient cooperation, neuromuscular issues, or unstable consciousness, leading to uncertainty in extubation timing. Studies have shown that HRV differs significantly between successful and failed extubation cases. However, most research features small sample sizes, focuses on single HRV indicator…
Trial Locations
Loading…
Loading trial locations…
Eligibility Criteria
Inclusion Criteria:
* Age between 18 and 85 years.
* Received mechanical ventilation for more than 24 hours and clinically assessed as ready for a Spontaneous Breathing Trial (SBT).
* Stable ECG signal quality before extubation, meeting the basic requirements for HRV analysis.
* Obtained informed c…
Contacts