Trials / Completed
CompletedNCT04979039
Heart Rate Variability to Predict Hypotension Following Spinal Anesthesia in Cesarean Delivery
Heart Rate Variability Monitoring to Predict Hypotension Following Spinal Anesthesia for Cesarean Delivery: Prospective Observational Study
- Status
- Completed
- Phase
- —
- Study type
- Observational
- Enrollment
- 50 (actual)
- Sponsor
- Seoul National University Bundang Hospital · Academic / Other
- Sex
- Female
- Age
- 20 Years
- Healthy volunteers
- Not accepted
Summary
Based on the patient's heart rate variability, the analgesia nociception index (ANI) measures the activity of the autonomic nervous system and the sympathetic/parasympathetic nervous system and expresses it as a numerical value through a specific algorithm. The investigators will analyze it and see if it has the ability to predict severe hypotension following spinal anesthesia.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| OTHER | analgesia nociception index (ANI) monitoring | The ANI monitor starts lying on the bed in the waiting area before entering the operating room, and the monitoring period should be at least 15 minutes. After entering the operating room, monitoring begins again and is maintained during the operation. |
Timeline
- Start date
- 2021-08-01
- Primary completion
- 2023-06-30
- Completion
- 2024-12-28
- First posted
- 2021-07-27
- Last updated
- 2025-01-27
Locations
1 site across 1 country: South Korea
Source: ClinicalTrials.gov record NCT04979039. Inclusion in this directory is not an endorsement.