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NCT04979039
Heart Rate Variability to Predict Hypotension Following Spinal Anesthesia in Cesarean Delivery
trial testing analgesia nociception index (ANI) monitoring in Cesarean Section in 50 participants. Completed in 28 December 2024.
30 June 2023
Quick facts
| Lead sponsor | Seoul National University Bundang Hospital |
|---|---|
| Status | Completed |
| Study type | OBSERVATIONAL |
| Enrollment | 50 |
| Start date | 1 August 2021 |
| Primary completion | 30 June 2023 |
| Estimated completion | 28 December 2024 |
| Sites | 1 location across South Korea |
Drugs / interventions tested
- analgesia nociception index (ANI) monitoring
Conditions studied
- Cesarean Section — all drugs for Cesarean Section →
Sponsor
Seoul National University Bundang Hospital
Who can join
20 and older, female only, with Cesarean Section. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
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.
Publications & conference data
No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.
Verify or expand the search:
- PubMed search for NCT04979039
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
Related trials
Other recruiting trials for Cesarean Section
Currently open trials in the same condition.
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Other Seoul National University Bundang Hospital trials
Trials by the same sponsor.
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT04979039 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Seoul National University Bundang Hospital
- Last refreshed: 27 January 2025
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT04979039.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing