# Analgesic Efficacy of Intrathecal Fentanyl-Morphine Combination Versus Morphine Alone for Intraoperative Pain During Elective Cesarean Delivery

> **NCT06570343** · PHASE4 · NOT_YET_RECRUITING · sponsor: **Seoul National University Hospital** · enrollment: 186 (estimated)

## Conditions studied

- Intraoperative Pain

## Interventions

- **DRUG:** Fentanyl-Morphine
- **DRUG:** Morphine

## Key facts

- **NCT ID:** NCT06570343
- **Lead sponsor:** Seoul National University Hospital
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2024-09-20
- **Primary completion:** 2025-09-20
- **Final completion:** 2025-12-25
- **Target enrollment:** 186 (ESTIMATED)
- **Last updated:** 2024-10-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06570343

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06570343, "Analgesic Efficacy of Intrathecal Fentanyl-Morphine Combination Versus Morphine Alone for Intraoperative Pain During Elective Cesarean Delivery". Retrieved via AI Analytics 2026-07-19 from https://api.ai-analytics.org/clinical/NCT06570343. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*