# Early Labor Pre-Marking for Epidural Analgesia: Ultrasound vs Manual Palpation

> **NCT07669441** · NA · COMPLETED · sponsor: **University Medical Center Ho Chi Minh City (UMC)** · enrollment: 100 (actual)

## Conditions studied

- Labor Pain
- Epidural Analgesia for Labour and Delivery
- Neuraxial Ultrasound

## Interventions

- **PROCEDURE:** Preprocedural Spinal Ultrasound
- **PROCEDURE:** Conventional Landmark Palpation

## Key facts

- **NCT ID:** NCT07669441
- **Lead sponsor:** University Medical Center Ho Chi Minh City (UMC)
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2026-06-01
- **Primary completion:** 2026-07-13
- **Final completion:** 2026-07-14
- **Target enrollment:** 100 (ACTUAL)
- **Last updated:** 2026-09-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07669441

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07669441, "Early Labor Pre-Marking for Epidural Analgesia: Ultrasound vs Manual Palpation". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07669441. Licensed CC0.

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