# Ultrasound-assisted Versus Real-time Ultrasound-guided Combined Spinal-epidural Anesthesia in Elderly Patients

> **NCT06241716** · NA · COMPLETED · sponsor: **Tongji Hospital** · enrollment: 96 (actual)

## Conditions studied

- Ultrasound Therapy; Complications

## Interventions

- **PROCEDURE:** Ultrasound-assisted localization, US-AS
- **PROCEDURE:** Real-time ultrasound guidance, US-RTG

## Key facts

- **NCT ID:** NCT06241716
- **Lead sponsor:** Tongji Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2024-02-15
- **Primary completion:** 2025-10-20
- **Final completion:** 2025-10-20
- **Target enrollment:** 96 (ACTUAL)
- **Last updated:** 2026-05-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06241716

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06241716, "Ultrasound-assisted Versus Real-time Ultrasound-guided Combined Spinal-epidural Anesthesia in Elderly Patients". Retrieved via AI Analytics 2026-09-01 from https://api.ai-analytics.org/clinical/NCT06241716. Licensed CC0.

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