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Different Injection Speed on Local Anaesthetic Spread of ESPB

NCT06936904 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 74

Last updated 2025-05-22

No results posted yet for this study

Summary

The aim of this clinical trial is to investigate the effect of different injection speeds on the spread of local anesthetic during ultrasound-guided erector spinae plane block (ESPB) in patients undergoing CT-guided lung nodule localization. The primary question addressed is whether a high injection speed (30 ml delivered within 30 seconds) produces a different local anesthetic distribution compared with a lower injection speed (30 ml delivered within 180 seconds).

Conditions

  • Erector Spinae Plane Block

Interventions

PROCEDURE

injection speed

Patients undergoing CT-guided lung nodule localization were selected for the study, and ultrasound-guided erector spinae plane block was performed before surgery with different injection speed.

Sponsors & Collaborators

  • Nanjing First Hospital, Nanjing Medical University

    lead OTHER

Principal Investigators

  • Tao Shan · Nanjing First Hospital, Nanjing Medical University

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-04-21
Primary Completion
2026-12-01
Completion
2027-03-01

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06936904 on ClinicalTrials.gov