Efficacy of bilateral ultrasound-guidance erector spinae plane block for post-operative pain management in lumbar spine surgery: a randomized control trial

Status

Unknown

Phases

Phase 3

Study type

Interventional

Source

TCTR

Registry ID

TCTR20240804003

Enrollment

Registered

2024-08-04

Start date

2024-10-01

Completion date

Unknown

Last updated

2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Patients with ASA I- III who undergoing spine surgery erector spinae plane block, spine surgery, analgesic

Interventions

The linear probe is sagittal placed 2-3 cm lateral to spinous process of the L4 vertebrae. The needle is inserted from caudal to cranial direction. Two ml of normal saline is injected into the interfa

Experimental Procedure/Surgery,Sham Comparator Procedure/Surgery

Eretor spinae plane block,Sham block

Eligibility

Sex/Gender

All

Age

18 Years to 80 Years

Inclusion criteria

Inclusion criteria: Patients aged >18 undergoing lumbar spine surgery ASA I to III

Exclusion criteria

Exclusion criteria: Patient who refuse to give inform consent. Allergy to any study medication Severe psychological disorders or inability to understand the study protocol Cognitive disability Chronic opioid used or drug addiction Previous lumbar spine surgery

Design outcomes

Primary

Measure	Time frame
Pain score 24 hrs Visual analog scores	—

Secondary

Measure	Time frame
Amount of Opioid 24 hrs milligram,Time to first opioid requirement 24 hrs hour,Intraoperative vital signs intraoperative peroid mmHg, beat/min,Side effects 24 hrs numbers	—

Countries

Thailand

Contacts

Public ContactBurapa Pajina

Nan hospital

b_pajina@yahoo.com0910677011

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026