Comparison ultrasonic bone scalpel and conventional spine surgery in perioperative bleeding, RCT

Phase 3

• Conditions: Degenerative thoracolumbar spine; Ultrasonic bone scalpel; perioperative bleeding

• Registration Number: TCTR20200106003
• Lead Sponsor: Orthopaedic department ,hatyai hospital

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2020-01-06
• Study Completion: 2022-12-01
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Pending (Not yet recruiting)
• Sex: All
• Target Recruitment: 16

Inclusion Criteria

Degenerative thoracolumbar spine who need decompressive surgery
patient age from 25-80 years
surgical laminectomy level 2-8 levels

Exclusion Criteria

hematologic or CVD who cant hold/stop antiplatelet or anicoagulant in time
Spinal tumor
Infectious spondylitis
an inflamatory pathology ethiology such as Rheumatoid, ankylosing spondylitis
Bleeding tendency
ESRD(end stage renal disease)
Revision of spine surgery
ASA classification >=4

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
perioperative bleeding between laminectomy procedure ml

Secondary Outcome Measures

Name	Time	Method
aminectomy time Start of laminectomy to end of laminectomy min,Length of hospital stay Start when patient admit to discharge Day