A prospective randomized controlled trial comparing unilateral pedicle screw versus bilateral pedicle screw in transforaminal lumbar interbody fusion for degenerative spondylolisthesis.
Not Applicable
- Conditions
- umbar degenerative spondylolisthesis.
- Registration Number
- JPRN-UMIN000007833
- Lead Sponsor
- Chiba Rosai Hospital
- Brief Summary
Patients treated with lumbar interbody fusion with unilateral pedicle screw showed significantly shorter surgical time and lower blood loss, and showed significantly less improvement in VAS for lower-extremity pain.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 50
Inclusion Criteria
Not provided
Exclusion Criteria
Patients who show isthmic spondylolisthesis, vertebral fractures, tumors, or infectious diseases.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Surgical invasiveness and postoperative pain
- Secondary Outcome Measures
Name Time Method Surgical time Intraoperative bleeding Post-operative pain (visual analogue scale)