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Surgical Management of Recurrent Lumbar Disc Herniation: Non-Fusion or Fusion?

Surgical Management of Recurrent Lumbar Disc Herniation: Non-Fusion or Fusion?

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500114800
Enrollment
Unknown
Registered
2025-12-17
Start date
2026-01-01
Completion date
Unknown
Last updated
2026-01-05

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

Conditions

Recurrent Lumbar Disc Herniation

Interventions

Nonfusion Group:None
Fusion Group:None

Sponsors

West China Hospital, Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
22 Years to 76 Years

Inclusion criteria

Inclusion criteria: 1. Relief of lumbar and leg pain symptoms for >= 6 months following initial surgery. 2. Recurrence of lumbar disc herniation presenting with radicular symptoms, with inadequate response to >= 6 weeks of standard conservative treatment. 3. Lumbar magnetic resonance imaging (MRI) confirming recurrence at the same segment as the initial episode.

Exclusion criteria

Exclusion criteria: 1. Patients with adjacent segmental lumbar disc herniation. 2. Patients with multisegmental lumbar spinal stenosis. 3. Patients with concomitant lumbar spondylolisthesis. 4. Patients with concomitant lumbar spinal deformity. 5. Patients with recurrent segmental instability.

Design outcomes

Primary

MeasureTime frame
Relief in low back and leg pain; Lumbar spine function;Disc Height;Foraminal height;—

Secondary

MeasureTime frame
Complication;Reoperation rate ;Patient satisfaction ;Blood transfusion rate ;Demographics of patients ;—

Countries

China

Contacts

Public ContactJing xue

Department of Orthopaedics, West China Hospital, Sichuan University

63291605@qq.com+86 135 4121 1401

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026