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An exploratory study on the clinical efficacy and safety of articular micro-motion nail rod system in lumbar surgery

An exploratory study on the clinical efficacy and safety of articular micro-motion nail rod system in lumbar surgery

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2400092622
Enrollment
Unknown
Registered
2024-11-20
Start date
2024-11-20
Completion date
Unknown
Last updated
2024-12-02

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

Conditions

Lumbar disc herniation or spinal stenosis

Interventions

Micro nail rod system group:Micro nail rod system

Sponsors

Xuanwu Hospital Capital Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
50 Years to No maximum

Inclusion criteria

Inclusion criteria: 1.Age =50 years old, male or female; 2.The main diagnosis was lumbar degenerative disease, lumbar 45 segment, including lumbar disc herniation and lumbar spinal stenosis. 3.Complete imaging data, nerve decompression surgery is required; 4.Sign informed consent;

Exclusion criteria

Exclusion criteria: 1.Lumbar deformity and true spondylolisthesis (with isthmia), lumbar fracture, lumbar infection, lumbar tumor; 2.It is not appropriate for the researcher to participate in this study.

Design outcomes

Primary

MeasureTime frame
Modified MacNab criteria to evaluate good rate;—

Secondary

MeasureTime frame
Visual Pain Analog Score (VAS), Oswestry Disability Index (ODI), Japanese Orthopaedic Society Score (JOA);—

Countries

China

Contacts

Public ContactWang Ju Yong

Xuanwu Hospital Capital Medical University

wangjuyong@xwhosp.org+86 10 83198641

Outcome results

None listed

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