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A novel bone cement screw system combined with vertebroplasty for the treatment of Kummell disease with bone deficiency at vertebral anterior border

A novel bone cement screw system combined with vertebroplasty for the treatment of Kummell disease with bone deficiency at vertebral anterior border

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000039602
Enrollment
Unknown
Registered
2020-11-02
Start date
2016-09-01
Completion date
Unknown
Last updated
2021-02-08

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

Conditions

Kummell disease

Interventions

1:a new bone cement screw system

Sponsors

Honghui Hospital Affiliated to Xi'an Jiaotong University
Lead Sponsor

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: 1. Single level Kummell disease with anterior vertebral bone defect, 2. Subjects with BMD T score less than - 2.5, 3. Subjects with severe back pain, 4. Subjects without neurological deficit.

Exclusion criteria

Exclusion criteria: 1. Patients with spinal metastases; 2. Patients with long-term use of anticoagulants; 3. Senile dementia patients; 4. Patients with cognitive impairment or other brain diseases; 5. Patients with malignant diseases; 6. Patients with spinal infection or skin disease.

Design outcomes

Primary

MeasureTime frame
Kyphotic deformity and radiographic;Visual Analogue Scale;Oswestry Disability Index;—

Secondary

MeasureTime frame
MOS 36-item short from health survey;—

Countries

China

Contacts

Public ContactDingjun Hao

Honghui Hospital Affiliated to Xi'an Jiaotong University

dingjunhaowb@163.com+86 29-87800002

Outcome results

None listed

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