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The safety and efficacy of navigation system combined with 3D-printing template assisted CT-guided radioactive seed implantation in the treatment of spinal tumors

The safety and efficacy of navigation system combined with 3D-printing template assisted CT-guided radioactive seed implantation in the treatment of spinal tumors

Status
Recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000039527
Enrollment
Unknown
Registered
2020-10-30
Start date
2020-12-01
Completion date
Unknown
Last updated
2021-02-01

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

Conditions

Paraspinal tumor

Interventions

Sponsors

Peking University Third Hospital
Lead Sponsor

Eligibility

Sex/Gender
Male
Age
18 Years to 75 Years

Inclusion criteria

Inclusion criteria: To be enrolled in this study, participants must meet all the following inclusion criteria: 1. Aged 8-75 years; 2. Diagnosed with spinal tumor (primary/metastatic/direct invasion), the diameter of the lesion 70 and whose expected survival time is greater than 3 months, but not subjects who are paralyzed or unable to take care of themselves and can not tolerate puncture/particle therapy.

Exclusion criteria

Exclusion criteria: Participants who meet any of the following criteria will not be enrolled in this study: 1. Subjects with skin infection at the puncture site; 2. The lesion is close to the important organs or has a large range of liquefactive necrosis and the particle distribution is expected poor; 3. Subjects who are pregnant, lactating or mentally ill; 4. Poor compliance, unable to complete the treatment; 5. The researcher considers not suitable for participating in this clinical trial.

Design outcomes

Primary

MeasureTime frame
Accuracy;safety;

Countries

China

Contacts

Public ContactJunjie Wang

Peking University Third Hospital

junjiewang@pku.edu.cn+86 18811159267

Outcome results

None listed

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