NCT06587022

Delineation of Target Volume of Stereotactic Radiotherapy for Spinal Tumors

• Status: Recruiting
• Phase: —
• Study type: Observational
• Enrollment: 500 (estimated)
• Sponsor: Peking University Third Hospital · Academic / Other
• Sex: All
• Age: 18 Years – 90 Years
• Healthy volunteers: Not accepted

Summary

The purpose of this study was to compare efficacy and side effects of two target delineation methods for stereotactic radiotherapy of metastatic spinal tumors.

Detailed description

The purpose of this study was to compare efficacy and side effects of two target delineation methods for stereotactic radiotherapy of metastatic spinal tumors. This is a bidirectional cohort study planned to enroll approximately 500 patients with metastatic spinal tumors. Patients are divided into two groups according to the target delineation method. Group 1：The target bolume only includes local tumor. Group 2：The target bolume includes local tumor and adjacent vertebral area.

Conditions

• Spinal Tumor

Interventions

Type	Name	Description
RADIATION	Target volume delineation	Group 1(small target delineation)：The target bolume only includes local tumor. Group 2(small target delineation)：The target bolume includes local tumor and adjacent vertebral area.

Timeline

• Start date: 2017-01-01
• Primary completion: 2026-12-30
• Completion: 2027-12-30
• First posted: 2024-09-19
• Last updated: 2024-09-19

Locations

1 site across 1 country: China