FindTrial
Sign In

Intensity Modulated Carbon Ion Radiotherapy Using Pencil Beam Scanning Technology for Patients with Unresectable Retroperitoneal Sarcomas

Intensity Modulated Carbon Ion Radiotherapy Using Pencil Beam Scanning Technology for Patients with Unresectable Retroperitoneal Sarcomas

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600127677
Enrollment
Unknown
Registered
2026-07-06
Start date
2026-07-10
Completion date
Unknown
Last updated
2026-07-13

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

Conditions

Retroperitoneal Sarcomas

Interventions

Retroperitoneal Sarcomas:None

Sponsors

Shanghai Proton and Heavy Ion Center
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Pathology confirmed as retroperitoneal soft tissue sarcoma; 2. No distant metastasis; 3. Tumor is visible; 4. No other uncontrolled malignant tumors.

Exclusion criteria

Exclusion criteria: None

Design outcomes

Primary

MeasureTime frame
local control;Acute adverse events;overall survival;Late adverse events;—

Countries

China

Contacts

Public ContactCihang Bao

Shanghai Proton and Heavy Ion Center

cihang.bao@sphic.or.cn+86 159 0171 9049

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Jul 23, 2026