Retrospective Analysis of Carbon-ion radiotherapy for Sarcoma

Retrospective Analysis of Carbon-ion radiotherapy for Sarcoma - Retrospective Analysis of Carbon-ion radiotherapy for Sarcoma

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000059143

Enrollment

100

Registered

2025-09-19

Start date

2025-09-09

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

sarcoma

Interventions

Carbon-ion raditoherpy

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Sarcoma cases treated with Carbon-ion raditoherpy therapy from April 1997 to July 2025.

Exclusion criteria

Exclusion criteria: Patients who have requested that their data not be used for the purpose of disclosing information about this study.

Design outcomes

Primary

Measure	Time frame
Local control, progression-free survival, overall survival	—

Countries

Japan

Contacts

Public ContactHiroaki Ikawa

National Institutes for Quantum Science and Technology (QST) QST Hospital

ikawa.hiroaki@qst.go.jp0432063306

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026