Carbon ion radiotherapy for refractory malignant tumor

Carbon ion radiotherapy for refractory malignant tumor - Carbon ion radiotherapy for refractory malignant tumor

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000014512

Enrollment

Registered

2014-07-10

Start date

2013-03-07

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

refractory malignant tumor

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Histologically proven malignant tumor 2. Measurable tumor by CT or MRI 3. Age >=16 4. PS 0-3 5. Life expectancy more than 6 months 6. Informed consent

Exclusion criteria

Exclusion criteria: 1. Tumor invasion to gastrointestinal tract 2. Active infarction 3. Past history of radiotherapy 4. Severe concomitant diseases 5. (Possibly) pregnant patients 6. Other medical or psychological unsuitable reasons

Design outcomes

Primary

Measure	Time frame
Local control rate at 1 year	—

Countries

Japan

Contacts

Public ContactTakashi Nakano

Gunma University Gunma University Heavy Ion Medical Center

tnakano@gunma-u.ac.jp027-220-8383

Outcome results