UMIN ID: UMIN000001812
Registered date:30/03/2009
Gamma knife treatment results for patients with multiple brain metastases: A multi-institutional prospective study
Basic Information
| Recruitment status | Complete: follow-up complete |
|---|---|
| Health condition(s) or Problem(s) studied | Metastatic brain tumor |
| Date of first enrollment | 2009/03/01 |
| Target sample size | 1200 |
| Countries of recruitment | Japan |
| Study type | Observational |
| Intervention(s) |
Outcome(s)
| Primary Outcome | Overall survival |
|---|---|
| Secondary Outcome | Local tumor control, functional preservation, KPS, MMSE, distant recurrence, additional treatment |
Key inclusion & exclusion criteria
| Age minimum | Not applicable |
|---|---|
| Age maximum | Not applicable |
| Gender | Male and Female |
| Include criteria | |
| Exclude criteria | 1) active double cancer 2) in pregnancy or lactation period 3) psychiatric disorder 4) Allergy to gadolinium contrast or contraindication of MR imaging |
Related Information
| Primary Sponsor | Japan Leksell Gamma Knife Society |
|---|---|
| Secondary Sponsor | |
| Source(s) of Monetary Support | Japan Brain Foundation |
| Secondary ID(s) | JLGK0901 |
Contact
| public contact | |
| Name | Toru Serizawa |
| Address | 1-9-9 Tsukiji, Chuo-ku, Tokyo 104-0045 Japan Japan |
| Telephone | 03-6226-3546 |
| gamma-knife.serizawa@nifty.com | |
| Affiliation | Tsukiji Neurological Clinic Tokyo Gamma Unit Center |
| scientific contact | |
| Name | Masaaki Yamamoto |
| Address | 5125-2 Nakane, Hitachi-naka, Ibaraki 312-0011 Japan Japan |
| Telephone | 029-271-0011 |
| BCD06275@nifty.com | |
| Affiliation | Katsuta Hospital Mito Gamma House |