Study of Proton Radiation to the Brain and Spinal Cord for Patients With Leptomeningeal Metastases
Public ClinicalTrials.gov record NCT03520504. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Phase Ib Study With Dose Expansion Cohort of Proton Craniospinal Irradiation for Leptomeningeal Metastases From Solid Tumors
Study identification
- NCT ID
- NCT03520504
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Enrollment
- 24 participants
Conditions and interventions
Conditions
Interventions
- Proton craniospinal irradiation (CSI) Radiation
Radiation
Eligibility (public fields only)
- Age range
- 10 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Apr 25, 2018
- Primary completion
- Dec 21, 2022
- Completion
- Dec 21, 2022
- Last update posted
- Dec 22, 2022
2018 – 2022
United States locations
- U.S. sites
- 8
- U.S. states
- 2
- U.S. cities
- 8
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Memorial Sloan Kettering Basking Ridge | Basking Ridge | New Jersey | 07920 | — |
| Memorial Sloan Kettering Monmouth | Middletown | New Jersey | 07748 | — |
| Memorial Sloan Kettering Bergen | Montvale | New Jersey | 07645 | — |
| Memorial Sloan Kettering Commack | Commack | New York | 11725 | — |
| Memorial Sloan Kettering Westchester | Harrison | New York | 10604 | — |
| Memorial Sloan Kettering Cancer Center | New York | New York | 10065 | — |
| Memorial Sloan Kettering Rockville Centre | Rockville Centre | New York | 11570 | — |
| Memorial Sloan Kettering Nassau | Uniondale | New York | 11553 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03520504, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Dec 22, 2022 · Synced May 16, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03520504 live on ClinicalTrials.gov.