Pemetrexed Disodium in the Cerebrospinal Fluid of Patients With Leptomeningeal Metastases
A Pharmacokinetic Study of Pemetrexed in the Cerebrospinal Fluid of Patients With Leptomeningeal Metastases
2 other identifiers
interventional
15
1 country
1
Brief Summary
RATIONALE: Pemetrexed disodium may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Studying samples of cerebrospinal fluid and blood from patients with cancer in the laboratory may help doctors learn how pemetrexed disodium works in the body and identify biomarkers related to cancer. PURPOSE: This clinical trial is studying the side effects and how well pemetrexed disodium works in treating patients with leptomeningeal metastases.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for early_phase_1
Started Jan 2007
Longer than P75 for early_phase_1
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
January 1, 2007
CompletedFirst Submitted
Initial submission to the registry
January 16, 2007
CompletedFirst Posted
Study publicly available on registry
January 18, 2007
CompletedPrimary Completion
Last participant's last visit for primary outcome
January 1, 2010
CompletedStudy Completion
Last participant's last visit for all outcomes
September 1, 2011
CompletedSeptember 8, 2021
September 1, 2021
3 years
January 16, 2007
September 3, 2021
Conditions
Keywords
Outcome Measures
Primary Outcomes (4)
Correlation of cerebrospinal fluid levels with plasma levels of different doses of pemetrexed disodium
Patients will have CSF collected approximately every 6 weeks for assessment while on study.
Every 6 weeks for assessment while on study.
To determine whether there is any anti-tumor activity against LM with Pemetrexed.
Patients will have a scan every six weeks to assess tumor response.
Every six weeks.
To determine the safety of Pemetrexed in patients with LM.
Adverse events will be collected every six weeks during patient visits.
After every 2 doses approximately 6 weeks
To assess the role of serum biomarkers in patients with LM.
Patients will have a one time blood draw to look at serum biomarkers prior to dose one.
Prior to dose one
Study Arms (1)
Escalating doses of Pemetrexed
EXPERIMENTALEscalating doses of Pemetrexed beginning at 500 mg/m2
Interventions
Orally beginning at 500 mg/m2 every 3 weeks until disease progression
Eligibility Criteria
Contact the study team to discuss eligibility requirements. They can help determine if this study is right for you.
Sponsors & Collaborators
- Northwestern Universitylead
- National Cancer Institute (NCI)collaborator
Study Sites (1)
Robert H. Lurie Comprehensive Cancer Center at Northwestern University
Chicago, Illinois, 60611-3013, United States
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Jeffrey J. Raizer, MD
Robert H. Lurie Cancer Center
Study Design
- Study Type
- interventional
- Phase
- early phase 1
- Allocation
- NA
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
January 16, 2007
First Posted
January 18, 2007
Study Start
January 1, 2007
Primary Completion
January 1, 2010
Study Completion
September 1, 2011
Last Updated
September 8, 2021
Record last verified: 2021-09