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Feasibility of Lymphocyte Reinfusion in Newly Diagnosed High Grade Gliomas

NCT01653834 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 10

Last updated 2018-11-07

No results posted yet for this study

Summary

This research study is being done to see if lymphocytes can be collected from patients with high grade gliomas before they start standard radiation and chemotherapy. (Lymphocytes are cells that normally circulate in the blood and are an essential part of the immune system). The investigators goal is to store these and give them back to the patient after radiation is completed. This is part of a larger effort that will attempt to preserve the immune system from the effects of radiation and chemotherapy.

Conditions

Interventions

PROCEDURE

Lymphocyte harvesting & reinfusion

Lymphocytes will be collected and stored approximately one week prior to initiating concurrent radiation therapy (RT) and temozolomide (TMZ). Two lymphocyte collections are allowed. After the patient has completed 6 weeks of RT/TMZ, all of the collected lymphocytes will be re-infused. After lymphocyte re-infusion, Heme-8 and absolute lymphocyte count (ALC) will be checked per standard of care. The absolute increase in ALC as the primary endpoint will be assessed 4 weeks after lymphocyte re-infusion.

Sponsors & Collaborators

  • Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins

    lead OTHER

Principal Investigators

  • Stuart A Grossman, MD · Johns Hopkins University

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2012-07-31
Primary Completion
2014-01-31
Completion
2014-03-31

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01653834 on ClinicalTrials.gov