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Protein Phosphatase 2A Inhibitor, in Recurrent Glioblastoma

NCT03027388 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 7

Last updated 2023-11-22

Study results available
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Summary

Background:

The brain is separated from the rest of the blood stream by the blood-brain barrier. This is like a filter that protects the brain. But is also a challenge when medicines need to get into the brain. Researchers want to give the new drug LB100 to people before brain tumor surgery. They will measure how much LB100 is in the blood and how much gets into the brain. This may help with the use of LB100 to treat brain tumors in the future.

Objective:

To see if LB100 can pass into the brain.

Eligibility:

People at least 18 years old with a brain tumor that requires surgery.

Design:

Participants will be screened with:

Physical exam

Medical history

Blood tests

Neurosurgery evaluation

Scans

Heart tests

Tumor sample. This can be from a previous procedure.

Participants will have their brain surgery at the Clinical Center.

Participants will get a dose of the study drug through a plastic tube in a vein for 2 hours during surgery.

Participants will have blood taken 7 times in the 8 hours after getting the study drug.

Tumor samples will be taken during surgery.

Participants will have a heart test after getting the study drug. Sticky pads on the skin will measure electrical activity of the heart.

Two-three weeks after leaving the hospital, participants will have a follow-up visit. They will have a physical exam and blood tests.

One month after surgery, they will be contacted in person or by phone to see how they are doing.

Conditions

Interventions

DRUG

LB-100

LB-100 will be infused over 2 hours via intravenous (IV) infusion 2 to 4 hours before surgery. The dose established from a Phase I study will be 2.33 mg/m\^2.

Sponsors & Collaborators

  • National Cancer Institute (NCI)

    lead NIH

Principal Investigators

  • Eric C Burton, M.D. · National Cancer Institute (NCI)

Study Design

Allocation
NA
Purpose
BASIC_SCIENCE
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-01-09
Primary Completion
2022-08-15
Completion
2022-08-31
FDA Drug
Yes

Countries

  • United States

Study Locations

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Entities

Drugs
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 NCT03027388 on ClinicalTrials.gov