A Study in Recurrent Glioblastoma (GB)

November 12, 2025 updated by: Eli Lilly and Company

A Phase 2 Study of LY2157299 Monohydrate Monotherapy or LY2157299 Monohydrate Plus Lomustine Therapy Compared to Lomustine Monotherapy in Patients With Recurrent Glioblastoma

The purpose of the study is to see whether treatment with LY2157299 on its own, LY2157299 plus lomustine therapy or lomustine plus placebo can help participants with brain cancer

Study Overview

Status

Completed

Conditions

Study Type

Interventional

Enrollment (Actual)

158

Phase

  • Phase 2

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

    • New South Wales
      • St Leonards, New South Wales, Australia, 2065
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
    • Victoria
      • Heidelberg, Victoria, Australia, 3084
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Parkville, Victoria, Australia, 3050
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Edegem, Belgium, 2650
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Ghent, Belgium, 9000
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Liège, Belgium, 4000
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
    • Ontario
      • Toronto, Ontario, Canada, M5G 2M9
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
    • Quebec
      • Montreal, Quebec, Canada, H2L 4M1
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Bobigny, France, 93009
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Lyon, France, 69394
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Marseille, France, 13385
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Nancy, France, 54035
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Paris, France, 75651
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Bonn, Germany, 53105
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Frankfurt, Germany, 60596
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Hamburg, Germany, 20246
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Heidelberg, Germany, 69120
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Bologna, Italy, 40139
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Terni, Italy, 05100
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Udine, Italy, 33100
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Amsterdam, Netherlands, 1081 HV
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Rotterdam, Netherlands, 3075 EA
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Lodz, Poland, 93-509
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • Barcelona, Spain, 08035
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
    • Alabama
      • Birmingham, Alabama, United States, 35294
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
    • California
      • La Jolla, California, United States, 92093
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
      • San Francisco, California, United States, 94143
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
    • Ohio
      • Cleveland, Ohio, United States, 44195
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.
    • Texas
      • Dallas, Texas, United States, 75246
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  • Histological confirmed diagnosis of relapsed intracranial GB
  • Progressive Disease (PD) following standard chemoradiation
  • Prior surgical resection allowed
  • Performance status Eastern Cooperative Oncology Group (ECOG) 0 or 1
  • Adequate hematologic, hepatic and renal function
  • Discontinued all prior cancer treatments for cancer & recovered from the acute effects of therapy
  • Tumor specimen must be available for a central pathology review and prognostic and predictive biomarker evaluation

Exclusion Criteria:

  • Moderate or severe heart disease based on New York Heart Association (NYHA) criteria
  • Prior nitrosurea therapy (including lomustine or Gliadel)
  • Prior bevacizumab as 1st line treatment for GB (if treatment was concluded 12 months prior to enrollment, the patient may be eligible to participate in the trial)
  • Current acute or chronic myelogenous leukemia
  • Second primary malignancy that may affect the interpretation of results
  • Serious concomitant systemic disorder

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Double

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Arm A: Galunisertib
  • Participants received Galunisertib 300 milligrams (mg) orally twice daily (BID) for 14 days, followed by 14 days of rest in a 28-day cycle.
  • Treatment continued until disease progression, death, or discontinuation criteria were met.
Administered orally
Other Names:
  • LY2157299 monohydrate
Experimental: Arm B: Galunisertib + Lomustine
  • Participants received Galunisertib 300 mg orally BID for 14 days, followed by 14 days of rest in a 28-day cycle.
  • Participants received a first dose of Lomustine at 100 milligrams per square meter (mg/m²) administered orally. Thereafter, starting with the second dose, Lomustine was administered orally once every 6 weeks at 100-130 mg/m², at the discretion of the investigator.
  • Treatment continued until disease progression, death, or discontinuation criteria were met.
Administered orally
Other Names:
  • LY2157299 monohydrate
Administered orally
Active Comparator: Arm C: Lomustine + Placebo
  • Participants received a first dose of Lomustine at 100 mg/m² administered orally. Thereafter, starting with the second dose, Lomustine was administered orally once every 6 weeks at 100-130 mg/m², at the discretion of the investigator.
  • Participants received Galunisertib-matched Placebo orally BID for 14 days, followed by 14 days of rest in a 28-day cycle.
  • Treatment continued until disease progression, death, or discontinuation criteria were met.
Administered orally
Other Names:
  • Galunisertib-matched Placebo
Administered orally

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Overall Survival (OS)
Time Frame: Randomization to Date of Death from Any Cause (Up To 20.5 Months)
OS is defined as the time from the date of randomization until death from any cause. For participants not known to have died by the data-inclusion cutoff date, OS is censored at the last date they were known to be alive.
Randomization to Date of Death from Any Cause (Up To 20.5 Months)

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Progression Free Survival (PFS)
Time Frame: Randomization to Objective Progression or Death Due to Any Cause (Up To 19 Months)
PFS was defined as the time from randomization to the date of the first observation of objective disease progression or death from any cause, whichever occurred first. Participants known to be alive and without disease progression were censored at the date of their last objective progression-free disease assessment prior to the initiation of any subsequent systemic anticancer therapy.
Randomization to Objective Progression or Death Due to Any Cause (Up To 19 Months)
Percentage of Participants With Tumour Response
Time Frame: Randomization until measured progressive disease (Up To 19 Months)
Tumour response was assessed using Response Assessment in Neuro-Oncology (RANO) criteria. Responses included Complete Response (CR), Partial Response (PR), Stable Disease (SD), and Progressive Disease (PD). CR required disappearance of all enhancing lesions, no new lesions, stable or improved non-enhancing lesions, and no corticosteroid use. PR was defined as ≥50% reduction in enhancing lesion size, no new lesions, stable or improved non-enhancing lesions, and stable or reduced corticosteroid use. SD indicated no significant change in lesion size or clinical status. PD was defined as ≥25% increase in lesion size, new lesions, or clinical deterioration. Percentage of participants with tumor response is defined as the percentage of participants who achieved these tumor responses based on RANO criteria.Participants whose tumor response could not be assessed due to inadequate imaging data were categorized as 'Unknown'.
Randomization until measured progressive disease (Up To 19 Months)
Population Pharmacokinetics (PopPK): Absorption Rate Constant of Galunisertib (Arm A: Galunisertib and Arm B: Galunisertib + Lomustine)
Time Frame: Cycle (C) 1: Day (D)1: Predose, 0.5-2 hours (h), 3.5-5 h, and 48 h post-dose; Day 14: Predose, 0.5-2 h, 3.5-5 h, 24 h, and 48 h post last dose
The absorption rate constant (Ka) of Galunisertib was estimated using PopPK modeling based on plasma concentration-time data collected during Cycle 1. A two-compartment model with first-order absorption was applied using nonlinear mixed-effects modeling. Samples were collected at the following time points: Cycle 1 Day 1: Predose, 0.5-2 hours (h), 3.5-5 h, and 48 h post-dose; Day 14: Predose, 0.5-2 h, 3.5-5 h, 24 h, and 48 h post last dose. Individual participant Ka values were derived from model-estimated parameters using all available PK timepoints.The reported outcome is the mean of these individual Ka estimates across both treatment arms (Arm A: Galunisertib; Arm B: Galunisertib + Lomustine).
Cycle (C) 1: Day (D)1: Predose, 0.5-2 hours (h), 3.5-5 h, and 48 h post-dose; Day 14: Predose, 0.5-2 h, 3.5-5 h, 24 h, and 48 h post last dose
Population Pharmacokinetics (PopPK): Mean Steady State Apparent Volume of Distribution (Vss) of Galunisertib (Arm A: Galunisertib and Arm B: Galunisertib + Lomustine)
Time Frame: Cycle (C) 1: Day (D)1: Predose, 0.5-2 hours (h), 3.5-5 h, and 48 h post-dose; Day 14: Predose, 0.5-2 h, 3.5-5 h, 24 h, and 48 h post last dose
The Vss at steady state of Galunisertib was estimated using PopPK modeling based on plasma concentration-time data collected during Cycle 1.A two-compartment model was applied using nonlinear mixed-effects modeling. Samples were collected at the following time points: Cycle 1 Day 1: Predose, 0.5-2 hours (h), 3.5-5 h, and 48 h post-dose; Day 14: Predose, 0.5-2 h, 3.5-5 h, 24 h, and 48 h post last dose. Individual participant Vss values were derived from model-estimated parameters using all available PK timepoints. The reported outcome is the mean of individual Vss estimates across both treatment arms (Arm A: Galunisertib; Arm B: Galunisertib + Lomustine).
Cycle (C) 1: Day (D)1: Predose, 0.5-2 hours (h), 3.5-5 h, and 48 h post-dose; Day 14: Predose, 0.5-2 h, 3.5-5 h, 24 h, and 48 h post last dose
Population Pharmacokinetics (PopPK): Mean Population Clearance of Galunisertib (Arm A: Galunisertib and Arm B: Galunisertib + Lomustine)
Time Frame: Cycle (C) 1: Day (D)1: Predose, 0.5-2 hours (h), 3.5-5 h, and 48 h post-dose; Day 14: Predose, 0.5-2 h, 3.5-5 h, 24 h, and 48 h post last dose
The apparent clearance (CL/F) of Galunisertib was estimated using PopPK modeling based on plasma concentration-time data collected during Cycle 1. A two-compartment model was applied using nonlinear mixed-effects modeling. Samples were collected at the following time points: Cycle 1 Day 1: Predose, 0.5-2 hours (h), 3.5-5 h, and 48 h post-dose; Day 14: Predose, 0.5-2 h, 3.5-5 h, 24 h, and 48 h post last dose. Individual participant CL/F values were derived from model-estimated parameters using all available PK timepoints. The reported outcome is the mean of these individual CL/F estimates across both treatment arms (Arm A: Galunisertib; Arm B: Galunisertib + Lomustine).
Cycle (C) 1: Day (D)1: Predose, 0.5-2 hours (h), 3.5-5 h, and 48 h post-dose; Day 14: Predose, 0.5-2 h, 3.5-5 h, 24 h, and 48 h post last dose
Change From Baseline in Neurocognitive Function Using Hopkins Verbal Learning Test-Revised (HVLT-R)
Time Frame: Baseline, Month 20

The Hopkins Verbal Learning Test-Revised comprises:

  • 3 Learning Trials: Participants were presented with a list of 12 words (from 3 semantic categories) and were asked to recall them to test verbal learning and memory.
  • Delayed Recall Trial: Conducted 20-25 minutes after the 3rd learning trial to test memory retention.
  • Delayed Recognition Trial: Participants identified previously presented words from a list that included 12 distractors to test recognition discrimination.

Scoring Components:

  • Total Recall Score (0-36): Sum of correctly recalled words across the 3 learning trials.
  • Delayed Recall Score (0-12): Number of correct words recalled after the delay.
  • Recognition Discrimination Index Score (+12 to -12): Calculated as the number of true positives (correctly identified words) minus false positives (incorrectly identified words, i.e., distractors).

For each of the 3 reported scores, higher scores = better neurocognitive performance; lower scores = decline.

Baseline, Month 20
Change From Baseline in MD Anderson Symptom Inventory Brain Tumor (MDASI-BT) Symptom and Interference Severity Scores: (Brain Tumor Symptoms, Core Symptoms, Interference Symptoms)
Time Frame: Baseline, Month 21

The MDASI-BT assesses the severity of multiple brain tumor-related symptoms and the impact of these symptoms on daily functioning in the last 24 hours. It includes:

  • 13 core symptoms measuring severity of pain, fatigue, nausea, disturbed sleep, distress, shortness of breath, memory problems, lack of appetite, drowsiness, dry mouth, sadness, vomiting, and numbness/tingling, rated 0-10, where 0 = "not present" and 10 = "as bad as you can imagine."
  • 9 brain tumor-specific symptoms assess severity of difficulty speaking, weakness, seizures, difficulty understanding, vision changes, appearance changes, bowel pattern changes, concentration problems, and irritability, rated 0-10, where 0 = "not present" and 10 = "as bad as you can imagine."
  • 6 interference items assess impact on general activity, mood, work, relations, walking, and enjoyment of life, rated 0-10, where 0 = "did not interfere" and 10 = "interfered completely."
Baseline, Month 21

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Investigators

  • Study Director: Call 1-877-CTLILLY (1-877-285-4559) or 1-317-615-4559 Mon - Fri 9 AM - 5 PM Eastern time (UTC/GMT - 5 hours, EST), Eli Lilly and Company

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

April 26, 2012

Primary Completion (Actual)

July 26, 2014

Study Completion (Actual)

October 10, 2024

Study Registration Dates

First Submitted

April 19, 2012

First Submitted That Met QC Criteria

April 19, 2012

First Posted (Estimated)

April 20, 2012

Study Record Updates

Last Update Posted (Estimated)

November 24, 2025

Last Update Submitted That Met QC Criteria

November 12, 2025

Last Verified

November 1, 2025

More Information

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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