NCT00102648

Brief Summary

This phase I trial studies the side effects and best dose of lonafarnib when given together with temozolomide and to see how well they work in treating patients with glioblastoma multiforme that is has come back or did not respond to previous treatment with temozolomide. Lonafarnib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Drugs used in chemotherapy, such as temozolomide, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving lonafarnib together with temozolomide may kill more tumor cells.

Trial Health

55
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
34

participants targeted

Target at P50-P75 for phase_1

Timeline
Completed

Started Dec 2004

Longer than P75 for phase_1

Geographic Reach
1 country

1 active site

Status
active not recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

December 21, 2004

Completed
1 month until next milestone

First Submitted

Initial submission to the registry

January 31, 2005

Completed
1 day until next milestone

First Posted

Study publicly available on registry

February 1, 2005

Completed
20.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

March 1, 2025

Completed
9 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2025

Completed
Last Updated

October 17, 2024

Status Verified

October 1, 2024

Enrollment Period

20.2 years

First QC Date

January 31, 2005

Last Update Submit

October 15, 2024

Conditions

Outcome Measures

Primary Outcomes (2)

  • Maximum tolerated dose (MTD) of lonafarnib when given with temozolomide, defined as the dose at which fewer than one-third of patients experience dose-limiting toxicity (DLT)

    28 days

  • Tolerability of regimen in patients with disease progression or recurrence during or after recent completion of treatment with temozolomide

    Up to 11 years

Secondary Outcomes (4)

  • Progression free survival (PFS)

    6 months

  • Objective response

    Up to 11 years

  • Overall survival

    Up to 11 years

  • Treatment-related toxicities

    Up to 11 years

Study Arms (1)

Treatment (temozolomide and lonafarnib)

EXPERIMENTAL

Patients receive temozolomide PO QD on days 1-7 and 15-21 and lonafarnib PO BID on days 8-14 and 22-28. Treatment repeats every 28 days for up to 24 courses in the absence of disease progression or unacceptable toxicity.

Drug: LonafarnibDrug: Temozolomide

Interventions

Given PO

Also known as: 4-[2-[4-[(11R)-3,10-Dibromo-8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl]-1-piperidinyl]-2-oxoethyl]-1-piperidinecarboxamide, Sarasar, SCH 66336, SCH-66336, SCH66336
Treatment (temozolomide and lonafarnib)

Given PO

Also known as: CCRG-81045, Imidazo[5,1-d]-1,2,3,5-tetrazine-8-carboxamide, 3, 4-dihydro-3-methyl-4-oxo-, M & B 39831, M and B 39831, Methazolastone, RP-46161, SCH 52365, Temcad, Temodal, Temodar, Temomedac
Treatment (temozolomide and lonafarnib)

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patients with histologically proven supratentorial glioblastoma multiforme (GBM) or gliosarcoma
  • Patients must have shown unequivocal evidence for tumor recurrence or progression by magnetic resonance imaging (MRI) scan after radiation therapy; the scan done prior to study entry documenting progression will be reviewed by the treating physician to document tumor volume changes to provide a gross assessment of growth rate
  • Patients may have had as many as 2 prior chemotherapy regimens for recurrent or progressive tumor; patients must have had prior treatment with Temodar but may not have had prior treatment with farnesyl transferase inhibitors (Sarasar or Zarnestra); patients in phase 1b expansion are required to have received a minimum of two cycles of adjuvant temozolomide (TMZ)
  • All patients must sign an informed consent indicating that they are aware of the investigational nature of this study in keeping with the policies of this hospital
  • Patients must have shown unequivocal evidence for tumor progression by MRI or computed tomography (CT) scan; a scan should be performed within 14 days prior to registration and on a steroid dose that has been stable or decreasing for at least 5 days; if the steroid dose is increased between the date of imaging and registration a new baseline magnetic resonance (MR)/CT is required; the same type of scan, i.e., MRI or CT must be used throughout the period of protocol treatment for tumor measurement
  • Patients (pts) having had recent resection of recurrent or progressive tumor are eligible as long as:
  • Patients must be status post surgical resection at least 2 weeks prior to study enrollment, have recovered from surgery, have adequate early wound healing and a Karnofsky performance status of \> or = 60
  • Residual disease following resection of recurrent tumor is not mandated for eligibility into the study; a CT/MRI should be done within 96 hours (hrs) post-op or at least 4 weeks (wks) post-op (within 14 days of registration); if the steroid dose is increased between the scan date and registration, a new baseline MRI/CT is required on a stable steroid dose for 5 days
  • Patients must have a Karnofsky performance status of \>= 60
  • Patients must have recovered from the toxic effects of prior therapy: 4 weeks from prior cytotoxic therapy and/or at least two weeks from vincristine, 6 weeks from nitrosoureas, 3 weeks from procarbazine administration, and 1 week for non-cytotoxic agents, e.g., interferon, tamoxifen, thalidomide, cis-retinoic acid, etc. (radiosensitizer does not count); any questions related to the definition of non-cytotoxic agents should be directed to the study chair
  • Absolute neutrophil count (ANC) \>= 1,500/mm\^3
  • Platelet count of \>= 100,000/mm\^3
  • Serum glutamic pyruvate transaminase (SGPT) \< 2.5 times normal
  • Alkaline phosphatase \< 2.5 times normal
  • Bilirubin \< 1.5 mg
  • +2 more criteria

You may not qualify if:

  • Patients must not be taking primidone, carbamazepine, phenobarbital or phenytoin anticonvulsants; patients changing from these anticonvulsants to other allowable drugs that are not enzyme inducing antiepileptic drugs (EIAEDs) must be off the drugs listed above for at least 72 hours prior the initiation of treatment
  • Patients with a history of any other cancer (except non-melanoma skin cancer or carcinoma in-situ of the cervix), are ineligible unless in complete remission and off of all therapy for that disease for a minimum of 3 years
  • Patients must not have:
  • Uncontrolled active infection
  • Disease that will obscure toxicity or dangerously alter drug metabolism
  • Serious intercurrent medical illness
  • Prior recurrence with a farnesyl transferase inhibitor
  • Oral contraceptives and other hormonal methods (Depo-Provera) of birth control

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

M D Anderson Cancer Center

Houston, Texas, 77030, United States

Location

Related Links

MeSH Terms

Conditions

Supratentorial NeoplasmsGlioblastomaGliosarcoma

Interventions

lonafarnibTemozolomide

Condition Hierarchy (Ancestors)

Brain NeoplasmsCentral Nervous System NeoplasmsNervous System NeoplasmsNeoplasms by SiteNeoplasmsBrain DiseasesCentral Nervous System DiseasesNervous System DiseasesAstrocytomaGliomaNeoplasms, NeuroepithelialNeuroectodermal TumorsNeoplasms, Germ Cell and EmbryonalNeoplasms by Histologic TypeNeoplasms, Glandular and EpithelialNeoplasms, Nerve Tissue

Intervention Hierarchy (Ancestors)

DacarbazineTriazenesOrganic ChemicalsImidazolesAzolesHeterocyclic Compounds, 1-RingHeterocyclic Compounds

Study Officials

  • Vinay Puduvalli

    M.D. Anderson Cancer Center

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
phase 1
Allocation
NA
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

January 31, 2005

First Posted

February 1, 2005

Study Start

December 21, 2004

Primary Completion

March 1, 2025

Study Completion

December 1, 2025

Last Updated

October 17, 2024

Record last verified: 2024-10

Locations