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Malignant GliomaPhase 2NCT01351519

A Study of Aminolevulinic Acid Used to Enhance Visualization and Surgical Removal of Brain Tumors

A Phase 2 study testing Aminolevulinic Acid in people with Malignant Glioma and Glioma, run by MultiCare Health System Research Institute at 1 site in United States.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

In this study subjects will be administered a single oral dose of Aminolevulinic Acid (ALA) prior to surgical resection of their brain tumor. The ALA ultimately causes brain tumor tissue to fluoresce or light up under ultraviolet light. During surgery an ultraviolet light in the microscope chain will be turned on. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Malignant Glioma, Glioma, Glioblastoma
What is being tested?
Aminolevulinic Acid
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
16 participants
Where
1 siteUnited States
Study dates
May 2011to Jan 2015
Phase
Phase 2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Clinically documented primary brain tumor for which surgical resection is indicated.
  • Age 18 years and older.
  • ECOG Performance status less than or equal to 2.
  • Laboratory values as follows:
  • Leukocytes greater than or equal to 3,000. ANC greater than or equal to 1,500. Platelets greater than or equal to 100,000. Total Bilirubin WNL. AST/ALT less than or equal to 2.5 times ULN. Creatinine WNL. or Creatinine Clearance greater than or equal to 60ml/min/1.73m2 if SCr above institutional normal.
  • -Ability to provide informed consent or consent from a Legally Authorized Representative.

Who cannot join

  • Receipt of an investigational agent within 30 days.
  • Allergy to ALA or similar compounds.
  • Personal or family history of porphyria.
  • Uncontrolled intercurrent illness.
  • Inability to comply with the protocol.
  • Pregnancy, breastfeeding.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • MultiCare Health System Research Institute

    Tacoma, Washington, 98405

Other trials in United States

About this study

Official title: A Phase 2 Study of Aminolevulinic Acid (ALA) to Enhance Visualization and Resection of Malignant Glial Tumors of the Brain

In this study subjects will be administered a single oral dose of Aminolevulinic Acid (ALA) prior to surgical resection of their brain tumor. The ALA ultimately causes brain tumor tissue to fluoresce or light up under ultraviolet light. During surgery an ultraviolet light in the microscope chain will be turned on. The tumor tissue will fluoresce bright pink allowing the surgeon to more easily differentiate tumor tissue from normal brain tissue. The aim of the study is to determine whether ALA and fluorescent visualization of tumor tissue improves the surgeon's ability to completely resect or remove the brain tumor.

Read the detailed description

This is a Phase 2 study and all subjects will receive open label Aminolevulinic Acid in a dose of 20mg/kg given orally 3 hours prior to surgery. Brain tumors will be resected with the aid of ultraviolet light to visualize the tumor. After surgery an MRI will be done to determine whether the tumor has been completely or partially resected. All subjects will be followed for safety. All subjects will be followed closely by clinical examination and by MRI to monitor for disease recurrence.

Being tested
Aminolevulinic Acid
Keywords
Glioma, Glioblastoma, Glioblastoma Multiforme, Astrocytoma, Brain Tumor
Medical subject headings
Glioma, Glioblastoma, Astrocytoma, Brain Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Aminolevulinic AcidDrug

    Also called ALA, 5-Aminolevulinic Acid, Levulan

    Aminolevulinic Acid will be administered as a single oral dose of 20mg/kg given in 50ml of water three hours before surgery.

Study groups in NCT01351519
Study groupRoleWhat they receive
Aminolevulinic Acid (AL)ExperimentalNot described
Receives: Drug: Aminolevulinic Acid

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Time to disease progression after initial surgery.

    Determine time-to-progression compared to that in comparable cases performed without the aid of ALA.

    Measured: Up to 2 years

  2. Complete Resection

    Determine the percentage of patients with complete resections of contrast-enhancing tumor, compared to historical controls

    Measured: Day 2

Secondary outcomes (2)
  1. Determine the number of subjects with adverse events due to ALA in this dosage and indication.

    Subjects will be followed closely for adverse events including biochemical abnormalities through laboratory monitoring and for clinically evident adverse events including possible skin reactions that may occur.

    Measured: Through 45 days

  2. Overall Survival

    Determine the overall survival compared to historical controls.

    Measured: Up to three years

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted11 May 2011 (estimated)
  2. Study startMay 2011
  3. Primary completionJan 2015
  4. Study completionJan 2015

Why it stopped: Limited staff available for enrollment and limited availability of drug

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
16 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01351519
Sponsor's protocol ID
ALA 11.07
Status last verified
Mar 2016
First submitted
7 May 2011
Last updated
17 Mar 2016
Results posted
No
Data monitoring committee
Yes

Publications

  • Stummer W, Pichlmeier U, Meinel T, Wiestler OD, Zanella F, Reulen HJ; ALA-Glioma Study Group. Fluorescence-guided surgery with 5-aminolevulinic acid for resection of malignant glioma: a randomised controlled multicentre phase III trial. Lancet Oncol. 2006 May;7(5):392-401. doi: 10.1016/S1470-2045(06)70665-9.

    PubMed 16648043

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Aminolevulinic Acid in people with Malignant Glioma and Glioma, run by MultiCare Health System Research Institute at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 6 inclusion and 6 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: stopped early, as of the sponsor's last update on 17 Mar 2016. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study was stopped early (reason given: Limited staff available for enrollment and limited availability of drug). Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Time to disease progression after initial surgery. (time frame: Up to 2 years). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT01351519, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 17 Mar 2016.

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