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MeningiomaPhase 1/2NCT01117844

Proton Radiation For Meningiomas and Hemangiopericytomas

A Phase 1/2 study testing Proton Radiation in people with Meningioma and Hemangiopericytoma, run by Abramson Cancer Center at Penn Medicine at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This is a Feasibility/Phase II study for patients with a diagnosis of WHO Grade I - III Meningioma \& Hemangiopericytoma brain cancer to be given standard dose Proton radiotherapy. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Meningioma, Hemangiopericytoma
What is being tested?
Proton Radiation
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
53 participants
Where
1 siteUnited States
Study dates
4 Feb 2010to 31 Mar 2023
Phase
Phase 1/2
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

  • Histologically confirmed diagnosis of WHO I-III meningiomas and hemangiopericytomas:
  • WHO grade I :
  • Tumor that are newly diagnosed and tumors that are incompletely excised
  • Tumors that have recurred post resection
  • WHO grade II:
  • Any tumor, either completely or incompletely excised
Show all 13Show fewer
  • Any recurrent tumor
  • WHO grade III and hemangiopericytoma:
  • Any tumor, either completely or incompletely excised
  • Any recurrent tumor
  • Patients must have a Karnofsky Performance Status of 60. Age greater than 18 years Patients must be able to provide informed consent.
  • Adequate bone marrow function: WBC greater than 4000/mm3, platelets greater than 100,000 mm3.
  • Women of child-bearing potential as long as she agrees to use a recognized method of birth control (e.g. oral contraceptive, IUD, condoms or other barrier methods etc.). Hysterectomy or menopause must be clinically documented.

Who cannot join

  • Prior or simultaneous malignancies within the past two years (other than cutaneous squamous or basal cell carcinoma, melanoma in situ or thyroid carcinoma).
  • Pregnant women, women planning to become pregnant and women that are nursing. Actively being treated on any other therapeutic research study.
  • Prior radiation to the brain.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Abramson Cancer Center of the Unviersity of Pennsylvania

    Philadelphia, Pennsylvania, 19104

Other trials in United States

About this study

Official title: Feasibility and Phase II Study Using Proton Radiation For WHO Grade I-III Meningiomas and Hemangiopericytomas

This is a Feasibility/Phase II study for patients with a diagnosis of WHO Grade I - III Meningioma \& Hemangiopericytoma brain cancer to be given standard dose Proton radiotherapy. The study will be performed in two phases: first, feasibility with an enrollment of 12 patients and then Phase Page 8 of 20 II, with an enrollment of an additional 38 patients. All patients will also be given quality of life (QOL) instruments pretreatment, weekly during treatment, then q 3 months for year 1 post treatment, q6 months year 2 \& 3 and yearly for year 4 \& 5. Comparisons will be made between the enrolled subjects receiving proton therapy and the known literature on photon radiation. See section 2 for full objectives. The second phase will begin no earlier than 60 days after the last patient in the initial phase has completed treatment and once safety and feasibility has been verified. The secondary objectives will serve as the objectives for the second phase of the study.

Read the detailed description

Primary Objectives:

The primary objectives of this study are feasibility and safety. The study will be deemed infeasible if greater than 10% of pts experience one of the following:

  • Patient cannot be given treatment because anatomy is such that a dosimetrically satisfactory treatment plan cannot be devised. (95% of target volume covered by 95% of the dose)
  • Patient is unable to tolerate 20% of treatments (for any reason unable to set patient up within acceptable limits of tolerance, patient unable to tolerate treatment position or immobilization for duration of treatment) using proton radiotherapy (up to 80% of treatments could be delivered using photons).
  • Patient is unable to complete all of his/her treatments within 7 days of estimated date of treatment completion or requires a treatment break greater than 5 days. Toxicity will be deemed unacceptable if greater than 20% of patients experience acute toxicity, as defined in Section 7.12.

Secondary Objectives:

  • To assess acute side effects from irradiation using proton beam therapy in place of conventional photon beam therapy for the treatment of meningiomas.
  • To assess quality of life outcomes, with a focus on the rate of severe fatigue at 6 and 12 months from end of treatment.
  • To assess late complications from irradiation using proton beam therapy in place of conventional photon beam therapy for the treatment of meningiomas.
  • To compare the dose distribution to tumor and surrounding normal structures using DVHs (Dose Volume Histograms) generated from the proton plan used to treat the patient and the photon plan generated for comparison purposes.
  • To determine 1-yr local control and progression-free and overall survival using proton radiotherapy.
Being tested
Proton Radiation
Medical subject headings
Meningioma, Hemangiopericytoma

What participants receive

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

  • Proton RadiationRadiation

    Protons have been demonstrated for medulloblastoma and prostate cancer, and comparative treatment planning using protons versus photons have shown a clear advantage to protons in terms of dose distribution.

Study groups in NCT01117844
Study groupRoleWhat they receive
Proton radiationExperimentalNot described
Receives: Radiation: Proton Radiation

What is being measured

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

  1. Feasibility and Safety

    For proton to deemed feasible, no greater than 10% of patients should experience a) Patient cannot be given treatment because anatomy is such that a dosimetically satisfactory treatment plan cannot be devised, b) Patient is unable to tolerate 20% of treatments using proton therapy, and c) patient is unable to complete all treatments within 7 days of estimated date of treatment completion

    Measured: 90 days

Secondary outcomes (5)
  1. Late Toxicity

    Late toxicity is defined as any grade 3 or higher toxicity, excluding seizures, observed later than 90 days from start of radiation therapy.

    Measured: 90 days

  2. Fatigue - Brief Fatigue Inventory (BFI)

    Fatigue will be scored by the Brief Fatigue Inventory (BFI), a validated instrument, which will be evaluated at the following time points: Pre-radiation, weekly during treatment, at 3, 6, 9, 12 months post-radiation and then every 6 months. It is expected that BFI score will increase (as fatigue worsens) in the first 6-9 months post-radiation and then the BFI score will decrease (as fatigue improves) at 12-24 months post-radiation. Proton radiotherapy is expected to improve fatigue as compared to photon radiotherapy.

    Measured: 5 Years

  3. Health Related Quality of Life

    Health Related Quality of Life will be followed using the following: EQ-5D European Quality of Life Index, Fact-G Functional Assessment of Cancer Therapy-General (FACT-G), and Fact-BR Functional Assessment of Cancer Therapy-Brain. Fact-BR will be evaluated at the same time points as the BFI. EQ-5D and Fact-G will be evaluated at pre-radiation, at 3, 6, 9, 12 months postradiation and then every 6 months.

    Measured: 5 Years

  4. Cumulative total dose (Gy) to normal brain tissue

    Cumulative total dose (Gy) to normal brain tissue will be estimated based on dosimetry plans for both proton and photon. Proton radiotherapy is expected to decrease exposure to normal brain tissues.

    Measured: 8 Weeks

  5. Progression free survival (PFS) and overall survival (OS)

    PFS and OS are defined as the time from start of radiotherapy to first documented progression (event for PFS), death due to any cause or last patient contact alive.

    Measured: 5 Years

Timeline

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

  1. First posted6 May 2010 (estimated)
  2. Study start4 Feb 2010
  3. Primary completion31 Mar 2023
  4. Study completion31 Mar 2023

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 1/2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
53 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01117844
Sponsor's protocol ID
UPCC 24309
Status last verified
Nov 2024
First submitted
28 Apr 2010
Last updated
7 Nov 2024
Results posted
No
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing Proton Radiation in people with Meningioma and Hemangiopericytoma, run by Abramson Cancer Center at Penn Medicine 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 13 inclusion and 3 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: finished, as of the sponsor's last update on 7 Nov 2024. 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 combined phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

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 is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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?

Feasibility and Safety (time frame: 90 days). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 7 Nov 2024.

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